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Removed boost dependency.

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This commit is contained in:
David Williams
2008-06-25 21:13:59 +00:00
parent 9a58b83b6d
commit 27f6e461c0
34 changed files with 346 additions and 317 deletions
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10
PolyVoxCore/source/GradientEstimators.cpp
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@ -3,13 +3,13 @@
#include "RegionGeometry.h"
#include "SurfaceVertex.h"
#include "boost/cstdint.hpp"
#include "PolyVoxCStdInt.h"
using namespace boost;
using namespace std;
namespace PolyVox
{
POLYVOX_API void computeNormalsForVertices(BlockVolume<boost::uint8_t>* volumeData, RegionGeometry& regGeom, NormalGenerationMethod normalGenerationMethod)
POLYVOX_API void computeNormalsForVertices(BlockVolume<std::uint8_t>* volumeData, RegionGeometry& regGeom, NormalGenerationMethod normalGenerationMethod)
{
std::vector<SurfaceVertex>& vecVertices = regGeom.m_patchSingleMaterial->m_vecVertices;
std::vector<SurfaceVertex>::iterator iterSurfaceVertex = vecVertices.begin();
@ -18,7 +18,7 @@ namespace PolyVox
const Vector3DFloat& v3dPos = iterSurfaceVertex->getPosition() + static_cast<Vector3DFloat>(regGeom.m_v3dRegionPosition);
const Vector3DInt32 v3dFloor = static_cast<Vector3DInt32>(v3dPos);
BlockVolumeIterator<boost::uint8_t> volIter(*volumeData);
BlockVolumeIterator<std::uint8_t> volIter(*volumeData);
//Check all corners are within the volume, allowing a boundary for gradient estimation
bool lowerCornerInside = volumeData->containsPoint(v3dFloor,1);
@ -98,7 +98,7 @@ namespace PolyVox
Vector3DFloat result;
BlockVolumeIterator<boost::uint8_t> volIter(*volumeData); //FIXME - save this somewhere - could be expensive to create?
BlockVolumeIterator<std::uint8_t> volIter(*volumeData); //FIXME - save this somewhere - could be expensive to create?
if(normalGenerationMethod == SOBEL)

8
PolyVoxCore/source/IndexedSurfacePatch.cpp
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@ -21,7 +21,7 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#include "IndexedSurfacePatch.h"
using namespace boost;
using namespace std;
namespace PolyVox
{
@ -120,7 +120,7 @@ namespace PolyVox
}*/
}
boost::int32_t IndexedSurfacePatch::getIndexFor(const Vector3DFloat& pos)
std::int32_t IndexedSurfacePatch::getIndexFor(const Vector3DFloat& pos)
{
assert(pos.getX() >= 0.0f);
assert(pos.getY() >= 0.0f);
@ -152,7 +152,7 @@ namespace PolyVox
while(true);
}
void IndexedSurfacePatch::setIndexFor(const Vector3DFloat& pos, boost::int32_t newIndex)
void IndexedSurfacePatch::setIndexFor(const Vector3DFloat& pos, std::int32_t newIndex)
{
assert(pos.getX() >= 0.0f);
assert(pos.getY() >= 0.0f);
@ -195,7 +195,7 @@ namespace PolyVox
return m_vecVertices;
}
const std::vector<boost::uint32_t>& IndexedSurfacePatch::getIndices(void) const
const std::vector<std::uint32_t>& IndexedSurfacePatch::getIndices(void) const
{
return m_vecTriangleIndices;
}

2
PolyVoxCore/source/Region.cpp
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@ -44,7 +44,7 @@ namespace PolyVox
&& (pos.getZ() >= m_v3dLowerCorner.getZ() + boundary);
}
bool Region::containsPoint(const Vector3DInt32& pos, boost::uint8_t boundary) const
bool Region::containsPoint(const Vector3DInt32& pos, std::uint8_t boundary) const
{
return (pos.getX() <= m_v3dUpperCorner.getX() - boundary)
&& (pos.getY() <= m_v3dUpperCorner.getY() - boundary)

