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Work on removing wrap modes.

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This commit is contained in:
David Williams
2015-02-27 13:48:31 +01:00
parent 64d010527b
commit 3ace735619
10 changed files with 133 additions and 422 deletions
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23
include/PolyVox/PagedVolume.h
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@ -259,23 +259,16 @@ namespace PolyVox
~PagedVolume();
/// Gets a voxel at the position given by <tt>x,y,z</tt> coordinates
template <WrapMode eWrapMode>
VoxelType getVoxel(int32_t uXPos, int32_t uYPos, int32_t uZPos, VoxelType tBorder = VoxelType()) const;
VoxelType getVoxel(int32_t uXPos, int32_t uYPos, int32_t uZPos) const;
/// Gets a voxel at the position given by a 3D vector
template <WrapMode eWrapMode>
VoxelType getVoxel(const Vector3DInt32& v3dPos, VoxelType tBorder = VoxelType()) const;
/// Gets a voxel at the position given by <tt>x,y,z</tt> coordinates
VoxelType getVoxel(int32_t uXPos, int32_t uYPos, int32_t uZPos, WrapMode eWrapMode = WrapModes::Validate, VoxelType tBorder = VoxelType()) const;
/// Gets a voxel at the position given by a 3D vector
VoxelType getVoxel(const Vector3DInt32& v3dPos, WrapMode eWrapMode = WrapModes::Validate, VoxelType tBorder = VoxelType()) const;
VoxelType getVoxel(const Vector3DInt32& v3dPos) const;
/// Sets the number of chunks for which uncompressed data is stored
void setMemoryUsageLimit(uint32_t uMemoryUsageInBytes);
/// Sets the voxel at the position given by <tt>x,y,z</tt> coordinates
void setVoxel(int32_t uXPos, int32_t uYPos, int32_t uZPos, VoxelType tValue, WrapMode eWrapMode = WrapModes::Validate);
void setVoxel(int32_t uXPos, int32_t uYPos, int32_t uZPos, VoxelType tValue);
/// Sets the voxel at the position given by a 3D vector
void setVoxel(const Vector3DInt32& v3dPos, VoxelType tValue, WrapMode eWrapMode = WrapModes::Validate);
void setVoxel(const Vector3DInt32& v3dPos, VoxelType tValue);
/// Tries to ensure that the voxels within the specified Region are loaded into memory.
void prefetch(Region regPrefetch);
@ -298,14 +291,6 @@ namespace PolyVox
// FIXME - We can probably ove this into the constructor
void initialise();
// A trick to implement specialization of template member functions in template classes. See http://stackoverflow.com/a/4951057
template <WrapMode eWrapMode>
VoxelType getVoxelImpl(int32_t uXPos, int32_t uYPos, int32_t uZPos, WrapModeType<eWrapMode>, VoxelType tBorder) const;
VoxelType getVoxelImpl(int32_t uXPos, int32_t uYPos, int32_t uZPos, WrapModeType<WrapModes::Validate>, VoxelType tBorder) const;
VoxelType getVoxelImpl(int32_t uXPos, int32_t uYPos, int32_t uZPos, WrapModeType<WrapModes::Clamp>, VoxelType tBorder) const;
VoxelType getVoxelImpl(int32_t uXPos, int32_t uYPos, int32_t uZPos, WrapModeType<WrapModes::Border>, VoxelType tBorder) const;
VoxelType getVoxelImpl(int32_t uXPos, int32_t uYPos, int32_t uZPos, WrapModeType<WrapModes::AssumeValid>, VoxelType tBorder) const;
std::shared_ptr<Chunk> getChunk(int32_t uChunkX, int32_t uChunkY, int32_t uChunkZ) const;