DX11: Fix mipmaps. Someone forgot creating them at the proper time ;P

DX11: Fix a DX11 debug runtime error caused by the vertex shader output signature and the pixel shader input signature not matching if per-pixel lighting is disabled. Someone forgot disabling those pixel shader parameters ;P
DX11: Enable use of dynamic textures wherever possible.
DX9: Remove two unnecessary TODOs. Someone forgot removing those since they've been obsolete for a long time ;P

Anyway, at least working mipmaps and dynamic textures should increase DX11 performance a bit. And "a bit" is more than my usual "marginally" ;)

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@6473 8ced0084-cf51-0410-be5f-012b33b47a6e

Source/Core/Common/Src/LinearDiskCache.h

@@ -26,7 +26,7 @@
 // shader cache for every revision, graphics-related or not, which is simply annoying.
 enum
 {
-	LINEAR_DISKCACHE_VER = 6463
+	LINEAR_DISKCACHE_VER = 6473
 };
 
 // On disk format:

Source/Core/VideoCommon/Src/PixelShaderGen.cpp

@@ -540,14 +540,23 @@ const char *GeneratePixelShaderCode(DSTALPHA_MODE dstAlphaMode, API_TYPE ApiType
 		for (int i = 0; i < numTexgen; ++i)
 			WRITE(p, ",\n  in float3 uv%d : TEXCOORD%d", i, i);
 		WRITE(p, ",\n  in float4 clipPos : TEXCOORD%d", numTexgen);
+		if(g_ActiveConfig.bEnablePixelLigting)
 			WRITE(p, ",\n  in float4 Normal : TEXCOORD%d", numTexgen + 1);		
 	}
 	else
 	{
 		// wpos is in w of first 4 texcoords
+		if(g_ActiveConfig.bEnablePixelLigting)
+		{
 			for (int i = 0; i < 8; ++i)
 				WRITE(p, ",\n  in float4 uv%d : TEXCOORD%d", i, i);
 		}
+		else
+		{
+			for (int i = 0; i < xfregs.numTexGens; ++i)
+				WRITE(p, ",\n  in float%d uv%d : TEXCOORD%d", i < 4 ? 4 : 3 , i, i);
+		}
+	}
 	WRITE(p, "        ) {\n");
 
 	char* pmainstart = p;

Source/Core/VideoCommon/Src/TextureCacheBase.cpp

@@ -356,7 +356,7 @@ TextureCache::TCacheEntryBase* TextureCache::Load(unsigned int stage,
 		entry->hash = *(u32*)ptr = (u32)(((double)rand() / RAND_MAX) * 0xFFFFFFFF);
 
 	// load texture
-	entry->Load(width, height, expandedWidth, 0);
+	entry->Load(width, height, expandedWidth, 0, (texLevels == 0));
 
 	// load mips
 	if (texLevels > 1 && pcfmt != PC_TEX_FMT_NONE)

Source/Core/VideoCommon/Src/TextureCacheBase.h

@@ -61,7 +61,7 @@ public:
 		virtual bool Save(const char filename[]) = 0;
 
 		virtual void Load(unsigned int width, unsigned int height,
-			unsigned int expanded_width, unsigned int level) = 0;
+			unsigned int expanded_width, unsigned int level, bool autogen_mips = false) = 0;
 		virtual void FromRenderTarget(bool bFromZBuffer, bool bScaleByHalf,
 			unsigned int cbufid, const float *colmat, const EFBRectangle &source_rect,
 			bool bIsIntensityFmt, u32 copyfmt) = 0;

Source/Plugins/Plugin_VideoDX11/Src/TextureCache.cpp

@@ -61,12 +61,12 @@ bool TextureCache::TCacheEntry::Save(const char filename[])
 }
 
 void TextureCache::TCacheEntry::Load(unsigned int width, unsigned int height,
-	unsigned int expanded_width, unsigned int level)
+	unsigned int expanded_width, unsigned int level, bool autogen_mips)
 {
-	// TODO: remove hax
-	if (level != 0) return;
-
 	D3D::ReplaceRGBATexture2D(texture->GetTex(), TextureCache::temp, width, height, expanded_width, level, usage);
+
+	if (autogen_mips)
+		PD3DX11FilterTexture(D3D::context, texture->GetTex(), 0, D3DX11_DEFAULT);
 }
 
 TextureCache::TCacheEntryBase* TextureCache::CreateTexture(unsigned int width,
@@ -77,18 +77,15 @@ TextureCache::TCacheEntryBase* TextureCache::CreateTexture(unsigned int width,
 	D3D11_CPU_ACCESS_FLAG cpu_access = (D3D11_CPU_ACCESS_FLAG)0;
 	D3D11_SUBRESOURCE_DATA srdata, *data = NULL;
 
