sync

1 files changed, 1554 insertions, 0 deletions

diff --git a/src/renderer/WaterLevel.cpp b/src/renderer/WaterLevel.cpp
new file mode 100644
index 00000000..7001c0cf
--- /dev/null
+++ b/src/renderer/WaterLevel.cpp
@@ -0,0 +1,1554 @@
+#include "common.h"
+#include "main.h"
+#include "FileMgr.h"
+#include "FileLoader.h"
+#include "TxdStore.h"
+#include "Timer.h"
+#include "Weather.h"
+#include "Camera.h"
+#include "Vehicle.h"
+#include "Boat.h"
+#include "World.h"
+#include "General.h"
+#include "Timecycle.h"
+#include "ZoneCull.h"
+#include "Clock.h"
+#include "Particle.h"
+#include "ParticleMgr.h"
+#include "RwHelper.h"
+#include "Streaming.h"
+#include "CdStream.h"
+#include "Pad.h"
+#include "RenderBuffer.h"
+#include <rpworld.h>
+#include "WaterLevel.h"
+#include "MemoryHeap.h"
+
+
+float TEXTURE_ADDU;
+float TEXTURE_ADDV;
+
+int32 CWaterLevel::ms_nNoOfWaterLevels;
+float CWaterLevel::ms_aWaterZs[48];
+CRect CWaterLevel::ms_aWaterRects[48];
+int8 CWaterLevel::aWaterBlockList[MAX_LARGE_SECTORS][MAX_LARGE_SECTORS];
+int8 CWaterLevel::aWaterFineBlockList[MAX_SMALL_SECTORS][MAX_SMALL_SECTORS];
+bool CWaterLevel::WavesCalculatedThisFrame;
+RpAtomic *CWaterLevel::ms_pWavyAtomic;
+RpGeometry *CWaterLevel::apGeomArray[8];
+int16 CWaterLevel::nGeomUsed;
+//"Custom" Don't Render Water Toggle
+bool gbDontRenderWater;
+
+//RwTexture *gpWaterTex;
+//RwRaster *gpWaterRaster;
+
+RwTexture *gpWaterTex;
+RwRaster *gpWaterRaster;
+
+
+const float fAdd1 = 180.0f;
+const float fAdd2 = 80.0f;
+const float fRedMult = 0.6f;
+const float fGreenMult = 1.0f;
+const float fBlueMult = 1.4f;
+
+
+void
+CWaterLevel::Initialise(Const char *pWaterDat)
+{
+	ms_nNoOfWaterLevels = 0;
+
+#ifdef MASTER
+	int32 hFile = -1;
+
+	do
+	{
+		hFile = CFileMgr::OpenFile("DATA\\waterpro.dat", "rb");
+	}
+	while ( hFile < 0 );
+#else
+	int32 hFile = CFileMgr::OpenFile("DATA\\waterpro.dat", "rb");
+#endif
+
+	if (hFile > 0)
+	{
+		CFileMgr::Read(hFile, (char *)&ms_nNoOfWaterLevels, sizeof(ms_nNoOfWaterLevels));
+		CFileMgr::Read(hFile, (char *)ms_aWaterZs, sizeof(ms_aWaterZs));
+		CFileMgr::Read(hFile, (char *)ms_aWaterRects, sizeof(ms_aWaterRects));
+		CFileMgr::Read(hFile, (char *)aWaterBlockList, sizeof(aWaterBlockList));
+		CFileMgr::Read(hFile, (char *)aWaterFineBlockList, sizeof(aWaterFineBlockList));
+
+		CFileMgr::CloseFile(hFile);
+	}
+#ifndef MASTER
+	else
+	{
+		printf("Init waterlevels\n");
+
+		CFileMgr::SetDir("");
+		hFile = CFileMgr::OpenFile(pWaterDat, "r");
+
+		char *line;
+
+		while ((line = CFileLoader::LoadLine(hFile)))
+		{
+#ifdef FIX_BUGS
+			if (*line && *line != ';' && !strstr(line, "* ;end of file"))
+#else
+			if (*line && *line != ';')
+#endif
+			{
+				float z, l, b, r, t;
+				sscanf(line, "%f %f %f %f %f", &z, &l, &b, &r, &t);
+				AddWaterLevel(l, b, r, t, z);
+			}
+		}
+
+		CFileMgr::CloseFile(hFile);
+
+		for (int32 x = 0; x < MAX_SMALL_SECTORS; x++)
+		{
+			for (int32 y = 0; y < MAX_SMALL_SECTORS; y++)
+			{
+				aWaterFineBlockList[x][y] = NO_WATER;
+			}
+		}
+
+		// rasterize water rects read from file
+		for (int32 i = 0; i < ms_nNoOfWaterLevels; i++)
+		{
+			int32 l = WATER_HUGE_X(ms_aWaterRects[i].left);
+			int32 r = WATER_HUGE_X(ms_aWaterRects[i].right) + 1.0f;
+			int32 t = WATER_HUGE_Y(ms_aWaterRects[i].top);
+			int32 b = WATER_HUGE_Y(ms_aWaterRects[i].bottom) + 1.0f;
+
+#ifdef FIX_BUGS
+			// water.dat has rects that go out of bounds
+			// which causes memory corruption
+			l = Clamp(l, 0, MAX_SMALL_SECTORS - 1);
+			r = Clamp(r, 0, MAX_SMALL_SECTORS - 1);
+			t = Clamp(t, 0, MAX_SMALL_SECTORS - 1);
+			b = Clamp(b, 0, MAX_SMALL_SECTORS - 1);
+#endif
+
+			for (int32 x = l; x <= r; x++)
+			{
+				for (int32 y = t; y <= b; y++)
+				{
+					aWaterFineBlockList[x][y] = i;
+				}
+			}
+		}
+
+		// remove tiles that are obscured by land
+		for (int32 x = 0; x < MAX_SMALL_SECTORS; x++)
+		{
+			float worldX = WATER_START_X + x * SMALL_SECTOR_SIZE;
+
+			for (int32 y = 0; y < MAX_SMALL_SECTORS; y++)
+			{
+				if (aWaterFineBlockList[x][y] >= 0)
+				{
+					float worldY = WATER_START_Y + y * SMALL_SECTOR_SIZE;
+
+					int32 i;
+					for (i = 0; i <= 8; i++)
+					{
+						for (int32 j = 0; j <= 8; j++)
+						{
+							CVector worldPos = CVector(worldX + i * (SMALL_SECTOR_SIZE / 8), worldY + j * (SMALL_SECTOR_SIZE / 8), ms_aWaterZs[aWaterFineBlockList[x][y]]);
+
+							if ((worldPos.x > WORLD_MIN_X && worldPos.x < WORLD_MAX_X) && (worldPos.y > WORLD_MIN_Y && worldPos.y < WORLD_MAX_Y) &&
+							    (!WaterLevelAccordingToRectangles(worldPos.x, worldPos.y) || TestVisibilityForFineWaterBlocks(worldPos)))
+								continue;
+
+							// at least one point in the tile wasn't blocked, so don't remove water
+							i = 1000;
+							break;
+						}
+					}
+
+					if (i < 1000)
+						aWaterFineBlockList[x][y] = NO_WATER;
+				}
+			}
+		}
+
+		RemoveIsolatedWater();
+
+		// calculate coarse tiles from fine tiles
+		for (int32 x = 0; x < MAX_LARGE_SECTORS; x++)
+		{
+			for (int32 y = 0; y < MAX_LARGE_SECTORS; y++)
+			{
+				if (aWaterFineBlockList[x * 2][y * 2] >= 0)
+				{
+					aWaterBlockList[x][y] = aWaterFineBlockList[x * 2][y * 2];
+				}
+				else if (aWaterFineBlockList[x * 2 + 1][y * 2] >= 0)
+				{