6
PolyVoxCore/source/SurfaceAdjusters.cpp
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@ -11,12 +11,12 @@
namespace PolyVox
{
void smoothRegionGeometry(BlockVolume<boost::uint8_t>* volumeData, RegionGeometry& regGeom)
void smoothRegionGeometry(BlockVolume<std::uint8_t>* volumeData, RegionGeometry& regGeom)
{
const boost::uint8_t uSmoothingFactor = 2;
const std::uint8_t uSmoothingFactor = 2;
const float fThreshold = 0.5f;
BlockVolumeIterator<boost::uint8_t> volIter(*volumeData);
BlockVolumeIterator<std::uint8_t> volIter(*volumeData);
std::vector<SurfaceVertex>& vecVertices = regGeom.m_patchSingleMaterial->m_vecVertices;
std::vector<SurfaceVertex>::iterator iterSurfaceVertex = vecVertices.begin();

50
PolyVoxCore/source/SurfaceExtractors.cpp
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@ -13,7 +13,7 @@
#include <algorithm>
using namespace boost;
using namespace std;
namespace PolyVox
{
@ -55,7 +55,7 @@ namespace PolyVox
return listChangedRegionGeometry;
}
boost::uint32_t getIndex(boost::uint32_t x, boost::uint32_t y)
std::uint32_t getIndex(std::uint32_t x, std::uint32_t y)
{
return x + (y * (POLYVOX_REGION_SIDE_LENGTH+1));
}
@ -66,16 +66,16 @@ namespace PolyVox
singleMaterialPatch->m_vecTriangleIndices.clear();
//For edge indices
boost::int32_t* vertexIndicesX0 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesY0 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesZ0 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesX1 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesY1 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesZ1 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesX0 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesY0 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesZ0 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesX1 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesY1 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesZ1 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
//Cell bitmasks
boost::uint8_t* bitmask0 = new boost::uint8_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::uint8_t* bitmask1 = new boost::uint8_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::uint8_t* bitmask0 = new std::uint8_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::uint8_t* bitmask1 = new std::uint8_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
//When generating the mesh for a region we actually look one voxel outside it in the
// back, bottom, right direction. Protect against access violations by cropping region here
@ -91,22 +91,22 @@ namespace PolyVox
regSlice0.setUpperCorner(Vector3DInt32(regSlice0.getUpperCorner().getX(),regSlice0.getUpperCorner().getY(),regSlice0.getLowerCorner().getZ()));
//Iterator to access the volume data
BlockVolumeIterator<boost::uint8_t> volIter(*volumeData);
BlockVolumeIterator<std::uint8_t> volIter(*volumeData);
//Compute bitmask for initial slice
boost::uint32_t uNoOfNonEmptyCellsForSlice0 = computeInitialRoughBitmaskForSlice(volIter, regSlice0, offset, bitmask0);
std::uint32_t uNoOfNonEmptyCellsForSlice0 = computeInitialRoughBitmaskForSlice(volIter, regSlice0, offset, bitmask0);
if(uNoOfNonEmptyCellsForSlice0 != 0)
{
//If there were some non-empty cells then generate initial slice vertices for them
generateRoughVerticesForSlice(volIter,regSlice0, offset, bitmask0, singleMaterialPatch, vertexIndicesX0, vertexIndicesY0, vertexIndicesZ0);
}
for(boost::uint32_t uSlice = 0; ((uSlice <= POLYVOX_REGION_SIDE_LENGTH-1) && (uSlice + offset.getZ() < region.getUpperCorner().getZ())); ++uSlice)
for(std::uint32_t uSlice = 0; ((uSlice <= POLYVOX_REGION_SIDE_LENGTH-1) && (uSlice + offset.getZ() < region.getUpperCorner().getZ())); ++uSlice)
{
Region regSlice1(regSlice0);
regSlice1.shift(Vector3DInt32(0,0,1));
boost::uint32_t uNoOfNonEmptyCellsForSlice1 = computeRoughBitmaskForSliceFromPrevious(volIter, regSlice1, offset, bitmask1, bitmask0);
std::uint32_t uNoOfNonEmptyCellsForSlice1 = computeRoughBitmaskForSliceFromPrevious(volIter, regSlice1, offset, bitmask1, bitmask0);
