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#pragma once
#ifndef SN_TARGET_PS3_SPU
#include "..\..\..\stdafx.h"
#include "..\..\..\..\Minecraft.World\Region.h"
#include "..\..\..\Tesselator.h"
#include "..\..\..\..\Minecraft.World\LightLayer.h"
#endif // SN_TARGET_PS3_SPU
#include "..\..\..\..\Minecraft.World\LightLayer.h"
#include "Tile_SPU.h"
#include "Tesselator_SPU.h"
class TileRenderer_SPU;
class ChunkRebuildData
{
public:
enum tileFlags
{
e_flag_NoRender = 0x01,
e_flag_SPURenderCodeMissing = 0x02
};
enum chunkFlags
{
e_flag_EmptyChunk = 0x01,
e_flag_HasCeiling = 0x02,
e_flag_TouchedSky = 0x04,
e_flag_Rendered = 0x08
};
// private:
static const int sc_size = 20;
unsigned char m_tileIds[sc_size*sc_size*sc_size]; // byte
unsigned char m_brightness[sc_size*sc_size*sc_size]; // 2x 4bit
unsigned char m_data_flags[sc_size*sc_size*sc_size]; // 2x 4bit
int m_grassColor[sc_size*sc_size];
int m_foliageColor[sc_size*sc_size];
int m_waterColor[sc_size*sc_size];
TileData_SPU m_tileData;
Tesselator_SPU m_tesselator;
#ifdef SN_TARGET_PS3_SPU
void* m_pRegion;
#else
Region* m_pRegion;
#endif // SN_TARGET_PS3_SPU
int m_x0;
int m_y0;
int m_z0;
float m_brightnessRamp[16];
int m_levelSkyDarken;
unsigned int m_flags;
unsigned int m_currentLayer;
int m_lastHitBlockX;
int m_lastHitBlockY;
int m_lastHitBlockZ;
unsigned int m_pad[3];// padding to 16 byte alignment
int getTileIdx(int x, int y, int z) { return (( x - m_x0 )*sc_size*sc_size) + (( y - m_y0 )*sc_size) + ( z - m_z0 ); }
int getTileIdx(int x, int z) { return (( x - m_x0 )*sc_size) + ( z - m_z0 ); }
void buildTile(int x, int y, int z);
void disableUnseenTiles();
void createTileData();
public:
#if 0 //def SN_TARGET_PS3_SPU
int getTile(int x, int y, int z);
int getBrightnessSky(int x, int y, int z);
int getBrightnessBlock(int x, int y, int z);
int getData(int x, int y, int z);
int getFlags(int x, int y, int z);
void setFlag(int x, int y, int z, int flag);
int getGrassColor(int x, int z);
int getFoliageColor(int x, int z);
#else
int getTile( int x, int y, int z ) { return m_tileIds[getTileIdx(x,y,z)]; }
int getBrightnessSky(int x, int y, int z) { return m_brightness[getTileIdx(x,y,z)] & 0x0f; }
int getBrightnessBlock(int x, int y, int z) { return m_brightness[getTileIdx(x,y,z)] >> 4; }
int getData(int x, int y, int z) { return m_data_flags[getTileIdx(x,y,z)] & 0x0f; }
int getFlags(int x, int y, int z) { return m_data_flags[getTileIdx(x,y,z)] >> 4; }
void setFlag(int x, int y, int z, int flag) { m_data_flags[getTileIdx(x,y,z)] |= (flag<<4); }
int getGrassColor( int x, int z ) { return m_grassColor[getTileIdx(x,z)]; }
int getFoliageColor( int x, int z ) { return m_foliageColor[getTileIdx(x,z)]; }
int getWaterColor( int x, int z ) { return m_waterColor[getTileIdx(x,z)]; }
#endif
#ifndef SN_TARGET_PS3_SPU
void buildMaterials();
void buildMaterial(int matSPUIndex, Material* mat);
int getMaterialID(Tile* pTile);
void buildForChunk(Region* region, Level* level, int x0, int y0, int z0);
void copyFromTesselator();
void storeInTesselator();
#endif
bool isEmptyTile(int x, int y, int z);
bool isEmptyChunk() { return m_flags & e_flag_EmptyChunk;}
bool isSolidRenderTile(int x, int y, int z);
bool isSolidBlockingTile(int x, int y, int z);
float getBrightness(int x, int y, int z, int emitt);
float getBrightness(int x, int y, int z);
// 4J - changes brought forward from 1.8.2
int getBrightness(LightLayer::variety layer, int x, int y, int z);
int getBrightnessPropagate(LightLayer::variety layer, int x, int y, int z);
int getLightColor(int x, int y, int z, int emitt); // 4J - change brought forward from 1.8.2
int getRawBrightness(int x, int y, int z);
int getRawBrightness(int x, int y, int z, bool propagate);
int LevelChunk_getRawBrightness(int x, int y, int z, int skyDampen);
Material_SPU* getMaterial(int x, int y, int z);
void tesselateAllTiles(TileRenderer_SPU* pTileRenderer);
};
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