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-rw-r--r--src/renderer/Timecycle.cpp526
1 files changed, 526 insertions, 0 deletions
diff --git a/src/renderer/Timecycle.cpp b/src/renderer/Timecycle.cpp
new file mode 100644
index 00000000..95d9fe3c
--- /dev/null
+++ b/src/renderer/Timecycle.cpp
@@ -0,0 +1,526 @@
+#include "common.h"
+
+#include "main.h"
+#include "Clock.h"
+#include "Weather.h"
+#include "Camera.h"
+#include "Shadows.h"
+#include "ZoneCull.h"
+#include "CutsceneMgr.h"
+#include "FileMgr.h"
+#include "Timecycle.h"
+
+uint8 CTimeCycle::m_nAmbientRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientRed_Obj[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientGreen_Obj[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientBlue_Obj[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientRed_Bl[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientGreen_Bl[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientBlue_Bl[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientRed_Obj_Bl[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientGreen_Obj_Bl[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nAmbientBlue_Obj_Bl[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nDirectionalRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nDirectionalGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nDirectionalBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSkyTopRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSkyTopGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSkyTopBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSkyBottomRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSkyBottomGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSkyBottomBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSunCoreRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSunCoreGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSunCoreBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSunCoronaRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSunCoronaGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nSunCoronaBlue[NUMHOURS][NUMWEATHERS];
+int8 CTimeCycle::m_fSunSize[NUMHOURS][NUMWEATHERS];
+int8 CTimeCycle::m_fSpriteSize[NUMHOURS][NUMWEATHERS];
+int8 CTimeCycle::m_fSpriteBrightness[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nShadowStrength[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nLightShadowStrength[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nPoleShadowStrength[NUMHOURS][NUMWEATHERS];
+int16 CTimeCycle::m_fFogStart[NUMHOURS][NUMWEATHERS];
