10 files changed, 80 insertions, 14 deletions

diff --git a/src/render/MBlur.cpp b/src/render/MBlur.cpp
index b7a65adc..1d344d35 100644
--- a/src/render/MBlur.cpp
+++ b/src/render/MBlur.cpp
@@ -1,6 +1,7 @@
 #include "common.h"
 #include "patcher.h"
 #include "RwHelper.h"
+#include "Camera.h"
 #include "MBlur.h"
 
 RwRaster *&CMBlur::pFrontBuffer = *(RwRaster**)0x8E2C48;
@@ -104,26 +105,26 @@ CMBlur::CreateImmediateModeData(RwCamera *cam, RwRect *rect)
 }
 
 void
-CMBlur::MotionBlurRender(RwCamera *cam, uint32 red, uint32 green, uint32 blue, uint32 alpha, int32 type, uint32 bluralpha)
+CMBlur::MotionBlurRender(RwCamera *cam, uint32 red, uint32 green, uint32 blue, uint32 blur, int32 type, uint32 addalpha)
 {
-	RwRGBA color = { red, green, blue, alpha };
+	RwRGBA color = { red, green, blue, blur };
 	if(BlurOn){
 		if(pFrontBuffer){
 			if(ms_bJustInitialised)
 				ms_bJustInitialised = false;
 			else
-				OverlayRender(cam, pFrontBuffer, color, type, bluralpha);
+				OverlayRender(cam, pFrontBuffer, color, type, addalpha);
 		}
 		RwRasterPushContext(pFrontBuffer);
 		RwRasterRenderFast(RwCameraGetRaster(cam), 0, 0);
 		RwRasterPopContext();
 	}else{
-		OverlayRender(cam, nil, color, type, bluralpha);
+		OverlayRender(cam, nil, color, type, addalpha);
 	}
 }
 
 void
-CMBlur::OverlayRender(RwCamera *cam, RwRaster *raster, RwRGBA color, int32 type, uint32 bluralpha)
+CMBlur::OverlayRender(RwCamera *cam, RwRaster *raster, RwRGBA color, int32 type, uint32 addalpha)
 {
 	int r, g, b, a;
 
@@ -135,31 +136,31 @@ CMBlur::OverlayRender(RwCamera *cam, RwRaster *raster, RwRGBA color, int32 type,
 	DefinedState();
 
 	switch(type){
-	case 3:
+	case MBLUR_INTRO1:
 		r = 0;
 		g = 255;
 		b = 0;
 		a = 128;
 		break;
-	case 5:
+	case MBLUR_INTRO3:
 		r = 100;
 		g = 220;
 		b = 230;
 		a = 158;
 		break;
-	case 6:
+	case MBLUR_INTRO4:
 		r = 80;
 		g = 255;
 		b = 230;
 		a = 138;
 		break;
-	case 8:
+	case MBLUR_INTRO6:
 		r = 255;
 		g = 60;
 		b = 60;
 		a = 200;
 		break;
-	case 9:
+	case MBLUR_UNUSED:
 		r = 255;
 		g = 180;
 		b = 180;
@@ -191,7 +192,7 @@ CMBlur::OverlayRender(RwCamera *cam, RwRaster *raster, RwRGBA color, int32 type,
 	RwRenderStateSet(rwRENDERSTATEDESTBLEND, (void*)rwBLENDINVSRCALPHA);
 	RwIm2DRenderIndexedPrimitive(rwPRIMTYPETRILIST, Vertex, 4, Index, 6);
 
-	a = bluralpha/2;
+	a = addalpha/2;
 	if(a < 30)
 		a = 30;
 
diff --git a/src/render/MBlur.h b/src/render/MBlur.h
index 67ed658f..baa82b80 100644
--- a/src/render/MBlur.h
+++ b/src/render/MBlur.h
@@ -10,6 +10,6 @@ public:
 	static void MotionBlurOpen(RwCamera *cam);
 	static void MotionBlurClose(void);
 	static void CreateImmediateModeData(RwCamera *cam, RwRect *rect);
-	static void MotionBlurRender(RwCamera *cam, uint32 red, uint32 green, uint32 blue, uint32 alpha, int32 type, uint32 bluralpha);
+	static void MotionBlurRender(RwCamera *cam, uint32 red, uint32 green, uint32 blue, uint32 blur, int32 type, uint32 addalpha);
 	static void OverlayRender(RwCamera *cam, RwRaster *raster, RwRGBA color, int32 type, uint32 bluralpha);
 };
diff --git a/src/render/PointLights.cpp b/src/render/PointLights.cpp
index 8496d8aa..34cfa658 100644
--- a/src/render/PointLights.cpp
+++ b/src/render/PointLights.cpp
@@ -2,4 +2,12 @@
 #include "patcher.h"
 #include "PointLights.h"
 
