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Work on mesh decimation.

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This commit is contained in:
David Williams
2007-09-19 07:38:04 +00:00
parent 32204b483f
commit 152a79eaa9
7 changed files with 35 additions and 94 deletions
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21
source/SurfacePatch.cpp
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@ -47,17 +47,17 @@ namespace Ogre
void SurfacePatch::addTriangle(const SurfaceVertex& v0,const SurfaceVertex& v1,const SurfaceVertex& v2)
{
if(v0.position.x > 8)
if(v0.position.x > 16)
return;
if(v0.position.y > 8)
if(v0.position.y > 16)
return;
if(v1.position.x > 8)
if(v1.position.x > 16)
return;
if(v1.position.y > 8)
if(v1.position.y > 16)
return;
if(v2.position.x > 8)
if(v2.position.x > 16)
return;
if(v2.position.y > 8)
if(v2.position.y > 16)
return;
@ -377,14 +377,21 @@ namespace Ogre
SurfaceVertexIterator firstVertex = firstEdge->target;
SurfaceEdgeIterator nextEdge = firstEdge;
int ct = 0;
do
{
ct++;
LogManager::getSingleton().logMessage("ct = " + StringConverter::toString(ct));
if(ct > 100)
{
exit(1);
}
if(nextEdge->hasTriangle == false)
{
break;
}
listConnectedVertices.push_back(nextEdge->target);
nextEdge = nextEdge->nextHalfEdge->nextHalfEdge->otherHalfEdge;
nextEdge = nextEdge->previousHalfEdge->otherHalfEdge;
}while((nextEdge != firstEdge) && (nextEdge != m_listEdges.end()));
if(nextEdge->hasTriangle == false)