+int16 CTimeCycle::m_fFarClip[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_fLightsOnGroundBrightness[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nLowCloudsRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nLowCloudsGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nLowCloudsBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nFluffyCloudsTopRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nFluffyCloudsTopGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nFluffyCloudsTopBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nFluffyCloudsBottomRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nFluffyCloudsBottomGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_nFluffyCloudsBottomBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_fBlurRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_fBlurGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_fBlurBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_fWaterRed[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_fWaterGreen[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_fWaterBlue[NUMHOURS][NUMWEATHERS];
+uint8 CTimeCycle::m_fWaterAlpha[NUMHOURS][NUMWEATHERS];
+
+
+float CTimeCycle::m_fCurrentAmbientRed;
+float CTimeCycle::m_fCurrentAmbientGreen;
+float CTimeCycle::m_fCurrentAmbientBlue;
+float CTimeCycle::m_fCurrentAmbientRed_Obj;
+float CTimeCycle::m_fCurrentAmbientGreen_Obj;
+float CTimeCycle::m_fCurrentAmbientBlue_Obj;
+float CTimeCycle::m_fCurrentAmbientRed_Bl;
+float CTimeCycle::m_fCurrentAmbientGreen_Bl;
+float CTimeCycle::m_fCurrentAmbientBlue_Bl;
+float CTimeCycle::m_fCurrentAmbientRed_Obj_Bl;
+float CTimeCycle::m_fCurrentAmbientGreen_Obj_Bl;
+float CTimeCycle::m_fCurrentAmbientBlue_Obj_Bl;
+float CTimeCycle::m_fCurrentDirectionalRed;
+float CTimeCycle::m_fCurrentDirectionalGreen;
+float CTimeCycle::m_fCurrentDirectionalBlue;
+int32 CTimeCycle::m_nCurrentSkyTopRed;
+int32 CTimeCycle::m_nCurrentSkyTopGreen;
+int32 CTimeCycle::m_nCurrentSkyTopBlue;
+int32 CTimeCycle::m_nCurrentSkyBottomRed;
+int32 CTimeCycle::m_nCurrentSkyBottomGreen;
+int32 CTimeCycle::m_nCurrentSkyBottomBlue;
+int32 CTimeCycle::m_nCurrentSunCoreRed;
+int32 CTimeCycle::m_nCurrentSunCoreGreen;
+int32 CTimeCycle::m_nCurrentSunCoreBlue;
+int32 CTimeCycle::m_nCurrentSunCoronaRed;
+int32 CTimeCycle::m_nCurrentSunCoronaGreen;
+int32 CTimeCycle::m_nCurrentSunCoronaBlue;
+float CTimeCycle::m_fCurrentSunSize;
+float CTimeCycle::m_fCurrentSpriteSize;
+float CTimeCycle::m_fCurrentSpriteBrightness;
+int32 CTimeCycle::m_nCurrentShadowStrength;
+int32 CTimeCycle::m_nCurrentLightShadowStrength;
+int32 CTimeCycle::m_nCurrentPoleShadowStrength;
+float CTimeCycle::m_fCurrentFogStart;
+float CTimeCycle::m_fCurrentFarClip;
+float CTimeCycle::m_fCurrentLightsOnGroundBrightness;
+int32 CTimeCycle::m_nCurrentLowCloudsRed;
+int32 CTimeCycle::m_nCurrentLowCloudsGreen;
+int32 CTimeCycle::m_nCurrentLowCloudsBlue;
+int32 CTimeCycle::m_nCurrentFluffyCloudsTopRed;
+int32 CTimeCycle::m_nCurrentFluffyCloudsTopGreen;
