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Switched to Half-Edge based data structure for meshes.

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This commit is contained in:
David Williams
2007-09-05 21:40:32 +00:00
parent 9bf977b704
commit 2c69a373a1
11 changed files with 329 additions and 89 deletions
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20
source/SurfaceTriangle.cpp
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@ -1,5 +1,6 @@
#include "SurfaceTriangle.h"
#include "SurfaceVertex.h"
#include "SurfaceEdge.h"
namespace Ogre
{
@ -7,26 +8,21 @@ namespace Ogre
{
}
SurfaceTriangle::SurfaceTriangle(SurfaceVertexIterator v0ToSet, SurfaceVertexIterator v1ToSet, SurfaceVertexIterator v2ToSet)
:v0(v0ToSet)
,v1(v1ToSet)
,v2(v2ToSet)
{
}
bool operator == (const SurfaceTriangle& lhs, const SurfaceTriangle& rhs)
{
return
/*return
(
(lhs.v0 == rhs.v0) &&
(lhs.v1 == rhs.v1) &&
(lhs.v2 == rhs.v2)
);
);*/
return lhs.edge == rhs.edge;
}
bool operator < (const SurfaceTriangle& lhs, const SurfaceTriangle& rhs)
{
if(lhs.v0 == rhs.v0)
/*if(lhs.v0 == rhs.v0)
{
if(lhs.v1 == rhs.v1)
{
@ -38,7 +34,9 @@ namespace Ogre
}
return (*(lhs.v1) < *(rhs.v1));
}
return (*(lhs.v0) < *(rhs.v0));
return (*(lhs.v0) < *(rhs.v0));*/
return (*lhs.edge < *rhs.edge);
}
/*bool operator < (const SurfaceTriangleIterator& lhs, const SurfaceTriangleIterator& rhs)