def meshReduce(meshes=[], percent=90):
if meshes == []:
meshes = pm.selected()
pm.polyReduce(meshes,
keepQuadsWeight=1,
ch=1,
p=percent,
keepFaceGroupBorder=1,
keepMapBorderWeight=0.5,
replaceOriginal=1,
vertexMapName="",
keepBorder=1,
ver=1,
keepColorBorder=1,
keepCreaseEdge=1,
keepBorderWeight=0.5,
keepHardEdgeWeight=0.5,
vct=0,
tct=0,
useVirtualSymmetry=0,
keepColorBorderWeight=0.5,
symmetryTolerance=0.01,
keepHardEdge=1,
keepCreaseEdgeWeight=0.5,
sy=1,
shp=0,
sz=0,
keepFaceGroupBorderWeight=0.5,
sx=0,
trm=0,
keepMapBorder=1,
sw=0,
cachingReduce=1,
preserveTopology=1)
def shadowMesh(triCount=10000):
meshArg = pm.ls(sl=True)
meshList = pm.duplicate(meshArg, rr=True)
shadowGeo = pm.polyUnite(meshList, ch=False, name='ShadowGeo')[0]
pm.delete(meshList) #deleting leftover garbage transform nodes
pm.parent(shadowGeo, 'CharaA')
newSkinClust = pm.skinCluster(
shadowGeo, pm.listRelatives('CharaA', ad=True,
type='joint')) #skinning begins
pm.select(meshArg)
pm.select(shadowGeo, add=True)
pm.copySkinWeights(
noMirror=True,
surfaceAssociation='closestPoint',
influenceAssociation='closestJoint') #copying skin weights
pm.selectMode(o=True)
#shadowmesh starts here
pm.select(shadowGeo)
mel.eval(
'polyCleanupArgList 3 { "0","1","1","0","0","0","0","0","0","1e-005","0","1e-005","0","1e-005","0","1","0" };'
) #clean up before reduction
pm.selectMode(o=True)
#reduce polycount to fall under budget
pm.polyReduce(shadowGeo,
ver=1,
trm=2,
triangleCount=triCount,
sharpness=0,
keepBorder=1,
keepColorBorder=1,
keepFaceGroupBorder=1,
keepHardEdge=1,
keepCreaseEdge=1,
keepBorderWeight=0.5,
keepMapBorderWeight=0,
keepColorBorderWeight=0,
keepFaceGroupBorderWeight=0,
keepHardEdgeWeight=0.25,
keepCreaseEdgeWeight=0,
useVirtualSymmetry=0,
symmetryTolerance=0.01,
sx=0,
sy=1,
sz=0,
sw=0,
preserveTopology=1,
keepQuadsWeight=1,
vertexMapName="",
replaceOriginal=1,
cachingReduce=1,
constructionHistory=1)
pm.select(deselect=True)
pm.bakePartialHistory(shadowGeo, prePostDeformers=True, preDeformers=True)
pm.select(shadowGeo)
print('EKKO shadowMesh successful!\nShadow Mesh specs:')
print(pm.polyEvaluate(shadowGeo, fmt=True))
def shadowMesh(arg = 2, triCount = 10000):
#please ask kaneko-san to select all the mesh to be exported again
shadowGeo = oneSkin(arg)
print('EKKO shadowMesh in progress! Performing poly reduction now!')
#shadowmesh starts here
pm.selectMode(o = True)
pm.select(shadowGeo)
mel.eval('polyCleanupArgList 3 { "0","1","1","0","0","0","0","0","0","1e-005","0","1e-005","0","1e-005","0","1","0" };') #clean up before reduction
pm.selectMode(o = True)
#reduce polycount to fall under budget
pm.polyReduce(shadowGeo, ver = 1, trm = 2, triangleCount = triCount, sharpness = 0, keepBorder = 1, keepColorBorder = 1, keepFaceGroupBorder = 1, keepHardEdge = 1, keepCreaseEdge = 1, keepBorderWeight = 0.5, keepMapBorderWeight = 0, keepColorBorderWeight = 0, keepFaceGroupBorderWeight = 0, keepHardEdgeWeight = 0.25, keepCreaseEdgeWeight = 0, useVirtualSymmetry = 0, symmetryTolerance = 0.01, sx = 0, sy = 1, sz = 0, sw = 0, preserveTopology = 1, keepQuadsWeight = 1, vertexMapName = "", replaceOriginal = 1, cachingReduce = 1, constructionHistory = 1)
pm.select(deselect = True)
pm.bakePartialHistory(shadowGeo, prePostDeformers = True, preDeformers = True)
renamedGeo = pm.rename(shadowGeo, 'ShadowGeo')
pm.select(renamedGeo)
print('EKKO shadowMesh successful!\nShadow Mesh specs:')
print(pm.polyEvaluate(shadowGeo, fmt = True))
def makeProxyGeo(self, geo, percentage=50):
proxyName = name.removeSuffix(geo.name()) + 'Proxy_GEO'
proxyGeo = pm.duplicate(geo, n=proxyName)[0]
pm.polyReduce(proxyGeo,
p=percentage,
ver=1,
trm=0,
shp=0,
keepBorder=1,
keepMapBorder=1,
keepColorBorder=1,
keepFaceGroupBorder=1,
keepHardEdge=1,
keepCreaseEdge=1,
keepBorderWeight=0.5,
keepMapBorderWeight=0.5,
keepColorBorderWeight=0.5,
keepFaceGroupBorderWeight=0.5,
keepHardEdgeWeight=0.5,
keepCreaseEdgeWeight=0.5,
useVirtualSymmetry=0,
symmetryTolerance=0.01,
sx=0,
sy=1,
sz=0,
sw=0,
preserveTopology=1,
keepQuadsWeight=1,
vertexMapName='',
cachingReduce=1,
ch=1,
vct=0,
tct=0,
replaceOriginal=1)
common.deleteHistory(proxyGeo)
return proxyGeo
defaultButton='OK',
cancelButton='Cancel',
dismissString='Cancel')
if endNameInputWindow == u'\u786e\u8ba4':
endName = pm.promptDialog(query=True, text=True)
else:
endName = ''
startIndexInputWindow = pm.promptDialog(title='起始值设置',
message='起始值:',
button=['确认', '取消'],
defaultButton='OK',
cancelButton='Cancel',
dismissString='Cancel')
if startIndexInputWindow == u'\u786e\u8ba4':
startIndex = pm.promptDialog(query=True, text=True)
else:
startIndex = '0'
for j in range(fileCount):
pm.select('_Mesh' + str(j))
mel.eval(
'polyCleanupArgList 4 { "0","1","1","0","0","0","0","0","0","1e-05","0","1e-05","0","1e-05","0","1","0","1" }'
)
pm.select('_Mesh' + str(j))
pm.polyReduce(ver=1, p=reducePercent, n="_Mesh" + str(j))
indexName = '%04d' % (j + int(startIndex))
pm.exportSelected(
pathOfFiles + '/ReducedFiles/' + startName + indexName + endName +
'.obj',
force=1,
options='groups=0;ptgroups=0;materials=0;smoothing=0;normals=0')