diff --git a/Source/Core/VideoBackends/OGL/Src/TextureCache.cpp b/Source/Core/VideoBackends/OGL/Src/TextureCache.cpp index b08a465302..af7e121ffe 100644 --- a/Source/Core/VideoBackends/OGL/Src/TextureCache.cpp +++ b/Source/Core/VideoBackends/OGL/Src/TextureCache.cpp @@ -45,6 +45,8 @@ static SHADER s_ColorMatrixProgram; static SHADER s_DepthMatrixProgram; static GLuint s_ColorMatrixUniform; static GLuint s_DepthMatrixUniform; +static GLuint s_ColorCopyPositionUniform; +static GLuint s_DepthCopyPositionUniform; static u32 s_ColorCbufid; static u32 s_DepthCbufid; @@ -52,13 +54,6 @@ static u32 s_Textures[8]; static u32 s_ActiveTexture; static u32 s_NextStage; -struct VBOCache { - GLuint vbo; - GLuint vao; - TargetRectangle targetSource; -}; -static std::map s_VBO; - bool SaveTexture(const std::string filename, u32 textarget, u32 tex, int virtual_width, int virtual_height, unsigned int level) { #ifndef USE_GLES3 @@ -311,53 +306,12 @@ void TextureCache::TCacheEntry::FromRenderTarget(u32 dstAddr, unsigned int dstFo glUniform4fv(s_ColorMatrixUniform, 7, colmat); s_ColorCbufid = cbufid; } + + TargetRectangle R = g_renderer->ConvertEFBRectangle(srcRect); + glUniform4f(srcFormat == PIXELFMT_Z24 ? s_DepthCopyPositionUniform : s_ColorCopyPositionUniform, + R.left, R.top, R.right, R.bottom); GL_REPORT_ERRORD(); - TargetRectangle targetSource = g_renderer->ConvertEFBRectangle(srcRect); - GL_REPORT_ERRORD(); - - // should be unique enough, if not, vbo will "only" be uploaded to much - u64 targetSourceHash = u64(targetSource.left)<<48 | u64(targetSource.top)<<32 | u64(targetSource.right)<<16 | u64(targetSource.bottom); - std::map::iterator vbo_it = s_VBO.find(targetSourceHash); - - if(vbo_it == s_VBO.end()) { - VBOCache item; - item.targetSource.bottom = -1; - item.targetSource.top = -1; - item.targetSource.left = -1; - item.targetSource.right = -1; - glGenBuffers(1, &item.vbo); - glGenVertexArrays(1, &item.vao); - - glBindBuffer(GL_ARRAY_BUFFER, item.vbo); - glBindVertexArray(item.vao); - - glEnableVertexAttribArray(SHADER_POSITION_ATTRIB); - glVertexAttribPointer(SHADER_POSITION_ATTRIB, 2, GL_FLOAT, 0, sizeof(GLfloat)*4, (GLfloat*)NULL); - glEnableVertexAttribArray(SHADER_TEXTURE0_ATTRIB); - glVertexAttribPointer(SHADER_TEXTURE0_ATTRIB, 2, GL_FLOAT, 0, sizeof(GLfloat)*4, (GLfloat*)NULL+2); - - vbo_it = s_VBO.insert(std::pair(targetSourceHash, item)).first; - } - if(!(vbo_it->second.targetSource == targetSource)) { - GLfloat vertices[] = { - -1.f, 1.f, - (GLfloat)targetSource.left, (GLfloat)targetSource.bottom, - -1.f, -1.f, - (GLfloat)targetSource.left, (GLfloat)targetSource.top, - 1.f, 1.f, - (GLfloat)targetSource.right, (GLfloat)targetSource.bottom, - 1.f, -1.f, - (GLfloat)targetSource.right, (GLfloat)targetSource.top - }; - - glBindBuffer(GL_ARRAY_BUFFER, vbo_it->second.vbo); - glBufferData(GL_ARRAY_BUFFER, 4*4*sizeof(GLfloat), vertices, GL_STREAM_DRAW); - - vbo_it->second.targetSource = targetSource; - } - - glBindVertexArray(vbo_it->second.vao); glDrawArrays(GL_TRIANGLE_STRIP, 0, 4); GL_REPORT_ERRORD(); @@ -409,7 +363,7 @@ TextureCache::TextureCache() "out vec4 ocol0;\n" "\n" "void main(){\n" - " vec4 texcol = texture(samp9, uv0 / textureSize(samp9, 0));\n" + " vec4 texcol = texture(samp9, uv0);\n" " texcol = round(texcol * colmat[5]) * colmat[6];\n" " ocol0 = texcol * mat4(colmat[0], colmat[1], colmat[2], colmat[3]) + colmat[4];\n" "}\n"; @@ -421,20 +375,21 @@ TextureCache::TextureCache() "out vec4 ocol0;\n" "\n" "void main(){\n" - " vec4 texcol = texture(samp9, uv0 / textureSize(samp9, 0));\n" + " vec4 texcol = texture(samp9, uv0);\n" " vec4 EncodedDepth = fract((texcol.r * (16777215.0/16777216.0)) * vec4(1.0,256.0,256.0*256.0,1.0));\n" " texcol = round(EncodedDepth * (16777216.0/16777215.0) * vec4(255.0,255.0,255.0,15.0)) / vec4(255.0,255.0,255.0,15.0);\n" " ocol0 = texcol * mat4(colmat[0], colmat[1], colmat[2], colmat[3]) + colmat[4];" "}\n"; const char *VProgram = - "ATTRIN vec2 rawpos;\n" - "ATTRIN vec2 tex0;\n" "VARYOUT vec2 uv0;\n" + "uniform sampler2D samp9;\n" + "uniform vec4 copy_position;\n" // left, top, right, bottom "void main()\n" "{\n" - " uv0 = tex0;\n" - " gl_Position = vec4(rawpos,0,1);\n" + " vec2 rawpos = vec2(gl_VertexID&1, gl_VertexID&2);\n" + " uv0 = mix(copy_position.xy, copy_position.zw, rawpos) / textureSize(samp9, 0);\n" + " gl_Position = vec4(rawpos*2.0-1.0, 0.0, 1.0);\n" "}\n"; ProgramShaderCache::CompileShader(s_ColorMatrixProgram, VProgram, pColorMatrixProg); @@ -445,6 +400,9 @@ TextureCache::TextureCache() s_ColorCbufid = -1; s_DepthCbufid = -1; + s_ColorCopyPositionUniform = glGetUniformLocation(s_ColorMatrixProgram.glprogid, "copy_position"); + s_DepthCopyPositionUniform = glGetUniformLocation(s_DepthMatrixProgram.glprogid, "copy_position"); + s_ActiveTexture = -1; s_NextStage = -1; for(auto& gtex : s_Textures) @@ -456,12 +414,6 @@ TextureCache::~TextureCache() { s_ColorMatrixProgram.Destroy(); s_DepthMatrixProgram.Destroy(); - - for(auto& cache : s_VBO) { - glDeleteBuffers(1, &cache.second.vbo); - glDeleteVertexArrays(1, &cache.second.vao); - } - s_VBO.clear(); } void TextureCache::DisableStage(unsigned int stage)