VC4 fixes

Fixed lags on specific conditions, skinning

TODO.md

@@ -16,13 +16,13 @@ Common:
 GLES 2.0 specific:
 - [x] Optimize to always run 10+ fps
 - [x] Fix skinning shader (cutscene heads require it)
+- [x] Fix face animations in optimized builds
+- [x] Disappearing background in cutscenes
+- [x] Huge lag spikes on VC4
+- [x] Skinning shader is still broken on VC4
 - [ ] Optimize to always run 20+ fps
 - [ ] Use etc1 compression
-- [ ] Fix face animations in optimized builds
-- [ ] Skinning shader is still broken on VC4
-- [ ] Disappearing background in cutscenes
 - [ ] HUD still disappearing sometimes
-- [ ] Huge lag spikes on VC4
 
 GLES 1.1 specific:
 - [x] Backport to STLport v4

src/core/main.cpp

@@ -1403,10 +1403,10 @@ RenderScene(void)
 	}
 #endif
 	PUSH_RENDERGROUP("RenderScene");
-//	CClouds::Render();
+	CClouds::Render();
 	DoRWRenderHorizon();
 	CRenderer::RenderRoads();
-//	CCoronas::RenderReflections();
+	CCoronas::RenderReflections();
 	RwRenderStateSet(rwRENDERSTATEFOGENABLE, (void*)TRUE);
 	CRenderer::RenderEverythingBarRoads();
 	CRenderer::RenderBoats();
@@ -1416,7 +1416,7 @@ RenderScene(void)
 #ifndef SQUEEZE_PERFORMANCE
 	CRenderer::RenderVehiclesButNotBoats();
 #endif
-//	CWeather::RenderRainStreaks();
+	CWeather::RenderRainStreaks();
 	POP_RENDERGROUP();
 }
 

src/renderer/SpecialFX.cpp

@@ -137,10 +137,10 @@ void
 CSpecialFX::Render(void)
 {
 	PUSH_RENDERGROUP("CSpecialFX::Render");
-//	CMotionBlurStreaks::Render();
+	CMotionBlurStreaks::Render();
 	CBulletTraces::Render();
-//	CBrightLights::Render();
+	CBrightLights::Render();
-//	CShinyTexts::Render();
+	CShinyTexts::Render();
 	CMoneyMessages::Render();
 #ifdef NEW_RENDERER
 	if(!(gbNewRenderer && FredIsInFirstPersonCam()))

vendor/librw/src/gl/gl3immed.cpp

@@ -118,6 +118,11 @@ im2DRenderPrimitive(PrimitiveType primType, void *vertices, int32 numVertices)
 	glEnableVertexAttribArray(ATTRIB_TEXCOORDS0);
 	glVertexAttribPointer(ATTRIB_TEXCOORDS0, 2, GL_FLOAT, GL_FALSE, sizeof(Im2DVertex), (uint8*)vertices + OFFSET_OF(Im2DVertex, u));
 	
+	glDisableVertexAttribArray(ATTRIB_NORMAL);
+	glDisableVertexAttribArray(ATTRIB_WEIGHTS);
+	glDisableVertexAttribArray(ATTRIB_INDICES);
+	glDisableVertexAttribArray(ATTRIB_TEXCOORDS1);
+	
 	glDrawArrays(primTypeMap[primType], 0, numVertices);
 	
 	glDisableVertexAttribArray(ATTRIB_POS);
@@ -151,6 +156,11 @@ im2DRenderIndexedPrimitive(PrimitiveType primType,
 	glEnableVertexAttribArray(ATTRIB_TEXCOORDS0);
 	glVertexAttribPointer(ATTRIB_TEXCOORDS0, 2, GL_FLOAT, GL_FALSE, sizeof(Im2DVertex), (uint8*)vertices + OFFSET_OF(Im2DVertex, u));
 
+	glDisableVertexAttribArray(ATTRIB_NORMAL);
+	glDisableVertexAttribArray(ATTRIB_WEIGHTS);
+	glDisableVertexAttribArray(ATTRIB_INDICES);
+	glDisableVertexAttribArray(ATTRIB_TEXCOORDS1);
+
 	glDrawElements(primTypeMap[primType], numIndices, GL_UNSIGNED_SHORT, indices);
 
 	glDisableVertexAttribArray(ATTRIB_POS);
@@ -221,6 +231,11 @@ im3DRenderPrimitive(PrimitiveType primType)
 	glEnableVertexAttribArray(ATTRIB_TEXCOORDS0);
 	glVertexAttribPointer(ATTRIB_TEXCOORDS0, 2, GL_FLOAT, GL_FALSE, sizeof(Im3DVertex), (uint8*)currentIm3dVertices + OFFSET_OF(Im3DVertex, u));
 