+int16 &CPointLights::NumLights = *(int16*)0x95CC3E;
+
 WRAPPER void CPointLights::RenderFogEffect(void) { EAXJMP(0x510C30); }
+
+void
+CPointLights::InitPerFrame(void)
+{
+	NumLights = 0;
+}
diff --git a/src/render/PointLights.h b/src/render/PointLights.h
index d20fbb7e..e72e8ede 100644
--- a/src/render/PointLights.h
+++ b/src/render/PointLights.h
@@ -2,6 +2,8 @@
 
 class CPointLights
 {
+	static int16 &NumLights;
 public:
+	static void InitPerFrame(void);
 	static void RenderFogEffect(void);
 };
diff --git a/src/render/Renderer.cpp b/src/render/Renderer.cpp
index 70002dcf..6979bb19 100644
--- a/src/render/Renderer.cpp
+++ b/src/render/Renderer.cpp
@@ -5,6 +5,7 @@
 #include "Treadable.h"
 #include "Ped.h"
 #include "Vehicle.h"
+#include "Heli.h"
 #include "Object.h"
 #include "PathFind.h"
 #include "Collision.h"
@@ -14,6 +15,7 @@
 #include "Camera.h"
 #include "ModelIndices.h"
 #include "Streaming.h"
+#include "Shadows.h"
 #include "Renderer.h"
 
 bool gbShowPedRoadGroups;
@@ -48,6 +50,28 @@ CRenderer::Init(void)
 	gSortedVehiclesAndPeds.Init(40);
 	SortBIGBuildings();
 }
+
+void
+CRenderer::PreRender(void)
+{
+	int i;
+	CLink<CVisibilityPlugins::AlphaObjectInfo> *node;
+
+	for(i = 0; i < ms_nNoOfVisibleEntities; i++)
+		ms_aVisibleEntityPtrs[i]->PreRender();
+
+	for(i = 0; i < ms_nNoOfInVisibleEntities; i++)
+		ms_aInVisibleEntityPtrs[i]->PreRender();
+
+	for(node = CVisibilityPlugins::m_alphaEntityList.tail.prev;
+	    node != &CVisibilityPlugins::m_alphaEntityList.head;
+	    node = node->prev)
+		((CEntity*)node->item.entity)->PreRender();
+
+	CHeli::SpecialHeliPreRender();
+	CShadows::RenderExtraPlayerShadows();
+}
+
 void
 CRenderer::RenderOneRoad(CEntity *e)
 {
diff --git a/src/render/Renderer.h b/src/render/Renderer.h
index 970d6ba5..38f2b6f7 100644
--- a/src/render/Renderer.h
+++ b/src/render/Renderer.h
@@ -26,7 +26,7 @@ class CRenderer
 	static bool &m_loadingPriority;
 public:
 	static void Init(void);
-	// TODO: PreRender, needs CHeli and CShadows
+	static void PreRender(void);
 
 	static void RenderRoads(void);
 	static void RenderFadingInEntities(void);
diff --git a/src/render/Shadows.cpp b/src/render/Shadows.cpp
index 81ba75aa..7e184ce7 100644
--- a/src/render/Shadows.cpp
+++ b/src/render/Shadows.cpp
@@ -5,3 +5,4 @@
 WRAPPER void CShadows::AddPermanentShadow(unsigned char ShadowType, RwTexture* pTexture, CVector* pPosn, float fX1, float fY1, float fX2, float fY2, short nTransparency, unsigned char nRed, unsigned char nGreen, unsigned char nBlue, float fZDistance, unsigned int nTime, float fScale) { EAXJMP(0x512FD0); }
 WRAPPER void CShadows::RenderStaticShadows(void) { EAXJMP(0x5145F0); }
 WRAPPER void CShadows::RenderStoredShadows(void) { EAXJMP(0x514010); }
+WRAPPER void CShadows::RenderExtraPlayerShadows(void) { EAXJMP(0x516F90); }
diff --git a/src/render/Shadows.h b/src/render/Shadows.h
index 0a475f6f..9cb3bc71 100644
--- a/src/render/Shadows.h
+++ b/src/render/Shadows.h
@@ -8,4 +8,5 @@ public:
 	static void AddPermanentShadow(uint8 ShadowType, RwTexture* pTexture, CVector* pPosn, float fX1, float fY1, float fX2, float fY2, short nTransparency, uint8 nRed, uint8 nGreen, uint8 nBlue, float fZDistance, uint32 nTime, float fScale);
 	static void RenderStaticShadows(void);
 	static void RenderStoredShadows(void);
-};
\ No newline at end of file
+	static void RenderExtraPlayerShadows(void);
+};
diff --git a/src/render/VisibilityPlugins.cpp b/src/render/VisibilityPlugins.cpp
index d9e87553..5608c933 100644
--- a/src/render/VisibilityPlugins.cpp
+++ b/src/render/VisibilityPlugins.cpp
@@ -5,6 +5,7 @@
 #include "ModelInfo.h"
 #include "Lights.h"
 #include "Renderer.h"
+#include "Camera.h"
 #include "VisibilityPlugins.h"
 