if(uNoOfNonEmptyCellsForSlice1 != 0)
{
@ -137,9 +137,9 @@ namespace PolyVox
delete[] vertexIndicesZ1;
}
boost::uint32_t computeInitialRoughBitmaskForSlice(BlockVolumeIterator<uint8_t>& volIter, const Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask)
std::uint32_t computeInitialRoughBitmaskForSlice(BlockVolumeIterator<uint8_t>& volIter, const Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask)
{
boost::uint32_t uNoOfNonEmptyCells = 0;
std::uint32_t uNoOfNonEmptyCells = 0;
//Iterate over each cell in the region
volIter.setPosition(regSlice.getLowerCorner().getX(),regSlice.getLowerCorner().getY(), regSlice.getLowerCorner().getZ());
@ -287,9 +287,9 @@ namespace PolyVox
return uNoOfNonEmptyCells;
}
boost::uint32_t computeRoughBitmaskForSliceFromPrevious(BlockVolumeIterator<uint8_t>& volIter, const Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask, uint8_t* previousBitmask)
std::uint32_t computeRoughBitmaskForSliceFromPrevious(BlockVolumeIterator<uint8_t>& volIter, const Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask, uint8_t* previousBitmask)
{
boost::uint32_t uNoOfNonEmptyCells = 0;
std::uint32_t uNoOfNonEmptyCells = 0;
//Iterate over each cell in the region
volIter.setPosition(regSlice.getLowerCorner().getX(),regSlice.getLowerCorner().getY(), regSlice.getLowerCorner().getZ());
@ -403,7 +403,7 @@ namespace PolyVox
return uNoOfNonEmptyCells;
}
void generateRoughVerticesForSlice(BlockVolumeIterator<uint8_t>& volIter, Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask, IndexedSurfacePatch* singleMaterialPatch,boost::int32_t vertexIndicesX[],boost::int32_t vertexIndicesY[],boost::int32_t vertexIndicesZ[])
void generateRoughVerticesForSlice(BlockVolumeIterator<uint8_t>& volIter, Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask, IndexedSurfacePatch* singleMaterialPatch,std::int32_t vertexIndicesX[],std::int32_t vertexIndicesY[],std::int32_t vertexIndicesZ[])
{
//Iterate over each cell in the region
volIter.setPosition(regSlice.getLowerCorner().getX(),regSlice.getLowerCorner().getY(), regSlice.getLowerCorner().getZ());
@ -470,9 +470,9 @@ namespace PolyVox
}while(volIter.moveForwardInRegionXYZ());//For each cell
}
void generateRoughIndicesForSlice(BlockVolumeIterator<uint8_t>& volIter, const Region& regSlice, IndexedSurfacePatch* singleMaterialPatch, const Vector3DFloat& offset, uint8_t* bitmask0, uint8_t* bitmask1, boost::int32_t vertexIndicesX0[],boost::int32_t vertexIndicesY0[],boost::int32_t vertexIndicesZ0[], boost::int32_t vertexIndicesX1[],boost::int32_t vertexIndicesY1[],boost::int32_t vertexIndicesZ1[])
void generateRoughIndicesForSlice(BlockVolumeIterator<uint8_t>& volIter, const Region& regSlice, IndexedSurfacePatch* singleMaterialPatch, const Vector3DFloat& offset, uint8_t* bitmask0, uint8_t* bitmask1, std::int32_t vertexIndicesX0[],std::int32_t vertexIndicesY0[],std::int32_t vertexIndicesZ0[], std::int32_t vertexIndicesX1[],std::int32_t vertexIndicesY1[],std::int32_t vertexIndicesZ1[])
{
boost::uint32_t indlist[12];
std::uint32_t indlist[12];
Region regCroppedSlice(regSlice);
regCroppedSlice.setUpperCorner(regCroppedSlice.getUpperCorner() - Vector3DInt32(1,1,0));
@ -559,9 +559,9 @@ namespace PolyVox
for (int i=0;triTable[iCubeIndex][i]!=-1;i+=3)
{
boost::uint32_t ind0 = indlist[triTable[iCubeIndex][i ]];
boost::uint32_t ind1 = indlist[triTable[iCubeIndex][i+1]];
boost::uint32_t ind2 = indlist[triTable[iCubeIndex][i+2]];
std::uint32_t ind0 = indlist[triTable[iCubeIndex][i ]];
std::uint32_t ind1 = indlist[triTable[iCubeIndex][i+1]];
std::uint32_t ind2 = indlist[triTable[iCubeIndex][i+2]];
singleMaterialPatch->m_vecTriangleIndices.push_back(ind0);
singleMaterialPatch->m_vecTriangleIndices.push_back(ind1);
@ -584,7 +584,7 @@ namespace PolyVox
Vector3DFloat vertlist[12];
uint8_t vertMaterials[12];
BlockVolumeIterator<boost::uint8_t> volIter(*volumeData);
BlockVolumeIterator<std::uint8_t> volIter(*volumeData);
volIter.setValidRegion(region);
//////////////////////////////////////////////////////////////////////////