-	// TODO: remove hax
+	if (tex_levels == 1)
-	tex_levels = 1;
-
-	if (1 == tex_levels)
 	{
 		usage = D3D11_USAGE_DYNAMIC;
 		cpu_access = D3D11_CPU_ACCESS_WRITE;
 
 		srdata.pSysMem = TextureCache::temp;
 		srdata.SysMemPitch = 4 * expanded_width;
-		// testing
+
-		//data = &srdata;
+		data = &srdata;
 	}
 
 	const D3D11_TEXTURE2D_DESC texdesc = CD3D11_TEXTURE2D_DESC(DXGI_FORMAT_R8G8B8A8_UNORM,
@@ -107,9 +104,6 @@ TextureCache::TCacheEntryBase* TextureCache::CreateTexture(unsigned int width,
 
 	SAFE_RELEASE(pTexture);
 
-	if (0 == tex_levels)
-		PD3DX11FilterTexture(D3D::context, entry->texture->GetTex(), 0, D3DX11_DEFAULT);
-
 	return entry;
 }
 

Source/Plugins/Plugin_VideoDX11/Src/TextureCache.h

@@ -46,7 +46,7 @@ private:
 		~TCacheEntry();
 
 		void Load(unsigned int width, unsigned int height,
-			unsigned int expanded_width, unsigned int levels);
+			unsigned int expanded_width, unsigned int levels, bool autogen_mips = false);
 
 		void FromRenderTarget(bool bFromZBuffer, bool bScaleByHalf,
 			unsigned int cbufid, const float* colmat, const EFBRectangle &source_rect,

Source/Plugins/Plugin_VideoDX9/Src/D3DTexture.cpp

@@ -36,8 +36,6 @@ LPDIRECT3DTEXTURE9 CreateTexture2D(const u8* buffer, const int width, const int
 	}
 
 	HRESULT hr;
-	// TODO(ector): Allow mipmaps for non-pow textures on newer cards?
-	// TODO(ector): Use the game-specified mipmaps?
 	if (levels > 0)
 		hr = dev->CreateTexture(width, height, levels, 0, fmt, D3DPOOL_MANAGED, &pTexture, NULL);
 	else

Source/Plugins/Plugin_VideoDX9/Src/TextureCache.cpp

@@ -64,9 +64,10 @@ bool TextureCache::TCacheEntry::Save(const char filename[])
 }
 
 void TextureCache::TCacheEntry::Load(unsigned int width, unsigned int height,
-	unsigned int expanded_width, unsigned int level)
+	unsigned int expanded_width, unsigned int level, bool autogen_mips)
 {
 	D3D::ReplaceTexture2D(texture, temp, width, height, expanded_width, d3d_fmt, swap_r_b, level);
+	// D3D9 will automatically generate mip maps if necessary
 }
 
 void TextureCache::TCacheEntry::FromRenderTarget(bool bFromZBuffer, bool bScaleByHalf,

Source/Plugins/Plugin_VideoDX9/Src/TextureCache.h

@@ -44,7 +44,7 @@ private:
 		~TCacheEntry();
 
 		void Load(unsigned int width, unsigned int height,
-			unsigned int expanded_width, unsigned int levels);
+			unsigned int expanded_width, unsigned int levels, bool autogen_mips = false);
 
 		void FromRenderTarget(bool bFromZBuffer, bool bScaleByHalf,
 			unsigned int cbufid, const float* colmat, const EFBRectangle &source_rect,

Source/Plugins/Plugin_VideoOGL/Src/TextureCache.cpp

@@ -199,7 +199,7 @@ TextureCache::TCacheEntryBase* TextureCache::CreateTexture(unsigned int width,
 }
 
 void TextureCache::TCacheEntry::Load(unsigned int width, unsigned int height,
-	unsigned int expanded_width, unsigned int level)
+	unsigned int expanded_width, unsigned int level, bool autogen_mips)
 {
 	//glEnable(GL_TEXTURE_2D);
 	glBindTexture(GL_TEXTURE_2D, texture);
@@ -210,7 +210,7 @@ void TextureCache::TCacheEntry::Load(unsigned int width, unsigned int height,
 	    if (expanded_width != width)
             glPixelStorei(GL_UNPACK_ROW_LENGTH, expanded_width);
 
-		if (bHaveMipMaps && 0 == level)
+		if (bHaveMipMaps && autogen_mips)
 		{
 			glTexParameteri(GL_TEXTURE_2D, GL_GENERATE_MIPMAP, GL_TRUE);
 			glTexImage2D(GL_TEXTURE_2D, level, gl_iformat, width, height, 0, gl_format, gl_type, temp);

Source/Plugins/Plugin_VideoOGL/Src/TextureCache.h

@@ -54,7 +54,7 @@ private:
 		~TCacheEntry();
 
 		void Load(unsigned int width, unsigned int height,
-			unsigned int expanded_width, unsigned int level);
+			unsigned int expanded_width, unsigned int level, bool autogen_mips = false);
 
 		void FromRenderTarget(bool bFromZBuffer, bool bScaleByHalf,
 			unsigned int cbufid, const float colmat[], const EFBRectangle &source_rect,