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1,300 | hawkular/hawkular-alerts | engine/src/main/java/org/hawkular/alerts/engine/impl/ispn/IspnActionsServiceImpl.java | IspnActionsServiceImpl.inClause | private String inClause(String field, Set<String> values) {
String separator = "";
StringBuffer sb = new StringBuffer(" and (");
for (String v : values) {
sb.append(separator);
sb.append(String.format("%s = '%s'", field, v));
separator = " or ";
}
sb.append(")");
return sb.toString();
} | java | private String inClause(String field, Set<String> values) {
String separator = "";
StringBuffer sb = new StringBuffer(" and (");
for (String v : values) {
sb.append(separator);
sb.append(String.format("%s = '%s'", field, v));
separator = " or ";
}
sb.append(")");
return sb.toString();
} | [
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1,301 | hawkular/hawkular-alerts | rest-handlers/src/main/java/org/hawkular/alerts/handlers/util/Link.java | Link.rfc5988String | public String rfc5988String() {
StringBuilder builder = new StringBuilder();
builder.append("<")
.append(href)
.append(">; rel=\"")
.append(rel)
.append("\"");
return builder.toString();
} | java | public String rfc5988String() {
StringBuilder builder = new StringBuilder();
builder.append("<")
.append(href)
.append(">; rel=\"")
.append(rel)
.append("\"");
return builder.toString();
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1,302 | Qkyrie/Markdown2Pdf | src/main/java/com/qkyrie/markdown2pdf/internal/converting/HtmlCleaner.java | HtmlCleaner.cleanWithOutputEncoding | public String cleanWithOutputEncoding(String input, String outputEncoding) throws ConversionException {
return clean(input, null, outputEncoding);
} | java | public String cleanWithOutputEncoding(String input, String outputEncoding) throws ConversionException {
return clean(input, null, outputEncoding);
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1,303 | Qkyrie/Markdown2Pdf | src/main/java/com/qkyrie/markdown2pdf/internal/converting/HtmlCleaner.java | HtmlCleaner.cleanWithInputEncoding | public String cleanWithInputEncoding(String htmlFile, String inputEncoding) throws ConversionException {
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1,304 | Qkyrie/Markdown2Pdf | src/main/java/com/qkyrie/markdown2pdf/internal/converting/HtmlCleaner.java | HtmlCleaner.clean | public String clean(String input, String inputEncoding, String outputEncoding) throws ConversionException {
InputStream stringAsStream;
try {
stringAsStream = new ByteArrayInputStream(input.getBytes(inputEncoding !=null ? inputEncoding : "UTF-8"));
} catch (UnsupportedEncodingException e) {
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return result.trim();
} catch (UnsupportedEncodingException e) {
throw ConversionException.HTML_TO_PDF_EXCEPTION;
}
} | java | public String clean(String input, String inputEncoding, String outputEncoding) throws ConversionException {
InputStream stringAsStream;
try {
stringAsStream = new ByteArrayInputStream(input.getBytes(inputEncoding !=null ? inputEncoding : "UTF-8"));
} catch (UnsupportedEncodingException e) {
throw ConversionException.HTML_TO_PDF_EXCEPTION;
}
ByteArrayOutputStream outputAsStream = new ByteArrayOutputStream();
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htmlCleaner.setInputEncoding(inputEncoding !=null ? inputEncoding : "UTF-8");
htmlCleaner.setOutputEncoding(outputEncoding != null ? outputEncoding : "UTF-8");
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throw ConversionException.HTML_TO_PDF_EXCEPTION;
}
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1,305 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.setCurrent | public static void setCurrent(Graphics current) {
if (currentGraphics != current) {
if (currentGraphics != null) {
currentGraphics.disable();
}
currentGraphics = current;
currentGraphics.enable();
}
} | java | public static void setCurrent(Graphics current) {
if (currentGraphics != current) {
if (currentGraphics != null) {
currentGraphics.disable();
}
currentGraphics = current;
currentGraphics.enable();
}
} | [
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1,306 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.setDrawMode | public void setDrawMode(int mode) {
predraw();
currentDrawingMode = mode;
if (currentDrawingMode == MODE_NORMAL) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, true);
GL.glBlendFunc(SGL.GL_SRC_ALPHA, SGL.GL_ONE_MINUS_SRC_ALPHA);
}
if (currentDrawingMode == MODE_ALPHA_MAP) {
GL.glDisable(SGL.GL_BLEND);
GL.glColorMask(false, false, false, true);
}
if (currentDrawingMode == MODE_ALPHA_BLEND) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, false);
GL.glBlendFunc(SGL.GL_DST_ALPHA, SGL.GL_ONE_MINUS_DST_ALPHA);
}
if (currentDrawingMode == MODE_COLOR_MULTIPLY) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, true);
GL.glBlendFunc(SGL.GL_ONE_MINUS_SRC_COLOR, SGL.GL_SRC_COLOR);
}
if (currentDrawingMode == MODE_ADD) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, true);
GL.glBlendFunc(SGL.GL_ONE, SGL.GL_ONE);
}
if (currentDrawingMode == MODE_SCREEN) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, true);
GL.glBlendFunc(SGL.GL_ONE, SGL.GL_ONE_MINUS_SRC_COLOR);
}
postdraw();
} | java | public void setDrawMode(int mode) {
predraw();
currentDrawingMode = mode;
if (currentDrawingMode == MODE_NORMAL) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, true);
GL.glBlendFunc(SGL.GL_SRC_ALPHA, SGL.GL_ONE_MINUS_SRC_ALPHA);
}
if (currentDrawingMode == MODE_ALPHA_MAP) {
GL.glDisable(SGL.GL_BLEND);
GL.glColorMask(false, false, false, true);
}
if (currentDrawingMode == MODE_ALPHA_BLEND) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, false);
GL.glBlendFunc(SGL.GL_DST_ALPHA, SGL.GL_ONE_MINUS_DST_ALPHA);
}
if (currentDrawingMode == MODE_COLOR_MULTIPLY) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, true);
GL.glBlendFunc(SGL.GL_ONE_MINUS_SRC_COLOR, SGL.GL_SRC_COLOR);
}
if (currentDrawingMode == MODE_ADD) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, true);
GL.glBlendFunc(SGL.GL_ONE, SGL.GL_ONE);
}
if (currentDrawingMode == MODE_SCREEN) {
GL.glEnable(SGL.GL_BLEND);
GL.glColorMask(true, true, true, true);
GL.glBlendFunc(SGL.GL_ONE, SGL.GL_ONE_MINUS_SRC_COLOR);
}
postdraw();
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1,307 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.setBackground | public void setBackground(Color color) {
predraw();
GL.glClearColor(color.r, color.g, color.b, color.a);
postdraw();
} | java | public void setBackground(Color color) {
predraw();
GL.glClearColor(color.r, color.g, color.b, color.a);
postdraw();
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1,308 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.getBackground | public Color getBackground() {
predraw();
FloatBuffer buffer = BufferUtils.createFloatBuffer(16);
GL.glGetFloat(SGL.GL_COLOR_CLEAR_VALUE, buffer);
postdraw();
return new Color(buffer);
} | java | public Color getBackground() {
predraw();
FloatBuffer buffer = BufferUtils.createFloatBuffer(16);
GL.glGetFloat(SGL.GL_COLOR_CLEAR_VALUE, buffer);
postdraw();
return new Color(buffer);
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1,309 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.resetTransform | public void resetTransform() {
sx = 1;
sy = 1;
if (pushed) {
predraw();
GL.glPopMatrix();
pushed = false;
postdraw();
}
} | java | public void resetTransform() {
sx = 1;
sy = 1;
if (pushed) {
predraw();
GL.glPopMatrix();
pushed = false;
postdraw();
}
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1,310 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.scale | public void scale(float sx, float sy) {
this.sx = this.sx * sx;
this.sy = this.sy * sy;
checkPush();
predraw();
GL.glScalef(sx, sy, 1);
postdraw();
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this.sx = this.sx * sx;
this.sy = this.sy * sy;
checkPush();
predraw();
GL.glScalef(sx, sy, 1);
postdraw();
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1,311 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.rotate | public void rotate(float rx, float ry, float ang) {
checkPush();
predraw();
translate(rx, ry);
GL.glRotatef(ang, 0, 0, 1);
translate(-rx, -ry);
postdraw();
} | java | public void rotate(float rx, float ry, float ang) {
checkPush();
predraw();
translate(rx, ry);
GL.glRotatef(ang, 0, 0, 1);
translate(-rx, -ry);
postdraw();
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1,312 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.translate | public void translate(float x, float y) {
checkPush();
predraw();
GL.glTranslatef(x, y, 0);
postdraw();
} | java | public void translate(float x, float y) {
checkPush();
predraw();
GL.glTranslatef(x, y, 0);
postdraw();
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1,313 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.setColor | public void setColor(Color color) {
if (color == null) {
return;
}
currentColor = new Color(color);
predraw();
currentColor.bind();
postdraw();
} | java | public void setColor(Color color) {
if (color == null) {
return;
}
currentColor = new Color(color);
predraw();
currentColor.bind();
postdraw();
} | [
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1,314 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.drawLine | public void drawLine(float x1, float y1, float x2, float y2) {
float lineWidth = this.lineWidth - 1;
if (LSR.applyGLLineFixes()) {
if (x1 == x2) {
if (y1 > y2) {
float temp = y2;
y2 = y1;
y1 = temp;
}
float step = 1 / sy;
lineWidth = lineWidth / sy;
fillRect(x1-(lineWidth/2.0f),y1-(lineWidth/2.0f),lineWidth+step,(y2-y1)+lineWidth+step);
return;
} else if (y1 == y2) {
if (x1 > x2) {
float temp = x2;
x2 = x1;
x1 = temp;
}
float step = 1 / sx;
lineWidth = lineWidth / sx;
fillRect(x1-(lineWidth/2.0f),y1-(lineWidth/2.0f),(x2-x1)+lineWidth+step,lineWidth+step);
return;
}
}
predraw();
currentColor.bind();
TextureImpl.bindNone();
LSR.start();
LSR.vertex(x1,y1);
LSR.vertex(x2,y2);
LSR.end();
postdraw();
} | java | public void drawLine(float x1, float y1, float x2, float y2) {
float lineWidth = this.lineWidth - 1;
if (LSR.applyGLLineFixes()) {
if (x1 == x2) {
if (y1 > y2) {
float temp = y2;
y2 = y1;
y1 = temp;
}
float step = 1 / sy;
lineWidth = lineWidth / sy;
fillRect(x1-(lineWidth/2.0f),y1-(lineWidth/2.0f),lineWidth+step,(y2-y1)+lineWidth+step);
return;
} else if (y1 == y2) {
if (x1 > x2) {
float temp = x2;
x2 = x1;
x1 = temp;
}
float step = 1 / sx;
lineWidth = lineWidth / sx;
fillRect(x1-(lineWidth/2.0f),y1-(lineWidth/2.0f),(x2-x1)+lineWidth+step,lineWidth+step);
return;
}
}
predraw();
currentColor.bind();
TextureImpl.bindNone();
LSR.start();
LSR.vertex(x1,y1);
LSR.vertex(x2,y2);
LSR.end();
postdraw();
} | [
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The x coordinate of the start point
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The y coordinate of the start point
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@param y2
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1,315 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.draw | public void draw(Shape shape, ShapeFill fill) {
predraw();
TextureImpl.bindNone();
ShapeRenderer.draw(shape, fill);
currentColor.bind();
postdraw();
} | java | public void draw(Shape shape, ShapeFill fill) {
predraw();
TextureImpl.bindNone();
ShapeRenderer.draw(shape, fill);
currentColor.bind();
postdraw();
} | [
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1,316 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.drawRect | public void drawRect(float x1, float y1, float width, float height) {
