1 files changed, 123 insertions, 115 deletions

diff --git a/src/render/Timecycle.h b/src/render/Timecycle.h
index 832b36e2..ad079a95 100644
--- a/src/render/Timecycle.h
+++ b/src/render/Timecycle.h
@@ -2,58 +2,58 @@
 
 class CTimeCycle
 {
-	static int   m_nAmbientRed[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientGreen[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientBlue[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientRed_Obj[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientGreen_Obj[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientBlue_Obj[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientRed_Bl[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientGreen_Bl[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientBlue_Bl[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientRed_Obj_Bl[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientGreen_Obj_Bl[NUMHOURS][NUMWEATHERS];
-	static int   m_nAmbientBlue_Obj_Bl[NUMHOURS][NUMWEATHERS];
-	static int   m_nDirectionalRed[NUMHOURS][NUMWEATHERS];
-	static int   m_nDirectionalGreen[NUMHOURS][NUMWEATHERS];
-	static int   m_nDirectionalBlue[NUMHOURS][NUMWEATHERS];
-	static int   m_nSkyTopRed[NUMHOURS][NUMWEATHERS];
-	static int   m_nSkyTopGreen[NUMHOURS][NUMWEATHERS];
-	static int   m_nSkyTopBlue[NUMHOURS][NUMWEATHERS];
-	static int   m_nSkyBottomRed[NUMHOURS][NUMWEATHERS];
-	static int   m_nSkyBottomGreen[NUMHOURS][NUMWEATHERS];
-	static int   m_nSkyBottomBlue[NUMHOURS][NUMWEATHERS];
-	static int   m_nSunCoreRed[NUMHOURS][NUMWEATHERS];
-	static int   m_nSunCoreGreen[NUMHOURS][NUMWEATHERS];
-	static int   m_nSunCoreBlue[NUMHOURS][NUMWEATHERS];
-	static int   m_nSunCoronaRed[NUMHOURS][NUMWEATHERS];
-	static int   m_nSunCoronaGreen[NUMHOURS][NUMWEATHERS];
-	static int   m_nSunCoronaBlue[NUMHOURS][NUMWEATHERS];
-	static float m_fSunSize[NUMHOURS][NUMWEATHERS];
-	static float m_fSpriteSize[NUMHOURS][NUMWEATHERS];
-	static float m_fSpriteBrightness[NUMHOURS][NUMWEATHERS];
-	static short m_nShadowStrength[NUMHOURS][NUMWEATHERS];
-	static short m_nLightShadowStrength[NUMHOURS][NUMWEATHERS];
-	static short m_nPoleShadowStrength[NUMHOURS][NUMWEATHERS];
-	static float m_fFogStart[NUMHOURS][NUMWEATHERS];
-	static float m_fFarClip[NUMHOURS][NUMWEATHERS];
-	static float m_fLightsOnGroundBrightness[NUMHOURS][NUMWEATHERS];
-	static int   m_nLowCloudsRed[NUMHOURS][NUMWEATHERS];
-	static int   m_nLowCloudsGreen[NUMHOURS][NUMWEATHERS];
-	static int   m_nLowCloudsBlue[NUMHOURS][NUMWEATHERS];
-	static int   m_nFluffyCloudsTopRed[NUMHOURS][NUMWEATHERS];
-	static int   m_nFluffyCloudsTopGreen[NUMHOURS][NUMWEATHERS];
-	static int   m_nFluffyCloudsTopBlue[NUMHOURS][NUMWEATHERS];
-	static int   m_nFluffyCloudsBottomRed[NUMHOURS][NUMWEATHERS];
-	static int   m_nFluffyCloudsBottomGreen[NUMHOURS][NUMWEATHERS];
-	static int   m_nFluffyCloudsBottomBlue[NUMHOURS][NUMWEATHERS];
-	static float m_fBlurRed[NUMHOURS][NUMWEATHERS];
-	static float m_fBlurGreen[NUMHOURS][NUMWEATHERS];
-	static float m_fBlurBlue[NUMHOURS][NUMWEATHERS];
-	static float m_fWaterRed[NUMHOURS][NUMWEATHERS];
-	static float m_fWaterGreen[NUMHOURS][NUMWEATHERS];
-	static float m_fWaterBlue[NUMHOURS][NUMWEATHERS];
-	static float m_fWaterAlpha[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientRed_Obj[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientGreen_Obj[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientBlue_Obj[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientRed_Bl[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientGreen_Bl[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientBlue_Bl[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientRed_Obj_Bl[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientGreen_Obj_Bl[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nAmbientBlue_Obj_Bl[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nDirectionalRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nDirectionalGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nDirectionalBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSkyTopRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSkyTopGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSkyTopBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSkyBottomRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSkyBottomGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSkyBottomBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSunCoreRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSunCoreGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSunCoreBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSunCoronaRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSunCoronaGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nSunCoronaBlue[NUMHOURS][NUMWEATHERS];
+	static int8 m_fSunSize[NUMHOURS][NUMWEATHERS];
+	static int8 m_fSpriteSize[NUMHOURS][NUMWEATHERS];
+	static int8 m_fSpriteBrightness[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nShadowStrength[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nLightShadowStrength[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nPoleShadowStrength[NUMHOURS][NUMWEATHERS];
+	static int16 m_fFogStart[NUMHOURS][NUMWEATHERS];
+	static int16 m_fFarClip[NUMHOURS][NUMWEATHERS];
+	static uint8 m_fLightsOnGroundBrightness[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nLowCloudsRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nLowCloudsGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nLowCloudsBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nFluffyCloudsTopRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nFluffyCloudsTopGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nFluffyCloudsTopBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nFluffyCloudsBottomRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nFluffyCloudsBottomGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_nFluffyCloudsBottomBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_fBlurRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_fBlurGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_fBlurBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_fWaterRed[NUMHOURS][NUMWEATHERS];
+	static uint8 m_fWaterGreen[NUMHOURS][NUMWEATHERS];
+	static uint8 m_fWaterBlue[NUMHOURS][NUMWEATHERS];
+	static uint8 m_fWaterAlpha[NUMHOURS][NUMWEATHERS];
 