52
PolyVoxCore/source/SurfaceExtractorsDecimated.cpp
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@ -11,11 +11,11 @@
#include <algorithm>
using namespace boost;
using namespace std;
namespace PolyVox
{
boost::uint32_t getDecimatedIndex(boost::uint32_t x, boost::uint32_t y)
std::uint32_t getDecimatedIndex(std::uint32_t x, std::uint32_t y)
{
return x + (y * (POLYVOX_REGION_SIDE_LENGTH+1));
}
@ -26,16 +26,16 @@ namespace PolyVox
singleMaterialPatch->m_vecTriangleIndices.clear();
//For edge indices
boost::int32_t* vertexIndicesX0 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesY0 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesZ0 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesX1 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesY1 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::int32_t* vertexIndicesZ1 = new boost::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesX0 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesY0 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesZ0 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesX1 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesY1 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::int32_t* vertexIndicesZ1 = new std::int32_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
//Cell bitmasks
boost::uint8_t* bitmask0 = new boost::uint8_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
boost::uint8_t* bitmask1 = new boost::uint8_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::uint8_t* bitmask0 = new std::uint8_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
std::uint8_t* bitmask1 = new std::uint8_t[(POLYVOX_REGION_SIDE_LENGTH+1) * (POLYVOX_REGION_SIDE_LENGTH+1)];
const uint8_t uStepSize = uLevel == 0 ? 1 : 1 << uLevel;
@ -55,22 +55,22 @@ namespace PolyVox
regSlice0.setUpperCorner(v3dUpperCorner);
//Iterator to access the volume data
BlockVolumeIterator<boost::uint8_t> volIter(*volumeData);
BlockVolumeIterator<std::uint8_t> volIter(*volumeData);
//Compute bitmask for initial slice
boost::uint32_t uNoOfNonEmptyCellsForSlice0 = computeInitialDecimatedBitmaskForSlice(volIter, uLevel, regSlice0, offset, bitmask0);
std::uint32_t uNoOfNonEmptyCellsForSlice0 = computeInitialDecimatedBitmaskForSlice(volIter, uLevel, regSlice0, offset, bitmask0);
if(uNoOfNonEmptyCellsForSlice0 != 0)
{
//If there were some non-empty cells then generate initial slice vertices for them
generateDecimatedVerticesForSlice(volIter, uLevel, regSlice0, offset, bitmask0, singleMaterialPatch, vertexIndicesX0, vertexIndicesY0, vertexIndicesZ0);
}
for(boost::uint32_t uSlice = 1; ((uSlice <= POLYVOX_REGION_SIDE_LENGTH) && (uSlice + offset.getZ() <= regVolume.getUpperCorner().getZ())); uSlice += uStepSize)
for(std::uint32_t uSlice = 1; ((uSlice <= POLYVOX_REGION_SIDE_LENGTH) && (uSlice + offset.getZ() <= regVolume.getUpperCorner().getZ())); uSlice += uStepSize)
{
Region regSlice1(regSlice0);
regSlice1.shift(Vector3DInt32(0,0,uStepSize));
boost::uint32_t uNoOfNonEmptyCellsForSlice1 = computeDecimatedBitmaskForSliceFromPrevious(volIter, uLevel, regSlice1, offset, bitmask1, bitmask0);
std::uint32_t uNoOfNonEmptyCellsForSlice1 = computeDecimatedBitmaskForSliceFromPrevious(volIter, uLevel, regSlice1, offset, bitmask1, bitmask0);
if(uNoOfNonEmptyCellsForSlice1 != 0)
{
@ -110,10 +110,10 @@ namespace PolyVox
}*/
}
boost::uint32_t computeInitialDecimatedBitmaskForSlice(BlockVolumeIterator<uint8_t>& volIter, uint8_t uLevel, const Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask)
std::uint32_t computeInitialDecimatedBitmaskForSlice(BlockVolumeIterator<uint8_t>& volIter, uint8_t uLevel, const Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask)
{
const uint8_t uStepSize = uLevel == 0 ? 1 : 1 << uLevel;
boost::uint32_t uNoOfNonEmptyCells = 0;
std::uint32_t uNoOfNonEmptyCells = 0;
//Iterate over each cell in the region