+	glDisableVertexAttribArray(ATTRIB_NORMAL);
+	glDisableVertexAttribArray(ATTRIB_WEIGHTS);
+	glDisableVertexAttribArray(ATTRIB_INDICES);
+	glDisableVertexAttribArray(ATTRIB_TEXCOORDS1);
+
 	glDrawArrays(primTypeMap[primType], 0, num3DVertices);
 
 	glDisableVertexAttribArray(ATTRIB_POS);
@@ -245,6 +260,11 @@ im3DRenderIndexedPrimitive(PrimitiveType primType, void *indices, int32 numIndic
 	glEnableVertexAttribArray(ATTRIB_TEXCOORDS0);
 	glVertexAttribPointer(ATTRIB_TEXCOORDS0, 2, GL_FLOAT, GL_FALSE, sizeof(Im3DVertex), (uint8*)currentIm3dVertices + OFFSET_OF(Im3DVertex, u));
 
+	glDisableVertexAttribArray(ATTRIB_NORMAL);
+	glDisableVertexAttribArray(ATTRIB_WEIGHTS);
+	glDisableVertexAttribArray(ATTRIB_INDICES);
+	glDisableVertexAttribArray(ATTRIB_TEXCOORDS1);
+
 	glDrawElements(primTypeMap[primType], numIndices, GL_UNSIGNED_SHORT, indices);
 
 	glDisableVertexAttribArray(ATTRIB_POS);

vendor/librw/src/gl/gl3skin.cpp

@@ -342,7 +342,6 @@ skinClose(void *o, int32, int32)
 void
 initSkin(void)
 {
-	if (moreVram) return; // TODO
 	u_boneMatrices = registerUniform("u_boneMatrices", UNIFORM_MAT4, MAX_BONES);
 
 	Driver::registerPlugin(PLATFORM_GL3, 0, ID_SKIN,

vendor/librw/src/gl/shaders/skin.vert

@@ -13,7 +13,7 @@ main(void)
 	SkinVertex += (u_boneMatrices[int(in_indices.x)] * vec4(in_pos, 1.0)).xyz * in_weights.x;
 	SkinVertex += (u_boneMatrices[int(in_indices.y)] * vec4(in_pos, 1.0)).xyz * in_weights.y;
 	SkinVertex += (u_boneMatrices[int(in_indices.z)] * vec4(in_pos, 1.0)).xyz * in_weights.z;
-	SkinVertex += (u_boneMatrices[int(in_indices.w)] * vec4(in_pos, 1.0)).xyz * in_weights.w;
+	//SkinVertex += (u_boneMatrices[int(in_indices.w)] * vec4(in_pos, 1.0)).xyz * in_weights.w;
 
 	vec4 Vertex = u_world * vec4(SkinVertex, 1.0);
 	gl_Position = u_proj * u_view * Vertex;

vendor/librw/src/gl/shaders/skin_gl.inc

@@ -14,7 +14,7 @@ const char *skin_vert_src =
 "	SkinVertex += (u_boneMatrices[int(in_indices.x)] * vec4(in_pos, 1.0)).xyz * in_weights.x;\n"
 "	SkinVertex += (u_boneMatrices[int(in_indices.y)] * vec4(in_pos, 1.0)).xyz * in_weights.y;\n"
 "	SkinVertex += (u_boneMatrices[int(in_indices.z)] * vec4(in_pos, 1.0)).xyz * in_weights.z;\n"
-"	SkinVertex += (u_boneMatrices[int(in_indices.w)] * vec4(in_pos, 1.0)).xyz * in_weights.w;\n"
+"	//SkinVertex += (u_boneMatrices[int(in_indices.w)] * vec4(in_pos, 1.0)).xyz * in_weights.w;\n"
 
 "	vec4 Vertex = u_world * vec4(SkinVertex, 1.0);\n"
 "	gl_Position = u_proj * u_view * Vertex;\n"