float lineWidth = getLineWidth();
drawLine(x1,y1,x1+width,y1);
drawLine(x1+width,y1,x1+width,y1+height);
drawLine(x1+width,y1+height,x1,y1+height);
drawLine(x1,y1+height,x1,y1);
} | java | public void drawRect(float x1, float y1, float width, float height) {
float lineWidth = getLineWidth();
drawLine(x1,y1,x1+width,y1);
drawLine(x1+width,y1,x1+width,y1+height);
drawLine(x1+width,y1+height,x1,y1+height);
drawLine(x1,y1+height,x1,y1);
} | [
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1,317 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.setWorldClip | public void setWorldClip(float x, float y, float width, float height) {
predraw();
worldClipRecord = new Rectangle(x, y, width, height);
GL.glEnable(SGL.GL_CLIP_PLANE0);
worldClip.put(1).put(0).put(0).put(-x).flip();
GL.glClipPlane(SGL.GL_CLIP_PLANE0, worldClip);
GL.glEnable(SGL.GL_CLIP_PLANE1);
worldClip.put(-1).put(0).put(0).put(x + width).flip();
GL.glClipPlane(SGL.GL_CLIP_PLANE1, worldClip);
GL.glEnable(SGL.GL_CLIP_PLANE2);
worldClip.put(0).put(1).put(0).put(-y).flip();
GL.glClipPlane(SGL.GL_CLIP_PLANE2, worldClip);
GL.glEnable(SGL.GL_CLIP_PLANE3);
worldClip.put(0).put(-1).put(0).put(y + height).flip();
GL.glClipPlane(SGL.GL_CLIP_PLANE3, worldClip);
postdraw();
} | java | public void setWorldClip(float x, float y, float width, float height) {
predraw();
worldClipRecord = new Rectangle(x, y, width, height);
GL.glEnable(SGL.GL_CLIP_PLANE0);
worldClip.put(1).put(0).put(0).put(-x).flip();
GL.glClipPlane(SGL.GL_CLIP_PLANE0, worldClip);
GL.glEnable(SGL.GL_CLIP_PLANE1);
worldClip.put(-1).put(0).put(0).put(x + width).flip();
GL.glClipPlane(SGL.GL_CLIP_PLANE1, worldClip);
GL.glEnable(SGL.GL_CLIP_PLANE2);
worldClip.put(0).put(1).put(0).put(-y).flip();
GL.glClipPlane(SGL.GL_CLIP_PLANE2, worldClip);
GL.glEnable(SGL.GL_CLIP_PLANE3);
worldClip.put(0).put(-1).put(0).put(y + height).flip();
GL.glClipPlane(SGL.GL_CLIP_PLANE3, worldClip);
postdraw();
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@param x
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@param y
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1,318 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.clearWorldClip | public void clearWorldClip() {
predraw();
worldClipRecord = null;
GL.glDisable(SGL.GL_CLIP_PLANE0);
GL.glDisable(SGL.GL_CLIP_PLANE1);
GL.glDisable(SGL.GL_CLIP_PLANE2);
GL.glDisable(SGL.GL_CLIP_PLANE3);
postdraw();
} | java | public void clearWorldClip() {
predraw();
worldClipRecord = null;
GL.glDisable(SGL.GL_CLIP_PLANE0);
GL.glDisable(SGL.GL_CLIP_PLANE1);
GL.glDisable(SGL.GL_CLIP_PLANE2);
GL.glDisable(SGL.GL_CLIP_PLANE3);
postdraw();
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1,319 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.setWorldClip | public void setWorldClip(Rectangle clip) {
if (clip == null) {
clearWorldClip();
} else {
setWorldClip(clip.getX(), clip.getY(), clip.getWidth(), clip
.getHeight());
}
} | java | public void setWorldClip(Rectangle clip) {
if (clip == null) {
clearWorldClip();
} else {
setWorldClip(clip.getX(), clip.getY(), clip.getWidth(), clip
.getHeight());
}
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1,320 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.fillRect | public void fillRect(float x, float y, float width, float height,
Image pattern, float offX, float offY) {
int cols = ((int) Math.ceil(width / pattern.getWidth())) + 2;
int rows = ((int) Math.ceil(height / pattern.getHeight())) + 2;
Rectangle preClip = getWorldClip();
setWorldClip(x, y, width, height);
predraw();
// Draw all the quads we need
for (int c = 0; c < cols; c++) {
for (int r = 0; r < rows; r++) {
pattern.draw(c * pattern.getWidth() + x - offX, r
* pattern.getHeight() + y - offY);
}
}
postdraw();
setWorldClip(preClip);
} | java | public void fillRect(float x, float y, float width, float height,
Image pattern, float offX, float offY) {
int cols = ((int) Math.ceil(width / pattern.getWidth())) + 2;
int rows = ((int) Math.ceil(height / pattern.getHeight())) + 2;
Rectangle preClip = getWorldClip();
setWorldClip(x, y, width, height);
predraw();
// Draw all the quads we need
for (int c = 0; c < cols; c++) {
for (int r = 0; r < rows; r++) {
pattern.draw(c * pattern.getWidth() + x - offX, r
* pattern.getHeight() + y - offY);
}
}
postdraw();
setWorldClip(preClip);
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@param x
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@param y
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@param width
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@param height
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1,321 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.fillRect | public void fillRect(float x1, float y1, float width, float height) {
predraw();
TextureImpl.bindNone();
currentColor.bind();
GL.glBegin(SGL.GL_QUADS);
GL.glVertex2f(x1, y1);
GL.glVertex2f(x1 + width, y1);
GL.glVertex2f(x1 + width, y1 + height);
GL.glVertex2f(x1, y1 + height);
GL.glEnd();
postdraw();
} | java | public void fillRect(float x1, float y1, float width, float height) {
predraw();
TextureImpl.bindNone();
currentColor.bind();
GL.glBegin(SGL.GL_QUADS);
GL.glVertex2f(x1, y1);
GL.glVertex2f(x1 + width, y1);
GL.glVertex2f(x1 + width, y1 + height);
GL.glVertex2f(x1, y1 + height);
GL.glEnd();
postdraw();
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1,322 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.setLineWidth | public void setLineWidth(float width) {
predraw();
this.lineWidth = width;
LSR.setWidth(width);
GL.glPointSize(width);
postdraw();
} | java | public void setLineWidth(float width) {
predraw();
this.lineWidth = width;
LSR.setWidth(width);
GL.glPointSize(width);
postdraw();
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1,323 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.resetLineWidth | public void resetLineWidth() {
predraw();
Renderer.getLineStripRenderer().setWidth(1.0f);
GL.glLineWidth(1.0f);
GL.glPointSize(1.0f);
postdraw();
} | java | public void resetLineWidth() {
predraw();
Renderer.getLineStripRenderer().setWidth(1.0f);
GL.glLineWidth(1.0f);
GL.glPointSize(1.0f);
postdraw();
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1,324 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.setAntiAlias | public void setAntiAlias(boolean anti) {
predraw();
antialias = anti;
LSR.setAntiAlias(anti);
if (anti) {
GL.glEnable(SGL.GL_POLYGON_SMOOTH);
} else {
GL.glDisable(SGL.GL_POLYGON_SMOOTH);
}
postdraw();
} | java | public void setAntiAlias(boolean anti) {
predraw();
antialias = anti;
LSR.setAntiAlias(anti);
if (anti) {
GL.glEnable(SGL.GL_POLYGON_SMOOTH);
} else {
GL.glDisable(SGL.GL_POLYGON_SMOOTH);
}
postdraw();
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1,325 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.drawString | public void drawString(String str, float x, float y) {
predraw();
font.drawString(x, y, str, currentColor);
postdraw();
} | java | public void drawString(String str, float x, float y) {
predraw();
font.drawString(x, y, str, currentColor);
postdraw();
} | [
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1,326 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.copyArea | public void copyArea(Image target, int x, int y) {
int format = target.getTexture().hasAlpha() ? SGL.GL_RGBA : SGL.GL_RGB;
target.bind();
GL.glCopyTexImage2D(SGL.GL_TEXTURE_2D, 0, format, x, screenHeight
- (y + target.getHeight()), target.getTexture()
.getTextureWidth(), target.getTexture().getTextureHeight(), 0);
target.ensureInverted();
} | java | public void copyArea(Image target, int x, int y) {
int format = target.getTexture().hasAlpha() ? SGL.GL_RGBA : SGL.GL_RGB;
target.bind();
GL.glCopyTexImage2D(SGL.GL_TEXTURE_2D, 0, format, x, screenHeight
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target.ensureInverted();
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1,327 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.getPixel | public Color getPixel(int x, int y) {
predraw();
GL.glReadPixels(x, screenHeight - y, 1, 1, SGL.GL_RGBA,
SGL.GL_UNSIGNED_BYTE, readBuffer);
postdraw();
return new Color(translate(readBuffer.get(0)), translate(readBuffer
.get(1)), translate(readBuffer.get(2)), translate(readBuffer
.get(3)));
} | java | public Color getPixel(int x, int y) {
predraw();
GL.glReadPixels(x, screenHeight - y, 1, 1, SGL.GL_RGBA,
SGL.GL_UNSIGNED_BYTE, readBuffer);
postdraw();
return new Color(translate(readBuffer.get(0)), translate(readBuffer
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1,328 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.getArea | public void getArea(int x, int y, int width, int height, ByteBuffer target)
{
if (target.capacity() < width * height * 4)
{
throw new IllegalArgumentException("Byte buffer provided to get area is not big enough");
}
predraw();
GL.glReadPixels(x, screenHeight - y - height, width, height, SGL.GL_RGBA,
SGL.GL_UNSIGNED_BYTE, target);
postdraw();
} | java | public void getArea(int x, int y, int width, int height, ByteBuffer target)
{
if (target.capacity() < width * height * 4)
{
throw new IllegalArgumentException("Byte buffer provided to get area is not big enough");
}
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1,329 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/Graphics.java | Graphics.popTransform | public void popTransform() {
if (stackIndex == 0) {
throw new RuntimeException("Attempt to pop a transform that hasn't be pushed");
}
predraw();
stackIndex--;
FloatBuffer oldBuffer = (FloatBuffer) stack.get(stackIndex);
GL.glLoadMatrix(oldBuffer);
sx = oldBuffer.get(16);
sy = oldBuffer.get(17);
postdraw();
} | java | public void popTransform() {
if (stackIndex == 0) {
throw new RuntimeException("Attempt to pop a transform that hasn't be pushed");
}
predraw();
stackIndex--;
FloatBuffer oldBuffer = (FloatBuffer) stack.get(stackIndex);
GL.glLoadMatrix(oldBuffer);
sx = oldBuffer.get(16);
sy = oldBuffer.get(17);
postdraw();
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1,330 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getLayerIndex | public int getLayerIndex(String name) {
int idx = 0;
for (int i = 0; i < layers.size(); i++) {
Layer layer = (Layer) layers.get(i);
if (layer.name.equals(name)) {
return i;
}
}
return -1;
} | java | public int getLayerIndex(String name) {
int idx = 0;
for (int i = 0; i < layers.size(); i++) {
Layer layer = (Layer) layers.get(i);
if (layer.name.equals(name)) {
return i;
}
}
return -1;
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1,331 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getTileImage | public Image getTileImage(int x, int y, int layerIndex) {
Layer layer = (Layer) layers.get(layerIndex);
int tileSetIndex = layer.data[x][y][0];
if ((tileSetIndex >= 0) && (tileSetIndex < tileSets.size())) {
TileSet tileSet = (TileSet) tileSets.get(tileSetIndex);
int sheetX = tileSet.getTileX(layer.data[x][y][1]);
int sheetY = tileSet.getTileY(layer.data[x][y][1]);
return tileSet.tiles.getSprite(sheetX, sheetY);
}
return null;
} | java | public Image getTileImage(int x, int y, int layerIndex) {
Layer layer = (Layer) layers.get(layerIndex);
int tileSetIndex = layer.data[x][y][0];
if ((tileSetIndex >= 0) && (tileSetIndex < tileSets.size())) {
TileSet tileSet = (TileSet) tileSets.get(tileSetIndex);
int sheetX = tileSet.getTileX(layer.data[x][y][1]);
int sheetY = tileSet.getTileY(layer.data[x][y][1]);
return tileSet.tiles.getSprite(sheetX, sheetY);
}
return null;
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1,332 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getTileId | public int getTileId(int x, int y, int layerIndex) {