+					aWaterBlockList[x][y] = aWaterFineBlockList[x * 2 + 1][y * 2];
+				}
+				else if (aWaterFineBlockList[x * 2][y * 2 + 1] >= 0)
+				{
+					aWaterBlockList[x][y] = aWaterFineBlockList[x * 2][y * 2 + 1];
+				}
+				else if (aWaterFineBlockList[x * 2 + 1][y * 2 + 1] >= 0)
+				{
+					aWaterBlockList[x][y] = aWaterFineBlockList[x * 2 + 1][y * 2 + 1];
+				}
+				else
+				{
+					aWaterBlockList[x][y] = NO_WATER;
+				}
+			}
+		}
+
+		hFile = CFileMgr::OpenFileForWriting("data\\waterpro.dat");
+
+		if (hFile > 0)
+		{
+			CFileMgr::Write(hFile, (char *)&ms_nNoOfWaterLevels, sizeof(ms_nNoOfWaterLevels));
+			CFileMgr::Write(hFile, (char *)ms_aWaterZs,	sizeof(ms_aWaterZs));
+			CFileMgr::Write(hFile, (char *)ms_aWaterRects, sizeof(ms_aWaterRects));
+			CFileMgr::Write(hFile, (char *)aWaterBlockList, sizeof(aWaterBlockList));
+			CFileMgr::Write(hFile, (char *)aWaterFineBlockList, sizeof(aWaterFineBlockList));
+
+			CFileMgr::CloseFile(hFile);
+		}
+	}
+#endif
+	
+	CTxdStore::PushCurrentTxd();
+
+	int32 slot = CTxdStore::FindTxdSlot("particle");
+	CTxdStore::SetCurrentTxd(slot);
+	
+	if ( gpWaterTex == nil )
+		gpWaterTex = RwTextureRead("water_old", nil);
+	gpWaterRaster = RwTextureGetRaster(gpWaterTex);
+	
+	CTxdStore::PopCurrentTxd();
+
+	CreateWavyAtomic();
+	FreeBoatWakeArray();
+	
+	printf("Done Initing waterlevels\n");
+}
+
+void
+CWaterLevel::Shutdown()
+{
+	FreeBoatWakeArray();
+	DestroyWavyAtomic();
+
+	if ( gpWaterTex != nil )
+	{
+		RwTextureDestroy(gpWaterTex);
+		gpWaterTex = nil;
+	}
+}
+
+void
+CWaterLevel::CreateWavyAtomic()
+{
+	RpGeometry *wavyGeometry;
+	RpMaterial *wavyMaterial;
+	RpTriangle *wavyTriangles;
+	RpMorphTarget *wavyMorphTarget;
+	RwSphere boundingSphere;	
+	RwV3d *wavyVert;
+
+	RwFrame *wavyFrame;
+	
+	{
+		wavyGeometry = RpGeometryCreate(9*9, 8*8*2, rpGEOMETRYTRISTRIP
+													|rpGEOMETRYTEXTURED
+													|rpGEOMETRYPRELIT
+													|rpGEOMETRYMODULATEMATERIALCOLOR);
+													
+		ASSERT(wavyGeometry != nil);
+	
+	}
+	
+	{
+		wavyMaterial = RpMaterialCreate();
+		
+		ASSERT(wavyMaterial != nil);
+		ASSERT(gpWaterTex   != nil);
+		
+		RpMaterialSetTexture(wavyMaterial, gpWaterTex);
+	}
+	
+	{
+		wavyTriangles = RpGeometryGetTriangles(wavyGeometry);
+		
+		ASSERT(wavyTriangles != nil);
+		/*  
+			[B]       [C]
+			 ***********
+			 *       * *
+			 *     *   *
+			 *   *     *
+			 * *       *
+			 ***********
+			[A]       [D]
+		*/
+		
+		for ( int32 i = 0; i < 8; i++ )
+		{
+			for ( int32 j = 0; j < 8; j++ )
+			{	
+				RpGeometryTriangleSetVertexIndices(wavyGeometry, 
+						&wavyTriangles[2 * 8*i + 2*j + 0], /*A*/9*i+j+0, /*B*/9*i+j+1,   /*C*/9*i+j+9+1);
+                                                                  
+				RpGeometryTriangleSetVertexIndices(wavyGeometry,  
+						&wavyTriangles[2 * 8*i + 2*j + 1], /*A*/9*i+j+0, /*C*/9*i+j+9+1, /*D*/9*i+j+9  );
+	
+				RpGeometryTriangleSetMaterial(wavyGeometry, &wavyTriangles[2 * 8*i + 2*j + 0], wavyMaterial);
+				RpGeometryTriangleSetMaterial(wavyGeometry, &wavyTriangles[2 * 8*i + 2*j + 1], wavyMaterial);
+			}
+		}
+	}
+	
+
+	{
+		wavyMorphTarget = RpGeometryGetMorphTarget(wavyGeometry, 0);
+		ASSERT(wavyMorphTarget != nil);
+		wavyVert = RpMorphTargetGetVertices(wavyMorphTarget);	
+		ASSERT(wavyVert != nil);
+		
+		for ( int32 i = 0; i < 9; i++ )
+		{
+			for ( int32 j = 0; j < 9; j++ )
+			{
+				wavyVert[9*i+j].x = (float)i * 4.0f;
+				wavyVert[9*i+j].y = (float)j * 4.0f;
+				wavyVert[9*i+j].z = 0.0f;
+			}
+		}
+		
+		RpMorphTargetCalcBoundingSphere(wavyMorphTarget, &boundingSphere);
+		RpMorphTargetSetBoundingSphere(wavyMorphTarget, &boundingSphere);
+		RpGeometryUnlock(wavyGeometry);
+	}
+	
+	
+	{
+		wavyFrame = RwFrameCreate();
+		ASSERT( wavyFrame != nil );
+		
+		ms_pWavyAtomic = RpAtomicCreate();		
+		ASSERT( ms_pWavyAtomic != nil );
+		
+		RpAtomicSetGeometry(ms_pWavyAtomic, wavyGeometry, 0);
+		RpAtomicSetFrame(ms_pWavyAtomic, wavyFrame);
+		RpMaterialDestroy(wavyMaterial);
+		RpGeometryDestroy(wavyGeometry);
+	}
+}
+
+void
+CWaterLevel::DestroyWavyAtomic()
+{
+	RwFrame *frame;
+	
+	frame = RpAtomicGetFrame(ms_pWavyAtomic);
+	
+	RpAtomicDestroy(ms_pWavyAtomic);
+	
+	RwFrameDestroy(frame);	
+}
+
+#ifndef MASTER
+void
+CWaterLevel::AddWaterLevel(float fXLeft, float fYBottom, float fXRight, float fYTop, float fLevel)
+{
+	ms_aWaterRects[ms_nNoOfWaterLevels] = CRect(fXLeft, fYBottom, fXRight, fYTop);
+	ms_aWaterZs[ms_nNoOfWaterLevels] = fLevel;
+	ms_nNoOfWaterLevels++;
+}
+
+bool
+CWaterLevel::WaterLevelAccordingToRectangles(float fX, float fY, float *pfOutLevel)
+{
+	if (ms_nNoOfWaterLevels <= 0) return false;
+
+	for (int32 i = 0; i < ms_nNoOfWaterLevels; i++)
+	{
+		if (fX >= ms_aWaterRects[i].left && fX <= ms_aWaterRects[i].right
+			&& fY >= ms_aWaterRects[i].top && fY <= ms_aWaterRects[i].bottom)
+		{
+			if (pfOutLevel) *pfOutLevel = ms_aWaterZs[i];
+
+			return true;
+		}
+	}
+
+	return false;
+}
+
+bool
+CWaterLevel::TestVisibilityForFineWaterBlocks(const CVector &worldPos)
+{
+	static CVector2D tab[] =
+	{
+		{ 50.0f, 50.0f },
+		{ -50.0f, 50.0f },
+		{ -50.0f, -50.0f },
+		{ 50.0f, -50.0f },
+		{ 50.0f, 0.0f },
+		{ -50.0f, 0.0f },
+		{ 0.0f, -50.0f },
+		{ 0.0f, 50.0f },
+	};
+
+	CEntity *entity;
