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Minecraft.Client/PS3/SPU_Tasks/ChunkUpdate/ChunkRebuildData.h

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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);
+
+};
+
+