+int32 CTimeCycle::m_nCurrentFluffyCloudsTopBlue;
+int32 CTimeCycle::m_nCurrentFluffyCloudsBottomRed;
+int32 CTimeCycle::m_nCurrentFluffyCloudsBottomGreen;
+int32 CTimeCycle::m_nCurrentFluffyCloudsBottomBlue;
+float CTimeCycle::m_fCurrentBlurRed;
+float CTimeCycle::m_fCurrentBlurGreen;
+float CTimeCycle::m_fCurrentBlurBlue;
+float CTimeCycle::m_fCurrentWaterRed;
+float CTimeCycle::m_fCurrentWaterGreen;
+float CTimeCycle::m_fCurrentWaterBlue;
+float CTimeCycle::m_fCurrentWaterAlpha;
+int32 CTimeCycle::m_nCurrentFogColourRed;
+int32 CTimeCycle::m_nCurrentFogColourGreen;
+int32 CTimeCycle::m_nCurrentFogColourBlue;
+
+int32 CTimeCycle::m_FogReduction;
+int32 CTimeCycle::m_bExtraColourOn;
+int32 CTimeCycle::m_ExtraColour;
+float CTimeCycle::m_ExtraColourInter;
+
+int32 CTimeCycle::m_CurrentStoredValue;
+CVector CTimeCycle::m_VectorToSun[16];
+float CTimeCycle::m_fShadowFrontX[16];
+float CTimeCycle::m_fShadowFrontY[16];
+float CTimeCycle::m_fShadowSideX[16];
+float CTimeCycle::m_fShadowSideY[16];
+float CTimeCycle::m_fShadowDisplacementX[16];
+float CTimeCycle::m_fShadowDisplacementY[16];
+
+void
+CTimeCycle::Initialise(void)
+{
+ int w, h;
+ int li, bi;
+ char line[1040];
+
+ int ambR, ambG, ambB;
+ int ambobjR, ambobjG, ambobjB;
+ int ambblR, ambblG, ambblB;
+ int ambobjblR, ambobjblG, ambobjblB;
+ int dirR, dirG, dirB;
+ int skyTopR, skyTopG, skyTopB;
+ int skyBotR, skyBotG, skyBotB;
+ int sunCoreR, sunCoreG, sunCoreB;
+ int sunCoronaR, sunCoronaG, sunCoronaB;
+ float sunSz, sprSz, sprBght;
+ int shad, lightShad, poleShad;
+ float farClp, fogSt, lightGnd;
+ int cloudR, cloudG, cloudB;
+ int fluffyTopR, fluffyTopG, fluffyTopB;
+ int fluffyBotR, fluffyBotG, fluffyBotB;
+ float blurR, blurG, blurB;
+ float waterR, waterG, waterB, waterA;
+
+ debug("Intialising CTimeCycle...\n");
+
+ CFileMgr::SetDir("DATA");
+ CFileMgr::LoadFile("TIMECYC.DAT", work_buff, sizeof(work_buff), "rb");
+ CFileMgr::SetDir("");
+
+ line[0] = '\0';
+ bi = 0;
+ for(w = 0; w < NUMWEATHERS; w++)
+ for(h = 0; h < NUMHOURS; h++){
+ li = 0;
+ while(work_buff[bi] == '/' || work_buff[bi] == '\n' ||
+ work_buff[bi] == '\0' || work_buff[bi] == ' ' || work_buff[bi] == '\r'){
+ while(work_buff[bi] != '\n' && work_buff[bi] != '\0' && work_buff[bi] != '\r')
+ bi++;
+ bi++;
+ }
+ while(work_buff[bi] != '\n'
+#ifdef FIX_BUGS
+ && work_buff[bi] != '\0'
+#endif
+ )
+ line[li++] = work_buff[bi++];
+ line[li] = '\0';
+ bi++;
+
+ sscanf(line, "%d %d %d %d %d %d %d %d %d %d %d %d "
+ "%d %d %d %d %d %d %d %d %d "
+ "%d %d %d %d %d %d %f %f %f %d %d %d %f %f %f "
+ "%d %d %d %d %d %d %d %d %d %f %f %f %f %f %f %f",
+ &ambR, &ambG, &ambB,
+ &ambobjR, &ambobjG, &ambobjB,
+ &ambblR, &ambblG, &ambblB,
+ &ambobjblR, &ambobjblG, &ambobjblB,
+ &dirR, &dirG, &dirB,
+ &skyTopR, &skyTopG, &skyTopB,