 #define FADE_DISTANCE 20.0f
@@ -24,6 +25,7 @@ int32 &CVisibilityPlugins::ms_atomicPluginOffset = *(int32*)0x600124;
 int32 &CVisibilityPlugins::ms_framePluginOffset = *(int32*)0x600128;
 int32 &CVisibilityPlugins::ms_clumpPluginOffset = *(int32*)0x60012C;
 
+RwCamera *&CVisibilityPlugins::ms_pCamera = *(RwCamera**)0x8F2514;
 RwV3d *&CVisibilityPlugins::ms_pCameraPosn = *(RwV3d**)0x8F6270;
 float &CVisibilityPlugins::ms_cullCompsDist = *(float*)0x8F2BC4;
 float &CVisibilityPlugins::ms_vehicleLod0Dist = *(float*)0x885B28;
@@ -82,6 +84,28 @@ CVisibilityPlugins::InsertAtomicIntoSortedList(RpAtomic *a, float dist)
 	return ret;
 }
 
+void
+CVisibilityPlugins::SetRenderWareCamera(RwCamera *camera)
+{
+	ms_pCamera = camera;
+	ms_pCameraPosn = RwMatrixGetPos(RwFrameGetMatrix(RwCameraGetFrame(camera)));
+
+	if(TheCamera.Cams[TheCamera.ActiveCam].Mode == CCam::MODE_TOPDOWN1 ||
+	   TheCamera.Cams[TheCamera.ActiveCam].Mode == CCam::MODE_TOPDOWNPED)
+		ms_cullCompsDist = 1000000.0f;
+	else
+		ms_cullCompsDist = sq(TheCamera.LODDistMultiplier * 20.0f);
+
+        ms_vehicleLod0Dist = sq(70.0 * TheCamera.GenerationDistMultiplier);
+        ms_vehicleLod1Dist = sq(90.0 * TheCamera.GenerationDistMultiplier);
+        ms_vehicleFadeDist = sq(100.0 * TheCamera.GenerationDistMultiplier);
+        ms_bigVehicleLod0Dist = sq(60.0 * TheCamera.GenerationDistMultiplier);
+        ms_bigVehicleLod1Dist = sq(150.0 * TheCamera.GenerationDistMultiplier);
+        ms_pedLod0Dist = sq(25.0 * TheCamera.LODDistMultiplier);
+        ms_pedLod1Dist = sq(60.0 * TheCamera.LODDistMultiplier);
+        ms_pedFadeDist = sq(70.0 * TheCamera.LODDistMultiplier);
+}
+
 RpMaterial*
 SetAlphaCB(RpMaterial *material, void *data)
 {
@@ -802,6 +826,8 @@ STARTPATCHES
 	InjectHook(0x528FF0, CVisibilityPlugins::InsertEntityIntoSortedList, PATCH_JUMP);
 	InjectHook(0x528F80, CVisibilityPlugins::InitAlphaAtomicList, PATCH_JUMP);
 	InjectHook(0x528FA0, CVisibilityPlugins::InsertAtomicIntoSortedList, PATCH_JUMP);
+	InjectHook(0x528C50, CVisibilityPlugins::SetRenderWareCamera, PATCH_JUMP);
+
 	InjectHook(0x527F60, SetAlphaCB, PATCH_JUMP);
 	InjectHook(0x529040, CVisibilityPlugins::RenderAlphaAtomics, PATCH_JUMP);
 	InjectHook(0x529070, CVisibilityPlugins::RenderFadingEntities, PATCH_JUMP);
diff --git a/src/render/VisibilityPlugins.h b/src/render/VisibilityPlugins.h
index f041b24e..89222dce 100644
--- a/src/render/VisibilityPlugins.h
+++ b/src/render/VisibilityPlugins.h
@@ -22,6 +22,7 @@ public:
 
 	static CLinkList<AlphaObjectInfo> &m_alphaList;
 	static CLinkList<AlphaObjectInfo> &m_alphaEntityList;
+	static RwCamera *&ms_pCamera;
 	static RwV3d *&ms_pCameraPosn;
 	static float &ms_cullCompsDist;
 	static float &ms_vehicleLod0Dist;
@@ -39,6 +40,8 @@ public:
 	static void InitAlphaAtomicList(void);
 	static bool InsertAtomicIntoSortedList(RpAtomic *a, float dist);
 
+	static void SetRenderWareCamera(RwCamera *camera);
+
 	static RpAtomic *RenderWheelAtomicCB(RpAtomic *atomic);
 	static RpAtomic *RenderObjNormalAtomic(RpAtomic *atomic);
 	static RpAtomic *RenderAlphaAtomic(RpAtomic *atomic, int alpha);