Layer layer = (Layer) layers.get(layerIndex);
return layer.getTileID(x, y);
} | java | public int getTileId(int x, int y, int layerIndex) {
Layer layer = (Layer) layers.get(layerIndex);
return layer.getTileID(x, y);
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1,333 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.setTileId | public void setTileId(int x, int y, int layerIndex, int tileid) {
Layer layer = (Layer) layers.get(layerIndex);
layer.setTileID(x, y, tileid);
} | java | public void setTileId(int x, int y, int layerIndex, int tileid) {
Layer layer = (Layer) layers.get(layerIndex);
layer.setTileID(x, y, tileid);
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1,334 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getMapProperty | public String getMapProperty(String propertyName, String def) {
if (props == null)
return def;
return props.getProperty(propertyName, def);
} | java | public String getMapProperty(String propertyName, String def) {
if (props == null)
return def;
return props.getProperty(propertyName, def);
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1,335 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getLayerProperty | public String getLayerProperty(int layerIndex, String propertyName,
String def) {
Layer layer = (Layer) layers.get(layerIndex);
if (layer == null || layer.props == null)
return def;
return layer.props.getProperty(propertyName, def);
} | java | public String getLayerProperty(int layerIndex, String propertyName,
String def) {
Layer layer = (Layer) layers.get(layerIndex);
if (layer == null || layer.props == null)
return def;
return layer.props.getProperty(propertyName, def);
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1,336 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getTileProperty | public String getTileProperty(int tileID, String propertyName, String def) {
if (tileID == 0) {
return def;
}
TileSet set = findTileSet(tileID);
Properties props = set.getProperties(tileID);
if (props == null) {
return def;
}
return props.getProperty(propertyName, def);
} | java | public String getTileProperty(int tileID, String propertyName, String def) {
if (tileID == 0) {
return def;
}
TileSet set = findTileSet(tileID);
Properties props = set.getProperties(tileID);
if (props == null) {
return def;
}
return props.getProperty(propertyName, def);
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1,337 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.render | public void render(int x, int y, int layer) {
render(x, y, 0, 0, getWidth(), getHeight(), layer, false);
} | java | public void render(int x, int y, int layer) {
render(x, y, 0, 0, getWidth(), getHeight(), layer, false);
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1,338 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.renderIsometricMap | protected void renderIsometricMap(int x, int y, int sx, int sy, int width,
int height, Layer layer, boolean lineByLine) {
ArrayList drawLayers = layers;
if (layer != null) {
drawLayers = new ArrayList();
drawLayers.add(layer);
}
int maxCount = width * height;
int allCount = 0;
boolean allProcessed = false;
int initialLineX = x;
int initialLineY = y;
int startLineTileX = 0;
int startLineTileY = 0;
while (!allProcessed) {
int currentTileX = startLineTileX;
int currentTileY = startLineTileY;
int currentLineX = initialLineX;
int min = 0;
if (height > width)
min = (startLineTileY < width - 1) ? startLineTileY : (width
- currentTileX < height) ? width - currentTileX - 1
: width - 1;
else
min = (startLineTileY < height - 1) ? startLineTileY : (width
- currentTileX < height) ? width - currentTileX - 1
: height - 1;
for (int burner = 0; burner <= min; currentTileX++, currentTileY--, burner++) {
for (int layerIdx = 0; layerIdx < drawLayers.size(); layerIdx++) {
Layer currentLayer = (Layer) drawLayers.get(layerIdx);
currentLayer.render(currentLineX, initialLineY,
currentTileX, currentTileY, 1, 0, lineByLine,
tileWidth, tileHeight);
}
currentLineX += tileWidth;
allCount++;
}
// System.out.println("Line : " + counter++ + " - " + count +
// "allcount : " + allCount);
if (startLineTileY < (height - 1)) {
startLineTileY += 1;
initialLineX -= tileWidth / 2;
initialLineY += tileHeight / 2;
} else {
startLineTileX += 1;
initialLineX += tileWidth / 2;
initialLineY += tileHeight / 2;
}
if (allCount >= maxCount)
allProcessed = true;
}
} | java | protected void renderIsometricMap(int x, int y, int sx, int sy, int width,
int height, Layer layer, boolean lineByLine) {
ArrayList drawLayers = layers;
if (layer != null) {
drawLayers = new ArrayList();
drawLayers.add(layer);
}
int maxCount = width * height;
int allCount = 0;
boolean allProcessed = false;
int initialLineX = x;
int initialLineY = y;
int startLineTileX = 0;
int startLineTileY = 0;
while (!allProcessed) {
int currentTileX = startLineTileX;
int currentTileY = startLineTileY;
int currentLineX = initialLineX;
int min = 0;
if (height > width)
min = (startLineTileY < width - 1) ? startLineTileY : (width
- currentTileX < height) ? width - currentTileX - 1
: width - 1;
else
min = (startLineTileY < height - 1) ? startLineTileY : (width
- currentTileX < height) ? width - currentTileX - 1
: height - 1;
for (int burner = 0; burner <= min; currentTileX++, currentTileY--, burner++) {
for (int layerIdx = 0; layerIdx < drawLayers.size(); layerIdx++) {
Layer currentLayer = (Layer) drawLayers.get(layerIdx);
currentLayer.render(currentLineX, initialLineY,
currentTileX, currentTileY, 1, 0, lineByLine,
tileWidth, tileHeight);
}
currentLineX += tileWidth;
allCount++;
}
// System.out.println("Line : " + counter++ + " - " + count +
// "allcount : " + allCount);
if (startLineTileY < (height - 1)) {
startLineTileY += 1;
initialLineX -= tileWidth / 2;
initialLineY += tileHeight / 2;
} else {
startLineTileX += 1;
initialLineX += tileWidth / 2;
initialLineY += tileHeight / 2;
}
if (allCount >= maxCount)
allProcessed = true;
}
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@param x
The x location to render at
@param y
The y location to render at
@param sx
The x tile location to start rendering
@param sy
The y tile location to start rendering
@param width
The width of the section to render (in tiles)
@param height
The height of the section to render (in tiles)
@param layer
if this is null all layers are rendered, if not only the
selected layer is renderered
@param lineByLine
True if we should render line by line, i.e. giving us a chance
to render something else between lines (@see
{@link #renderedLine(int, int, int)}
TODO: [Isometric map] Render stuff between lines, concept of
line differs from ortho maps | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java#L502-L564 |
1,339 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getTileSetByGID | public TileSet getTileSetByGID(int gid) {
for (int i = 0; i < tileSets.size(); i++) {
TileSet set = (TileSet) tileSets.get(i);
if (set.contains(gid)) {
return set;
}
}
return null;
} | java | public TileSet getTileSetByGID(int gid) {
for (int i = 0; i < tileSets.size(); i++) {
TileSet set = (TileSet) tileSets.get(i);
if (set.contains(gid)) {
return set;
}
}
return null;
} | [
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@return The tileset requested or null if no tileset matches | [
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1,340 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getObjectCount | public int getObjectCount(int groupID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
return grp.objects.size();
}
return -1;
} | java | public int getObjectCount(int groupID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
return grp.objects.size();
}
return -1;
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1,341 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getObjectName | public String getObjectName(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
return object.name;
}
}
return null;
} | java | public String getObjectName(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
return object.name;
}
}
return null;
} | [
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1,342 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getObjectType | public String getObjectType(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
return object.type;
}
}
return null;
} | java | public String getObjectType(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
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}
return null;
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1,343 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getObjectX | public int getObjectX(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
return object.x;
}
}
return -1;
} | java | public int getObjectX(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
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}
}
return -1;
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1,344 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getObjectY | public int getObjectY(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
return object.y;
}
}
return -1;
} | java | public int getObjectY(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
return object.y;
}
}
return -1;
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1,345 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getObjectWidth | public int getObjectWidth(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
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return object.width;
}
}
return -1;
} | java | public int getObjectWidth(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
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1,346 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getObjectHeight | public int getObjectHeight(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
return object.height;
}
}
return -1;
} | java | public int getObjectHeight(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
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1,347 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getObjectImage | public String getObjectImage(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
if (object == null) {
return null;
}
return object.image;
}
}
return null;
} | java | public String getObjectImage(int groupID, int objectID) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
if (object == null) {
return null;
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return object.image;
}
}
return null;
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1,348 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/tiled/TiledMap.java | TiledMap.getObjectProperty | public String getObjectProperty(int groupID, int objectID,
String propertyName, String def) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
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if (object == null) {
return def;
}
if (object.props == null) {
return def;
}
return object.props.getProperty(propertyName, def);
}
}
return def;
} | java | public String getObjectProperty(int groupID, int objectID,
String propertyName, String def) {
if (groupID >= 0 && groupID < objectGroups.size()) {
ObjectGroup grp = (ObjectGroup) objectGroups.get(groupID);
if (objectID >= 0 && objectID < grp.objects.size()) {
GroupObject object = (GroupObject) grp.objects.get(objectID);
if (object == null) {
return def;
}
if (object.props == null) {
return def;
}
return object.props.getProperty(propertyName, def);
}
}
return def;
