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import sys |
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import os |
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import subprocess |
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import json |
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ELEMENTS = ["isBayCedarA1", "isCoral", "isGardeniaA", "isIronwoodA1", "isLavaRocks", "isNaupakaA", |
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"isPandanusA", "isBeach", "isDunesA", "isHibiscus", "isIronwoodB", "isMountainA", "isPalmDead", |
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"osOcean", "isCoastline", "isDunesB", "isHibiscusYoung", "isKava", "isMountainB", "isPalmRig"] |
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def readJsonFile(jsonFile): |
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""" |
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Wrapper script to import json file as dict. |
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:param jsonFile: file as string |
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:return: dict |
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""" |
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with open(os.path.abspath(jsonFile), "r") as jf: |
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jsonDict = json.load(jf) |
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return jsonDict if jsonDict else {} |
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def getFileSize(objFile): |
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if os.path.isfile(objFile): |
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fileStat = os.stat(objFile) |
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val = fileStat.st_size |
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for x in ['b', 'KB', 'MB', 'GB']: |
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if val < 1024.0: |
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return "%3.1f %s" % (val, x) |
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val /= 1024.0 |
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def getFaceCount(objFile): |
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cmd = ["grep", "^f ",objFile] |
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ps = subprocess.Popen(cmd, stdout=subprocess.PIPE) |
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output = subprocess.check_output(['wc'], stdin=ps.stdout) |
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ps.wait() |
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return output.split()[0] |
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def printPrimitiveInfo(primitive, pDict): |
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global jsonDir |
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global element |
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if pDict["type"] == "archive": |
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primDict = readJsonFile(os.path.join(jsonDir, element + "_" + primitive + ".json")) |
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for archive, instances in primDict.iteritems(): |
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faceCount = getFaceCount(archive) |
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fileSize = getFileSize(archive) |
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print '\t'.join([primitive, "primitive archive", archive, fileSize, str(faceCount), "", "", str(len(instances)) ]) |
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elif pDict["type"] == "curve": |
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curveDict = readJsonFile(os.path.join(jsonDir, element + "_" + primitive + ".json")) |
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print '\t'.join([primitive, "primitive curve", "", "", "", str(len(curveDict))]) |
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elif pDict["type"] == "element": |
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variantDict = readJsonFile(os.path.join(jsonDir, element + "_" + primitive + ".json")) |
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for var in pDict["variants"]: |
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instances = len(variantDict[var]) |
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print '\t'.join([primitive, "primitive element", "See file info under %s %s" % (pDict["element"], var),"","","", str(instances)]) |
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def main(): |
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global jsonDir |
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global element |
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if len(sys.argv) == 1: |
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print "Please provide element to examine, i.e. isBeach" |
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return 0 |
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element = sys.argv[1] |
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if element not in ELEMENTS: |
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print "Please provide a valid element." |
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return |
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jsonDir = os.path.join(os.path.abspath("json"), element) |
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objDir = os.path.join(os.path.abspath("obj"), element) |
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elemDict = readJsonFile(os.path.join(jsonDir, element + ".json")) |
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faceCount = getFaceCount(elemDict["geomObjFile"]) |
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fileSize = getFileSize(elemDict["geomObjFile"]) |
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copies = len(elemDict["instancedCopies"]) if "instancedCopies" in elemDict else 1 |
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print '\t'.join([element, "main geometry", elemDict["geomObjFile"], fileSize, faceCount]) |
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if "instancedPrimitiveJsonFiles" in elemDict: |
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for primitive, ipDict in elemDict["instancedPrimitiveJsonFiles"].iteritems(): |
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printPrimitiveInfo(primitive, ipDict) |
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if "variants" in elemDict: |
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for variant, vDict in elemDict["variants"].iteritems(): |
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faceCount = getFaceCount(vDict["geomObjFile"]) |
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fileSize = getFileSize(vDict["geomObjFile"]) |
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print '\t'.join([variant, "variant geometry", vDict["geomObjFile"], fileSize, faceCount]) |
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if "instancedPrimitiveJsonFiles" in vDict: |
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for vprimitive, vipDict in vDict["instancedPrimitiveJsonFiles"].iteritems(): |
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printPrimitiveInfo(vprimitive, vipDict) |
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if "instancedCopies" not in elemDict: |
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print '\t'.join(["Total for %s"%element, "", "", "", "","","","","","","1"]) |
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else: |
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print '\t'.join(["Total for %s"%element, "", "", "", "","","","","","",str(len(elemDict["instancedCopies"]))]) |
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if __name__ == "__main__": |
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if main(): |
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sys.exit(0) |
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sys.exit(1) |
