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Reversed winding of ImprovedCubicSurfaceExtractor

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This commit is contained in:
David Williams 2011-05-09 23:16:54 +01:00
parent 55df6324fa
commit 89a35fd97f
1 changed files with 8 additions and 7 deletions
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15
library/PolyVoxCore/include/ImprovedCubicSurfaceExtractor.inl
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@ -99,9 +99,9 @@ namespace PolyVox
if(((currentVoxelIsSolid > negXVoxelIsSolid) && finalX == false) || ((currentVoxelIsSolid < negXVoxelIsSolid) && regX != 0))
{
uint32_t v0 = addVertex(regX - 0.5f, regY - 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
uint32_t v1 = addVertex(regX - 0.5f, regY + 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
uint32_t v2 = addVertex(regX - 0.5f, regY + 0.5f, regZ + 0.5f, material, m_currentSliceVertices);
uint32_t v3 = addVertex(regX - 0.5f, regY - 0.5f, regZ + 0.5f, material, m_currentSliceVertices);
uint32_t v1 = addVertex(regX - 0.5f, regY - 0.5f, regZ + 0.5f, material, m_currentSliceVertices);
uint32_t v2 = addVertex(regX - 0.5f, regY + 0.5f, regZ + 0.5f, material, m_currentSliceVertices);
uint32_t v3 = addVertex(regX - 0.5f, regY + 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
if(currentVoxelIsSolid > negXVoxelIsSolid)
{
@ -162,9 +162,10 @@ namespace PolyVox
if(((currentVoxelIsSolid > negYVoxelIsSolid) && finalY == false) || ((currentVoxelIsSolid < negYVoxelIsSolid) && regY != 0))
{
uint32_t v0 = addVertex(regX - 0.5f, regY - 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
uint32_t v1 = addVertex(regX + 0.5f, regY - 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
uint32_t v1 = addVertex(regX - 0.5f, regY - 0.5f, regZ + 0.5f, material, m_currentSliceVertices);
uint32_t v2 = addVertex(regX + 0.5f, regY - 0.5f, regZ + 0.5f, material, m_currentSliceVertices);
uint32_t v3 = addVertex(regX - 0.5f, regY - 0.5f, regZ + 0.5f, material, m_currentSliceVertices);
uint32_t v3 = addVertex(regX + 0.5f, regY - 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
@ -213,9 +214,9 @@ namespace PolyVox
if(((currentVoxelIsSolid > negZVoxelIsSolid) && finalZ == false) || ((currentVoxelIsSolid < negZVoxelIsSolid) && regZ != 0))
{
uint32_t v0 = addVertex(regX - 0.5f, regY - 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
uint32_t v1 = addVertex(regX + 0.5f, regY - 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
uint32_t v1 = addVertex(regX - 0.5f, regY + 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
uint32_t v2 = addVertex(regX + 0.5f, regY + 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
uint32_t v3 = addVertex(regX - 0.5f, regY + 0.5f, regZ - 0.5f, material, m_previousSliceVertices);
uint32_t v3 = addVertex(regX + 0.5f, regY - 0.5f, regZ - 0.5f, material, m_previousSliceVertices);