swung0x48/MobileGL
1
0
Fork 0
mirror of https://github.com/MobileGL-Dev/MobileGL synced 2026-09-08 12:18:30 +09:00
Code Issues Packages Projects Releases Wiki Activity

[Feat] (MG_State/MG_Impl): ARB_vertex_attrib_binding + ARB_multi_bind state model

Browse Source 
Add a separate binding-point model to VertexArrayObject with eager
resolution into the flat per-attribute view backends already consume.
Implements glBindVertexBuffer(s), glVertexAttrib(I)Format,
glVertexAttribBinding, glVertexBindingDivisor and the DSA variants
(glVertexArrayAttribBinding, glVertexArrayBindingDivisor,
glVertexArrayVertexBuffers), fixing glVertexArrayVertexBuffer which
previously conflated binding index with attribute index. Multi-bind
(glBindBuffersBase/Range) loops over the single-bind entry points.

Needed by Flywheel's indirect backend (GlVertexArrayDSA setup path).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
This commit is contained in:
swung0x48
2026-07-08 13:32:40 +00:00
co-authored by Claude Fable 5
parent f355080b6f
commit 9fbb708e64
7 changed files with 303 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files
MobileGL/MG_Impl/GLImpl/Exporting/Definitions.cpp
+11 -11
View File
@@ -376,11 +376,11 @@ DECLARE_GL_FUNCTION_HEAD(void, GetMultisamplefv, GLenum pname, GLuint index, GLf
DECLARE_GL_FUNCTION_HEAD(void, SampleMaski, GLuint maskNumber, GLbitfield mask) DECLARE_GL_FUNCTION_END_NO_RETURN(void, SampleMaski, maskNumber, mask)
DECLARE_GL_FUNCTION_HEAD(void, GetTexLevelParameteriv, GLenum target, GLint level, GLenum pname, GLint* params) DECLARE_GL_FUNCTION_END_NO_RETURN(void, GetTexLevelParameteriv, target, level, pname, params)
DECLARE_GL_FUNCTION_HEAD(void, GetTexLevelParameterfv, GLenum target, GLint level, GLenum pname, GLfloat* params) DECLARE_GL_FUNCTION_END_NO_RETURN(void, GetTexLevelParameterfv, target, level, pname, params)
DECLARE_GL_FUNCTION_STUB_HEAD(void, BindVertexBuffer, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, BindVertexBuffer, bindingindex, buffer, offset, stride)
DECLARE_GL_FUNCTION_STUB_HEAD(void, VertexAttribFormat, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, VertexAttribFormat, attribindex, size, type, normalized, relativeoffset)
DECLARE_GL_FUNCTION_STUB_HEAD(void, VertexAttribIFormat, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, VertexAttribIFormat, attribindex, size, type, relativeoffset)
DECLARE_GL_FUNCTION_STUB_HEAD(void, VertexAttribBinding, GLuint attribindex, GLuint bindingindex) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, VertexAttribBinding, attribindex, bindingindex)
DECLARE_GL_FUNCTION_STUB_HEAD(void, VertexBindingDivisor, GLuint bindingindex, GLuint divisor) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, VertexBindingDivisor, bindingindex, divisor)
DECLARE_GL_FUNCTION_HEAD(void, BindVertexBuffer, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride) DECLARE_GL_FUNCTION_END_NO_RETURN(void, BindVertexBuffer, bindingindex, buffer, offset, stride)
DECLARE_GL_FUNCTION_HEAD(void, VertexAttribFormat, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexAttribFormat, attribindex, size, type, normalized, relativeoffset)
DECLARE_GL_FUNCTION_HEAD(void, VertexAttribIFormat, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexAttribIFormat, attribindex, size, type, relativeoffset)
DECLARE_GL_FUNCTION_HEAD(void, VertexAttribBinding, GLuint attribindex, GLuint bindingindex) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexAttribBinding, attribindex, bindingindex)
DECLARE_GL_FUNCTION_HEAD(void, VertexBindingDivisor, GLuint bindingindex, GLuint divisor) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexBindingDivisor, bindingindex, divisor)
DECLARE_GL_FUNCTION_STUB_HEAD(void, BlendBarrier) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, BlendBarrier)
