def completeTunnelPath(self):
self.geomNode.addGeom(self.geom)
if self.triStrips.getNumPrimitives() == 0:
return
floorMesh = CollisionFloorMesh()
vertexReader = GeomVertexReader(self.vertexData, 'vertex')
print "Original prims:", self.triStrips.getNumPrimitives()
p = 0
for i in range(self.triStrips.getNumPrimitives()):
v0 = self.triStrips.getPrimitiveStart(i)
ve = self.triStrips.getPrimitiveEnd(i)
j = v0 + 4
# add the bottom triangles
vertexReader.setRow(self.triStrips.getVertex(j))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
vertexReader.setRow(self.triStrips.getVertex(j + 1))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
vertexReader.setRow(self.triStrips.getVertex(j + 2))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
floorMesh.addTriangle(p, p + 1, p + 2)
vertexReader.setRow(self.triStrips.getVertex(j + 3))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
floorMesh.addTriangle(p + 1, p + 3, p + 2)
p += 4
# this adds every triangle, but is not appropriate for a closed path
# tris = self.triStrips.decompose()
# print "Decomposed prims:",tris.getNumPrimitives()
# p = 0
# for i in range(tris.getNumPrimitives()):
# v0 = tris.getPrimitiveStart(i)
# ve = tris.getPrimitiveEnd(i)
# if v0 < ve:
# vertexReader.setRow(tris.getVertex(v0))
# floorMesh.addVertex(Point3(vertexReader.getData3f()))
# vertexReader.setRow(tris.getVertex(v0+1))
# floorMesh.addVertex(Point3(vertexReader.getData3f()))
# vertexReader.setRow(tris.getVertex(v0+2))
# floorMesh.addVertex(Point3(vertexReader.getData3f()))
# floorMesh.addTriangle(p, p+1, p+2)
# p += 3
self.floorCollNode.addSolid(floorMesh)
def completePath(self):
self.geomNode.addGeom(self.geom)
if self.triStrips.getNumPrimitives() == 0:
return
floorMesh = CollisionFloorMesh()
tris = self.triStrips.decompose()
p = 0
vertexReader = GeomVertexReader(self.vertexData, "vertex")
for i in range(tris.getNumPrimitives()):
v0 = tris.getPrimitiveStart(i)
ve = tris.getPrimitiveEnd(i)
if v0 < ve:
vertexReader.setRow(tris.getVertex(v0))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
vertexReader.setRow(tris.getVertex(v0 + 1))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
vertexReader.setRow(tris.getVertex(v0 + 2))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
floorMesh.addTriangle(p, p + 1, p + 2)
p += 3
self.floorCollNode.addSolid(floorMesh)
def completeQuadPath(self):
self.geomNode.addGeom(self.geom)
if self.triStrips.getNumPrimitives() == 0:
return
floorMesh = CollisionFloorMesh()
vertexReader = GeomVertexReader(self.vertexData, 'vertex')
tris = self.triStrips.decompose()
print "Decomposed prims:", tris.getNumPrimitives()
p = 0
for i in range(tris.getNumPrimitives()):
v0 = tris.getPrimitiveStart(i)
ve = tris.getPrimitiveEnd(i)
if v0 < ve:
vertexReader.setRow(tris.getVertex(v0))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
vertexReader.setRow(tris.getVertex(v0 + 1))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
vertexReader.setRow(tris.getVertex(v0 + 2))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
floorMesh.addTriangle(p, p + 1, p + 2)
p += 3
self.floorCollNode.addSolid(floorMesh)
def completeTunnelPath(self):
self.geomNode.addGeom(self.geom)
if self.triStrips.getNumPrimitives() == 0:
return
floorMesh = CollisionFloorMesh()
vertexReader = GeomVertexReader(self.vertexData, 'vertex')
print "Original prims:",self.triStrips.getNumPrimitives()
p = 0
for i in range(self.triStrips.getNumPrimitives()):
v0 = self.triStrips.getPrimitiveStart(i)
ve = self.triStrips.getPrimitiveEnd(i)
j = v0 + 4
# add the bottom triangles
vertexReader.setRow(self.triStrips.getVertex(j))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
vertexReader.setRow(self.triStrips.getVertex(j+1))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
vertexReader.setRow(self.triStrips.getVertex(j+2))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
floorMesh.addTriangle(p, p+1, p+2)
vertexReader.setRow(self.triStrips.getVertex(j+3))
floorMesh.addVertex(Point3(vertexReader.getData3f()))
floorMesh.addTriangle(p+1, p+3, p+2)
p += 4
# this adds every triangle, but is not appropriate for a closed path
# tris = self.triStrips.decompose()
# print "Decomposed prims:",tris.getNumPrimitives()
# p = 0
# for i in range(tris.getNumPrimitives()):
# v0 = tris.getPrimitiveStart(i)
# ve = tris.getPrimitiveEnd(i)
# if v0 < ve:
# vertexReader.setRow(tris.getVertex(v0))
# floorMesh.addVertex(Point3(vertexReader.getData3f()))
# vertexReader.setRow(tris.getVertex(v0+1))
# floorMesh.addVertex(Point3(vertexReader.getData3f()))
# vertexReader.setRow(tris.getVertex(v0+2))
# floorMesh.addVertex(Point3(vertexReader.getData3f()))
# floorMesh.addTriangle(p, p+1, p+2)
# p += 3
self.floorCollNode.addSolid(floorMesh)