for(uint16_t y = regSlice.getLowerCorner().getY(); y <= regSlice.getUpperCorner().getY(); y += uStepSize)
@ -279,10 +279,10 @@ namespace PolyVox
return uNoOfNonEmptyCells;
}
boost::uint32_t computeDecimatedBitmaskForSliceFromPrevious(BlockVolumeIterator<uint8_t>& volIter, uint8_t uLevel, const Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask, uint8_t* previousBitmask)
std::uint32_t computeDecimatedBitmaskForSliceFromPrevious(BlockVolumeIterator<uint8_t>& volIter, uint8_t uLevel, const Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask, uint8_t* previousBitmask)
{
const uint8_t uStepSize = uLevel == 0 ? 1 : 1 << uLevel;
boost::uint32_t uNoOfNonEmptyCells = 0;
std::uint32_t uNoOfNonEmptyCells = 0;
//Iterate over each cell in the region
for(uint16_t y = regSlice.getLowerCorner().getY(); y <= regSlice.getUpperCorner().getY(); y += uStepSize)
@ -405,7 +405,7 @@ namespace PolyVox
return uNoOfNonEmptyCells;
}
void generateDecimatedVerticesForSlice(BlockVolumeIterator<uint8_t>& volIter, uint8_t uLevel, Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask, IndexedSurfacePatch* singleMaterialPatch,boost::int32_t vertexIndicesX[],boost::int32_t vertexIndicesY[],boost::int32_t vertexIndicesZ[])
void generateDecimatedVerticesForSlice(BlockVolumeIterator<uint8_t>& volIter, uint8_t uLevel, Region& regSlice, const Vector3DFloat& offset, uint8_t* bitmask, IndexedSurfacePatch* singleMaterialPatch,std::int32_t vertexIndicesX[],std::int32_t vertexIndicesY[],std::int32_t vertexIndicesZ[])
{
const uint8_t uStepSize = uLevel == 0 ? 1 : 1 << uLevel;
@ -476,10 +476,10 @@ namespace PolyVox
}
}
void generateDecimatedIndicesForSlice(BlockVolumeIterator<uint8_t>& volIter, uint8_t uLevel, const Region& regSlice, IndexedSurfacePatch* singleMaterialPatch, const Vector3DFloat& offset, uint8_t* bitmask0, uint8_t* bitmask1, boost::int32_t vertexIndicesX0[],boost::int32_t vertexIndicesY0[],boost::int32_t vertexIndicesZ0[], boost::int32_t vertexIndicesX1[],boost::int32_t vertexIndicesY1[],boost::int32_t vertexIndicesZ1[])
void generateDecimatedIndicesForSlice(BlockVolumeIterator<uint8_t>& volIter, uint8_t uLevel, const Region& regSlice, IndexedSurfacePatch* singleMaterialPatch, const Vector3DFloat& offset, uint8_t* bitmask0, uint8_t* bitmask1, std::int32_t vertexIndicesX0[],std::int32_t vertexIndicesY0[],std::int32_t vertexIndicesZ0[], std::int32_t vertexIndicesX1[],std::int32_t vertexIndicesY1[],std::int32_t vertexIndicesZ1[])
{
const uint8_t uStepSize = uLevel == 0 ? 1 : 1 << uLevel;
boost::uint32_t indlist[12];
std::uint32_t indlist[12];
for(uint16_t y = regSlice.getLowerCorner().getY() - offset.getY(); y < regSlice.getUpperCorner().getY() - offset.getY(); y += uStepSize)
{
@ -561,9 +561,9 @@ namespace PolyVox
for (int i=0;triTable[iCubeIndex][i]!=-1;i+=3)
{
boost::uint32_t ind0 = indlist[triTable[iCubeIndex][i ]];
boost::uint32_t ind1 = indlist[triTable[iCubeIndex][i+1]];
boost::uint32_t ind2 = indlist[triTable[iCubeIndex][i+2]];
std::uint32_t ind0 = indlist[triTable[iCubeIndex][i ]];
std::uint32_t ind1 = indlist[triTable[iCubeIndex][i+1]];
std::uint32_t ind2 = indlist[triTable[iCubeIndex][i+2]];
singleMaterialPatch->m_vecTriangleIndices.push_back(ind0);
singleMaterialPatch->m_vecTriangleIndices.push_back(ind1);
@ -588,7 +588,7 @@ namespace PolyVox
Vector3DFloat vertlist[12];
Vector3DFloat normlist[12];
uint8_t vertMaterials[12];
BlockVolumeIterator<boost::uint8_t> volIter(*volumeData);
BlockVolumeIterator<std::uint8_t> volIter(*volumeData);
volIter.setValidRegion(region);
//////////////////////////////////////////////////////////////////////////
@ -817,7 +817,7 @@ namespace PolyVox
Vector3DFloat result;
BlockVolumeIterator<boost::uint8_t> volIter(*volumeData); //FIXME - save this somewhere - could be expensive to create?
BlockVolumeIterator<std::uint8_t> volIter(*volumeData); //FIXME - save this somewhere - could be expensive to create?
if(normalGenerationMethod == SOBEL)