+	CColPoint col;
+	CVector lineStart, lineEnd;
+
+	lineStart = worldPos;
+
+	if (!CWorld::ProcessVerticalLine(lineStart, lineStart.z + 100.0f, col, entity, true, false, false, false, true, false, nil))
+	{
+		lineStart.x += 0.4f;
+		lineStart.y += 0.4f;
+
+		if (!CWorld::ProcessVerticalLine(lineStart, lineStart.z + 100.0f, col, entity, true, false, false, false, true, false, nil))
+		{
+			return false;
+		}
+	}
+
+	for (int32 i = 0; i < ARRAY_SIZE(tab); i++)
+	{
+		lineStart = worldPos;
+		lineEnd = worldPos;
+
+		lineEnd.x += tab[i].x;
+		lineEnd.y += tab[i].y;
+		lineEnd.z += 100.0f;
+
+		if ((lineEnd.x > WORLD_MIN_X && lineEnd.x < WORLD_MAX_X) && (lineEnd.y > WORLD_MIN_Y && lineEnd.y < WORLD_MAX_Y))
+		{
+			if (!CWorld::ProcessLineOfSight(lineStart, lineEnd, col, entity, true, false, false, false, true, false))
+			{
+				lineStart.x += 0.4f;
+				lineStart.y += 0.4f;
+				lineEnd.x += 0.4f;
+				lineEnd.y += 0.4f;
+
+				if (!CWorld::ProcessLineOfSight(lineStart, lineEnd, col, entity, true, false, false, false, true, false))
+				{
+					return false;
+				}
+			}
+		}
+	}
+
+	return true;
+}
+
+void
+CWaterLevel::RemoveIsolatedWater()
+{
+	bool (*isConnected)[MAX_SMALL_SECTORS] = new bool[MAX_SMALL_SECTORS][MAX_SMALL_SECTORS];
+
+	for (int32 x = 0; x < MAX_SMALL_SECTORS; x++)
+	{
+		for (int32 y = 0; y < MAX_SMALL_SECTORS; y++)
+		{
+			isConnected[x][y] = false;
+		}
+	}
+
+	isConnected[0][0] = true;
+	bool keepGoing;
+
+	do
+	{
+		keepGoing = false;
+
+		for (int32 x = 0; x < MAX_SMALL_SECTORS; x++)
+		{
+			for (int32 y = 0; y < MAX_SMALL_SECTORS; y++)
+			{
+				if (aWaterFineBlockList[x][y] < 0 || isConnected[x][y])
+					continue;
+
+				if (x > 0 && isConnected[x - 1][y])
+				{
+					isConnected[x][y] = true;
+					keepGoing = true;
+				}
+
+				if (y > 0 && isConnected[x][y - 1])
+				{
+					isConnected[x][y] = true;
+					keepGoing = true;
+				}
+
+				if (x + 1 < MAX_SMALL_SECTORS && isConnected[x + 1][y])
+				{
+					isConnected[x][y] = true;
+					keepGoing = true;
+				}
+
+				if (y + 1 < MAX_SMALL_SECTORS && isConnected[x][y + 1])
+				{
+					isConnected[x][y] = true;
+					keepGoing = true;
+				}
+			}
+		}
+	}
+	while (keepGoing);
+
+	int32 numRemoved = 0;
+
+	for (int32 x = 0; x < MAX_SMALL_SECTORS; x++)
+	{
+		for (int32 y = 0; y < MAX_SMALL_SECTORS; y++)
+		{
+			if (aWaterFineBlockList[x][y] >= 0 && !isConnected[x][y] && ms_aWaterZs[aWaterFineBlockList[x][y]] == 0.0f)
+			{
+				numRemoved++;
+				aWaterFineBlockList[x][y] = NO_WATER;
+			}
+		}
+	}
+
+	printf("Removed %d isolated patches of water\n", numRemoved);
+
+	delete[] isConnected;
+}
+#endif
+
+bool
+CWaterLevel::GetWaterLevel(float fX, float fY, float fZ, float *pfOutLevel, bool bDontCheckZ)
+{
+	int32 x = WATER_HUGE_X(fX);
+	int32 y = WATER_HUGE_Y(fY);
+	
+	ASSERT( x >= 0 && x < HUGE_SECTOR_SIZE );
+	ASSERT( y >= 0 && y < HUGE_SECTOR_SIZE );
+
+	int8 nBlock = aWaterFineBlockList[x][y];
+
+	if ( nBlock == NO_WATER )
+		return false;
+
+	ASSERT( pfOutLevel != nil );
+	*pfOutLevel = ms_aWaterZs[nBlock];
+
+	float fAngle = (CTimer::GetTimeInMilliseconds() & 4095) * (TWOPI / 4096.0f);
+	
+	float fWave = Sin
+	(
+		/*( WATER_UNSIGN_Y(fY) - float(y) * MAX_HUGE_SECTORS + WATER_UNSIGN_X(fX) - float(x) * MAX_HUGE_SECTORS )*/ // VC
+		(float)( ((int32)fX & (MAX_HUGE_SECTORS-1)) + ((int32)fY & (MAX_HUGE_SECTORS-1)) )
+		* (TWOPI / MAX_HUGE_SECTORS ) + fAngle
+	);
+
+	float fWindFactor = CWeather::Wind * 0.7f + 0.3f;
+	
+	*pfOutLevel += fWave * fWindFactor;
+
+	if ( bDontCheckZ == false && (*pfOutLevel - fZ) > 3.0f )
+	{
+		*pfOutLevel = 0.0f;
+		return false;
+	}
+
+	return true;
+}
+
+bool
+CWaterLevel::GetWaterLevelNoWaves(float fX, float fY, float fZ, float *pfOutLevel)
+{
+	int32 x = WATER_HUGE_X(fX);
+	int32 y = WATER_HUGE_Y(fY);
+	
+	ASSERT( x >= 0 && x < HUGE_SECTOR_SIZE );
+	ASSERT( y >= 0 && y < HUGE_SECTOR_SIZE );
+	
+	int8 nBlock = aWaterFineBlockList[x][y];
+		
+	if ( nBlock == NO_WATER )
+		return false;
+	
+	ASSERT( pfOutLevel != nil );
+	*pfOutLevel = ms_aWaterZs[nBlock];
+
+	return true;
+}
+
+inline float
+_GetWaterDrawDist()
+{
+	// if z less then 15.0f return 1200.0f 
+	if ( TheCamera.GetPosition().z < 15.0f )
+		return 1200.0f;
+
+	// if z greater then 60.0f return 2000.0f;
+	if ( TheCamera.GetPosition().z > 60.0f )
+		return 2000.0f;
+
+	return (TheCamera.GetPosition().z + -15.0f) * 800.0f / 45.0f + 1200.0f;
+}
+
+inline float
+_GetWavyDrawDist()
+{
+	if ( FindPlayerVehicle() && FindPlayerVehicle()->IsBoat() )
+		return 120.0f;
+	else
+		return 70.0f;
+}
+
+inline void
+_GetCamBounds(bool *bUseCamStartY, bool *bUseCamEndY, bool *bUseCamStartX, bool *bUseCamEndX)
+{
+	if ( TheCamera.GetForward().z > -0.8f )
+	{
+		if ( Abs(TheCamera.GetForward().x) > Abs(TheCamera.GetForward().y) )
+		{
+			if ( TheCamera.GetForward().x > 0.0f )
+				*bUseCamStartX = true;
+			else
+				*bUseCamEndX = true;
+		}
+		else
+		{
+			if ( TheCamera.GetForward().y > 0.0f )
+				*bUseCamStartY = true;
+			else
+				*bUseCamEndY = true;
+		}
+	}
+}
+
+inline float
+SectorRadius(float fSize)
+{
+	return Sqrt(Pow(fSize, 2) + Pow(fSize, 2));
+}
+
+void
+CWaterLevel::RenderWater()
+{
+//"Custom" Don't Render Water Toggle
+#ifndef MASTER
