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Merge pull request #161 from XBog/master

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subdivision backface shouldnt be in front
This commit is contained in:
erwincoumans
2014-04-13 10:58:15 -07:00
parent a3369e2d14 ed42e217b5
commit 55f045956e
1 changed files with 5 additions and 4 deletions
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9
src/BulletCollision/CollisionShapes/btHeightfieldTerrainShape.cpp
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@@ -365,14 +365,15 @@ void btHeightfieldTerrainShape::processAllTriangles(btTriangleCallback* callback
{
//first triangle
getVertex(x,j,vertices[0]);
getVertex(x+1,j,vertices[1]);
getVertex(x+1,j+1,vertices[2]);
getVertex(x, j + 1, vertices[1]);
getVertex(x + 1, j + 1, vertices[2]);
callback->processTriangle(vertices,x,j);
//second triangle
// getVertex(x,j,vertices[0]);//already got this vertex before, thanks to Danny Chapman
getVertex(x+1,j+1,vertices[1]);
getVertex(x,j+1,vertices[2]);
callback->processTriangle(vertices,x,j);
getVertex(x + 1, j, vertices[2]);
callback->processTriangle(vertices, x, j);
} else
{
//first triangle