+ &skyBotR, &skyBotG, &skyBotB,
+ &sunCoreR, &sunCoreG, &sunCoreB,
+ &sunCoronaR, &sunCoronaG, &sunCoronaB,
+ &sunSz, &sprSz, &sprBght,
+ &shad, &lightShad, &poleShad,
+ &farClp, &fogSt, &lightGnd,
+ &cloudR, &cloudG, &cloudB,
+ &fluffyTopR, &fluffyTopG, &fluffyTopB,
+ &fluffyBotR, &fluffyBotG, &fluffyBotB,
+ &blurR, &blurG, &blurB,
+ &waterR, &waterG, &waterB, &waterA);
+
+ m_nAmbientRed[h][w] = ambR;
+ m_nAmbientGreen[h][w] = ambG;
+ m_nAmbientBlue[h][w] = ambB;
+ m_nAmbientRed_Obj[h][w] = ambobjR;
+ m_nAmbientGreen_Obj[h][w] = ambobjG;
+ m_nAmbientBlue_Obj[h][w] = ambobjB;
+ m_nAmbientRed_Bl[h][w] = ambblR;
+ m_nAmbientGreen_Bl[h][w] = ambblG;
+ m_nAmbientBlue_Bl[h][w] = ambblB;
+ m_nAmbientRed_Obj_Bl[h][w] = ambobjblR;
+ m_nAmbientGreen_Obj_Bl[h][w] = ambobjblG;
+ m_nAmbientBlue_Obj_Bl[h][w] = ambobjblB;
+ m_nDirectionalRed[h][w] = dirR;
+ m_nDirectionalGreen[h][w] = dirG;
+ m_nDirectionalBlue[h][w] = dirB;
+ m_nSkyTopRed[h][w] = skyTopR;
+ m_nSkyTopGreen[h][w] = skyTopG;
+ m_nSkyTopBlue[h][w] = skyTopB;
+ m_nSkyBottomRed[h][w] = skyBotR;
+ m_nSkyBottomGreen[h][w] = skyBotG;
+ m_nSkyBottomBlue[h][w] = skyBotB;
+ m_nSunCoreRed[h][w] = sunCoreR;
+ m_nSunCoreGreen[h][w] = sunCoreG;
+ m_nSunCoreBlue[h][w] = sunCoreB;
+ m_nSunCoronaRed[h][w] = sunCoronaR;
+ m_nSunCoronaGreen[h][w] = sunCoronaG;
+ m_nSunCoronaBlue[h][w] = sunCoronaB;
+ m_fSunSize[h][w] = sunSz * 10.0f;
+ m_fSpriteSize[h][w] = sprSz * 10.0f;
+ m_fSpriteBrightness[h][w] = sprBght * 10.0f;
+ m_nShadowStrength[h][w] = shad;
+ m_nLightShadowStrength[h][w] = lightShad;
+ m_nPoleShadowStrength[h][w] = poleShad;
+ m_fFarClip[h][w] = farClp;
+ m_fFogStart[h][w] = fogSt;
+ m_fLightsOnGroundBrightness[h][w] = lightGnd * 10.0f;
+ m_nLowCloudsRed[h][w] = cloudR;
+ m_nLowCloudsGreen[h][w] = cloudG;
+ m_nLowCloudsBlue[h][w] = cloudB;
+ m_nFluffyCloudsTopRed[h][w] = fluffyTopR;
+ m_nFluffyCloudsTopGreen[h][w] = fluffyTopG;
+ m_nFluffyCloudsTopBlue[h][w] = fluffyTopB;
+ m_nFluffyCloudsBottomRed[h][w] = fluffyBotR;
+ m_nFluffyCloudsBottomGreen[h][w] = fluffyBotG;
+ m_nFluffyCloudsBottomBlue[h][w] = fluffyBotB;
+ m_fBlurRed[h][w] = blurR;
+ m_fBlurGreen[h][w] = blurG;
+ m_fBlurBlue[h][w] = blurB;
+ m_fWaterRed[h][w] = waterR;
+ m_fWaterGreen[h][w] = waterG;
+ m_fWaterBlue[h][w] = waterB;
+ m_fWaterAlpha[h][w] = waterA;
+ }
+
+ m_FogReduction = 0;
+
+ debug("CTimeCycle ready\n");
+}
+
+static float interp_c0, interp_c1, interp_c2, interp_c3;
+
+float CTimeCycle::Interpolate(int8 *a, int8 *b)
+{
+ return a[CWeather::OldWeatherType] * interp_c0 +
+ b[CWeather::OldWeatherType] * interp_c1 +
+ a[CWeather::NewWeatherType] * interp_c2 +
+ b[CWeather::NewWeatherType] * interp_c3;
+}
+
+float CTimeCycle::Interpolate(uint8 *a, uint8 *b)
+{
+ return a[CWeather::OldWeatherType] * interp_c0 +