+	if (gbDontRenderWater)
+		return;
+#endif
+	PUSH_RENDERGROUP("CWaterLevel::RenderWater");
+	bool bUseCamEndX   = false;
+	bool bUseCamStartY = false;
+	
+	bool bUseCamStartX = false;
+	bool bUseCamEndY   = false;
+	
+	float fWavySectorMaxRenderDist      = _GetWavyDrawDist();
+	float fWavySectorMaxRenderDistSqr   = SQR(fWavySectorMaxRenderDist);
+	
+	_GetCamBounds(&bUseCamStartY, &bUseCamEndY, &bUseCamStartX, &bUseCamEndX);
+
+	float fHugeSectorMaxRenderDist    = _GetWaterDrawDist();
+	float fHugeSectorMaxRenderDistSqr = SQR(fHugeSectorMaxRenderDist);
+	
+	float windAddUV = CWeather::Wind * 0.0015f + 0.0005f;
+	
+	
+	if ( !CTimer::GetIsPaused() )
+	{
+#ifdef FIX_BUGS
+		TEXTURE_ADDU += (CGeneral::GetRandomNumberInRange(-0.0005f, 0.0005f) + windAddUV) * CTimer::GetTimeStepFix();
+		TEXTURE_ADDV += (CGeneral::GetRandomNumberInRange(-0.0005f, 0.0005f) + windAddUV) * CTimer::GetTimeStepFix();
+#else
+		TEXTURE_ADDU += CGeneral::GetRandomNumberInRange(-0.0005f, 0.0005f) + windAddUV;
+		TEXTURE_ADDV += CGeneral::GetRandomNumberInRange(-0.0005f, 0.0005f) + windAddUV;
+#endif
+	}
+	
+	if ( TEXTURE_ADDU >= 1.0f )
+		TEXTURE_ADDU = 0.0f;
+	if ( TEXTURE_ADDV >= 1.0f )
+		TEXTURE_ADDV = 0.0f;
+	
+	WavesCalculatedThisFrame = false;
+
+	RwRGBA color = { 0, 0, 0, 255 };
+	
+	color.red   = uint32((CTimeCycle::GetDirectionalRed()   * 0.5f + CTimeCycle::GetAmbientRed()  ) * 255.0f);
+	color.green = uint32((CTimeCycle::GetDirectionalGreen() * 0.5f + CTimeCycle::GetAmbientGreen()) * 255.0f);
+	color.blue  = uint32((CTimeCycle::GetDirectionalBlue()  * 0.5f + CTimeCycle::GetAmbientBlue() ) * 255.0f);
+
+	TempBufferVerticesStored = 0;
+	TempBufferIndicesStored = 0;
+	
+	RwRenderStateSet(rwRENDERSTATETEXTURERASTER, (void *)gpWaterRaster);
+	RwRenderStateSet(rwRENDERSTATEFOGENABLE,     (void *)TRUE);
+	RwRenderStateSet(rwRENDERSTATESRCBLEND,      (void *)rwBLENDONE);
+	RwRenderStateSet(rwRENDERSTATEDESTBLEND,     (void *)rwBLENDZERO);
+	
+	CVector2D camPos
+	(
+		TheCamera.GetPosition().x,
+		TheCamera.GetPosition().y
+	);
+
+	int32 nStartX = WATER_TO_HUGE_SECTOR_X(camPos.x - fHugeSectorMaxRenderDist);
+	int32 nEndX   = WATER_TO_HUGE_SECTOR_X(camPos.x + fHugeSectorMaxRenderDist) + 1;
+	int32 nStartY = WATER_TO_HUGE_SECTOR_Y(camPos.y - fHugeSectorMaxRenderDist);
+	int32 nEndY   = WATER_TO_HUGE_SECTOR_Y(camPos.y + fHugeSectorMaxRenderDist) + 1;
+
+	if ( bUseCamStartX )
+		nStartX = WATER_TO_HUGE_SECTOR_X(camPos.x);
+	if ( bUseCamEndX )
+		nEndX   = WATER_TO_HUGE_SECTOR_X(camPos.x);
+	if ( bUseCamStartY )
+		nStartY = WATER_TO_HUGE_SECTOR_Y(camPos.y);
+	if ( bUseCamEndY )                             
+		nEndY   = WATER_TO_HUGE_SECTOR_Y(camPos.y);
+
+	nStartX = Clamp(nStartX, 0, MAX_HUGE_SECTORS - 1);
+	nEndX   = Clamp(nEndX,   0, MAX_HUGE_SECTORS - 1);
+	nStartY = Clamp(nStartY, 0, MAX_HUGE_SECTORS - 1);
+	nEndY   = Clamp(nEndY,   0, MAX_HUGE_SECTORS - 1);
+	
+	for ( int32 x = nStartX; x <= nEndX; x++ )
+	{
+		for ( int32 y = nStartY; y <= nEndY; y++ )
+		{
+			if (   aWaterBlockList[2*x+0][2*y+0] >= 0
+				|| aWaterBlockList[2*x+1][2*y+0] >= 0
+				|| aWaterBlockList[2*x+0][2*y+1] >= 0
+				|| aWaterBlockList[2*x+1][2*y+1] >= 0 )
+			{
+				float fX = WATER_FROM_HUGE_SECTOR_X(x);
+				float fY = WATER_FROM_HUGE_SECTOR_Y(y);
+
+				CVector2D vecHugeSectorCentre
+				(
+					fX + HUGE_SECTOR_SIZE/2,
+					fY + HUGE_SECTOR_SIZE/2
+				);
+
+				float fHugeSectorDistToCamSqr = (camPos - vecHugeSectorCentre).MagnitudeSqr();
+
+				if ( fHugeSectorMaxRenderDistSqr > fHugeSectorDistToCamSqr )
+				{
+					if ( TheCamera.IsSphereVisible(CVector(vecHugeSectorCentre.x, vecHugeSectorCentre.y, 0.0f), SectorRadius(HUGE_SECTOR_SIZE)) )
+					{
+						if ( fHugeSectorDistToCamSqr >= SQR(500.0f) /*fHugeSectorNearDist*/ )
+						{
+							float fZ;
+	
+							if ( aWaterBlockList[2*x+0][2*y+0] >= 0 )
+								fZ = ms_aWaterZs[ aWaterBlockList[2*x+0][2*y+0] ];
+	
+							if ( aWaterBlockList[2*x+1][2*y+0] >= 0 )
+								fZ = ms_aWaterZs[ aWaterBlockList[2*x+1][2*y+0] ];
+	
+							if ( aWaterBlockList[2*x+0][2*y+1] >= 0 )
+								fZ = ms_aWaterZs[ aWaterBlockList[2*x+0][2*y+1] ];
+	
+							if ( aWaterBlockList[2*x+1][2*y+1] >= 0 )
+								fZ = ms_aWaterZs[ aWaterBlockList[2*x+1][2*y+1] ];
+							
+							RenderOneFlatHugeWaterPoly(fX, fY, fZ, color);
+						}
+						else
+						{
+							for ( int32 x2 = 2*x; x2 <= 2*x+1; x2++ )
+							{
+								for ( int32 y2 = 2*y; y2 <= 2*y+1; y2++ )
+								{
+									if ( aWaterBlockList[x2][y2] >= 0 )
+									{
+										float fLargeX = WATER_FROM_LARGE_SECTOR_X(x2);
+										float fLargeY = WATER_FROM_LARGE_SECTOR_Y(y2);
+						
+										CVector2D vecLargeSectorCentre
+										(
+											fLargeX + LARGE_SECTOR_SIZE/2,
+											fLargeY + LARGE_SECTOR_SIZE/2
+										);
+										
+										float fLargeSectorDistToCamSqr = (camPos - vecLargeSectorCentre).MagnitudeSqr();
+										
+										if ( fLargeSectorDistToCamSqr < fHugeSectorMaxRenderDistSqr )
+										{
+											if ( TheCamera.IsSphereVisible(CVector(vecLargeSectorCentre.x, vecLargeSectorCentre.y, 0.0f), SectorRadius(LARGE_SECTOR_SIZE)) ) //90.879997f,
+											{
+												// Render four small(32x32) sectors, or one large(64x64).
