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new fix bounds function

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This commit is contained in:
Zachary Pavlov 2007-08-22 23:27:03 +00:00
parent a75e578539
commit 237000f7d8
1 changed files with 33 additions and 0 deletions
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33
direct/src/actor/Actor.py
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@ -1260,6 +1260,39 @@ class Actor(DirectObject, NodePath):
frontParts.reparentTo(backPart)
def fixBoundsNew(self, partName = None):
if(partName == None):
#iterate through everything
for lodData in self.__partBundleDict.values():
for partData in lodData.values():
char = partData.partBundleNP
char.node().update()
geomNodes = char.findAllMatches("**/+GeomNode")
numGeomNodes = geomNodes.getNumPaths()
for nodeNum in xrange(numGeomNodes):
thisGeomNode = geomNodes.getPath(nodeNum)
numGeoms = thisGeomNode.node().getNumGeoms()
for geomNum in xrange(numGeoms):
thisGeom = thisGeomNode.node().getGeom(geomNum)
thisGeom.markBoundsStale()
thisGeomNode.node().markInternalBoundsStale()
else:
#iterate through for a specific part
for lodData in self.__partBundleDict.values():
partData = lodData.get(partName):
if(partData):
char = partData.partBundleNP
char.node().update()
geomNodes = char.findAllMatches("**/+GeomNode")
numGeomNodes = geomNodes.getNumPaths()
for nodeNum in xrange(numGeomNodes):
thisGeomNode = geomNodes.getPath(nodeNum)
numGeoms = thisGeomNode.node().getNumGeoms()
for geomNum in xrange(numGeoms):
thisGeom = thisGeomNode.node().getGeom(geomNum)
thisGeom.markBoundsStale()
thisGeomNode.node().markInternalBoundsStale()
def fixBounds(self, part=None):
"""fixBounds(self, nodePath=None)
Force recomputation of bounding spheres for all geoms