+ b[CWeather::OldWeatherType] * interp_c1 +
+ a[CWeather::NewWeatherType] * interp_c2 +
+ b[CWeather::NewWeatherType] * interp_c3;
+}
+
+float CTimeCycle::Interpolate(int16 *a, int16 *b)
+{
+ return a[CWeather::OldWeatherType] * interp_c0 +
+ b[CWeather::OldWeatherType] * interp_c1 +
+ a[CWeather::NewWeatherType] * interp_c2 +
+ b[CWeather::NewWeatherType] * interp_c3;
+}
+
+void
+CTimeCycle::StartExtraColour(int32 c, bool fade)
+{
+ m_bExtraColourOn = true;
+ m_ExtraColour = c;
+ if(fade)
+ m_ExtraColourInter = 0.0f;
+ else
+ m_ExtraColourInter = 1.0f;
+}
+
+void
+CTimeCycle::StopExtraColour(bool fade)
+{
+ m_bExtraColourOn = false;
+ if(!fade)
+ m_ExtraColourInter = 0.0f;
+}
+
+void
+CTimeCycle::Update(void)
+{
+ int h1 = CClock::GetHours();
+ int h2 = (h1+1)%24;
+ int w1 = CWeather::OldWeatherType;
+ int w2 = CWeather::NewWeatherType;
+ float timeInterp = (CClock::GetMinutes() + CClock::GetSeconds()/60.0f)/60.0f;
+ // coefficients for a bilinear interpolation
+ interp_c0 = (1.0f-timeInterp) * (1.0f-CWeather::InterpolationValue);
+ interp_c1 = timeInterp * (1.0f-CWeather::InterpolationValue);
+ interp_c2 = (1.0f-timeInterp) * CWeather::InterpolationValue;
+ interp_c3 = timeInterp * CWeather::InterpolationValue;
+
+#define INTERP(v) Interpolate(v[h1], v[h2])
+
+ m_nCurrentSkyTopRed = INTERP(m_nSkyTopRed);
+ m_nCurrentSkyTopGreen = INTERP(m_nSkyTopGreen);
+ m_nCurrentSkyTopBlue = INTERP(m_nSkyTopBlue);
+
+ m_nCurrentSkyBottomRed = INTERP(m_nSkyBottomRed);
+ m_nCurrentSkyBottomGreen = INTERP(m_nSkyBottomGreen);
+ m_nCurrentSkyBottomBlue = INTERP(m_nSkyBottomBlue);
+
+ m_fCurrentAmbientRed = INTERP(m_nAmbientRed);
+ m_fCurrentAmbientGreen = INTERP(m_nAmbientGreen);
+ m_fCurrentAmbientBlue = INTERP(m_nAmbientBlue);
+
+ m_fCurrentAmbientRed_Obj = INTERP(m_nAmbientRed_Obj);
+ m_fCurrentAmbientGreen_Obj = INTERP(m_nAmbientGreen_Obj);
+ m_fCurrentAmbientBlue_Obj = INTERP(m_nAmbientBlue_Obj);
+
+ m_fCurrentAmbientRed_Bl = INTERP(m_nAmbientRed_Bl);
+ m_fCurrentAmbientGreen_Bl = INTERP(m_nAmbientGreen_Bl);
+ m_fCurrentAmbientBlue_Bl = INTERP(m_nAmbientBlue_Bl);
+
+ m_fCurrentAmbientRed_Obj_Bl = INTERP(m_nAmbientRed_Obj_Bl);
+ m_fCurrentAmbientGreen_Obj_Bl = INTERP(m_nAmbientGreen_Obj_Bl);
+ m_fCurrentAmbientBlue_Obj_Bl = INTERP(m_nAmbientBlue_Obj_Bl);
+
+ m_fCurrentDirectionalRed = INTERP(m_nDirectionalRed);
+ m_fCurrentDirectionalGreen = INTERP(m_nDirectionalGreen);
+ m_fCurrentDirectionalBlue = INTERP(m_nDirectionalBlue);
+
+ m_nCurrentSunCoreRed = INTERP(m_nSunCoreRed);
+ m_nCurrentSunCoreGreen = INTERP(m_nSunCoreGreen);
+ m_nCurrentSunCoreBlue = INTERP(m_nSunCoreBlue);
+
+ m_nCurrentSunCoronaRed = INTERP(m_nSunCoronaRed);
+ m_nCurrentSunCoronaGreen = INTERP(m_nSunCoronaGreen);
+ m_nCurrentSunCoronaBlue = INTERP(m_nSunCoronaBlue);
+