8
PolyVoxCore/source/Utility.cpp
View File

@ -27,21 +27,21 @@ namespace PolyVox
{
//Note: this function only works for inputs which are a power of two and not zero
//If this is not the case then the output is undefined.
boost::uint8_t logBase2(boost::uint32_t uInput)
std::uint8_t logBase2(std::uint32_t uInput)
{
assert(uInput != 0);
assert(isPowerOf2(uInput));
boost::uint32_t uResult = 0;
std::uint32_t uResult = 0;
while( (uInput >> uResult) != 0)
{
++uResult;
}
return static_cast<boost::uint8_t>(uResult-1);
return static_cast<std::uint8_t>(uResult-1);
}
bool isPowerOf2(boost::uint32_t uInput)
bool isPowerOf2(std::uint32_t uInput)
{
if(uInput == 0)
return false;

16
PolyVoxCore/source/VolumeChangeTracker.cpp
View File

@ -32,7 +32,7 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
#include "BlockVolume.h"
#include "BlockVolumeIterator.h"
using namespace boost;
using namespace std;
namespace PolyVox
{
@ -50,7 +50,7 @@ namespace PolyVox
{
}
void VolumeChangeTracker::setVolumeData(BlockVolume<boost::uint8_t>* volumeDataToSet)
void VolumeChangeTracker::setVolumeData(BlockVolume<std::uint8_t>* volumeDataToSet)
{
volumeData = volumeDataToSet;
volRegionUpToDate = new LinearVolume<bool>(PolyVox::logBase2(POLYVOX_VOLUME_SIDE_LENGTH_IN_REGIONS));
@ -124,20 +124,20 @@ namespace PolyVox
assert(uY < volumeData->getSideLength());
assert(uZ < volumeData->getSideLength());
BlockVolumeIterator<boost::uint8_t> volIter(*volumeData);
BlockVolumeIterator<std::uint8_t> volIter(*volumeData);
volIter.setPosition(uX,uY,uZ);
return volIter.getVoxel();
}
BlockVolume<boost::uint8_t>* VolumeChangeTracker::getVolumeData(void) const
BlockVolume<std::uint8_t>* VolumeChangeTracker::getVolumeData(void) const
{
return volumeData;
}
void VolumeChangeTracker::setVoxelAt(boost::uint16_t x, boost::uint16_t y, boost::uint16_t z, boost::uint8_t value)
void VolumeChangeTracker::setVoxelAt(std::uint16_t x, std::uint16_t y, std::uint16_t z, std::uint8_t value)
{
//FIXME - rather than creating a iterator each time we should have one stored
BlockVolumeIterator<boost::uint8_t> iterVol(*volumeData);
BlockVolumeIterator<std::uint8_t> iterVol(*volumeData);
iterVol.setPosition(x,y,z);
iterVol.setVoxel(value);
@ -178,12 +178,12 @@ namespace PolyVox
}
}
void VolumeChangeTracker::setLockedVoxelAt(boost::uint16_t x, boost::uint16_t y, boost::uint16_t z, boost::uint8_t value)
void VolumeChangeTracker::setLockedVoxelAt(std::uint16_t x, std::uint16_t y, std::uint16_t z, std::uint8_t value)
{
assert(m_bIsLocked);
//FIXME - rather than creating a iterator each time we should have one stored
BlockVolumeIterator<boost::uint8_t> iterVol(*volumeData);
BlockVolumeIterator<std::uint8_t> iterVol(*volumeData);
iterVol.setPosition(x,y,z);
iterVol.setVoxel(value);
}

2
PolyVoxCore/source/VoxelFilters.cpp
View File

@ -4,7 +4,7 @@
namespace PolyVox
{
float computeSmoothedVoxel(BlockVolumeIterator<boost::uint8_t>& volIter)
float computeSmoothedVoxel(BlockVolumeIterator<std::uint8_t>& volIter)
{
assert(volIter.getPosX() >= 1);
assert(volIter.getPosY() >= 1);