Fixed some linker warning about code that cannot be accessed.
This commit is contained in:
Daviw Williams
parent
ef34c5d889
commit
422d2cb1b7
@ -28,13 +28,11 @@ PROJECT(PolyVoxCore)
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SET(CORE_SRC_FILES
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source/ArraySizes.cpp
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source/AStarPathfinder.cpp
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source/GradientEstimators.cpp
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source/Log.cpp
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source/MeshDecimator.cpp
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source/Region.cpp
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source/SimpleInterface.cpp
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source/VertexTypes.cpp
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source/VoxelFilters.cpp
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)
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#Projects headers files
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@ -94,6 +92,7 @@ SET(CORE_INC_FILES
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include/PolyVoxCore/VolumeResampler.h
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include/PolyVoxCore/VolumeResampler.inl
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include/PolyVoxCore/VoxelFilters.h
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include/PolyVoxCore/VoxelFilters.inl
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)
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SET(IMPL_SRC_FILES
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@ -32,4 +32,6 @@ namespace PolyVox
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float computeSmoothedVoxel(typename VolumeType::Sampler& volIter);
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}
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#include "PolyVoxCore/VoxelFilters.inl"
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#endif
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@ -1,148 +0,0 @@
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/*******************************************************************************
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Copyright (c) 2005-2009 David Williams
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This software is provided 'as-is', without any express or implied
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warranty. In no event will the authors be held liable for any damages
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arising from the use of this software.
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Permission is granted to anyone to use this software for any purpose,
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including commercial applications, and to alter it and redistribute it
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freely, subject to the following restrictions:
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1. The origin of this software must not be misrepresented; you must not
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claim that you wrote the original software. If you use this software
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in a product, an acknowledgment in the product documentation would be
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appreciated but is not required.
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2. Altered source versions must be plainly marked as such, and must not be
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misrepresented as being the original software.
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3. This notice may not be removed or altered from any source
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distribution.
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*******************************************************************************/
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#include "PolyVoxCore/Impl/TypeDef.h"
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#include "PolyVoxCore/GradientEstimators.h"
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using namespace std;
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namespace PolyVox
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{
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/*void computeNormalsForVertices(LargeVolume<uint8_t>* volumeData, SurfaceMesh<PositionMaterialNormal>& mesh, NormalGenerationMethod normalGenerationMethod)
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{
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std::vector<PositionMaterialNormal>& vecVertices = mesh.getRawVertexData();
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std::vector<PositionMaterialNormal>::iterator iterSurfaceVertex = vecVertices.begin();
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while(iterSurfaceVertex != vecVertices.end())
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{
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const Vector3DFloat& v3dPos = iterSurfaceVertex->getPosition() + static_cast<Vector3DFloat>(mesh.m_Region.getLowerCorner());
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const Vector3DInt32 v3dFloor = static_cast<Vector3DInt32>(v3dPos);
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LargeVolume<uint8_t>::Sampler volIter(volumeData);
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//Check all corners are within the volume, allowing a boundary for gradient estimation
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bool lowerCornerInside = volumeData->getEnclosingRegion().containsPoint(v3dFloor,2);
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bool upperCornerInside = volumeData->getEnclosingRegion().containsPoint(v3dFloor+Vector3DInt32(1,1,1),2);
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if(lowerCornerInside && upperCornerInside) //If this test fails the vertex will be left as it was
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{
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Vector3DFloat v3dGradient = computeNormal(volumeData, v3dPos, normalGenerationMethod);
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if(v3dGradient.lengthSquared() > 0.0001)
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{
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//If we got a normal of significant length then update it.