+ m_fCurrentSunSize = INTERP(m_fSunSize)/10.0f;
+ m_fCurrentSpriteSize = INTERP(m_fSpriteSize)/10.0f;
+ m_fCurrentSpriteBrightness = INTERP(m_fSpriteBrightness)/10.0f;
+ m_nCurrentShadowStrength = INTERP(m_nShadowStrength);
+ m_nCurrentLightShadowStrength = INTERP(m_nLightShadowStrength);
+ m_nCurrentPoleShadowStrength = INTERP(m_nPoleShadowStrength);
+ m_fCurrentFarClip = INTERP(m_fFarClip);
+ m_fCurrentFogStart = INTERP(m_fFogStart);
+ m_fCurrentLightsOnGroundBrightness = INTERP(m_fLightsOnGroundBrightness)/10.0f;
+
+ m_nCurrentLowCloudsRed = INTERP(m_nLowCloudsRed);
+ m_nCurrentLowCloudsGreen = INTERP(m_nLowCloudsGreen);
+ m_nCurrentLowCloudsBlue = INTERP(m_nLowCloudsBlue);
+
+ m_nCurrentFluffyCloudsTopRed = INTERP(m_nFluffyCloudsTopRed);
+ m_nCurrentFluffyCloudsTopGreen = INTERP(m_nFluffyCloudsTopGreen);
+ m_nCurrentFluffyCloudsTopBlue = INTERP(m_nFluffyCloudsTopBlue);
+
+ m_nCurrentFluffyCloudsBottomRed = INTERP(m_nFluffyCloudsBottomRed);
+ m_nCurrentFluffyCloudsBottomGreen = INTERP(m_nFluffyCloudsBottomGreen);
+ m_nCurrentFluffyCloudsBottomBlue = INTERP(m_nFluffyCloudsBottomBlue);
+
+ m_fCurrentBlurRed = INTERP(m_fBlurRed);
+ m_fCurrentBlurGreen = INTERP(m_fBlurGreen);
+ m_fCurrentBlurBlue = INTERP(m_fBlurBlue);
+
+ m_fCurrentWaterRed = INTERP(m_fWaterRed);
+ m_fCurrentWaterGreen = INTERP(m_fWaterGreen);
+ m_fCurrentWaterBlue = INTERP(m_fWaterBlue);
+ m_fCurrentWaterAlpha = INTERP(m_fWaterAlpha);
+#undef INTERP
+
+ if(m_FogReduction != 0)
+ m_fCurrentFarClip = Max(m_fCurrentFarClip, m_FogReduction/64.0f * 650.0f);
+
+ m_CurrentStoredValue = (m_CurrentStoredValue+1)&0xF;
+
+ float sunAngle = 2*PI*(CClock::GetSeconds()/60.0f + CClock::GetMinutes() + CClock::GetHours()*60)/(24*60);
+ CVector &sunPos = GetSunDirection();
+ sunPos.x = Sin(sunAngle);
+ sunPos.y = 1.0f;
+ sunPos.z = 0.2f - Cos(sunAngle);
+ sunPos.Normalise();
+
+ if(m_bExtraColourOn)
+ m_ExtraColourInter = Min(1.0f, m_ExtraColourInter + CTimer::GetTimeStep()/120.0f);
+ else
+ m_ExtraColourInter = Max(-.0f, m_ExtraColourInter - CTimer::GetTimeStep()/120.0f);
+ if(m_ExtraColourInter > 0.0f){
+#define INTERP(extra,cur) (m_ExtraColourInter*extra[m_ExtraColour][WEATHER_EXTRACOLOURS] + (1.0f-m_ExtraColourInter)*cur)
+#define INTERPscl(extra,scl,cur) (m_ExtraColourInter*extra[m_ExtraColour][WEATHER_EXTRACOLOURS]/scl + (1.0f-m_ExtraColourInter)*cur)
+ if(m_nSkyTopRed[m_ExtraColour][WEATHER_EXTRACOLOURS] != 0 ||
+ m_nSkyTopGreen[m_ExtraColour][WEATHER_EXTRACOLOURS] != 0 ||
+ m_nSkyTopBlue[m_ExtraColour][WEATHER_EXTRACOLOURS] != 0){
+ m_nCurrentSkyTopRed = INTERP(m_nSkyTopRed,m_nCurrentSkyTopRed);
+ m_nCurrentSkyTopGreen = INTERP(m_nSkyTopGreen,m_nCurrentSkyTopGreen);
+ m_nCurrentSkyTopBlue = INTERP(m_nSkyTopBlue,m_nCurrentSkyTopBlue);
+
+ m_nCurrentSkyBottomRed = INTERP(m_nSkyBottomRed,m_nCurrentSkyBottomRed);