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1,349 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/particles/ParticleIO.java | ParticleIO.getFirstNamedElement | private static Element getFirstNamedElement(Element element, String name) {
NodeList list = element.getElementsByTagName(name);
if (list.getLength() == 0) {
return null;
}
return (Element) list.item(0);
} | java | private static Element getFirstNamedElement(Element element, String name) {
NodeList list = element.getElementsByTagName(name);
if (list.getLength() == 0) {
return null;
}
return (Element) list.item(0);
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1,350 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/particles/ParticleIO.java | ParticleIO.createRangeElement | private static Element createRangeElement(Document document, String name,
ConfigurableEmitter.Range range) {
Element element = document.createElement(name);
element.setAttribute("min", "" + range.getMin());
element.setAttribute("max", "" + range.getMax());
element.setAttribute("enabled", "" + range.isEnabled());
return element;
} | java | private static Element createRangeElement(Document document, String name,
ConfigurableEmitter.Range range) {
Element element = document.createElement(name);
element.setAttribute("min", "" + range.getMin());
element.setAttribute("max", "" + range.getMax());
element.setAttribute("enabled", "" + range.isEnabled());
return element;
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1,351 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/particles/ParticleIO.java | ParticleIO.createValueElement | private static Element createValueElement(Document document, String name,
ConfigurableEmitter.Value value) {
Element element = document.createElement(name);
// void: now writes the value type
if (value instanceof SimpleValue) {
element.setAttribute("type", "simple");
element.setAttribute("value", "" + value.getValue(0));
} else if (value instanceof RandomValue) {
element.setAttribute("type", "random");
element
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} else if (value instanceof LinearInterpolator) {
element.setAttribute("type", "linear");
element.setAttribute("min", ""
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element.setAttribute("max", ""
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element.setAttribute("active", ""
+ ((LinearInterpolator) value).isActive());
ArrayList curve = ((LinearInterpolator) value).getCurve();
for (int i = 0; i < curve.size(); i++) {
Vector2f point = (Vector2f) curve.get(i);
Element pointElement = document.createElement("point");
pointElement.setAttribute("x", "" + point.x);
pointElement.setAttribute("y", "" + point.y);
element.appendChild(pointElement);
}
} else {
Log.warn("unkown value type ignored: " + value.getClass());
}
return element;
} | java | private static Element createValueElement(Document document, String name,
ConfigurableEmitter.Value value) {
Element element = document.createElement(name);
// void: now writes the value type
if (value instanceof SimpleValue) {
element.setAttribute("type", "simple");
element.setAttribute("value", "" + value.getValue(0));
} else if (value instanceof RandomValue) {
element.setAttribute("type", "random");
element
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} else if (value instanceof LinearInterpolator) {
element.setAttribute("type", "linear");
element.setAttribute("min", ""
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element.setAttribute("max", ""
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element.setAttribute("active", ""
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ArrayList curve = ((LinearInterpolator) value).getCurve();
for (int i = 0; i < curve.size(); i++) {
Vector2f point = (Vector2f) curve.get(i);
Element pointElement = document.createElement("point");
pointElement.setAttribute("x", "" + point.x);
pointElement.setAttribute("y", "" + point.y);
element.appendChild(pointElement);
}
} else {
Log.warn("unkown value type ignored: " + value.getClass());
}
return element;
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@param document
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@param value
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@return A configure XML element based on the value | [
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1,352 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/particles/ParticleIO.java | ParticleIO.parseRangeElement | private static void parseRangeElement(Element element,
ConfigurableEmitter.Range range) {
if (element == null) {
return;
}
range.setMin(Float.parseFloat(element.getAttribute("min")));
range.setMax(Float.parseFloat(element.getAttribute("max")));
range.setEnabled("true".equals(element.getAttribute("enabled")));
} | java | private static void parseRangeElement(Element element,
ConfigurableEmitter.Range range) {
if (element == null) {
return;
}
range.setMin(Float.parseFloat(element.getAttribute("min")));
range.setMax(Float.parseFloat(element.getAttribute("max")));
range.setEnabled("true".equals(element.getAttribute("enabled")));
} | [
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1,353 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/particles/ParticleIO.java | ParticleIO.parseValueElement | private static void parseValueElement(Element element,
ConfigurableEmitter.Value value) {
if (element == null) {
return;
}
String type = element.getAttribute("type");
String v = element.getAttribute("value");
if (type == null || type.length() == 0) {
// support for old style which did not write the type
if (value instanceof SimpleValue) {
((SimpleValue) value).setValue(Float.parseFloat(v));
} else if (value instanceof RandomValue) {
((RandomValue) value).setValue(Float.parseFloat(v));
} else {
Log.warn("problems reading element, skipping: " + element);
}
} else {
// type given: this is the new style
if (type.equals("simple")) {
((SimpleValue) value).setValue(Float.parseFloat(v));
} else if (type.equals("random")) {
((RandomValue) value).setValue(Float.parseFloat(v));
} else if (type.equals("linear")) {
String min = element.getAttribute("min");
String max = element.getAttribute("max");
String active = element.getAttribute("active");
NodeList points = element.getElementsByTagName("point");
ArrayList curve = new ArrayList();
for (int i = 0; i < points.getLength(); i++) {
Element point = (Element) points.item(i);
float x = Float.parseFloat(point.getAttribute("x"));
float y = Float.parseFloat(point.getAttribute("y"));
curve.add(new Vector2f(x, y));
}
((LinearInterpolator) value).setCurve(curve);
((LinearInterpolator) value).setMin(Integer.parseInt(min));
((LinearInterpolator) value).setMax(Integer.parseInt(max));
((LinearInterpolator) value).setActive("true".equals(active));
} else {
Log.warn("unkown type detected: " + type);
}
}
} | java | private static void parseValueElement(Element element,
ConfigurableEmitter.Value value) {
if (element == null) {
return;
}
String type = element.getAttribute("type");
String v = element.getAttribute("value");
if (type == null || type.length() == 0) {
// support for old style which did not write the type
if (value instanceof SimpleValue) {
((SimpleValue) value).setValue(Float.parseFloat(v));
} else if (value instanceof RandomValue) {
((RandomValue) value).setValue(Float.parseFloat(v));
} else {
Log.warn("problems reading element, skipping: " + element);
}
} else {
// type given: this is the new style
if (type.equals("simple")) {
((SimpleValue) value).setValue(Float.parseFloat(v));
} else if (type.equals("random")) {
((RandomValue) value).setValue(Float.parseFloat(v));
} else if (type.equals("linear")) {
String min = element.getAttribute("min");
String max = element.getAttribute("max");
String active = element.getAttribute("active");
NodeList points = element.getElementsByTagName("point");
ArrayList curve = new ArrayList();
for (int i = 0; i < points.getLength(); i++) {
Element point = (Element) points.item(i);
float x = Float.parseFloat(point.getAttribute("x"));
float y = Float.parseFloat(point.getAttribute("y"));
curve.add(new Vector2f(x, y));
}
((LinearInterpolator) value).setCurve(curve);
((LinearInterpolator) value).setMin(Integer.parseInt(min));
((LinearInterpolator) value).setMax(Integer.parseInt(max));
((LinearInterpolator) value).setActive("true".equals(active));
} else {
Log.warn("unkown type detected: " + type);
}
}
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@param value
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-core/src/main/java/org/newdawn/slick/particles/ParticleIO.java#L767-L816 |
1,354 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/pathfinding/navmesh/NavMeshBuilder.java | NavMeshBuilder.build | public NavMesh build(TileBasedMap map, boolean tileBased) {
this.tileBased = tileBased;
ArrayList spaces = new ArrayList();
if (tileBased) {
for (int x=0;x<map.getWidthInTiles();x++) {
for (int y=0;y<map.getHeightInTiles();y++) {
if (!map.blocked(this, x, y)) {
spaces.add(new Space(x,y,1,1));
}
}
}
} else {
Space space = new Space(0,0,map.getWidthInTiles(),map.getHeightInTiles());
subsection(map, space, spaces);
}
while (mergeSpaces(spaces)) {}
linkSpaces(spaces);
return new NavMesh(spaces);
} | java | public NavMesh build(TileBasedMap map, boolean tileBased) {
this.tileBased = tileBased;
ArrayList spaces = new ArrayList();
if (tileBased) {
for (int x=0;x<map.getWidthInTiles();x++) {
for (int y=0;y<map.getHeightInTiles();y++) {
if (!map.blocked(this, x, y)) {
spaces.add(new Space(x,y,1,1));
}
}
}
} else {
Space space = new Space(0,0,map.getWidthInTiles(),map.getHeightInTiles());
subsection(map, space, spaces);
}
while (mergeSpaces(spaces)) {}
linkSpaces(spaces);
return new NavMesh(spaces);
} | [
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@param map The map to build the navigation mesh from
@param tileBased True if we'll use the tiles for the mesh initially
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@return The newly created navigation mesh | [
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1,355 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/pathfinding/navmesh/NavMeshBuilder.java | NavMeshBuilder.mergeSpaces | private boolean mergeSpaces(ArrayList spaces) {
for (int source=0;source<spaces.size();source++) {
Space a = (Space) spaces.get(source);
for (int target=source+1;target<spaces.size();target++) {
Space b = (Space) spaces.get(target);
if (a.canMerge(b)) {
spaces.remove(a);
spaces.remove(b);
spaces.add(a.merge(b));
return true;
}
}
}
return false;
} | java | private boolean mergeSpaces(ArrayList spaces) {
for (int source=0;source<spaces.size();source++) {
Space a = (Space) spaces.get(source);
for (int target=source+1;target<spaces.size();target++) {
Space b = (Space) spaces.get(target);
if (a.canMerge(b)) {
spaces.remove(a);
spaces.remove(b);
spaces.add(a.merge(b));
return true;
}
}
}
return false;
} | [
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@param spaces The list of spaces to be merged
@return True if a merge occured and we'll have to start the merge
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1,356 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/pathfinding/navmesh/NavMeshBuilder.java | NavMeshBuilder.linkSpaces | private void linkSpaces(ArrayList spaces) {
for (int source=0;source<spaces.size();source++) {
Space a = (Space) spaces.get(source);
for (int target=source+1;target<spaces.size();target++) {
Space b = (Space) spaces.get(target);
if (a.hasJoinedEdge(b)) {
a.link(b);
b.link(a);
}
}
}
} | java | private void linkSpaces(ArrayList spaces) {
for (int source=0;source<spaces.size();source++) {
Space a = (Space) spaces.get(source);
for (int target=source+1;target<spaces.size();target++) {
