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[Feat] (MG_Impl/RenderState): Implement Enablei, Disablei, BlendFuncSeparatei, IsEnabled, IsEnabledi.

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This commit is contained in:
BZLZHH
2026-02-06 01:03:51 +08:00
parent a109675f1f
commit 91eb75a95d
3 changed files with 89 additions and 7 deletions
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MobileGL/MG_Impl/GLImpl/RenderState/GL_RenderState.cpp
+83 -4
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@@ -111,13 +111,32 @@ namespace MobileGL {
}
GLboolean IsEnabledi_State(GLenum target, GLuint index) {
// TODO: implement
return GL_FALSE;
CapabilityInput capInput = MG_Util::ConvertGLEnumToCapabilityInput(target);
if (capInput == CapabilityInput::Unknown) {
MG_State::pGLContext->RecordError(
ErrorCode::InvalidEnum,
MakeShared<GenericErrorInfo>("MG_Impl/GLImpl", "IsEnabledi_State",
"Capability enum " +
MG_Util::ConvertCapabilityInputToString(capInput) + "(" +
MG_Util::ConvertGLEnumToString(target) + ") is not supported."));
return GL_FALSE;
}
return MG_State::pGLContext->IsCapabilityEnabledIndexed(capInput, index) ? GL_TRUE : GL_FALSE;
}
GLboolean IsEnabled_State(GLenum cap) {
// TODO: implement
return GL_FALSE;
CapabilityInput capInput = MG_Util::ConvertGLEnumToCapabilityInput(cap);
if (capInput == CapabilityInput::Unknown) {
MG_State::pGLContext->RecordError(
ErrorCode::InvalidEnum, MakeShared<GenericErrorInfo>(
"MG_Impl/GLImpl", "IsEnabled_State",
"Capability enum " + MG_Util::ConvertCapabilityInputToString(capInput) +
"(" + MG_Util::ConvertGLEnumToString(cap) + ") is not supported."));
return GL_FALSE;
}
return MG_State::pGLContext->IsCapabilityEnabled(capInput) ? GL_TRUE : GL_FALSE;
}
void Hint_State(GLenum target, GLenum mode) {
@@ -253,7 +272,67 @@ namespace MobileGL {
MG_State::pGLContext->SetClearColor(FloatVec4(red, green, blue, alpha));
}
void BlendFuncSeparatei_State(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha) {
if (buf >= MG_State::GLState::FramebufferObject::MAX_DRAW_BUFFERS) {
MG_State::pGLContext->RecordError(
ErrorCode::InvalidValue,
MakeShared<GenericErrorInfo>(
"MG_Impl/GLImpl", "BlendFuncSeparatei_State",
"Buffer index " + std::to_string(buf) + " is out of range. Max supported is " +
std::to_string(MG_State::GLState::FramebufferObject::MAX_DRAW_BUFFERS - 1) + "."));
return;
}
BlendFactor srcRGBM = MG_Util::ConvertGLEnumToBlendFactor(srcRGB);
BlendFactor dstRGBM = MG_Util::ConvertGLEnumToBlendFactor(dstRGB);
BlendFactor srcAlphaM = MG_Util::ConvertGLEnumToBlendFactor(srcAlpha);
BlendFactor dstAlphaM = MG_Util::ConvertGLEnumToBlendFactor(dstAlpha);
MG_State::pGLContext->SetBlendFuncIndexed(buf, srcRGBM, dstRGBM, srcAlphaM, dstAlphaM);
}
void Disablei_State(GLenum target, GLuint index) {
auto capInput = MG_Util::ConvertGLEnumToCapabilityInput(target);
if (capInput == CapabilityInput::Unknown) {
MG_State::pGLContext->RecordError(
ErrorCode::InvalidEnum,
MakeShared<GenericErrorInfo>("MG_Impl/GLImpl", "Disablei_State",
"Capability enum " +
MG_Util::ConvertCapabilityInputToString(capInput) + "(" +
MG_Util::ConvertGLEnumToString(target) + ") is not supported."));
return;
}
MG_State::pGLContext->SetCapabilityIndexed(capInput, index, false);
}
void Enablei_State(GLenum target, GLuint index) {
auto capInput = MG_Util::ConvertGLEnumToCapabilityInput(target);
if (capInput == CapabilityInput::Unknown) {
MG_State::pGLContext->RecordError(
ErrorCode::InvalidEnum,
MakeShared<GenericErrorInfo>("MG_Impl/GLImpl", "Enablei_State",
"Capability enum " +
MG_Util::ConvertCapabilityInputToString(capInput) + "(" +
MG_Util::ConvertGLEnumToString(target) + ") is not supported."));
return;
}
MG_State::pGLContext->SetCapabilityIndexed(capInput, index, true);
}
/* @INSERTION_POINT:FUNCTION_IMPLEMENTATION@ */
void BlendFuncSeparatei(GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha) {
BlendFuncSeparatei_State(buf, srcRGB, dstRGB, srcAlpha, dstAlpha);
}
void Disablei(GLenum target, GLuint index) {
Disablei_State(target, index);
}
void Enablei(GLenum target, GLuint index) {
Enablei_State(target, index);
}
void BlendFunc(GLenum sfactor, GLenum dfactor) {
BlendFunc_State(sfactor, dfactor);
}