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LibGL: Add stub for glCopyTexSubImage2D

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Jesse Buhagiar 2022-03-25 22:50:36 +11:00 committed by Andreas Kling
parent 6e9ea2f21f
commit c08dfe063a
Notes: sideshowbarker 2024-07-17 14:15:16 +09:00 
Author: https://github.com/Quaker762
Commit: https://github.com/SerenityOS/serenity/commit/c08dfe063a
Pull-request: https://github.com/SerenityOS/serenity/pull/13271
Reviewed-by: https://github.com/ADKaster ✅
Reviewed-by: https://github.com/EWouters
Reviewed-by: https://github.com/awesomekling
Reviewed-by: https://github.com/gmta
Reviewed-by: https://github.com/sunverwerth ✅
4 changed files with 21 additions and 1 deletions
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1
Userland/Libraries/LibGL/GL/gl.h
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@ -681,6 +681,7 @@ GLAPI void glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GL
GLAPI void glPointSize(GLfloat size);
GLAPI void glClipPlane(GLenum plane, GLdouble const* equation);
GLAPI void glArrayElement(GLint i);
GLAPI void glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
#ifdef __cplusplus
}

12
Userland/Libraries/LibGL/GLContext.cpp
View file

@ -3721,6 +3721,18 @@ void GLContext::get_material_param(Face face, GLenum pname, T* params)
}
}
void GLContext::gl_copy_tex_sub_image_2d(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
{
APPEND_TO_CALL_LIST_AND_RETURN_IF_NEEDED(gl_copy_tex_sub_image_2d, target, level, xoffset, yoffset, x, y, width, height);
RETURN_WITH_ERROR_IF(!(target == GL_TEXTURE_2D || target == GL_TEXTURE_1D_ARRAY), GL_INVALID_ENUM);
RETURN_WITH_ERROR_IF(level < 0, GL_INVALID_VALUE);
RETURN_WITH_ERROR_IF(m_in_draw_state, GL_INVALID_OPERATION);
// FIXME: implement
dbgln_if(GL_DEBUG, "GLContext FIXME: implement gl_copy_tex_sub_image_2d({:#x}, {}, {}, {}, {}, {}, {}, {})",
target, level, xoffset, yoffset, x, y, width, height);
}
NonnullOwnPtr<GLContext> create_context(Gfx::Bitmap& bitmap)
{
// FIXME: Make driver selectable. This is currently hardcoded to LibSoftGPU

4
Userland/Libraries/LibGL/GLContext.h
View file

@ -159,6 +159,7 @@ public:
void gl_get_material(GLenum face, GLenum pname, void* params, GLenum type);
void gl_clip_plane(GLenum plane, GLdouble const* equation);
void gl_array_element(GLint i);
void gl_copy_tex_sub_image_2d(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
void present();
private:
@ -402,7 +403,8 @@ private:
decltype(&GLContext::gl_color_material),
decltype(&GLContext::gl_get_light),
decltype(&GLContext::gl_clip_plane),
decltype(&GLContext::gl_array_element)>;
decltype(&GLContext::gl_array_element),
decltype(&GLContext::gl_copy_tex_sub_image_2d)>;
using ExtraSavedArguments = Variant<
FloatMatrix4x4>;

5
Userland/Libraries/LibGL/GLTexture.cpp
View file

@ -111,3 +111,8 @@ void glGetTexLevelParameteriv(GLenum target, GLint level, GLenum pname, GLint* p
{
g_gl_context->gl_get_tex_parameter_integerv(target, level, pname, params);
}
void glCopyTexSubImage2D(GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height)
{
g_gl_context->gl_copy_tex_sub_image_2d(target, level, xoffset, yoffset, x, y, width, height);
}