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[Feat] (MG_State/Program): GetProgramiv WIP

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swung0x48
2025-08-15 17:16:49 +08:00
parent ef5b7cd99a
commit ec95c0401a
4 changed files with 85 additions and 5 deletions
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MobileGL/MG_State/GLState/ProgramState/ProgramObject.cpp
+7
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@@ -74,6 +74,7 @@ namespace MobileGL {
auto& uniform = m_program->getUniform(i);
auto location = uniform.layoutLocation();
m_maxUniformLocation = std::max(m_maxUniformLocation, location);
m_uniformNameMaxLength = std::max(m_uniformNameMaxLength, (Int)uniform.name.length());
m_uniformLocations[uniform.name] = location;
}
@@ -87,6 +88,12 @@ namespace MobileGL {
m_uniformNames[location] = uniform.name;
m_uniformTypes[location] = uniform.glDefineType;
}
int inCount = m_program->getNumPipeInputs();
for (int i = 0; i < inCount; i++) {
auto& inVar = m_program->getPipeInput(i);
m_attribInNameMaxLength = std::max(m_attribInNameMaxLength, (Int)inVar.name.length());
}
}
// void ProgramObject::PreLink() {
MobileGL/MG_State/GLState/ProgramState/ProgramObject.h
+9 -1
View File
@@ -17,7 +17,7 @@ namespace MobileGL {
Vector<SharedPtr<ShaderObject>>& GetAttachedShaders();
const String& GetInfoLog() const { return m_infoLog; }
Int GetUniformMaxLength() const { return m_uniformNameMaxLength; }
Uint GetUniformCount() { return m_uniformOffsets.size(); }
Uint GetUniformCount() { return m_uniformNames.size(); }
Int GetUniformLocation(const String& name) {
const auto it = m_uniformLocations.find(name);
return (it == m_uniformLocations.end()) ? -1 : it->second;
@@ -29,6 +29,13 @@ namespace MobileGL {
const String& GetUniformName(Uint index) const {
return m_uniformNames[index];
}
Bool GetDeleteStatus() const { return m_deleteStatus; }
Bool GetLinkStatus() const { return m_linkStatus; }
Bool GetValidateStatus() const { return m_validateStatus; }
Int GetActiveAtomicCounterCount() const { return m_program->getNumAtomicCounters(); }
Int GetActiveAttributesCount() const { return m_program->getNumPipeInputs(); }
Int GetActiveAttributesMaxLength() const { return m_attribInNameMaxLength; }
private:
void DoReflection();
// void PreLink();
@@ -52,6 +59,7 @@ namespace MobileGL {
Int m_uniformNameMaxLength = 0;
Uint m_maxUniformLocation = 0;
Int m_attribInNameMaxLength = 0;
String m_infoLog;
Bool m_deleteStatus = false;