+
+												//														
+												//	       [N]
+												//	    ---------
+												//	    |0x1|1x1|
+												//	[W] --------- [E]
+												//	    |0x0|1x0|
+												//	    ---------
+												//	       [S]
+												//	
+
+												if ( fLargeSectorDistToCamSqr < SQR(176.0f) )
+												{						
+													float fZ;
+													
+													// WS
+													if ( aWaterFineBlockList[2*x2+0][2*y2+0] >= 0 )
+													{
+														float fSmallX = fLargeX;
+														float fSmallY = fLargeY;
+														
+														CVector2D vecSmallSectorCentre
+														(
+															fSmallX + SMALL_SECTOR_SIZE/2,
+															fSmallY + SMALL_SECTOR_SIZE/2
+														);
+														
+														float fSmallSectorDistToCamSqr = (camPos - vecSmallSectorCentre).MagnitudeSqr();
+														fZ = ms_aWaterZs[ aWaterFineBlockList[2*x2+0][2*y2+0] ];
+														
+														if ( fSmallSectorDistToCamSqr < fWavySectorMaxRenderDistSqr )
+															RenderOneWavySector(fSmallX, fSmallY, fZ, color);
+														else
+															RenderOneFlatSmallWaterPoly(fSmallX, fSmallY, fZ, color);
+													}
+													
+													// SE
+													if ( aWaterFineBlockList[2*x2+1][2*y2+0] >= 0 )
+													{
+														float fSmallX = fLargeX + (LARGE_SECTOR_SIZE/2);
+														float fSmallY = fLargeY;
+														
+														CVector2D vecSmallSectorCentre
+														(
+															fSmallX + SMALL_SECTOR_SIZE/2,
+															fSmallY + SMALL_SECTOR_SIZE/2
+														);
+														
+														float fSmallSectorDistToCamSqr = (camPos - vecSmallSectorCentre).MagnitudeSqr();
+														fZ = ms_aWaterZs[ aWaterFineBlockList[2*x2+1][2*y2+0] ];
+														
+														if ( fSmallSectorDistToCamSqr < fWavySectorMaxRenderDistSqr )
+															RenderOneWavySector(fSmallX, fSmallY, fZ, color);
+														else
+															RenderOneFlatSmallWaterPoly(fSmallX, fSmallY, fZ, color);
+													}
+													
+													// WN
+													if ( aWaterFineBlockList[2*x2+0][2*y2+1] >= 0 )
+													{
+														float fSmallX = fLargeX;
+														float fSmallY = fLargeY + (LARGE_SECTOR_SIZE/2);
+														
+														CVector2D vecSmallSectorCentre
+														(
+															fSmallX + SMALL_SECTOR_SIZE/2,
+															fSmallY + SMALL_SECTOR_SIZE/2
+														);
+														
+														float fSmallSectorDistToCamSqr = (camPos - vecSmallSectorCentre).MagnitudeSqr();
+														fZ = ms_aWaterZs[ aWaterFineBlockList[2*x2+0][2*y2+1] ];
+														
+														if ( fSmallSectorDistToCamSqr < fWavySectorMaxRenderDistSqr )
+															RenderOneWavySector(fSmallX, fSmallY, fZ, color);
+														else
+															RenderOneFlatSmallWaterPoly(fSmallX, fSmallY, fZ, color);
+													}
+													
+													//NE
+													if ( aWaterFineBlockList[2*x2+1][2*y2+1] >= 0 )
+													{
+														float fSmallX = fLargeX + (LARGE_SECTOR_SIZE/2);
+														float fSmallY = fLargeY + (LARGE_SECTOR_SIZE/2);
+														
+														CVector2D vecSmallSectorCentre
+														(
+															fSmallX + SMALL_SECTOR_SIZE/2,
+															fSmallY + SMALL_SECTOR_SIZE/2
+														);
+														
+														float fSmallSectorDistToCamSqr = (camPos - vecSmallSectorCentre).MagnitudeSqr();
+														fZ = ms_aWaterZs[ aWaterFineBlockList[2*x2+1][2*y2+1] ];
+														
+														if ( fSmallSectorDistToCamSqr < fWavySectorMaxRenderDistSqr )
+															RenderOneWavySector(fSmallX, fSmallY, fZ, color);
+														else
+															RenderOneFlatSmallWaterPoly(fSmallX, fSmallY, fZ, color);
+													}
+												}
+												else
+												{
+													float fZ;
+                                                
+													fZ = ms_aWaterZs[ aWaterBlockList[x2][y2] ];
+                                                
+													RenderOneFlatLargeWaterPoly(fLargeX, fLargeY, fZ, color);
+												}
+											}	//	if ( TheCamera.IsSphereVisible
+										}	//	if ( fLargeSectorDistToCamSqr < fHugeSectorMaxRenderDistSqr )
+									}	//	if ( aWaterBlockList[x2][y2] >= 0 )
+								}	//	for ( int32 y2 = 2*y; y2 <= 2*y+1; y2++ )
+							}	//	for ( int32 x2 = 2*x; x2 <= 2*x+1; x2++ )
+							//
+							
+						}
+					}
+				}
+			}
+		}
+	}
+	
+	/*
+	 -----------      ----------------------       ----------------------
+	|    [N]    |    |       [ EndY ]       |     |       [  top ]       |
+	|           |    |                      |     |                      |
+	|[W] [0] [E]|    |[StartX]  []  [ EndX ]|     |[ left ]  []  [ right]|
+	|           |    |                      |     |                      |
+	|    [S]    |    |       [StartY]       |     |       [bottom]       |
+	 -----------      ----------------------       ----------------------
+	
+	
+	[S] [StartY]  [bottom]
+	[N] [EndY]    [top]
+	[W] [StartX]  [left]
+	[E] [EndX]    [right]
+	
+	[S]    -> [N] && [W]  -> [E]
+	bottom -> top && left -> right
+	*/
+
+	if ( !bUseCamStartY )
+	{
+		for ( int32 x = 0; x < 26; x++ )
+		{
+			for ( int32 y = 0; y < 5; y++ )
+			{
+				float fX = WATER_SIGN_X(float(x) * EXTRAHUGE_SECTOR_SIZE) - 1280.0f;
+				float fY = WATER_SIGN_Y(float(y) * EXTRAHUGE_SECTOR_SIZE) - 1280.0f;
+				
+				CVector2D vecExtraHugeSectorCentre
+				(
+					fX + EXTRAHUGE_SECTOR_SIZE/2,
+					fY + EXTRAHUGE_SECTOR_SIZE/2
+				);
+				
+				float fCamDistToSector = (vecExtraHugeSectorCentre - camPos).Magnitude();
+				
+				if ( fCamDistToSector < fHugeSectorMaxRenderDistSqr )
+				{
+					if ( TheCamera.IsSphereVisible(CVector(vecExtraHugeSectorCentre.x, vecExtraHugeSectorCentre.y, 0.0f), SectorRadius(EXTRAHUGE_SECTOR_SIZE)) )
+					{
+						RenderOneFlatExtraHugeWaterPoly(
+							vecExtraHugeSectorCentre.x - EXTRAHUGE_SECTOR_SIZE/2,
+							vecExtraHugeSectorCentre.y - EXTRAHUGE_SECTOR_SIZE/2,
+							0.0f,
+							color);
+					}
+				}
+			}
+		}
+	}
+	
+	for ( int32 y = 5; y < 21; y++ )
+	{
+		for ( int32 x = 0; x < 5; x++ )
+		{
+			float fX = WATER_SIGN_X(float(x) * EXTRAHUGE_SECTOR_SIZE) - 1280.0f;
+			float fX2 = WATER_SIGN_X(float(x) * EXTRAHUGE_SECTOR_SIZE) - 1280.0f;
+			float fY = WATER_SIGN_Y(float(y) * EXTRAHUGE_SECTOR_SIZE) - 1280.0f;
+			
+			if ( !bUseCamStartX )
+			{
+				CVector2D vecExtraHugeSectorCentre
+				(
+					fX + EXTRAHUGE_SECTOR_SIZE/2,
+					fY + EXTRAHUGE_SECTOR_SIZE/2
+				);
+				
+				float fCamDistToSector = (vecExtraHugeSectorCentre - camPos).Magnitude();
+				
+				if ( fCamDistToSector < fHugeSectorMaxRenderDistSqr )
+				{
