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Implement mesh-specific fragment shader to display secondary data

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baldurk
2015-01-25 19:31:47 +00:00
parent 8318720561
commit 5972ffa661
10 changed files with 126 additions and 3 deletions
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renderdoc/driver/gl/gl_debug.cpp
+10 -2
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@@ -173,8 +173,10 @@ void GLReplay::InitDebugData()
DebugData.genericProg = CreateShaderProgram(DebugData.genericvsSource.c_str(), DebugData.genericfsSource.c_str());
string meshvs = GetEmbeddedResource(mesh_vert);
string meshfs = GetEmbeddedResource(mesh_frag);
meshfs = glslheader + meshfs;
DebugData.meshProg = CreateShaderProgram(meshvs.c_str(), DebugData.genericfsSource.c_str());
DebugData.meshProg = CreateShaderProgram(meshvs.c_str(), meshfs.c_str());
WrappedOpenGL &gl = *m_pDriver;
@@ -1591,13 +1593,15 @@ void GLReplay::RenderMesh(uint32_t frameID, uint32_t eventID, const vector<MeshF
// set GS-specific uniform
}
gl.glEnableVertexAttribArray(1);
float wireCol[] = { 0.8f, 0.8f, 0.0f, 1.0f };
gl.glUniform4fv(colLoc, 1, wireCol);
GLint OutputDisplayFormat = (int)cfg.solidShadeMode;
if(cfg.solidShadeMode == eShade_Secondary && cfg.second.showAlpha)
OutputDisplayFormat = MESHDISPLAY_SECONDARY_ALPHA;
gl.glUniform1i(fmtLoc, OutputDisplayFormat);
gl.glUniform1ui(fmtLoc, OutputDisplayFormat);
gl.glPolygonMode(eGL_FRONT_AND_BACK, eGL_FILL);
@@ -1616,6 +1620,8 @@ void GLReplay::RenderMesh(uint32_t frameID, uint32_t eventID, const vector<MeshF
{
gl.glDrawArrays(topo, 0, cfg.position.numVerts);
}
gl.glEnableVertexAttribArray(0);
}
colLoc = gl.glGetUniformLocation(prog, "RENDERDOC_GenericFS_Color");
@@ -1632,6 +1638,8 @@ void GLReplay::RenderMesh(uint32_t frameID, uint32_t eventID, const vector<MeshF
float wireCol[] = { 0.0f, 0.0f, 0.0f, 1.0f };
gl.glUniform4fv(colLoc, 1, wireCol);
gl.glUniform1ui(fmtLoc, MESHDISPLAY_SOLID);
gl.glPolygonMode(eGL_FRONT_AND_BACK, eGL_LINE);
if(topo == eGL_PATCHES) topo = eGL_POINTS;