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//Otherwise leave it as it was (should be the 'simple' version)
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v3dGradient.normalise();
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iterSurfaceVertex->setNormal(v3dGradient);
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}
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} //(lowerCornerInside && upperCornerInside)
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++iterSurfaceVertex;
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}
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}*/
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/*Vector3DFloat computeNormal(LargeVolume<uint8_t>* volumeData, const Vector3DFloat& v3dPos, NormalGenerationMethod normalGenerationMethod)
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{
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Vector3DFloat v3dGradient; //To store the result
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LargeVolume<uint8_t>::Sampler volIter(volumeData);
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const Vector3DInt32 v3dFloor = static_cast<Vector3DInt32>(v3dPos);
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volIter.setPosition(static_cast<Vector3DInt32>(v3dFloor));
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Vector3DFloat gradFloor;
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switch(normalGenerationMethod)
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{
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case SOBEL_SMOOTHED:
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gradFloor = computeSmoothSobelGradient<uint8_t>(volIter);
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break;
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case CENTRAL_DIFFERENCE_SMOOTHED:
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gradFloor = computeSmoothCentralDifferenceGradient<uint8_t>(volIter);
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break;
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case SOBEL:
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gradFloor = computeSobelGradient<uint8_t>(volIter);
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break;
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case CENTRAL_DIFFERENCE:
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gradFloor = computeCentralDifferenceGradient<uint8_t>(volIter);
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break;
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}
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if((v3dPos.getX() - v3dFloor.getX()) > 0.25) //The result should be 0.0 or 0.5
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{
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volIter.setPosition(static_cast<Vector3DInt32>(v3dFloor+Vector3DInt32(1,0,0)));
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}
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if((v3dPos.getY() - v3dFloor.getY()) > 0.25) //The result should be 0.0 or 0.5
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{
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volIter.setPosition(static_cast<Vector3DInt32>(v3dFloor+Vector3DInt32(0,1,0)));
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}
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if((v3dPos.getZ() - v3dFloor.getZ()) > 0.25) //The result should be 0.0 or 0.5
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{
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volIter.setPosition(static_cast<Vector3DInt32>(v3dFloor+Vector3DInt32(0,0,1)));
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}
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Vector3DFloat gradCeil;
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switch(normalGenerationMethod)
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{
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case SOBEL_SMOOTHED:
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gradCeil = computeSmoothSobelGradient<uint8_t>(volIter);
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break;
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case CENTRAL_DIFFERENCE_SMOOTHED:
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gradCeil = computeSmoothCentralDifferenceGradient<uint8_t>(volIter);
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break;
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case SOBEL:
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gradCeil = computeSobelGradient<uint8_t>(volIter);
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break;
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case CENTRAL_DIFFERENCE:
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gradCeil = computeCentralDifferenceGradient<uint8_t>(volIter);
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break;
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}
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v3dGradient = (gradFloor + gradCeil);
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if(v3dGradient.lengthSquared() < 0.0001)
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{
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//Operation failed - fall back on simple gradient estimation
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normalGenerationMethod = SIMPLE;
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}
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if(normalGenerationMethod == SIMPLE)
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{
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volIter.setPosition(static_cast<Vector3DInt32>(v3dFloor));
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const uint8_t uFloor = volIter.getVoxel() > 0 ? 1 : 0;
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if((v3dPos.getX() - v3dFloor.getX()) > 0.25) //The result should be 0.0 or 0.5
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{
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uint8_t uCeil = volIter.peekVoxel1px0py0pz() > 0 ? 1 : 0;
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v3dGradient = Vector3DFloat(static_cast<float>(uFloor - uCeil),0.0,0.0);
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}
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else if((v3dPos.getY() - v3dFloor.getY()) > 0.25) //The result should be 0.0 or 0.5
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{
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uint8_t uCeil = volIter.peekVoxel0px1py0pz() > 0 ? 1 : 0;
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v3dGradient = Vector3DFloat(0.0,static_cast<float>(uFloor - uCeil),0.0);
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}
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else if((v3dPos.getZ() - v3dFloor.getZ()) > 0.25) //The result should be 0.0 or 0.5
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{
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uint8_t uCeil = volIter.peekVoxel0px0py1pz() > 0 ? 1 : 0;
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v3dGradient = Vector3DFloat(0.0, 0.0,static_cast<float>(uFloor - uCeil));
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}
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}
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return v3dGradient;
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}*/
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}
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@ -21,8 +21,6 @@ freely, subject to the following restrictions:
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distribution.
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*******************************************************************************/
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#include "PolyVoxCore/VoxelFilters.h"
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namespace PolyVox
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{
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template< typename VolumeType >
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