Space b = (Space) spaces.get(target);
if (a.hasJoinedEdge(b)) {
a.link(b);
b.link(a);
}
}
}
} | [
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1,357 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/pathfinding/navmesh/NavMeshBuilder.java | NavMeshBuilder.clear | public boolean clear(TileBasedMap map, Space space) {
if (tileBased) {
return true;
}
float x = 0;
boolean donex = false;
while (x < space.getWidth()) {
float y = 0;
boolean doney = false;
while (y < space.getHeight()) {
sx = (int) (space.getX()+x);
sy = (int) (space.getY()+y);
if (map.blocked(this, sx, sy)) {
return false;
}
y += 0.1f;
if ((y > space.getHeight()) && (!doney)) {
y = space.getHeight();
doney = true;
}
}
x += 0.1f;
if ((x > space.getWidth()) && (!donex)) {
x = space.getWidth();
donex = true;
}
}
return true;
} | java | public boolean clear(TileBasedMap map, Space space) {
if (tileBased) {
return true;
}
float x = 0;
boolean donex = false;
while (x < space.getWidth()) {
float y = 0;
boolean doney = false;
while (y < space.getHeight()) {
sx = (int) (space.getX()+x);
sy = (int) (space.getY()+y);
if (map.blocked(this, sx, sy)) {
return false;
}
y += 0.1f;
if ((y > space.getHeight()) && (!doney)) {
y = space.getHeight();
doney = true;
}
}
x += 0.1f;
if ((x > space.getWidth()) && (!donex)) {
x = space.getWidth();
donex = true;
}
}
return true;
} | [
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1,358 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/pathfinding/navmesh/NavMeshBuilder.java | NavMeshBuilder.subsection | private void subsection(TileBasedMap map, Space space, ArrayList spaces) {
if (!clear(map, space)) {
float width2 = space.getWidth()/2;
float height2 = space.getHeight()/2;
if ((width2 < smallestSpace) && (height2 < smallestSpace)) {
return;
}
subsection(map, new Space(space.getX(), space.getY(), width2, height2), spaces);
subsection(map, new Space(space.getX(), space.getY()+height2, width2, height2), spaces);
subsection(map, new Space(space.getX()+width2, space.getY(), width2, height2), spaces);
subsection(map, new Space(space.getX()+width2, space.getY()+height2, width2, height2), spaces);
} else {
spaces.add(space);
}
} | java | private void subsection(TileBasedMap map, Space space, ArrayList spaces) {
if (!clear(map, space)) {
float width2 = space.getWidth()/2;
float height2 = space.getHeight()/2;
if ((width2 < smallestSpace) && (height2 < smallestSpace)) {
return;
}
subsection(map, new Space(space.getX(), space.getY(), width2, height2), spaces);
subsection(map, new Space(space.getX(), space.getY()+height2, width2, height2), spaces);
subsection(map, new Space(space.getX()+width2, space.getY(), width2, height2), spaces);
subsection(map, new Space(space.getX()+width2, space.getY()+height2, width2, height2), spaces);
} else {
spaces.add(space);
}
} | [
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@param space The space being sections
@param spaces The list of spaces that have been created | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-core/src/main/java/org/newdawn/slick/util/pathfinding/navmesh/NavMeshBuilder.java#L169-L185 |
1,359 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/PositionControls.java | PositionControls.setPosition | public void setPosition(int x,int y) {
int cx = (xoffset.getMin() + xoffset.getMax()) / 2;
int cy = (yoffset.getMin() + yoffset.getMax()) / 2;
int dx = x - cx;
int dy = y - cy;
xoffset.setMin(xoffset.getMin() + dx);
xoffset.setMax(xoffset.getMax() + dx);
yoffset.setMin(yoffset.getMin() + dy);
yoffset.setMax(yoffset.getMax() + dy);
xoffset.fireUpdated(null);
yoffset.fireUpdated(null);
} | java | public void setPosition(int x,int y) {
int cx = (xoffset.getMin() + xoffset.getMax()) / 2;
int cy = (yoffset.getMin() + yoffset.getMax()) / 2;
int dx = x - cx;
int dy = y - cy;
xoffset.setMin(xoffset.getMin() + dx);
xoffset.setMax(xoffset.getMax() + dx);
yoffset.setMin(yoffset.getMin() + dy);
yoffset.setMax(yoffset.getMax() + dy);
xoffset.fireUpdated(null);
yoffset.fireUpdated(null);
} | [
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@param x The x position of the emitter
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/PositionControls.java#L37-L51 |
1,360 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/CanvasGameContainer.java | CanvasGameContainer.start | public void start() throws SlickException {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
try {
Input.disableControllers();
try {
Display.setParent(CanvasGameContainer.this);
} catch (LWJGLException e) {
throw new SlickException("Failed to setParent of canvas", e);
}
container.setup();
scheduleUpdate();
} catch (SlickException e) {
e.printStackTrace();
System.exit(0);
}
}
});
} | java | public void start() throws SlickException {
SwingUtilities.invokeLater(new Runnable() {
public void run() {
try {
Input.disableControllers();
try {
Display.setParent(CanvasGameContainer.this);
} catch (LWJGLException e) {
throw new SlickException("Failed to setParent of canvas", e);
}
container.setup();
scheduleUpdate();
} catch (SlickException e) {
e.printStackTrace();
System.exit(0);
}
}
});
} | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-core/src/main/java/org/newdawn/slick/CanvasGameContainer.java#L57-L77 |
1,361 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/CanvasGameContainer.java | CanvasGameContainer.scheduleUpdate | private void scheduleUpdate() {
if (!isVisible()) {
return;
}
SwingUtilities.invokeLater(new Runnable() {
public void run() {
try {
container.gameLoop();
} catch (SlickException e) {
e.printStackTrace();
}
container.checkDimensions();
scheduleUpdate();
}
});
} | java | private void scheduleUpdate() {
if (!isVisible()) {
return;
}
SwingUtilities.invokeLater(new Runnable() {
public void run() {
try {
container.gameLoop();
} catch (SlickException e) {
e.printStackTrace();
}
container.checkDimensions();
scheduleUpdate();
}
});
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1,362 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/pathfinding/navmesh/Link.java | Link.distance2 | public float distance2(float tx, float ty) {
float dx = tx - px;
float dy = ty - py;
return ((dx*dx) + (dy*dy));
} | java | public float distance2(float tx, float ty) {
float dx = tx - px;
float dy = ty - py;
return ((dx*dx) + (dy*dy));
} | [
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@param tx The x coordinate of the target location
@param ty The y coordinate of the target location
@return The distance squared from this link to the target | [
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1,363 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/opengl/renderer/QuadBasedLineStripRenderer.java | QuadBasedLineStripRenderer.renderLines | public void renderLines(float[] points, int count) {
if (antialias) {
GL.glEnable(SGL.GL_POLYGON_SMOOTH);
renderLinesImpl(points,count,width+1f);
}
GL.glDisable(SGL.GL_POLYGON_SMOOTH);
renderLinesImpl(points,count,width);
if (antialias) {
GL.glEnable(SGL.GL_POLYGON_SMOOTH);
}
} | java | public void renderLines(float[] points, int count) {
if (antialias) {
GL.glEnable(SGL.GL_POLYGON_SMOOTH);
renderLinesImpl(points,count,width+1f);
}
GL.glDisable(SGL.GL_POLYGON_SMOOTH);
renderLinesImpl(points,count,width);
if (antialias) {
GL.glEnable(SGL.GL_POLYGON_SMOOTH);
}
} | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-core/src/main/java/org/newdawn/slick/opengl/renderer/QuadBasedLineStripRenderer.java#L119-L131 |
1,364 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/opengl/renderer/QuadBasedLineStripRenderer.java | QuadBasedLineStripRenderer.bindColor | private void bindColor(int index) {
if (index < cpt) {
if (renderHalf) {
GL.glColor4f(colours[(index*4)]*0.5f, colours[(index*4)+1]*0.5f,
colours[(index*4)+2]*0.5f, colours[(index*4)+3]*0.5f);
} else {
GL.glColor4f(colours[(index*4)], colours[(index*4)+1],
colours[(index*4)+2], colours[(index*4)+3]);
}
}
} | java | private void bindColor(int index) {
if (index < cpt) {
if (renderHalf) {
GL.glColor4f(colours[(index*4)]*0.5f, colours[(index*4)+1]*0.5f,
colours[(index*4)+2]*0.5f, colours[(index*4)+3]*0.5f);
} else {
GL.glColor4f(colours[(index*4)], colours[(index*4)+1],
colours[(index*4)+2], colours[(index*4)+3]);
}
}
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1,365 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/opengl/SlickCallable.java | SlickCallable.enterSafeBlock | public static void enterSafeBlock()
{
if (inSafe) {
return;
}
Renderer.get().flush();
lastUsed = TextureImpl.getLastBind();
TextureImpl.bindNone();
GL11.glPushAttrib(GL11.GL_ALL_ATTRIB_BITS);
GL11.glPushClientAttrib(GL11.GL_ALL_CLIENT_ATTRIB_BITS);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPushMatrix();
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glPushMatrix();
GL11.glMatrixMode(GL11.GL_MODELVIEW);
inSafe = true;
} | java | public static void enterSafeBlock()
{
if (inSafe) {
return;
}
Renderer.get().flush();
lastUsed = TextureImpl.getLastBind();
TextureImpl.bindNone();
GL11.glPushAttrib(GL11.GL_ALL_ATTRIB_BITS);
GL11.glPushClientAttrib(GL11.GL_ALL_CLIENT_ATTRIB_BITS);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPushMatrix();
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glPushMatrix();
GL11.glMatrixMode(GL11.GL_MODELVIEW);
inSafe = true;
} | [
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1,366 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/opengl/SlickCallable.java | SlickCallable.leaveSafeBlock | public static void leaveSafeBlock()
{
if (!inSafe) {
return;
}
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glPopMatrix();
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPopMatrix();
GL11.glPopClientAttrib();
GL11.glPopAttrib();
if (lastUsed != null) {
lastUsed.bind();
} else {
TextureImpl.bindNone();
}
inSafe = false;
} | java | public static void leaveSafeBlock()
{
if (!inSafe) {
return;
}
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glPopMatrix();
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPopMatrix();
GL11.glPopClientAttrib();
GL11.glPopAttrib();
if (lastUsed != null) {
lastUsed.bind();
} else {
TextureImpl.bindNone();
}
inSafe = false;
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1,367 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/RoundedRectangle.java | RoundedRectangle.createPoints | private List createPoints(int numberOfSegments, float radius, float cx, float cy, float start, float end) {
ArrayList tempPoints = new ArrayList();
int step = 360 / numberOfSegments;
for (float a=start;a<=end+step;a+=step) {
float ang = a;
if (ang > end) {
ang = end;
}
float x = (float) (cx + (FastTrig.cos(Math.toRadians(ang)) * radius));
float y = (float) (cy + (FastTrig.sin(Math.toRadians(ang)) * radius));
tempPoints.add(new Float(x));
tempPoints.add(new Float(y));
}
return tempPoints;
} | java | private List createPoints(int numberOfSegments, float radius, float cx, float cy, float start, float end) {
ArrayList tempPoints = new ArrayList();
int step = 360 / numberOfSegments;
for (float a=start;a<=end+step;a+=step) {
float ang = a;
if (ang > end) {
ang = end;
}
float x = (float) (cx + (FastTrig.cos(Math.toRadians(ang)) * radius));
float y = (float) (cy + (FastTrig.sin(Math.toRadians(ang)) * radius));
tempPoints.add(new Float(x));
tempPoints.add(new Float(y));
}
return tempPoints;
} | [
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@param numberOfSegments How fine to make the ellipse.
@param radius The radius of the arc.
@param cx The x center of the arc.
@param cy The y center of the arc.
@param start The start angle of the arc.
@param end The end angle of the arc.