+ m_nCurrentSkyBottomGreen = INTERP(m_nSkyBottomGreen,m_nCurrentSkyBottomGreen);
+ m_nCurrentSkyBottomBlue = INTERP(m_nSkyBottomBlue,m_nCurrentSkyBottomBlue);
+
+ m_nCurrentSunCoreRed = INTERP(m_nSunCoreRed,m_nCurrentSunCoreRed);
+ m_nCurrentSunCoreGreen = INTERP(m_nSunCoreGreen,m_nCurrentSunCoreGreen);
+ m_nCurrentSunCoreBlue = INTERP(m_nSunCoreBlue,m_nCurrentSunCoreBlue);
+
+ m_nCurrentSunCoronaRed = INTERP(m_nSunCoronaRed,m_nCurrentSunCoronaRed);
+ m_nCurrentSunCoronaGreen = INTERP(m_nSunCoronaGreen,m_nCurrentSunCoronaGreen);
+ m_nCurrentSunCoronaBlue = INTERP(m_nSunCoronaBlue,m_nCurrentSunCoronaBlue);
+
+ m_fCurrentSunSize = INTERPscl(m_fSunSize,10.0f,m_fCurrentSunSize);
+
+ m_nCurrentLowCloudsRed = INTERP(m_nLowCloudsRed,m_nCurrentLowCloudsRed);
+ m_nCurrentLowCloudsGreen = INTERP(m_nLowCloudsGreen,m_nCurrentLowCloudsGreen);
+ m_nCurrentLowCloudsBlue = INTERP(m_nLowCloudsBlue,m_nCurrentLowCloudsBlue);
+
+ m_nCurrentFluffyCloudsTopRed = INTERP(m_nFluffyCloudsTopRed,m_nCurrentFluffyCloudsTopRed);
+ m_nCurrentFluffyCloudsTopGreen = INTERP(m_nFluffyCloudsTopGreen,m_nCurrentFluffyCloudsTopGreen);
+ m_nCurrentFluffyCloudsTopBlue = INTERP(m_nFluffyCloudsTopBlue,m_nCurrentFluffyCloudsTopBlue);
+
+ m_nCurrentFluffyCloudsBottomRed = INTERP(m_nFluffyCloudsBottomRed,m_nCurrentFluffyCloudsBottomRed);
+ m_nCurrentFluffyCloudsBottomGreen = INTERP(m_nFluffyCloudsBottomGreen,m_nCurrentFluffyCloudsBottomGreen);
+ m_nCurrentFluffyCloudsBottomBlue = INTERP(m_nFluffyCloudsBottomBlue,m_nCurrentFluffyCloudsBottomBlue);
+
+ m_fCurrentWaterRed = INTERP(m_fWaterRed,m_fCurrentWaterRed);
+ m_fCurrentWaterGreen = INTERP(m_fWaterGreen,m_fCurrentWaterGreen);
+ m_fCurrentWaterBlue = INTERP(m_fWaterBlue,m_fCurrentWaterBlue);
+ m_fCurrentWaterAlpha = INTERP(m_fWaterAlpha,m_fCurrentWaterAlpha);
+ }
+
+ m_fCurrentAmbientRed = INTERP(m_nAmbientRed,m_fCurrentAmbientRed);
+ m_fCurrentAmbientGreen = INTERP(m_nAmbientGreen,m_fCurrentAmbientGreen);
+ m_fCurrentAmbientBlue = INTERP(m_nAmbientBlue,m_fCurrentAmbientBlue);
+
+ m_fCurrentAmbientRed_Obj = INTERP(m_nAmbientRed_Obj,m_fCurrentAmbientRed_Obj);
+ m_fCurrentAmbientGreen_Obj = INTERP(m_nAmbientGreen_Obj,m_fCurrentAmbientGreen_Obj);
+ m_fCurrentAmbientBlue_Obj = INTERP(m_nAmbientBlue_Obj,m_fCurrentAmbientBlue_Obj);
+
+ m_fCurrentAmbientRed_Bl = INTERP(m_nAmbientRed_Bl,m_fCurrentAmbientRed_Bl);
+ m_fCurrentAmbientGreen_Bl = INTERP(m_nAmbientGreen_Bl,m_fCurrentAmbientGreen_Bl);
+ m_fCurrentAmbientBlue_Bl = INTERP(m_nAmbientBlue_Bl,m_fCurrentAmbientBlue_Bl);
+
+ m_fCurrentAmbientRed_Obj_Bl = INTERP(m_nAmbientRed_Obj_Bl,m_fCurrentAmbientRed_Obj_Bl);
+ m_fCurrentAmbientGreen_Obj_Bl = INTERP(m_nAmbientGreen_Obj_Bl,m_fCurrentAmbientGreen_Obj_Bl);
+ m_fCurrentAmbientBlue_Obj_Bl = INTERP(m_nAmbientBlue_Obj_Bl,m_fCurrentAmbientBlue_Obj_Bl);