DECLARE_GL_FUNCTION_HEAD(void, CopyImageSubData, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth) DECLARE_GL_FUNCTION_END_NO_RETURN(void, CopyImageSubData, srcName, srcTarget, srcLevel, srcX, srcY, srcZ, dstName, dstTarget, dstLevel, dstX, dstY, dstZ, srcWidth, srcHeight, srcDepth)
DECLARE_GL_FUNCTION_STUB_HEAD(void, DebugMessageControl, GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint* ids, GLboolean enabled) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, DebugMessageControl, source, type, severity, count, ids, enabled)
@@ -1007,12 +1007,12 @@ DECLARE_GL_FUNCTION_STUB_HEAD(void, VertexAttribLFormat, GLuint attribindex, GLi
DECLARE_GL_FUNCTION_HEAD(void, BufferStorage, GLenum target, GLsizeiptr size, const void* data, GLbitfield flags) DECLARE_GL_FUNCTION_END_NO_RETURN(void, BufferStorage, target, size, data, flags)
DECLARE_GL_FUNCTION_STUB_HEAD(void, ClearTexImage, GLuint texture, GLint level, GLenum format, GLenum type, const void* data) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, ClearTexImage, texture, level, format, type, data)
DECLARE_GL_FUNCTION_STUB_HEAD(void, ClearTexSubImage, GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void* data) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, ClearTexSubImage, texture, level, xoffset, yoffset, zoffset, width, height, depth, format, type, data)
DECLARE_GL_FUNCTION_STUB_HEAD(void, BindBuffersBase, GLenum target, GLuint first, GLsizei count, const GLuint* buffers) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, BindBuffersBase, target, first, count, buffers)
DECLARE_GL_FUNCTION_STUB_HEAD(void, BindBuffersRange, GLenum target, GLuint first, GLsizei count, const GLuint* buffers, const GLintptr* offsets, const GLsizeiptr* sizes) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, BindBuffersRange, target, first, count, buffers, offsets, sizes)
DECLARE_GL_FUNCTION_HEAD(void, BindBuffersBase, GLenum target, GLuint first, GLsizei count, const GLuint* buffers) DECLARE_GL_FUNCTION_END_NO_RETURN(void, BindBuffersBase, target, first, count, buffers)
DECLARE_GL_FUNCTION_HEAD(void, BindBuffersRange, GLenum target, GLuint first, GLsizei count, const GLuint* buffers, const GLintptr* offsets, const GLsizeiptr* sizes) DECLARE_GL_FUNCTION_END_NO_RETURN(void, BindBuffersRange, target, first, count, buffers, offsets, sizes)
DECLARE_GL_FUNCTION_STUB_HEAD(void, BindTextures, GLuint first, GLsizei count, const GLuint* textures) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, BindTextures, first, count, textures)
DECLARE_GL_FUNCTION_HEAD(void, BindSamplers, GLuint first, GLsizei count, const GLuint* samplers) DECLARE_GL_FUNCTION_END_NO_RETURN(void, BindSamplers, first, count, samplers)
DECLARE_GL_FUNCTION_STUB_HEAD(void, BindImageTextures, GLuint first, GLsizei count, const GLuint* textures) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, BindImageTextures, first, count, textures)
DECLARE_GL_FUNCTION_STUB_HEAD(void, BindVertexBuffers, GLuint first, GLsizei count, const GLuint* buffers, const GLintptr* offsets, const GLsizei* strides) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, BindVertexBuffers, first, count, buffers, offsets, strides)
DECLARE_GL_FUNCTION_HEAD(void, BindVertexBuffers, GLuint first, GLsizei count, const GLuint* buffers, const GLintptr* offsets, const GLsizei* strides) DECLARE_GL_FUNCTION_END_NO_RETURN(void, BindVertexBuffers, first, count, buffers, offsets, strides)
DECLARE_GL_FUNCTION_STUB_HEAD(void, ClipControl, GLenum origin, GLenum depth) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, ClipControl, origin, depth)
DECLARE_GL_FUNCTION_STUB_HEAD(void, CreateTransformFeedbacks, GLsizei n, GLuint* ids) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, CreateTransformFeedbacks, n, ids)