@return The points created. | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-core/src/main/java/org/newdawn/slick/geom/RoundedRectangle.java#L245-L263 |
1,368 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ValuePanel.java | ValuePanel.fireUpdated | private void fireUpdated(Object source) {
for (int i=0;i<listeners.size();i++) {
((InputPanelListener) listeners.get(i)).valueUpdated(this);
}
} | java | private void fireUpdated(Object source) {
for (int i=0;i<listeners.size();i++) {
((InputPanelListener) listeners.get(i)).valueUpdated(this);
}
} | [
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] | Fire notification of updates to all listeners
@param source The source of the update | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ValuePanel.java#L129-L133 |
1,369 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.loadBackground | private void loadBackground() {
JFileChooser chooser = new JFileChooser(".");
chooser.setDialogTitle("Open");
int resp = chooser.showOpenDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
game.setBackgroundImage(chooser.getSelectedFile());
}
} | java | private void loadBackground() {
JFileChooser chooser = new JFileChooser(".");
chooser.setDialogTitle("Open");
int resp = chooser.showOpenDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
game.setBackgroundImage(chooser.getSelectedFile());
}
} | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java#L348-L355 |
1,370 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.initGraphEditorWindow | private void initGraphEditorWindow()
{
// create the window
GraphEditorWindow editor = new GraphEditorWindow();
whiskasPanel.setEditor(editor);
graphEditorFrame= new JFrame("Whiskas Gradient Editor");
graphEditorFrame.getContentPane().add(editor);
graphEditorFrame.setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE);
graphEditorFrame.pack();
graphEditorFrame.setSize(600, 300);
graphEditorFrame.setLocation(this.getX(), this.getY()+this.getHeight());
graphEditorFrame.setVisible(true);
// try {
// InputStream in = ParticleEditor.class.getClassLoader().getResourceAsStream("org/newdawn/slick/tools/peditor/data/icon.gif");
//
// //graphEditorFrame.setIconImage(ImageIO.read(in));
// } catch (IOException e) {
// e.printStackTrace();
// }
} | java | private void initGraphEditorWindow()
{
// create the window
GraphEditorWindow editor = new GraphEditorWindow();
whiskasPanel.setEditor(editor);
graphEditorFrame= new JFrame("Whiskas Gradient Editor");
graphEditorFrame.getContentPane().add(editor);
graphEditorFrame.setDefaultCloseOperation(WindowConstants.HIDE_ON_CLOSE);
graphEditorFrame.pack();
graphEditorFrame.setSize(600, 300);
graphEditorFrame.setLocation(this.getX(), this.getY()+this.getHeight());
graphEditorFrame.setVisible(true);
// try {
// InputStream in = ParticleEditor.class.getClassLoader().getResourceAsStream("org/newdawn/slick/tools/peditor/data/icon.gif");
//
// //graphEditorFrame.setIconImage(ImageIO.read(in));
// } catch (IOException e) {
// e.printStackTrace();
// }
} | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java#L367-L389 |
1,371 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.importEmitter | public void importEmitter() {
chooser.setDialogTitle("Open");
int resp = chooser.showOpenDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile();
File path = file.getParentFile();
try {
final ConfigurableEmitter emitter = ParticleIO.loadEmitter(file);
if (emitter.getImageName() != null) {
File possible = new File(path, emitter.getImageName());
if (possible.exists()) {
emitter.setImageName(possible.getAbsolutePath());
} else {
chooser.setDialogTitle("Locate the image: "+emitter.getImageName());
resp = chooser.showOpenDialog(this);
FileFilter filter = new FileFilter() {
public boolean accept(File f) {
if (f.isDirectory()) {
return true;
}
return (f.getName().equals(emitter.getImageName()));
}
public String getDescription() {
return emitter.getImageName();
}
};
chooser.addChoosableFileFilter(filter);
if (resp == JFileChooser.APPROVE_OPTION) {
File image = chooser.getSelectedFile();
emitter.setImageName(image.getAbsolutePath());
path = image.getParentFile();
}
chooser.resetChoosableFileFilters();
chooser.addChoosableFileFilter(xmlFileFilter);
}
}
addEmitter(emitter);
emitters.setSelected(emitter);
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
}
} | java | public void importEmitter() {
chooser.setDialogTitle("Open");
int resp = chooser.showOpenDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile();
File path = file.getParentFile();
try {
final ConfigurableEmitter emitter = ParticleIO.loadEmitter(file);
if (emitter.getImageName() != null) {
File possible = new File(path, emitter.getImageName());
if (possible.exists()) {
emitter.setImageName(possible.getAbsolutePath());
} else {
chooser.setDialogTitle("Locate the image: "+emitter.getImageName());
resp = chooser.showOpenDialog(this);
FileFilter filter = new FileFilter() {
public boolean accept(File f) {
if (f.isDirectory()) {
return true;
}
return (f.getName().equals(emitter.getImageName()));
}
public String getDescription() {
return emitter.getImageName();
}
};
chooser.addChoosableFileFilter(filter);
if (resp == JFileChooser.APPROVE_OPTION) {
File image = chooser.getSelectedFile();
emitter.setImageName(image.getAbsolutePath());
path = image.getParentFile();
}
chooser.resetChoosableFileFilters();
chooser.addChoosableFileFilter(xmlFileFilter);
}
}
addEmitter(emitter);
emitters.setSelected(emitter);
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
}
} | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java#L403-L453 |
1,372 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.cloneEmitter | public void cloneEmitter() {
if (selected == null) {
return;
}
try {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ParticleIO.saveEmitter(bout, selected);
ByteArrayInputStream bin = new ByteArrayInputStream(bout.toByteArray());
ConfigurableEmitter emitter = ParticleIO.loadEmitter(bin);
emitter.name = emitter.name + "_clone";
addEmitter(emitter);
emitters.setSelected(emitter);
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
} | java | public void cloneEmitter() {
if (selected == null) {
return;
}
try {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ParticleIO.saveEmitter(bout, selected);
ByteArrayInputStream bin = new ByteArrayInputStream(bout.toByteArray());
ConfigurableEmitter emitter = ParticleIO.loadEmitter(bin);
emitter.name = emitter.name + "_clone";
addEmitter(emitter);
emitters.setSelected(emitter);
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
} | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java#L458-L476 |
1,373 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.exportEmitter | public void exportEmitter() {
if (selected == null) {
return;
}
chooser.setDialogTitle("Save");
int resp = chooser.showSaveDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile();
if (!file.getName().endsWith(".xml")) {
file = new File(file.getAbsolutePath()+".xml");
}
try {
ParticleIO.saveEmitter(file, selected);
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
}
} | java | public void exportEmitter() {
if (selected == null) {
return;
}
chooser.setDialogTitle("Save");
int resp = chooser.showSaveDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile();
if (!file.getName().endsWith(".xml")) {
file = new File(file.getAbsolutePath()+".xml");
}
try {
ParticleIO.saveEmitter(file, selected);
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
}
} | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java#L481-L501 |
1,374 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.createNewSystem | public void createNewSystem() {
game.clearSystem(additive.isSelected());
pointsEnabled.setSelected(false);
emitters.clear();
} | java | public void createNewSystem() {
game.clearSystem(additive.isSelected());
pointsEnabled.setSelected(false);
emitters.clear();
} | [
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] | Create a completely new particle system | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java#L506-L510 |
1,375 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.loadSystem | public void loadSystem() {
chooser.setDialogTitle("Open");
int resp = chooser.showOpenDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile();
File path = file.getParentFile();
try {
ParticleSystem system = ParticleIO.loadConfiguredSystem(file);
game.setSystem(system);
emitters.clear();
for (int i=0;i<system.getEmitterCount();i++) {
final ConfigurableEmitter emitter = (ConfigurableEmitter) system.getEmitter(i);
if (emitter.getImageName() != null) {
File possible = new File(path, emitter.getImageName());
if (possible.exists()) {
emitter.setImageName(possible.getAbsolutePath());
} else {
chooser.setDialogTitle("Locate the image: "+emitter.getImageName());
FileFilter filter = new FileFilter() {
public boolean accept(File f) {
if (f.isDirectory()) {
return true;
}
return (f.getName().equals(emitter.getImageName()));
}
public String getDescription() {
return emitter.getImageName();
}
};
chooser.addChoosableFileFilter(filter);
resp = chooser.showOpenDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File image = chooser.getSelectedFile();
emitter.setImageName(image.getAbsolutePath());
path = image.getParentFile();
}
chooser.setDialogTitle("Open");
chooser.resetChoosableFileFilters();
chooser.addChoosableFileFilter(xmlFileFilter);
}
}
emitters.add(emitter);
}
additive.setSelected(system.getBlendingMode() == ParticleSystem.BLEND_ADDITIVE);
pointsEnabled.setSelected(system.usePoints());
emitters.setSelected(0);
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
}
} | java | public void loadSystem() {
chooser.setDialogTitle("Open");
int resp = chooser.showOpenDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile();
File path = file.getParentFile();
try {
ParticleSystem system = ParticleIO.loadConfiguredSystem(file);
game.setSystem(system);
emitters.clear();
for (int i=0;i<system.getEmitterCount();i++) {
final ConfigurableEmitter emitter = (ConfigurableEmitter) system.getEmitter(i);
if (emitter.getImageName() != null) {
File possible = new File(path, emitter.getImageName());
if (possible.exists()) {
emitter.setImageName(possible.getAbsolutePath());
} else {
chooser.setDialogTitle("Locate the image: "+emitter.getImageName());
FileFilter filter = new FileFilter() {
public boolean accept(File f) {
if (f.isDirectory()) {
return true;
}
return (f.getName().equals(emitter.getImageName()));
}
public String getDescription() {
return emitter.getImageName();
}
};
chooser.addChoosableFileFilter(filter);
resp = chooser.showOpenDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File image = chooser.getSelectedFile();
emitter.setImageName(image.getAbsolutePath());
path = image.getParentFile();
}
chooser.setDialogTitle("Open");
chooser.resetChoosableFileFilters();
chooser.addChoosableFileFilter(xmlFileFilter);
}
}
emitters.add(emitter);
}
additive.setSelected(system.getBlendingMode() == ParticleSystem.BLEND_ADDITIVE);
pointsEnabled.setSelected(system.usePoints());
emitters.setSelected(0);
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
}
} | [
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] | Load a complete particle system XML description | [
"Load",
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"system",
"XML",
"description"
] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java#L515-L574 |
1,376 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.saveSystem | public void saveSystem() {
int resp = chooser.showSaveDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile();