 	static float m_fCurrentAmbientRed;
 	static float m_fCurrentAmbientGreen;
@@ -70,36 +70,36 @@ class CTimeCycle
 	static float m_fCurrentDirectionalRed;
 	static float m_fCurrentDirectionalGreen;
 	static float m_fCurrentDirectionalBlue;
-	static int   m_nCurrentSkyTopRed;
-	static int   m_nCurrentSkyTopGreen;
-	static int   m_nCurrentSkyTopBlue;
-	static int   m_nCurrentSkyBottomRed;
-	static int   m_nCurrentSkyBottomGreen;
-	static int   m_nCurrentSkyBottomBlue;
-	static int   m_nCurrentSunCoreRed;
-	static int   m_nCurrentSunCoreGreen;
-	static int   m_nCurrentSunCoreBlue;
-	static int   m_nCurrentSunCoronaRed;
-	static int   m_nCurrentSunCoronaGreen;
-	static int   m_nCurrentSunCoronaBlue;
+	static int32 m_nCurrentSkyTopRed;
+	static int32 m_nCurrentSkyTopGreen;
+	static int32 m_nCurrentSkyTopBlue;
+	static int32 m_nCurrentSkyBottomRed;
+	static int32 m_nCurrentSkyBottomGreen;
+	static int32 m_nCurrentSkyBottomBlue;
+	static int32 m_nCurrentSunCoreRed;
+	static int32 m_nCurrentSunCoreGreen;
+	static int32 m_nCurrentSunCoreBlue;
+	static int32 m_nCurrentSunCoronaRed;
+	static int32 m_nCurrentSunCoronaGreen;
+	static int32 m_nCurrentSunCoronaBlue;
 	static float m_fCurrentSunSize;
 	static float m_fCurrentSpriteSize;
 	static float m_fCurrentSpriteBrightness;
-	static int   m_nCurrentShadowStrength;
-	static int   m_nCurrentLightShadowStrength;
-	static int   m_nCurrentPoleShadowStrength;
+	static int32 m_nCurrentShadowStrength;
+	static int32 m_nCurrentLightShadowStrength;
+	static int32 m_nCurrentPoleShadowStrength;
 	static float m_fCurrentFogStart;
 	static float m_fCurrentFarClip;
 	static float m_fCurrentLightsOnGroundBrightness;
-	static int   m_nCurrentLowCloudsRed;
-	static int   m_nCurrentLowCloudsGreen;
-	static int   m_nCurrentLowCloudsBlue;
-	static int   m_nCurrentFluffyCloudsTopRed;
-	static int   m_nCurrentFluffyCloudsTopGreen;
-	static int   m_nCurrentFluffyCloudsTopBlue;
-	static int   m_nCurrentFluffyCloudsBottomRed;
-	static int   m_nCurrentFluffyCloudsBottomGreen;
-	static int   m_nCurrentFluffyCloudsBottomBlue;
+	static int32 m_nCurrentLowCloudsRed;
+	static int32 m_nCurrentLowCloudsGreen;
+	static int32 m_nCurrentLowCloudsBlue;
+	static int32 m_nCurrentFluffyCloudsTopRed;
+	static int32 m_nCurrentFluffyCloudsTopGreen;
+	static int32 m_nCurrentFluffyCloudsTopBlue;
+	static int32 m_nCurrentFluffyCloudsBottomRed;
+	static int32 m_nCurrentFluffyCloudsBottomGreen;
+	static int32 m_nCurrentFluffyCloudsBottomBlue;
 	static float m_fCurrentBlurRed;
 	static float m_fCurrentBlurGreen;
 	static float m_fCurrentBlurBlue;
@@ -107,14 +107,17 @@ class CTimeCycle
 	static float m_fCurrentWaterGreen;
 	static float m_fCurrentWaterBlue;
 	static float m_fCurrentWaterAlpha;
-	static int   m_nCurrentFogColourRed;
-	static int   m_nCurrentFogColourGreen;
-	static int   m_nCurrentFogColourBlue;
+	static int32 m_nCurrentFogColourRed;
+	static int32 m_nCurrentFogColourGreen;
+	static int32 m_nCurrentFogColourBlue;
 
