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[Misc] (MG_Impl/Drawing): Test glClear in backend.

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BZLZHH
2025-10-06 16:21:02 +08:00
parent bd1056f9c9
commit ef2221659a
4 changed files with 47 additions and 2 deletions
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CMakeLists.txt
+1
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@@ -65,6 +65,7 @@ set(SOURCE_FILES
MobileGL/MG_Impl/EGLImpl/EGLWrapper/EGLWrapper.cpp
# @INSERTION_POINT:SOURCE_FILE_GLIMPL@ #
MobileGL/MG_Impl/GLImpl/Drawing/GL_Drawing.cpp
MobileGL/MG_Impl/GLImpl/RenderState/GL_RenderState.cpp
MobileGL/MG_Impl/GLImpl/Framebuffer/Validators.cpp
MobileGL/MG_Impl/GLImpl/Framebuffer/GL_Framebuffer.cpp
MobileGL/MG_Impl/GLImpl/Drawing/GL_Drawing.cpp
+33
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@@ -0,0 +1,33 @@
#include "GL_Drawing.h"
#include <Config.h>
#include <MG_State/GLState/Core.h>
#include <MG_Util/BackendLoaders/OpenGL/Loader.h>
namespace MobileGL {
namespace MG_Impl::GLImpl {
void Clear_Backend(GLbitfield mask) {
#if MOBILEGL_BACKEND == MOBILEGL_BACKEND_TYPE_DIRECT_GLES
auto clearColor = MG_State::pGLContext->GetClearColor();
MG_External::GLES::glClearColor(clearColor.r(), clearColor.g(), clearColor.b(), clearColor.a());
auto clearDepth = MG_State::pGLContext->GetClearDepth();
MG_External::GLES::glClearDepthf(clearDepth);
MG_External::GLES::glClear(mask);
#endif
}
void DrawElements_Backend(GLenum mode, GLsizei count, GLenum type, const void* indices) {
// TODO
}
/* @INSERTION_POINT:FUNCTION_IMPLEMENTATION@ */
void Clear(GLbitfield mask) {
Clear_Backend(mask);
}
void DrawElements(GLenum mode, GLsizei count, GLenum type, const void* indices) {
DrawElements_Backend(mode, count, type, indices);
}
} // namespace MG_Impl::GLImpl
} // namespace MobileGL
MobileGL/MG_Impl/GLImpl/Drawing/GL_Drawing.h
+10
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@@ -0,0 +1,10 @@
#pragma once
#include <Includes.h>
namespace MobileGL {
namespace MG_Impl::GLImpl {
/* @INSERTION_POINT:FUNCTION_DECLARATION@ */
void Clear(GLbitfield mask);
void DrawElements(GLenum mode, GLsizei count, GLenum type, const void* indices);
} // namespace MG_Impl::GLImpl
} // namespace MobileGL
MobileGL/MG_Impl/GLImpl/Exporting/Definitions.cpp
+3 -2
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@@ -3,6 +3,7 @@
#include "../Getter/GL_Getter.h"
#include "../Program/GL_Program.h"
#include "../Texture/GL_Texture.h"
#include "../Drawing/GL_Drawing.h"
#include "../RenderState/GL_RenderState.h"
#include "../Framebuffer/GL_Framebuffer.h"
#include "../VertexArray/GL_VertexArray.h"
@@ -51,7 +52,7 @@ DECLARE_GL_FUNCTION_HEAD(void, BlendFuncSeparate, GLenum sfactorRGB, GLenum dfac
DECLARE_GL_FUNCTION_HEAD(void, BufferData, GLenum target, GLsizeiptr size, const void* data, GLenum usage) DECLARE_GL_FUNCTION_END_NO_RETURN(void, BufferData, target, size, data, usage)
DECLARE_GL_FUNCTION_HEAD(void, BufferSubData, GLenum target, GLintptr offset, GLsizeiptr size, const void* data) DECLARE_GL_FUNCTION_END_NO_RETURN(void, BufferSubData, target, offset, size, data)
DECLARE_GL_FUNCTION_HEAD(GLenum, CheckFramebufferStatus, GLenum target) DECLARE_GL_FUNCTION_END(GLenum, CheckFramebufferStatus, target)
DECLARE_GL_FUNCTION_STUB_HEAD(void, Clear, GLbitfield mask) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, Clear, mask)
DECLARE_GL_FUNCTION_HEAD(void, Clear, GLbitfield mask) DECLARE_GL_FUNCTION_END_NO_RETURN(void, Clear, mask)
DECLARE_GL_FUNCTION_HEAD(void, ClearColor, GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha) DECLARE_GL_FUNCTION_END_NO_RETURN(void, ClearColor, red, green, blue, alpha)
DECLARE_GL_FUNCTION_STUB_HEAD(void, ClearDepthf, GLfloat d) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, ClearDepthf, d)
DECLARE_GL_FUNCTION_HEAD(void, ClearStencil, GLint s) DECLARE_GL_FUNCTION_END_NO_RETURN(void, ClearStencil, s)
@@ -77,7 +78,7 @@ DECLARE_GL_FUNCTION_HEAD(void, DetachShader, GLuint program, GLuint shader) DECL
DECLARE_GL_FUNCTION_HEAD(void, Disable, GLenum cap) DECLARE_GL_FUNCTION_END_NO_RETURN(void, Disable, cap)
DECLARE_GL_FUNCTION_HEAD(void, DisableVertexAttribArray, GLuint index) DECLARE_GL_FUNCTION_END_NO_RETURN(void, DisableVertexAttribArray, index)
DECLARE_GL_FUNCTION_STUB_HEAD(void, DrawArrays, GLenum mode, GLint first, GLsizei count) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, DrawArrays, mode, first, count)
DECLARE_GL_FUNCTION_STUB_HEAD(void, DrawElements, GLenum mode, GLsizei count, GLenum type, const void* indices) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, DrawElements, mode, count, type, indices)
DECLARE_GL_FUNCTION_HEAD(void, DrawElements, GLenum mode, GLsizei count, GLenum type, const void* indices) DECLARE_GL_FUNCTION_END_NO_RETURN(void, DrawElements, mode, count, type, indices)
DECLARE_GL_FUNCTION_HEAD(void, Enable, GLenum cap) DECLARE_GL_FUNCTION_END_NO_RETURN(void, Enable, cap)
DECLARE_GL_FUNCTION_HEAD(void, EnableVertexAttribArray, GLuint index) DECLARE_GL_FUNCTION_END_NO_RETURN(void, EnableVertexAttribArray, index)
DECLARE_GL_FUNCTION_STUB_HEAD(void, Finish) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, Finish)