+					if ( TheCamera.IsSphereVisible(CVector(vecExtraHugeSectorCentre.x, vecExtraHugeSectorCentre.y, 0.0f), SectorRadius(EXTRAHUGE_SECTOR_SIZE)) )
+					{
+						RenderOneFlatExtraHugeWaterPoly(
+							vecExtraHugeSectorCentre.x - EXTRAHUGE_SECTOR_SIZE/2,
+							vecExtraHugeSectorCentre.y - EXTRAHUGE_SECTOR_SIZE/2,
+							0.0f,
+							color);
+					}
+				}
+			}
+			
+			if ( !bUseCamEndX )
+			{
+				CVector2D vecExtraHugeSectorCentre
+				(
+					-(fX2 + EXTRAHUGE_SECTOR_SIZE/2),
+					fY + EXTRAHUGE_SECTOR_SIZE/2
+				);
+				
+				float fCamDistToSector = (vecExtraHugeSectorCentre - camPos).Magnitude();
+				
+				if ( fCamDistToSector < fHugeSectorMaxRenderDistSqr )
+				{
+					if ( TheCamera.IsSphereVisible(CVector(vecExtraHugeSectorCentre.x, vecExtraHugeSectorCentre.y, 0.0f), SectorRadius(EXTRAHUGE_SECTOR_SIZE)) )
+					{
+						RenderOneFlatExtraHugeWaterPoly(
+							vecExtraHugeSectorCentre.x - EXTRAHUGE_SECTOR_SIZE/2,
+							vecExtraHugeSectorCentre.y - EXTRAHUGE_SECTOR_SIZE/2,
+							0.0f,
+							color);
+					}
+				}
+			}
+		}
+	}
+
+	RenderAndEmptyRenderBuffer();
+	
+	CVector cur_pos = TheCamera.GetPosition();
+	
+	if ( !CCullZones::CamNoRain()
+		&& !CCullZones::PlayerNoRain()
+		&& CWeather::NewWeatherType == WEATHER_SUNNY
+		&& CClock::GetHours() > 6 && CClock::GetHours() < 20
+		&& WavesCalculatedThisFrame)
+	{
+		static CVector prev_pos(0.0f, 0.0f, 0.0f);
+		static CVector prev_front(0.0f, 0.0f, 0.0f);
+		static int32 timecounter;
+
+		if ( Abs(prev_pos.x - cur_pos.x) + Abs(prev_pos.y - cur_pos.y) + Abs(prev_pos.z - cur_pos.z) > 1.5f )
+		{
+			prev_pos = cur_pos;
+			timecounter = CTimer::GetTimeInMilliseconds();
+		}
+		else if ( CTimer::GetTimeInMilliseconds() - timecounter > 5000 )
+		{
+			static int32 birdgenTime = 0;
+			
+			if ( CTimer::GetTimeInMilliseconds() - birdgenTime > 1000 )
+			{
+				birdgenTime = CTimer::GetTimeInMilliseconds();
+				
+				CVector vecPos = cur_pos;
+				
+				float fAngle = CGeneral::GetRandomNumberInRange(90.0f, 150.0f);
+				
+				int32 nRot = CGeneral::GetRandomNumber() % CParticle::SIN_COS_TABLE_SIZE-1;
+				
+				float fCos = CParticle::Cos(nRot);
+				float fSin = CParticle::Sin(nRot);
+
+				vecPos.x += (fCos - fSin) * fAngle;
+				vecPos.y += (fSin + fCos) * fAngle;
+				vecPos.z += CGeneral::GetRandomNumberInRange(10.0f, 30.0f);
+				
+				CVector vecDir(CGeneral::GetRandomNumberInRange(-1.0f, 1.0f),
+								CGeneral::GetRandomNumberInRange(-1.0f, 1.0f),
+								0.0f);
+				
+				CParticle::AddParticle(PARTICLE_BIRD_FRONT, vecPos, vecDir);
+			}
+		}
+	}
+	
+	DefinedState();
+
+	POP_RENDERGROUP();
+}
+
+void
+CWaterLevel::RenderOneFlatSmallWaterPoly(float fX, float fY, float fZ, RwRGBA const &color)
+{
+	if ( TempBufferIndicesStored >= TEMPBUFFERINDEXSIZE-6 || TempBufferVerticesStored >= TEMPBUFFERVERTSIZE-4 )
+		RenderAndEmptyRenderBuffer();
+	
+	int32 vidx = TempBufferVerticesStored;
+	
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 0], fX, fY, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 0], TEXTURE_ADDU);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 0], TEXTURE_ADDV);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 0], color.red, color.green, color.blue, color.alpha);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 1], fX, fY + SMALL_SECTOR_SIZE, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 1], TEXTURE_ADDU);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 1], TEXTURE_ADDV + 1.0f);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 1], color.red, color.green, color.blue, color.alpha);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 2], fX + SMALL_SECTOR_SIZE, fY + SMALL_SECTOR_SIZE, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 2], TEXTURE_ADDU + 1.0f);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 2], TEXTURE_ADDV + 1.0f);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 2], color.red, color.green, color.blue, color.alpha);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 3], fX + SMALL_SECTOR_SIZE, fY, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 3], TEXTURE_ADDU + 1.0f);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 3], TEXTURE_ADDV);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 3], color.red, color.green, color.blue, color.alpha);
+	
+	
+	int32 iidx = TempBufferIndicesStored;
+
+	TempBufferRenderIndexList[iidx + 0] = TempBufferVerticesStored + 0;
+	TempBufferRenderIndexList[iidx + 1] = TempBufferVerticesStored + 2;
+	TempBufferRenderIndexList[iidx + 2] = TempBufferVerticesStored + 1;
+	TempBufferRenderIndexList[iidx + 3] = TempBufferVerticesStored + 0;
+	TempBufferRenderIndexList[iidx + 4] = TempBufferVerticesStored + 3;
+	TempBufferRenderIndexList[iidx + 5] = TempBufferVerticesStored + 2;
+	
+	TempBufferVerticesStored += 4;
+	TempBufferIndicesStored += 6;
+}
+
+void
+CWaterLevel::RenderOneFlatLargeWaterPoly(float fX, float fY, float fZ, RwRGBA const &color)
+{
+	if ( TempBufferIndicesStored >= TEMPBUFFERINDEXSIZE-6 || TempBufferVerticesStored >= TEMPBUFFERVERTSIZE-4 )
+		RenderAndEmptyRenderBuffer();
+	
+	int32 vidx = TempBufferVerticesStored;
+	
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 0], fX, fY, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 0], TEXTURE_ADDU);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 0], TEXTURE_ADDV);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 0], color.red, color.green, color.blue, color.alpha);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 1], fX, fY + LARGE_SECTOR_SIZE, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 1], TEXTURE_ADDU);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 1], TEXTURE_ADDV + 2.0f);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 1], color.red, color.green, color.blue, color.alpha);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 2], fX + LARGE_SECTOR_SIZE, fY + LARGE_SECTOR_SIZE, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 2], TEXTURE_ADDU + 2.0f);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 2], TEXTURE_ADDV + 2.0f);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 2], color.red, color.green, color.blue, color.alpha);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 3], fX + LARGE_SECTOR_SIZE, fY, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 3], TEXTURE_ADDU + 2.0f);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 3], TEXTURE_ADDV);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 3], color.red, color.green, color.blue, color.alpha);
+
+
+	int32 iidx = TempBufferIndicesStored;
+
+	TempBufferRenderIndexList[iidx + 0] = TempBufferVerticesStored + 0;
+	TempBufferRenderIndexList[iidx + 1] = TempBufferVerticesStored + 2;
+	TempBufferRenderIndexList[iidx + 2] = TempBufferVerticesStored + 1;
+	TempBufferRenderIndexList[iidx + 3] = TempBufferVerticesStored + 0;