+
+ m_fCurrentDirectionalRed = INTERP(m_nDirectionalRed,m_fCurrentDirectionalRed);
+ m_fCurrentDirectionalGreen = INTERP(m_nDirectionalGreen,m_fCurrentDirectionalGreen);
+ m_fCurrentDirectionalBlue = INTERP(m_nDirectionalBlue,m_fCurrentDirectionalBlue);
+
+ m_fCurrentSpriteSize = INTERPscl(m_fSpriteSize,10.0f,m_fCurrentSpriteSize);
+ m_fCurrentSpriteBrightness = INTERPscl(m_fSpriteBrightness,10.0f,m_fCurrentSpriteBrightness);
+ m_nCurrentShadowStrength = INTERP(m_nShadowStrength,m_nCurrentShadowStrength);
+ m_nCurrentLightShadowStrength = INTERP(m_nLightShadowStrength,m_nCurrentLightShadowStrength);
+ m_nCurrentPoleShadowStrength = INTERP(m_nPoleShadowStrength,m_nCurrentPoleShadowStrength);
+ m_fCurrentFarClip = INTERP(m_fFarClip,m_fCurrentFarClip);
+ m_fCurrentFogStart = INTERP(m_fFogStart,m_fCurrentFogStart);
+ m_fCurrentLightsOnGroundBrightness = INTERPscl(m_fLightsOnGroundBrightness,10.0f,m_fCurrentLightsOnGroundBrightness);
+
+ m_fCurrentBlurRed = INTERP(m_fBlurRed,m_fCurrentBlurRed);
+ m_fCurrentBlurGreen = INTERP(m_fBlurGreen,m_fCurrentBlurGreen);
+ m_fCurrentBlurBlue = INTERP(m_fBlurBlue,m_fCurrentBlurBlue);
+
+#undef INTERP
+#undef INTERPscl
+ }
+
+ if(TheCamera.m_BlurType == MOTION_BLUR_NONE || TheCamera.m_BlurType == MOTION_BLUR_LIGHT_SCENE)
+ TheCamera.SetMotionBlur(m_fCurrentBlurRed, m_fCurrentBlurGreen, m_fCurrentBlurBlue, 5, MOTION_BLUR_LIGHT_SCENE);
+
+ m_nCurrentFogColourRed = (m_nCurrentSkyTopRed + 2*m_nCurrentSkyBottomRed) / 3;
+ m_nCurrentFogColourGreen = (m_nCurrentSkyTopGreen + 2*m_nCurrentSkyBottomGreen) / 3;
+ m_nCurrentFogColourBlue = (m_nCurrentSkyTopBlue + 2*m_nCurrentSkyBottomBlue) / 3;
+
+ m_fCurrentAmbientRed /= 255.0f;
+ m_fCurrentAmbientGreen /= 255.0f;
+ m_fCurrentAmbientBlue /= 255.0f;
+ m_fCurrentAmbientRed_Obj /= 255.0f;
+ m_fCurrentAmbientGreen_Obj /= 255.0f;
+ m_fCurrentAmbientBlue_Obj /= 255.0f;
+ m_fCurrentAmbientRed_Bl /= 255.0f;
+ m_fCurrentAmbientGreen_Bl /= 255.0f;
+ m_fCurrentAmbientBlue_Bl /= 255.0f;
+ m_fCurrentAmbientRed_Obj_Bl /= 255.0f;
+ m_fCurrentAmbientGreen_Obj_Bl /= 255.0f;
+ m_fCurrentAmbientBlue_Obj_Bl /= 255.0f;
+ m_fCurrentDirectionalRed /= 255.0f;
+ m_fCurrentDirectionalGreen /= 255.0f;
+ m_fCurrentDirectionalBlue /= 255.0f;
+
+ CShadows::CalcPedShadowValues(sunPos,
+ &m_fShadowFrontX[m_CurrentStoredValue], &m_fShadowFrontY[m_CurrentStoredValue],
+ &m_fShadowSideX[m_CurrentStoredValue], &m_fShadowSideY[m_CurrentStoredValue],
+ &m_fShadowDisplacementX[m_CurrentStoredValue], &m_fShadowDisplacementY[m_CurrentStoredValue]);
+
+ if(TheCamera.GetForward().z < -0.9f ||
+ !CWeather::bScriptsForceRain && (CCullZones::PlayerNoRain() || CCullZones::CamNoRain() || CCutsceneMgr::IsRunning()))
+ m_FogReduction = Min(m_FogReduction+1, 64);
+ else
+ m_FogReduction = Max(m_FogReduction-1, 0);
+}