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Renamed Block to BlockData. Introduced new Block class which can be shared.

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This commit is contained in:
David Williams
2009-03-26 21:17:37 +00:00
parent a9ab2f2d4d
commit fab64488ee
11 changed files with 95 additions and 112 deletions
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25
library/include/PolyVoxCore/Volume.h
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@ -32,6 +32,16 @@ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
namespace PolyVox
{
template <typename VoxelType>
class Block
{
public:
BlockData<VoxelType>* m_pBlockData;
VoxelType m_pHomogenousValue;
bool m_pIsShared;
bool m_pIsPotentiallySharable;
};
template <typename VoxelType>
class Volume
{
@ -53,21 +63,20 @@ namespace PolyVox
void setVoxelAt(uint16 uXPos, uint16 uYPos, uint16 uZPos, VoxelType tValue);
void setVoxelAt(const Vector3DUint16& v3dPos, VoxelType tValue);
bool containsPoint(const Vector3DFloat& pos, float boundary) const;
bool containsPoint(const Vector3DInt32& pos, uint16 boundary) const;
VolumeIterator<VoxelType> firstVoxel(void);
void idle(uint32 uAmount);
bool isRegionHomogenous(const Region& region);
VolumeIterator<VoxelType> lastVoxel(void);
private:
Block<VoxelType>* getHomogenousBlock(VoxelType tHomogenousValue) const;
BlockData<VoxelType>* getHomogenousBlock(VoxelType tHomogenousValue) const;
Block<VoxelType>** m_pBlocks;
bool* m_pIsShared;
bool* m_pIsPotentiallySharable;
VoxelType* m_pHomogenousValue;
mutable std::map<VoxelType, Block<VoxelType>*> m_pHomogenousBlocks;
//Block<VoxelType>** m_pBlocks;
//bool* m_pIsShared;
//bool* m_pIsPotentiallySharable;
//VoxelType* m_pHomogenousValue;
Block<VoxelType>* m_pBlocks;
mutable std::map<VoxelType, BlockData<VoxelType>*> m_pHomogenousBlocks;
uint32 m_uNoOfBlocksInVolume;
uint16 m_uSideLengthInBlocks;