+	TempBufferRenderIndexList[iidx + 4] = TempBufferVerticesStored + 3;
+	TempBufferRenderIndexList[iidx + 5] = TempBufferVerticesStored + 2;
+	
+	TempBufferVerticesStored += 4;
+	TempBufferIndicesStored += 6;
+}
+
+void
+CWaterLevel::RenderOneFlatHugeWaterPoly(float fX, float fY, float fZ, RwRGBA const &color)
+{
+	if ( TempBufferIndicesStored >= TEMPBUFFERINDEXSIZE-6 || TempBufferVerticesStored >= TEMPBUFFERVERTSIZE-4 )
+		RenderAndEmptyRenderBuffer();
+	
+	int32 vidx = TempBufferVerticesStored;
+
+	
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 0], fX, fY, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 0], TEXTURE_ADDU);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 0], TEXTURE_ADDV);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 0], color.red, color.green, color.blue, 255);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 1], fX, fY + HUGE_SECTOR_SIZE, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 1], TEXTURE_ADDU);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 1], TEXTURE_ADDV + 4.0f);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 1], color.red, color.green, color.blue, 255);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 2], fX + HUGE_SECTOR_SIZE, fY + HUGE_SECTOR_SIZE, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 2], TEXTURE_ADDU + 4.0f);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 2], TEXTURE_ADDV + 4.0f);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 2], color.red, color.green, color.blue, 255);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 3], fX + HUGE_SECTOR_SIZE, fY, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 3], TEXTURE_ADDU + 4.0f);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 3], TEXTURE_ADDV);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 3], color.red, color.green, color.blue, 255);
+
+
+	int32 iidx = TempBufferIndicesStored;
+
+	TempBufferRenderIndexList[iidx + 0] = TempBufferVerticesStored + 0;
+	TempBufferRenderIndexList[iidx + 1] = TempBufferVerticesStored + 2;
+	TempBufferRenderIndexList[iidx + 2] = TempBufferVerticesStored + 1;
+	TempBufferRenderIndexList[iidx + 3] = TempBufferVerticesStored + 0;
+	TempBufferRenderIndexList[iidx + 4] = TempBufferVerticesStored + 3;
+	TempBufferRenderIndexList[iidx + 5] = TempBufferVerticesStored + 2;
+	
+	TempBufferVerticesStored += 4;
+	TempBufferIndicesStored += 6;
+}
+
+void
+CWaterLevel::RenderOneFlatExtraHugeWaterPoly(float fX, float fY, float fZ, RwRGBA const &color)
+{
+	if ( TempBufferIndicesStored >= TEMPBUFFERINDEXSIZE-6 || TempBufferVerticesStored >= TEMPBUFFERVERTSIZE-4 )
+		RenderAndEmptyRenderBuffer();
+	
+	int32 vidx = TempBufferVerticesStored;
+
+	
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 0], fX, fY, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 0], TEXTURE_ADDU);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 0], TEXTURE_ADDV);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 0], color.red, color.green, color.blue, 255);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 1], fX, fY + EXTRAHUGE_SECTOR_SIZE, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 1], TEXTURE_ADDU);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 1], TEXTURE_ADDV + 8.0f);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 1], color.red, color.green, color.blue, 255);
+
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 2], fX + EXTRAHUGE_SECTOR_SIZE, fY + EXTRAHUGE_SECTOR_SIZE, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 2], TEXTURE_ADDU + 8.0f);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 2], TEXTURE_ADDV + 8.0f);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 2], color.red, color.green, color.blue, 255);
+	
+	RwIm3DVertexSetPos  (&TempBufferRenderVertices[vidx + 3], fX + EXTRAHUGE_SECTOR_SIZE, fY, fZ - WATER_Z_OFFSET);
+	RwIm3DVertexSetU    (&TempBufferRenderVertices[vidx + 3], TEXTURE_ADDU + 8.0f);
+	RwIm3DVertexSetV    (&TempBufferRenderVertices[vidx + 3], TEXTURE_ADDV);
+	RwIm3DVertexSetRGBA (&TempBufferRenderVertices[vidx + 3], color.red, color.green, color.blue, 255);
+
+
+	int32 iidx = TempBufferIndicesStored;
+
+	TempBufferRenderIndexList[iidx + 0] = TempBufferVerticesStored + 0;
+	TempBufferRenderIndexList[iidx + 1] = TempBufferVerticesStored + 2;
+	TempBufferRenderIndexList[iidx + 2] = TempBufferVerticesStored + 1;
+	TempBufferRenderIndexList[iidx + 3] = TempBufferVerticesStored + 0;
+	TempBufferRenderIndexList[iidx + 4] = TempBufferVerticesStored + 3;
+	TempBufferRenderIndexList[iidx + 5] = TempBufferVerticesStored + 2;
+	
+	TempBufferVerticesStored += 4;
+	TempBufferIndicesStored += 6;
+}
+
+void
+CWaterLevel::RenderOneWavySector(float fX, float fY, float fZ, RwRGBA const &color, bool bUnk)
+{
+	float fAngle = (CTimer::GetTimeInMilliseconds() & 4095) * (TWOPI / 4096.0f);	
+	
+	if ( !WavesCalculatedThisFrame )
+	{
+		nGeomUsed = 0;
+		
+		WavesCalculatedThisFrame = true;
+		
+		CBoat::FillBoatList();
+		
+		ASSERT( ms_pWavyAtomic != nil );
+
+		RpGeometry *geometry = RpAtomicGetGeometry(ms_pWavyAtomic);
+		
+		ASSERT( geometry != nil );
+
+		RwRGBA      *wavyPreLights = RpGeometryGetPreLightColors(geometry);
+		RwTexCoords *wavyTexCoords = RpGeometryGetVertexTexCoords(geometry, rwTEXTURECOORDINATEINDEX0);
+		RwV3d       *wavyVertices  = RpMorphTargetGetVertices(RpGeometryGetMorphTarget(geometry, 0));
+		
+		ASSERT( wavyPreLights != nil );
+		ASSERT( wavyTexCoords != nil );
+		ASSERT( wavyVertices  != nil );
+
+		RpGeometryLock(geometry, rpGEOMETRYLOCKVERTICES
+								| rpGEOMETRYLOCKPRELIGHT
+								| rpGEOMETRYLOCKTEXCOORDS);
+		
+		for ( int32 i = 0; i < 9; i++ )
+		{
+			for ( int32 j = 0; j < 9; j++ )
+			{
+				wavyTexCoords[9*i+j].u = float(i) / 8 + TEXTURE_ADDV;
+				wavyTexCoords[9*i+j].v = float(j) / 8 + TEXTURE_ADDU;
+				RwRGBAAssign(&wavyPreLights[9*i+j], &color);
+
+				wavyVertices[9*i+j].z = ( CWeather::Wind * 0.7f + 0.3f )
+										* ( Sin(float(i + j) * DEGTORAD(45.0f) + fAngle) )
+										+ ( CWeather::Wind * 0.2f * Sin(float(j - i) * PI + (2.0f * fAngle)) );
+			}
+		}
+		
+		RpGeometryUnlock(geometry);
+	}
+	
+	static CBoat *apBoatList[4] = { nil };
+	
+	if ( apGeomArray[0]
+		&& nGeomUsed < MAX_BOAT_WAKES
+		&& CBoat::IsSectorAffectedByWake(
+			CVector2D(fX + (SMALL_SECTOR_SIZE / 2), fY + (SMALL_SECTOR_SIZE / 2)),
+			SMALL_SECTOR_SIZE / 2,
+			apBoatList) )
+	{
+		float fWakeColor = fAdd1 - Max(255.0f - float(color.blue + color.red + color.green) / 3, fAdd2);
+		
+		RpGeometry *wavyGeometry = RpAtomicGetGeometry(ms_pWavyAtomic);	
+		RpGeometry *geom  = apGeomArray[nGeomUsed++];
+		
+		ASSERT( wavyGeometry != nil );
+		ASSERT( geom != nil );
+		
+		RpAtomic *atomic = RpAtomicCreate();
+		ASSERT( atomic != nil );
+		
+		RpAtomicSetGeometry(atomic, geom, 0);
+		
+		RwFrame *frame = RwFrameCreate();