-	static int   m_FogReduction;
+	static int32 m_FogReduction;
 
 public:
-	static int   m_CurrentStoredValue;
+	static bool m_bExtraColourOn;
+	static int32 m_ExtraColour;
+	static float m_ExtraColourInter;
+	static int32 m_CurrentStoredValue;
 	static CVector m_VectorToSun[16];
 	static float m_fShadowFrontX[16];
 	static float m_fShadowFrontY[16];
@@ -138,51 +141,56 @@ public:
 	static float GetDirectionalRed(void) { return m_fCurrentDirectionalRed; }
 	static float GetDirectionalGreen(void) { return m_fCurrentDirectionalGreen; }
 	static float GetDirectionalBlue(void) { return m_fCurrentDirectionalBlue; }
-	static int GetSkyTopRed(void) { return m_nCurrentSkyTopRed; }
-	static int GetSkyTopGreen(void) { return m_nCurrentSkyTopGreen; }
-	static int GetSkyTopBlue(void) { return m_nCurrentSkyTopBlue; }
-	static int GetSkyBottomRed(void) { return m_nCurrentSkyBottomRed; }
-	static int GetSkyBottomGreen(void) { return m_nCurrentSkyBottomGreen; }
-	static int GetSkyBottomBlue(void) { return m_nCurrentSkyBottomBlue; }
-	static int GetSunCoreRed(void) { return m_nCurrentSunCoreRed; }
-	static int GetSunCoreGreen(void) { return m_nCurrentSunCoreGreen; }
-	static int GetSunCoreBlue(void) { return m_nCurrentSunCoreBlue; }
-	static int GetSunCoronaRed(void) { return m_nCurrentSunCoronaRed; }
-	static int GetSunCoronaGreen(void) { return m_nCurrentSunCoronaGreen; }
-	static int GetSunCoronaBlue(void) { return m_nCurrentSunCoronaBlue; }
+	static int32 GetSkyTopRed(void) { return m_nCurrentSkyTopRed; }
+	static int32 GetSkyTopGreen(void) { return m_nCurrentSkyTopGreen; }
+	static int32 GetSkyTopBlue(void) { return m_nCurrentSkyTopBlue; }
+	static int32 GetSkyBottomRed(void) { return m_nCurrentSkyBottomRed; }
+	static int32 GetSkyBottomGreen(void) { return m_nCurrentSkyBottomGreen; }
+	static int32 GetSkyBottomBlue(void) { return m_nCurrentSkyBottomBlue; }
+	static int32 GetSunCoreRed(void) { return m_nCurrentSunCoreRed; }
+	static int32 GetSunCoreGreen(void) { return m_nCurrentSunCoreGreen; }
+	static int32 GetSunCoreBlue(void) { return m_nCurrentSunCoreBlue; }
+	static int32 GetSunCoronaRed(void) { return m_nCurrentSunCoronaRed; }
+	static int32 GetSunCoronaGreen(void) { return m_nCurrentSunCoronaGreen; }
+	static int32 GetSunCoronaBlue(void) { return m_nCurrentSunCoronaBlue; }
 	static float GetSunSize(void) { return m_fCurrentSunSize; }
 	static float GetSpriteBrightness(void) { return m_fCurrentSpriteBrightness; }
 	static float GetSpriteSize(void) { return m_fCurrentSpriteSize; }
-	static int GetShadowStrength(void) { return m_nCurrentShadowStrength; }
-	static int GetLightShadowStrength(void) { return m_nCurrentLightShadowStrength; }
+	static int32 GetShadowStrength(void) { return m_nCurrentShadowStrength; }
+	static int32 GetLightShadowStrength(void) { return m_nCurrentLightShadowStrength; }
 	static float GetLightOnGroundBrightness(void) { return m_fCurrentLightsOnGroundBrightness; }
 	static float GetFarClip(void) { return m_fCurrentFarClip; }
 	static float GetFogStart(void) { return m_fCurrentFogStart; }
 