DECLARE_GL_FUNCTION_STUB_HEAD(void, TransformFeedbackBufferBase, GLuint xfb, GLuint index, GLuint buffer) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, TransformFeedbackBufferBase, xfb, index, buffer)
@@ -1093,12 +1093,12 @@ DECLARE_GL_FUNCTION_HEAD(void, DisableVertexArrayAttrib, GLuint vaobj, GLuint in
DECLARE_GL_FUNCTION_HEAD(void, EnableVertexArrayAttrib, GLuint vaobj, GLuint index) DECLARE_GL_FUNCTION_END_NO_RETURN(void, EnableVertexArrayAttrib, vaobj, index)
DECLARE_GL_FUNCTION_HEAD(void, VertexArrayElementBuffer, GLuint vaobj, GLuint buffer) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexArrayElementBuffer, vaobj, buffer)
DECLARE_GL_FUNCTION_HEAD(void, VertexArrayVertexBuffer, GLuint vaobj, GLuint bindingindex, GLuint buffer, GLintptr offset, GLsizei stride) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexArrayVertexBuffer, vaobj, bindingindex, buffer, offset, stride)
DECLARE_GL_FUNCTION_STUB_HEAD(void, VertexArrayVertexBuffers, GLuint vaobj, GLuint first, GLsizei count, const GLuint* buffers, const GLintptr* offsets, const GLsizei* strides) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, VertexArrayVertexBuffers, vaobj, first, count, buffers, offsets, strides)
DECLARE_GL_FUNCTION_STUB_HEAD(void, VertexArrayAttribBinding, GLuint vaobj, GLuint attribindex, GLuint bindingindex) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, VertexArrayAttribBinding, vaobj, attribindex, bindingindex)
DECLARE_GL_FUNCTION_HEAD(void, VertexArrayVertexBuffers, GLuint vaobj, GLuint first, GLsizei count, const GLuint* buffers, const GLintptr* offsets, const GLsizei* strides) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexArrayVertexBuffers, vaobj, first, count, buffers, offsets, strides)
DECLARE_GL_FUNCTION_HEAD(void, VertexArrayAttribBinding, GLuint vaobj, GLuint attribindex, GLuint bindingindex) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexArrayAttribBinding, vaobj, attribindex, bindingindex)
DECLARE_GL_FUNCTION_HEAD(void, VertexArrayAttribFormat, GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLboolean normalized, GLuint relativeoffset) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexArrayAttribFormat, vaobj, attribindex, size, type, normalized, relativeoffset)
DECLARE_GL_FUNCTION_HEAD(void, VertexArrayAttribIFormat, GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexArrayAttribIFormat, vaobj, attribindex, size, type, relativeoffset)
DECLARE_GL_FUNCTION_STUB_HEAD(void, VertexArrayAttribLFormat, GLuint vaobj, GLuint attribindex, GLint size, GLenum type, GLuint relativeoffset) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, VertexArrayAttribLFormat, vaobj, attribindex, size, type, relativeoffset)
DECLARE_GL_FUNCTION_STUB_HEAD(void, VertexArrayBindingDivisor, GLuint vaobj, GLuint bindingindex, GLuint divisor) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, VertexArrayBindingDivisor, vaobj, bindingindex, divisor)
DECLARE_GL_FUNCTION_HEAD(void, VertexArrayBindingDivisor, GLuint vaobj, GLuint bindingindex, GLuint divisor) DECLARE_GL_FUNCTION_END_NO_RETURN(void, VertexArrayBindingDivisor, vaobj, bindingindex, divisor)
DECLARE_GL_FUNCTION_STUB_HEAD(void, GetVertexArrayiv, GLuint vaobj, GLenum pname, GLint* param) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, GetVertexArrayiv, vaobj, pname, param)
DECLARE_GL_FUNCTION_STUB_HEAD(void, GetVertexArrayIndexediv, GLuint vaobj, GLuint index, GLenum pname, GLint* param) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, GetVertexArrayIndexediv, vaobj, index, pname, param)
DECLARE_GL_FUNCTION_STUB_HEAD(void, GetVertexArrayIndexed64iv, GLuint vaobj, GLuint index, GLenum pname, GLint64* param) DECLARE_GL_FUNCTION_STUB_END_NO_RETURN(void, GetVertexArrayIndexed64iv, vaobj, index, pname, param)