if (!file.getName().endsWith(".xml")) {
file = new File(file.getAbsolutePath()+".xml");
}
try {
ParticleIO.saveConfiguredSystem(file, game.getSystem());
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
}
} | java | public void saveSystem() {
int resp = chooser.showSaveDialog(this);
if (resp == JFileChooser.APPROVE_OPTION) {
File file = chooser.getSelectedFile();
if (!file.getName().endsWith(".xml")) {
file = new File(file.getAbsolutePath()+".xml");
}
try {
ParticleIO.saveConfiguredSystem(file, game.getSystem());
} catch (IOException e) {
Log.error(e);
JOptionPane.showMessageDialog(this, e.getMessage());
}
}
} | [
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1,377 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.setCurrentEmitter | public void setCurrentEmitter(ConfigurableEmitter emitter) {
this.selected = emitter;
if (emitter == null) {
emissionControls.setEnabled(false);
settingsPanel.setEnabled(false);
positionControls.setEnabled(false);
colorPanel.setEnabled(false);
limitPanel.setEnabled(false);
whiskasPanel.setEnabled(false);
} else {
emissionControls.setEnabled(true);
settingsPanel.setEnabled(true);
positionControls.setEnabled(true);
colorPanel.setEnabled(true);
limitPanel.setEnabled(true);
whiskasPanel.setEnabled(true);
emissionControls.setTarget(emitter);
settingsPanel.setTarget(emitter);
positionControls.setTarget(emitter);
settingsPanel.setTarget(emitter);
colorPanel.setTarget(emitter);
limitPanel.setTarget(emitter);
whiskasPanel.setTarget(emitter);
}
} | java | public void setCurrentEmitter(ConfigurableEmitter emitter) {
this.selected = emitter;
if (emitter == null) {
emissionControls.setEnabled(false);
settingsPanel.setEnabled(false);
positionControls.setEnabled(false);
colorPanel.setEnabled(false);
limitPanel.setEnabled(false);
whiskasPanel.setEnabled(false);
} else {
emissionControls.setEnabled(true);
settingsPanel.setEnabled(true);
positionControls.setEnabled(true);
colorPanel.setEnabled(true);
limitPanel.setEnabled(true);
whiskasPanel.setEnabled(true);
emissionControls.setTarget(emitter);
settingsPanel.setTarget(emitter);
positionControls.setTarget(emitter);
settingsPanel.setTarget(emitter);
colorPanel.setTarget(emitter);
limitPanel.setTarget(emitter);
whiskasPanel.setTarget(emitter);
}
} | [
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1,378 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.updateBlendMode | public void updateBlendMode() {
if (additive.isSelected()) {
game.getSystem().setBlendingMode(ParticleSystem.BLEND_ADDITIVE);
} else {
game.getSystem().setBlendingMode(ParticleSystem.BLEND_COMBINE);
}
} | java | public void updateBlendMode() {
if (additive.isSelected()) {
game.getSystem().setBlendingMode(ParticleSystem.BLEND_ADDITIVE);
} else {
game.getSystem().setBlendingMode(ParticleSystem.BLEND_COMBINE);
}
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1,379 | nguillaumin/slick2d-maven | slick2d-peditor/src/main/java/org/newdawn/slick/tools/peditor/ParticleEditor.java | ParticleEditor.main | public static void main(String[] argv) {
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
new ParticleEditor();
} catch (Exception e) {
Log.error(e);
}
} | java | public static void main(String[] argv) {
try {
UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());
new ParticleEditor();
} catch (Exception e) {
Log.error(e);
}
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1,380 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/ResourceLoader.java | ResourceLoader.getResourceAsStream | public static InputStream getResourceAsStream(String ref) {
InputStream in = null;
for (int i=0;i<locations.size();i++) {
ResourceLocation location = (ResourceLocation) locations.get(i);
in = location.getResourceAsStream(ref);
if (in != null) {
break;
}
}
if (in == null)
{
throw new RuntimeException("Resource not found: "+ref);
}
return new BufferedInputStream(in);
} | java | public static InputStream getResourceAsStream(String ref) {
InputStream in = null;
for (int i=0;i<locations.size();i++) {
ResourceLocation location = (ResourceLocation) locations.get(i);
in = location.getResourceAsStream(ref);
if (in != null) {
break;
}
}
if (in == null)
{
throw new RuntimeException("Resource not found: "+ref);
}
return new BufferedInputStream(in);
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@return A stream from which the resource can be read | [
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1,381 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/ResourceLoader.java | ResourceLoader.resourceExists | public static boolean resourceExists(String ref) {
URL url = null;
for (int i=0;i<locations.size();i++) {
ResourceLocation location = (ResourceLocation) locations.get(i);
url = location.getResource(ref);
if (url != null) {
return true;
}
}
return false;
} | java | public static boolean resourceExists(String ref) {
URL url = null;
for (int i=0;i<locations.size();i++) {
ResourceLocation location = (ResourceLocation) locations.get(i);
url = location.getResource(ref);
if (url != null) {
return true;
}
}
return false;
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1,382 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/ResourceLoader.java | ResourceLoader.getResource | public static URL getResource(String ref) {
URL url = null;
for (int i=0;i<locations.size();i++) {
ResourceLocation location = (ResourceLocation) locations.get(i);
url = location.getResource(ref);
if (url != null) {
break;
}
}
if (url == null)
{
throw new RuntimeException("Resource not found: "+ref);
}
return url;
} | java | public static URL getResource(String ref) {
URL url = null;
for (int i=0;i<locations.size();i++) {
ResourceLocation location = (ResourceLocation) locations.get(i);
url = location.getResource(ref);
if (url != null) {
break;
}
}
if (url == null)
{
throw new RuntimeException("Resource not found: "+ref);
}
return url;
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1,383 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/particles/ConfigurableEmitter.java | ConfigurableEmitter.setPosition | public void setPosition(float x, float y, boolean moveParticles) {
if (moveParticles) {
adjust = true;
adjustx -= this.x - x;
adjusty -= this.y - y;
}
this.x = x;
this.y = y;
} | java | public void setPosition(float x, float y, boolean moveParticles) {
if (moveParticles) {
adjust = true;
adjustx -= this.x - x;
adjusty -= this.y - y;
}
this.x = x;
this.y = y;
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1,384 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/particles/ConfigurableEmitter.java | ConfigurableEmitter.completed | public boolean completed() {
if (engine == null) {
return false;
}
if (length.isEnabled()) {
if (timeout > 0) {
return false;
}
return completed;
}
if (emitCount.isEnabled()) {
if (leftToEmit > 0) {
return false;
}
return completed;
}
if (wrapUp) {
return completed;
}
return false;
} | java | public boolean completed() {
if (engine == null) {
return false;
}
if (length.isEnabled()) {
if (timeout > 0) {
return false;
}
return completed;
}
if (emitCount.isEnabled()) {
if (leftToEmit > 0) {
return false;
}
return completed;
}
if (wrapUp) {
return completed;
}
return false;
} | [
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1,385 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/particles/ConfigurableEmitter.java | ConfigurableEmitter.duplicate | public ConfigurableEmitter duplicate() {
ConfigurableEmitter theCopy = null;
try {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ParticleIO.saveEmitter(bout, this);
ByteArrayInputStream bin = new ByteArrayInputStream(bout.toByteArray());
theCopy = ParticleIO.loadEmitter(bin);
} catch (IOException e) {
Log.error("Slick: ConfigurableEmitter.duplicate(): caught exception " + e.toString());
return null;
}
return theCopy;
} | java | public ConfigurableEmitter duplicate() {
ConfigurableEmitter theCopy = null;
try {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ParticleIO.saveEmitter(bout, this);
ByteArrayInputStream bin = new ByteArrayInputStream(bout.toByteArray());
theCopy = ParticleIO.loadEmitter(bin);
} catch (IOException e) {
Log.error("Slick: ConfigurableEmitter.duplicate(): caught exception " + e.toString());
return null;
}
return theCopy;
} | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-core/src/main/java/org/newdawn/slick/particles/ConfigurableEmitter.java#L507-L519 |
1,386 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/util/Bootstrap.java | Bootstrap.runAsApplication | public static void runAsApplication(Game game, int width, int height, boolean fullscreen) {
try {
AppGameContainer container = new AppGameContainer(game, width, height, fullscreen);
container.start();
} catch (Exception e) {
e.printStackTrace();
}
} | java | public static void runAsApplication(Game game, int width, int height, boolean fullscreen) {
try {
AppGameContainer container = new AppGameContainer(game, width, height, fullscreen);
container.start();
} catch (Exception e) {
e.printStackTrace();
}
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1,387 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.setX | public void setX(float x) {
if (x != this.x) {
float dx = x - this.x;
this.x = x;
if ((points == null) || (center == null)) {
checkPoints();
}
// update the points in the special case
for (int i=0;i<points.length/2;i++) {
points[i*2] += dx;
}
center[0] += dx;
x += dx;
maxX += dx;
minX += dx;
trianglesDirty = true;
}
} | java | public void setX(float x) {
if (x != this.x) {
float dx = x - this.x;
this.x = x;
if ((points == null) || (center == null)) {
checkPoints();
}
// update the points in the special case
for (int i=0;i<points.length/2;i++) {
points[i*2] += dx;
}
center[0] += dx;
x += dx;
maxX += dx;
minX += dx;
trianglesDirty = true;
}
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1,388 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.setY | public void setY(float y) {
if (y != this.y) {
float dy = y - this.y;
this.y = y;
if ((points == null) || (center == null)) {
checkPoints();
}
// update the points in the special case
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points[(i*2)+1] += dy;
}
center[1] += dy;
y += dy;
maxY += dy;
minY += dy;
trianglesDirty = true;
}
} | java | public void setY(float y) {
if (y != this.y) {
float dy = y - this.y;
this.y = y;
if ((points == null) || (center == null)) {
checkPoints();
}
// update the points in the special case
for (int i=0;i<points.length/2;i++) {
points[(i*2)+1] += dy;
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center[1] += dy;
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maxY += dy;
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trianglesDirty = true;
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1,389 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.setCenterX | public void setCenterX(float centerX) {
if ((points == null) || (center == null)) {
checkPoints();
}
float xDiff = centerX - getCenterX();
setX(x + xDiff);
} | java | public void setCenterX(float centerX) {
if ((points == null) || (center == null)) {
checkPoints();
}
float xDiff = centerX - getCenterX();
setX(x + xDiff);
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1,390 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.setCenterY | public void setCenterY(float centerY) {
if ((points == null) || (center == null)) {
checkPoints();
}
float yDiff = centerY - getCenterY();
setY(y + yDiff);
} | java | public void setCenterY(float centerY) {
if ((points == null) || (center == null)) {
checkPoints();