-	static int GetLowCloudsRed(void) { return m_nCurrentLowCloudsRed; }
-	static int GetLowCloudsGreen(void) { return m_nCurrentLowCloudsGreen; }
-	static int GetLowCloudsBlue(void) { return m_nCurrentLowCloudsBlue; }
-	static int GetFluffyCloudsTopRed(void) { return m_nCurrentFluffyCloudsTopRed; }
-	static int GetFluffyCloudsTopGreen(void) { return m_nCurrentFluffyCloudsTopGreen; }
-	static int GetFluffyCloudsTopBlue(void) { return m_nCurrentFluffyCloudsTopBlue; }
-	static int GetFluffyCloudsBottomRed(void) { return m_nCurrentFluffyCloudsBottomRed; }
-	static int GetFluffyCloudsBottomGreen(void) { return m_nCurrentFluffyCloudsBottomGreen; }
-	static int GetFluffyCloudsBottomBlue(void) { return m_nCurrentFluffyCloudsBottomBlue; }
-	static int GetFogRed(void) { return m_nCurrentFogColourRed; }
-	static int GetFogGreen(void) { return m_nCurrentFogColourGreen; }
-	static int GetFogBlue(void) { return m_nCurrentFogColourBlue; }
-	static int GetFogReduction(void) { return m_FogReduction; }
+	static int32 GetLowCloudsRed(void) { return m_nCurrentLowCloudsRed; }
+	static int32 GetLowCloudsGreen(void) { return m_nCurrentLowCloudsGreen; }
+	static int32 GetLowCloudsBlue(void) { return m_nCurrentLowCloudsBlue; }
+	static int32 GetFluffyCloudsTopRed(void) { return m_nCurrentFluffyCloudsTopRed; }
+	static int32 GetFluffyCloudsTopGreen(void) { return m_nCurrentFluffyCloudsTopGreen; }
+	static int32 GetFluffyCloudsTopBlue(void) { return m_nCurrentFluffyCloudsTopBlue; }
+	static int32 GetFluffyCloudsBottomRed(void) { return m_nCurrentFluffyCloudsBottomRed; }
+	static int32 GetFluffyCloudsBottomGreen(void) { return m_nCurrentFluffyCloudsBottomGreen; }
+	static int32 GetFluffyCloudsBottomBlue(void) { return m_nCurrentFluffyCloudsBottomBlue; }
+	static int32 GetFogRed(void) { return m_nCurrentFogColourRed; }
+	static int32 GetFogGreen(void) { return m_nCurrentFogColourGreen; }
+	static int32 GetFogBlue(void) { return m_nCurrentFogColourBlue; }
+	static int32 GetFogReduction(void) { return m_FogReduction; }
 
-	static int GetBlurRed(void) { return m_fCurrentBlurRed; }
-	static int GetBlurGreen(void) { return m_fCurrentBlurGreen; }
-	static int GetBlurBlue(void) { return m_fCurrentBlurBlue; }
-	static int GetWaterRed(void) { return m_fCurrentWaterRed; }
-	static int GetWaterGreen(void) { return m_fCurrentWaterGreen; }
-	static int GetWaterBlue(void) { return m_fCurrentWaterBlue; }
-	static int GetWaterAlpha(void) { return m_fCurrentWaterAlpha; }
+	static int32 GetBlurRed(void) { return m_fCurrentBlurRed; }
+	static int32 GetBlurGreen(void) { return m_fCurrentBlurGreen; }
+	static int32 GetBlurBlue(void) { return m_fCurrentBlurBlue; }
+	static int32 GetWaterRed(void) { return m_fCurrentWaterRed; }
+	static int32 GetWaterGreen(void) { return m_fCurrentWaterGreen; }
+	static int32 GetWaterBlue(void) { return m_fCurrentWaterBlue; }
+	static int32 GetWaterAlpha(void) { return m_fCurrentWaterAlpha; }
 
 	static void Initialise(void);
 	static void Update(void);
+	static float Interpolate(int8 *a, int8 *b);
+	static float Interpolate(uint8 *a, uint8 *b);
+	static float Interpolate(int16 *a, int16 *b);
+	static void StartExtraColour(int32 c, bool fade);
+	static void StopExtraColour(bool fade);
 	static CVector &GetSunDirection(void) { return m_VectorToSun[m_CurrentStoredValue]; }
 	static float GetShadowFrontX(void) { return m_fShadowFrontX[m_CurrentStoredValue]; }
 	static float GetShadowFrontY(void) { return m_fShadowFrontY[m_CurrentStoredValue]; }