fix crash with missing matfx matrices; stop wood from spray blood drops

Author: aap

src/buildingPipe.cpp

@@ -203,7 +203,10 @@ CCustomBuildingDNPipeline__CustomPipeRenderCB_PS2(RwResEntry *repEntry, void *ob
 		int effect = RpMatFXMaterialGetEffects(material);
 		if(effect == rpMATFXEFFECTUVTRANSFORM){
 			RpMatFXMaterialGetUVTransformMatrices(material, &m1, &m2);
-			RwD3D9SetVertexShaderConstant(REG_texmat, m1, 4);
+			if(m1)
+				RwD3D9SetVertexShaderConstant(REG_texmat, m1, 4);
+			else
+				RwD3D9SetVertexShaderConstant(REG_texmat, &ident, 4);
 		}else
 			RwD3D9SetVertexShaderConstant(REG_texmat, &ident, 4);
 
@@ -327,7 +330,10 @@ CCustomBuildingDNPipeline__CustomPipeRenderCB_Xbox(RwResEntry *repEntry, void *o
 		int effect = RpMatFXMaterialGetEffects(material);
 		if(effect == rpMATFXEFFECTUVTRANSFORM){
 			RpMatFXMaterialGetUVTransformMatrices(material, &m1, &m2);
-			RwD3D9SetVertexShaderConstant(REG_texmat, m1, 4);
+			if(m1)
+				RwD3D9SetVertexShaderConstant(REG_texmat, m1, 4);
+			else
+				RwD3D9SetVertexShaderConstant(REG_texmat, &ident, 4);
 		}else
 			RwD3D9SetVertexShaderConstant(REG_texmat, &ident, 4);
 
@@ -439,7 +445,10 @@ CCustomBuildingDNPipeline__CustomPipeRenderCB_Sphere(RwResEntry *repEntry, void
 		int effect = RpMatFXMaterialGetEffects(material);
 		if(effect == rpMATFXEFFECTUVTRANSFORM){
 			RpMatFXMaterialGetUVTransformMatrices(material, &m1, &m2);
-			RwD3D9SetVertexShaderConstant(REG_texmat, m1, 4);
+			if(m1)
+				RwD3D9SetVertexShaderConstant(REG_texmat, m1, 4);
+			else
+				RwD3D9SetVertexShaderConstant(REG_texmat, &ident, 4);
 		}else
 			RwD3D9SetVertexShaderConstant(REG_texmat, &ident, 4);
 

src/neoWaterdrops.cpp

@@ -285,7 +285,7 @@ hookWaterDrops()
 	//injector::MakeCALL(0x5E37AF, f2, true); // "prt_splash"
 	//injector::MakeCALL(0x5E3782, f2, true); // "prt_splash"
 	injector::MakeCALL(0x49FEEE, f2, true); // "prt_boatsplash"
-	injector::MakeCALL(0x49F01F, f2, true); // "prt_blood"
+	//injector::MakeCALL(0x49F01F, f2, true); // "prt_blood"
 	injector::MakeCALL(0x49EC92, f2, true); // "prt_blood"
 
 	//chainsaw