}
float yDiff = centerY - getCenterY();
setY(y + yDiff);
} | [
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1,391 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.getPoint | public float[] getPoint(int index) {
checkPoints();
float result[] = new float[2];
result[0] = points[index * 2];
result[1] = points[index * 2 + 1];
return result;
} | java | public float[] getPoint(int index) {
checkPoints();
float result[] = new float[2];
result[0] = points[index * 2];
result[1] = points[index * 2 + 1];
return result;
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1,392 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.getNormal | public float[] getNormal(int index) {
float[] current = getPoint(index);
float[] prev = getPoint(index - 1 < 0 ? getPointCount() - 1 : index - 1);
float[] next = getPoint(index + 1 >= getPointCount() ? 0 : index + 1);
float[] t1 = getNormal(prev, current);
float[] t2 = getNormal(current, next);
if ((index == 0) && (!closed())) {
return t2;
}
if ((index == getPointCount()-1) && (!closed())) {
return t1;
}
float tx = (t1[0]+t2[0])/2;
float ty = (t1[1]+t2[1])/2;
float len = (float) Math.sqrt((tx*tx)+(ty*ty));
return new float[] {tx/len,ty/len};
} | java | public float[] getNormal(int index) {
float[] current = getPoint(index);
float[] prev = getPoint(index - 1 < 0 ? getPointCount() - 1 : index - 1);
float[] next = getPoint(index + 1 >= getPointCount() ? 0 : index + 1);
float[] t1 = getNormal(prev, current);
float[] t2 = getNormal(current, next);
if ((index == 0) && (!closed())) {
return t2;
}
if ((index == getPointCount()-1) && (!closed())) {
return t1;
}
float tx = (t1[0]+t2[0])/2;
float ty = (t1[1]+t2[1])/2;
float len = (float) Math.sqrt((tx*tx)+(ty*ty));
return new float[] {tx/len,ty/len};
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1,393 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.contains | public boolean contains(Shape other) {
if (other.intersects(this)) {
return false;
}
for (int i=0;i<other.getPointCount();i++) {
float[] pt = other.getPoint(i);
if (!contains(pt[0], pt[1])) {
return false;
}
}
return true;
} | java | public boolean contains(Shape other) {
if (other.intersects(this)) {
return false;
}
for (int i=0;i<other.getPointCount();i++) {
float[] pt = other.getPoint(i);
if (!contains(pt[0], pt[1])) {
return false;
}
}
return true;
} | [
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1,394 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.getNormal | private float[] getNormal(float[] start, float[] end) {
float dx = start[0] - end[0];
float dy = start[1] - end[1];
float len = (float) Math.sqrt((dx*dx)+(dy*dy));
dx /= len;
dy /= len;
return new float[] {-dy,dx};
} | java | private float[] getNormal(float[] start, float[] end) {
float dx = start[0] - end[0];
float dy = start[1] - end[1];
float len = (float) Math.sqrt((dx*dx)+(dy*dy));
dx /= len;
dy /= len;
return new float[] {-dy,dx};
} | [
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1,395 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.includes | public boolean includes(float x, float y) {
if (points.length == 0) {
return false;
}
checkPoints();
Line testLine = new Line(0,0,0,0);
Vector2f pt = new Vector2f(x,y);
for (int i=0;i<points.length;i+=2) {
int n = i+2;
if (n >= points.length) {
n = 0;
}
testLine.set(points[i], points[i+1], points[n], points[n+1]);
if (testLine.on(pt)) {
return true;
}
}
return false;
} | java | public boolean includes(float x, float y) {
if (points.length == 0) {
return false;
}
checkPoints();
Line testLine = new Line(0,0,0,0);
Vector2f pt = new Vector2f(x,y);
for (int i=0;i<points.length;i+=2) {
int n = i+2;
if (n >= points.length) {
n = 0;
}
testLine.set(points[i], points[i+1], points[n], points[n+1]);
if (testLine.on(pt)) {
return true;
}
}
return false;
} | [
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@param x The x position of the point to check
@param y The y position of the point to check
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1,396 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.indexOf | public int indexOf(float x, float y) {
for (int i=0;i<points.length;i+=2) {
if ((points[i] == x) && (points[i+1] == y)) {
return i / 2;
}
}
return -1;
} | java | public int indexOf(float x, float y) {
for (int i=0;i<points.length;i+=2) {
if ((points[i] == x) && (points[i+1] == y)) {
return i / 2;
}
}
return -1;
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1,397 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.contains | public boolean contains(float x, float y) {
checkPoints();
if (points.length == 0) {
return false;
}
boolean result = false;
float xnew,ynew;
float xold,yold;
float x1,y1;
float x2,y2;
int npoints = points.length;
xold=points[npoints - 2];
yold=points[npoints - 1];
for (int i=0;i < npoints;i+=2) {
xnew = points[i];
ynew = points[i + 1];
if (xnew > xold) {
x1 = xold;
x2 = xnew;
y1 = yold;
y2 = ynew;
}
else {
x1 = xnew;
x2 = xold;
y1 = ynew;
y2 = yold;
}
if ((xnew < x) == (x <= xold) /* edge "open" at one end */
&& ((double)y - (double)y1) * (x2 - x1)
< ((double)y2 - (double)y1) * (x - x1)) {
result = !result;
}
xold = xnew;
yold = ynew;
}
return result;
} | java | public boolean contains(float x, float y) {
checkPoints();
if (points.length == 0) {
return false;
}
boolean result = false;
float xnew,ynew;
float xold,yold;
float x1,y1;
float x2,y2;
int npoints = points.length;
xold=points[npoints - 2];
yold=points[npoints - 1];
for (int i=0;i < npoints;i+=2) {
xnew = points[i];
ynew = points[i + 1];
if (xnew > xold) {
x1 = xold;
x2 = xnew;
y1 = yold;
y2 = ynew;
}
else {
x1 = xnew;
x2 = xold;
y1 = ynew;
y2 = yold;
}
if ((xnew < x) == (x <= xold) /* edge "open" at one end */
&& ((double)y - (double)y1) * (x2 - x1)
< ((double)y2 - (double)y1) * (x - x1)) {
result = !result;
}
xold = xnew;
yold = ynew;
}
return result;
} | [
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@param x The x position of the point to check
@param y The y position of the point to check
@return True if the point is contained in the polygon | [
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1,398 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.intersects | public boolean intersects(Shape shape) {
/*
* Intersection formula used:
* (x4 - x3)(y1 - y3) - (y4 - y3)(x1 - x3)
* UA = ---------------------------------------
* (y4 - y3)(x2 - x1) - (x4 - x3)(y2 - y1)
*
* (x2 - x1)(y1 - y3) - (y2 - y1)(x1 - x3)
* UB = ---------------------------------------
* (y4 - y3)(x2 - x1) - (x4 - x3)(y2 - y1)
*
* if UA and UB are both between 0 and 1 then the lines intersect.
*
* Source: http://local.wasp.uwa.edu.au/~pbourke/geometry/lineline2d/
*/
checkPoints();
boolean result = false;
float points[] = getPoints(); // (x3, y3) and (x4, y4)
float thatPoints[] = shape.getPoints(); // (x1, y1) and (x2, y2)
int length = points.length;
int thatLength = thatPoints.length;
double unknownA;
double unknownB;
if (!closed()) {
length -= 2;
}
if (!shape.closed()) {
thatLength -= 2;
}
// x1 = thatPoints[j]
// x2 = thatPoints[j + 2]
// y1 = thatPoints[j + 1]
// y2 = thatPoints[j + 3]
// x3 = points[i]
// x4 = points[i + 2]
// y3 = points[i + 1]
// y4 = points[i + 3]
for(int i=0;i<length;i+=2) {
int iNext = i+2;
if (iNext >= points.length) {
iNext = 0;
}
for(int j=0;j<thatLength;j+=2) {
int jNext = j+2;
if (jNext >= thatPoints.length) {
jNext = 0;
}
unknownA = (((points[iNext] - points[i]) * (double) (thatPoints[j + 1] - points[i + 1])) -
((points[iNext+1] - points[i + 1]) * (thatPoints[j] - points[i]))) /
(((points[iNext+1] - points[i + 1]) * (thatPoints[jNext] - thatPoints[j])) -
((points[iNext] - points[i]) * (thatPoints[jNext+1] - thatPoints[j + 1])));
unknownB = (((thatPoints[jNext] - thatPoints[j]) * (double) (thatPoints[j + 1] - points[i + 1])) -
((thatPoints[jNext+1] - thatPoints[j + 1]) * (thatPoints[j] - points[i]))) /
(((points[iNext+1] - points[i + 1]) * (thatPoints[jNext] - thatPoints[j])) -
((points[iNext] - points[i]) * (thatPoints[jNext+1] - thatPoints[j + 1])));
if(unknownA >= 0 && unknownA <= 1 && unknownB >= 0 && unknownB <= 1) {
result = true;
break;
}
}
if(result) {
break;
}
}
return result;
} | java | public boolean intersects(Shape shape) {
/*
* Intersection formula used:
* (x4 - x3)(y1 - y3) - (y4 - y3)(x1 - x3)
* UA = ---------------------------------------
* (y4 - y3)(x2 - x1) - (x4 - x3)(y2 - y1)
*
* (x2 - x1)(y1 - y3) - (y2 - y1)(x1 - x3)
* UB = ---------------------------------------
* (y4 - y3)(x2 - x1) - (x4 - x3)(y2 - y1)
*
* if UA and UB are both between 0 and 1 then the lines intersect.
*
* Source: http://local.wasp.uwa.edu.au/~pbourke/geometry/lineline2d/
*/
checkPoints();
boolean result = false;
float points[] = getPoints(); // (x3, y3) and (x4, y4)
float thatPoints[] = shape.getPoints(); // (x1, y1) and (x2, y2)
int length = points.length;
int thatLength = thatPoints.length;
double unknownA;
double unknownB;
if (!closed()) {
length -= 2;
}
if (!shape.closed()) {
thatLength -= 2;
}
// x1 = thatPoints[j]
// x2 = thatPoints[j + 2]
// y1 = thatPoints[j + 1]
// y2 = thatPoints[j + 3]
// x3 = points[i]
// x4 = points[i + 2]
// y3 = points[i + 1]
// y4 = points[i + 3]
for(int i=0;i<length;i+=2) {
int iNext = i+2;
if (iNext >= points.length) {
iNext = 0;
}
for(int j=0;j<thatLength;j+=2) {
int jNext = j+2;
if (jNext >= thatPoints.length) {
jNext = 0;
}
unknownA = (((points[iNext] - points[i]) * (double) (thatPoints[j + 1] - points[i + 1])) -
((points[iNext+1] - points[i + 1]) * (thatPoints[j] - points[i]))) /
(((points[iNext+1] - points[i + 1]) * (thatPoints[jNext] - thatPoints[j])) -
((points[iNext] - points[i]) * (thatPoints[jNext+1] - thatPoints[j + 1])));
unknownB = (((thatPoints[jNext] - thatPoints[j]) * (double) (thatPoints[j + 1] - points[i + 1])) -
((thatPoints[jNext+1] - thatPoints[j + 1]) * (thatPoints[j] - points[i]))) /
(((points[iNext+1] - points[i + 1]) * (thatPoints[jNext] - thatPoints[j])) -
((points[iNext] - points[i]) * (thatPoints[jNext+1] - thatPoints[j + 1])));
if(unknownA >= 0 && unknownA <= 1 && unknownB >= 0 && unknownB <= 1) {
result = true;
break;
}
}
if(result) {
break;
}
}
return result;
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] | Check if this shape intersects with the shape provided.
@param shape The shape to check if it intersects with this one.
@return True if the shapes do intersect, false otherwise. | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java#L474-L546 |
1,399 | nguillaumin/slick2d-maven | slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java | Shape.hasVertex | public boolean hasVertex(float x, float y) {
if (points.length == 0) {
return false;
}
checkPoints();
for (int i=0;i<points.length;i+=2) {
if ((points[i] == x) && (points[i+1] == y)) {
return true;
}
}
return false;
} | java | public boolean hasVertex(float x, float y) {
if (points.length == 0) {
return false;
}
checkPoints();
for (int i=0;i<points.length;i+=2) {
if ((points[i] == x) && (points[i+1] == y)) {
return true;
}
}
return false;
} | [
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] | Check if a particular location is a vertex of this polygon
@param x The x coordinate to check
@param y The y coordinate to check
@return True if the cordinates supplied are a vertex of this polygon | [
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] | 8251f88a0ed6a70e726d2468842455cd1f80893f | https://github.com/nguillaumin/slick2d-maven/blob/8251f88a0ed6a70e726d2468842455cd1f80893f/slick2d-core/src/main/java/org/newdawn/slick/geom/Shape.java#L555-L569 |
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