+		ASSERT( frame != nil );
+		
+		RwMatrixCopy(RwFrameGetMatrix(frame), RwFrameGetMatrix(RpAtomicGetFrame(ms_pWavyAtomic)));
+		RpAtomicSetFrame(atomic, frame);
+		
+		RwTexCoords *geomTexCoords  = RpGeometryGetVertexTexCoords(geom, rwTEXTURECOORDINATEINDEX0);
+		RwTexCoords *wavyTexCoord   = RpGeometryGetVertexTexCoords(wavyGeometry, rwTEXTURECOORDINATEINDEX0);
+		RwRGBA *geomPreLights       = RpGeometryGetPreLightColors(geom);
+		RwV3d  *geomVertices        = RpMorphTargetGetVertices(RpGeometryGetMorphTarget(geom, 0));
+		RwV3d  *wavyVertices        = RpMorphTargetGetVertices(RpGeometryGetMorphTarget(wavyGeometry, 0));
+		
+		ASSERT( geomTexCoords != nil );
+		ASSERT( wavyTexCoord  != nil );
+		ASSERT( geomPreLights != nil );
+		ASSERT( geomVertices  != nil );
+		ASSERT( wavyVertices  != nil );
+
+		RpGeometryLock(geom, rpGEOMETRYLOCKVERTICES | rpGEOMETRYLOCKPRELIGHT | rpGEOMETRYLOCKTEXCOORDS);
+		
+		for ( int32 i = 0; i < 9; i++ )
+		{
+			for ( int32 j = 0; j < 9; j++ )
+			{
+				geomTexCoords[9*i+j] = wavyTexCoord[9*i+j];
+
+				float fVertexX = (float)i * 4.0f + fX;
+				float fVertexY = (float)j * 4.0f + fY;
+
+				float fDistMult = 0.0f;
+		
+				for ( int32 k = 0; k < 4; k++ )
+				{
+					if ( apBoatList[k] != nil )
+						fDistMult += CBoat::IsVertexAffectedByWake(CVector(fVertexX, fVertexY, 0.0f), apBoatList[k]);
+				}
+				
+				if ( fDistMult > 0.0f )
+				{
+					RwRGBA wakeColor;
+					
+					RwRGBAAssign(&wakeColor, &color);
+
+					wakeColor.red   = Min(color.red   + int32(fWakeColor * fRedMult   * fDistMult), 255);
+					wakeColor.green = Min(color.green + int32(fWakeColor * fGreenMult * fDistMult), 255);
+					wakeColor.blue  = Min(color.blue  + int32(fWakeColor * fBlueMult  * fDistMult), 255);
+					
+					RwRGBAAssign(&geomPreLights[9*i+j], &wakeColor);
+
+				}
+				else
+					RwRGBAAssign(&geomPreLights[9*i+j], &color);
+				
+				
+				geomVertices[9*i+j].z = wavyVertices[9*i+j].z;
+			}
+		}
+		
+		RpGeometryUnlock(geom);
+		
+		
+		RwV3d pos = {0.0f, 0.0f, 0.0f};
+
+		pos.x = fX;
+		pos.z = fZ;
+		pos.y = fY;
+
+		RwFrameTranslate(RpAtomicGetFrame(atomic), &pos, rwCOMBINEREPLACE);
+
+		RpAtomicRender(atomic);
+		
+		RpAtomicDestroy(atomic);
+		RwFrameDestroy(frame);
+	}
+	else
+	{
+		RwV3d pos = { 0.0f, 0.0f, 0.0f };
+
+		pos.x = fX;
+		pos.y = fY;
+		pos.z = fZ;
+		
+		ASSERT( ms_pWavyAtomic != nil );
+		
+		RwFrameTranslate(RpAtomicGetFrame(ms_pWavyAtomic), &pos, rwCOMBINEREPLACE);
+		
+		RpAtomicRender(ms_pWavyAtomic);
+	}
+}
+
+float
+CWaterLevel::CalcDistanceToWater(float fX, float fY)
+{
+	const float fSectorMaxRenderDist = 75.0f;
+	
+	int32 nStartX = WATER_TO_SMALL_SECTOR_X(fX - fSectorMaxRenderDist) - 1;
+	int32 nEndX   = WATER_TO_SMALL_SECTOR_X(fX + fSectorMaxRenderDist) + 1;
+	int32 nStartY = WATER_TO_SMALL_SECTOR_Y(fY - fSectorMaxRenderDist) - 1;
+	int32 nEndY   = WATER_TO_SMALL_SECTOR_Y(fY + fSectorMaxRenderDist) + 1;
+	
+	nStartX = Clamp(nStartX, 0, MAX_SMALL_SECTORS - 1);
+	nEndX   = Clamp(nEndX,   0, MAX_SMALL_SECTORS - 1);
+	nStartY = Clamp(nStartY, 0, MAX_SMALL_SECTORS - 1);
+	nEndY   = Clamp(nEndY,   0, MAX_SMALL_SECTORS - 1);
+	
+	float fDistSqr = 1.0e10f;
+	
+	for ( int32 x = nStartX; x <= nEndX; x++ )
+	{
+		for ( int32 y = nStartY; y <= nEndY; y++ )
+		{
+			if ( aWaterFineBlockList[x][y] >= 0 )
+			{				
+				float fSectorX = WATER_FROM_SMALL_SECTOR_X(x);
+				float fSectorY = WATER_FROM_SMALL_SECTOR_Y(y);
+				
+				CVector2D vecDist
+				(
+					fSectorX + SMALL_SECTOR_SIZE - fX,
+					fSectorY + SMALL_SECTOR_SIZE - fY
+				);
+				
+				fDistSqr = Min(vecDist.MagnitudeSqr(), fDistSqr);
+			}
+		}
+	}
+
+	return Clamp(Sqrt(fDistSqr) - 23.0f, 0.0f, fSectorMaxRenderDist);
+}
+
+void
+CWaterLevel::RenderAndEmptyRenderBuffer()
+{
+	if ( TempBufferVerticesStored )
+	{
+		LittleTest();
+
+		if ( RwIm3DTransform(TempBufferRenderVertices, TempBufferVerticesStored, nil, rwIM3D_VERTEXUV) )
+		{
+			RwIm3DRenderIndexedPrimitive(rwPRIMTYPETRILIST, TempBufferRenderIndexList, TempBufferIndicesStored);
+			RwIm3DEnd();
+		}
+	}
+	
+	TempBufferIndicesStored = 0;
+	TempBufferVerticesStored = 0;
+}
+
+void
+CWaterLevel::AllocateBoatWakeArray()
+{
+	CStreaming::MakeSpaceFor(14 * CDSTREAM_SECTOR_SIZE); 
+
+	PUSH_MEMID(MEMID_STREAM);
+
+	ASSERT(ms_pWavyAtomic != nil );
+	
+	RpGeometry    *wavyGeometry    = RpAtomicGetGeometry(ms_pWavyAtomic);
+	ASSERT(wavyGeometry    != nil );
+	RpMorphTarget *wavyMorphTarget = RpGeometryGetMorphTarget(wavyGeometry, 0);
+	RpMaterial    *wavyMaterial    = RpGeometryGetMaterial(wavyGeometry, 0);
+
+	ASSERT(wavyMorphTarget != nil );
+	ASSERT(wavyMaterial    != nil );
+
+	for ( int32 geom = 0; geom < MAX_BOAT_WAKES; geom++ )
+	{
+		if ( apGeomArray[geom] == nil )
+		{
+			apGeomArray[geom] = RpGeometryCreate(9*9, 8*8*2, rpGEOMETRYTRISTRIP
+															| rpGEOMETRYPRELIT
+															| rpGEOMETRYMODULATEMATERIALCOLOR
+															| rpGEOMETRYTEXTURED);
+			ASSERT(apGeomArray[geom] != nil);
+
+			RpTriangle *geomTriangles = RpGeometryGetTriangles(apGeomArray[geom]);
+			
+			ASSERT( geomTriangles != nil );
+
+			for ( int32 i = 0; i < 8; i++ )
+			{
+				for ( int32 j = 0; j < 8; j++ )
+				{
+					
+					/*  
+						[B]       [C]
+						 ***********
+						 *       * *
+						 *     *   *
+						 *   *     *
+						 * *       *
+						 ***********
+						[A]       [D]
+					*/
+					
+					
+					RpGeometryTriangleSetVertexIndices(apGeomArray[geom],
+						&geomTriangles[2 * 8*i + 2*j + 0], /*A*/i*9+j+0, /*B*/i*9+j+1,   /*C*/i*9+j+9+1);
+					
+					RpGeometryTriangleSetVertexIndices(apGeomArray[geom],
+						&geomTriangles[2 * 8*i + 2*j + 1], /*A*/i*9+j+0, /*C*/i*9+j+9+1, /*D*/i*9+j+9  );
+
+					RpGeometryTriangleSetMaterial(apGeomArray[geom], &geomTriangles[2 * 8*i + 2*j + 0], wavyMaterial);
+					
+					RpGeometryTriangleSetMaterial(apGeomArray[geom], &geomTriangles[2 * 8*i + 2*j + 1], wavyMaterial);
+				}
+			}
+
+			RpMorphTarget *geomMorphTarget = RpGeometryGetMorphTarget(apGeomArray[geom], 0);
+			RwV3d         *geomVertices    = RpMorphTargetGetVertices(geomMorphTarget);
+			
+			ASSERT( geomMorphTarget != nil );
+			ASSERT( geomVertices != nil );
+
+			for ( int32 i = 0; i < 9; i++ )
+			{
+				for ( int32 j = 0; j < 9; j++ )
+				{
+					geomVertices[9*i+j].x = (float)i * 4.0f;
+					geomVertices[9*i+j].y = (float)j * 4.0f;
+					geomVertices[9*i+j].z = 0.0f;
+				}
+			}
+
+			RpMorphTargetSetBoundingSphere(geomMorphTarget, RpMorphTargetGetBoundingSphere(wavyMorphTarget));			
+			RpGeometryUnlock(apGeomArray[geom]);
+		}
+	}
+
+	POP_MEMID();
+}
+
+void
+CWaterLevel::FreeBoatWakeArray()
+{
+	for ( int32 i = 0; i < MAX_BOAT_WAKES; i++ )
+	{
+		if ( apGeomArray[i] != nil )
+		{
+			RpGeometryDestroy(apGeomArray[i]);
+			apGeomArray[i] = nil;
+		}
+	}
+	
+	nGeomUsed = 0;  
+}