piwalker/dolphin
1
0
Fork 0
mirror of https://github.com/dolphin-emu/dolphin.git synced 2025-07-21 05:09:34 -06:00
Code Issues Packages Projects Releases Wiki Activity

OGL: update ubo workaround

Browse Source
This commit is contained in:
degasus
2013-10-08 14:34:42 +02:00
parent cc6c454898
commit 5de7ac4791
5 changed files with 35 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

52
Source/Core/VideoBackends/OGL/Src/ProgramShaderCache.cpp
View File

@ -63,34 +63,30 @@ const char *UniformNames[NUM_UNIFORMS] =
I_DEPTHPARAMS,
};
struct s_svar
{
const unsigned int reg;
const unsigned int size;
const static int PSVar_Loc[] = {
offsetof(PixelShaderConstants, colors)/16,
offsetof(PixelShaderConstants, kcolors)/16,
offsetof(PixelShaderConstants, alpha)/16,
offsetof(PixelShaderConstants, texdims)/16,
offsetof(PixelShaderConstants, zbias)/16,
offsetof(PixelShaderConstants, indtexscale)/16,
offsetof(PixelShaderConstants, indtexmtx)/16,
offsetof(PixelShaderConstants, fog)/16,
offsetof(PixelShaderConstants, plights)/16,
offsetof(PixelShaderConstants, pmaterials)/16,
};
const s_svar PSVar_Loc[] = { {C_COLORS, 4 },
{C_KCOLORS, 4 },
{C_ALPHA, 1 },
{C_TEXDIMS, 8 },
{C_ZBIAS, 2 },
{C_INDTEXSCALE, 2 },
{C_INDTEXMTX, 6 },
{C_FOG, 3 },
{C_PLIGHTS, 40 },
{C_PMATERIALS, 4 },
};
const s_svar VSVar_Loc[] = { {C_POSNORMALMATRIX, 6 },
{C_PROJECTION, 4 },
{C_MATERIALS, 4 },
{C_LIGHTS, 40 },
{C_TEXMATRICES, 24 },
{C_TRANSFORMMATRICES, 64 },
{C_NORMALMATRICES, 32 },
{C_POSTTRANSFORMMATRICES, 64 },
{C_DEPTHPARAMS, 1 },
};
const static int VSVar_Loc[] = {
offsetof(VertexShaderConstants, posnormalmatrix)/16,
offsetof(VertexShaderConstants, projection)/16,
offsetof(VertexShaderConstants, materials)/16,
offsetof(VertexShaderConstants, lights)/16,
offsetof(VertexShaderConstants, texmatrices)/16,
offsetof(VertexShaderConstants, transformmatrices)/16,
offsetof(VertexShaderConstants, normalmatrices)/16,
offsetof(VertexShaderConstants, posttransformmatrices)/16,
offsetof(VertexShaderConstants, depthparams)/16,
};
// End of UBO workaround
@ -221,12 +217,12 @@ void ProgramShaderCache::UploadConstants()
for (unsigned int a = 0; a < 10; ++a)
{
if(last_entry->shader.UniformSize[a] > 0)
glUniform4fv(last_entry->shader.UniformLocations[a], last_entry->shader.UniformSize[a], (float*) &PixelShaderManager::constants + 4*PSVar_Loc[a].reg);
glUniform4fv(last_entry->shader.UniformLocations[a], last_entry->shader.UniformSize[a], (float*) &PixelShaderManager::constants + 4*PSVar_Loc[a]);
}
for (unsigned int a = 0; a < 9; ++a)
{
if(last_entry->shader.UniformSize[a+10] > 0)
glUniform4fv(last_entry->shader.UniformLocations[a+10], last_entry->shader.UniformSize[a+10], (float*) &VertexShaderManager::constants + 4*VSVar_Loc[a].reg);
glUniform4fv(last_entry->shader.UniformLocations[a+10], last_entry->shader.UniformSize[a+10], (float*) &VertexShaderManager::constants + 4*VSVar_Loc[a]);
}
ADDSTAT(stats.thisFrame.bytesUniformStreamed, s_ubo_buffer_size);