Files
MobileGL/MobileGL/MG_Impl/GLImpl/Program/GL_Program.h
T
BZLZHH bd0def6133 [Feat] (MG_Impl, MG_State, MG_Util): the GL_KHR_parallel_shader_compile surface (P1 stage 5)
GL_COMPLETION_STATUS_KHR in both object getters, reading the non-joining
node-direct state - the one query that must never block is asserted never
to reach a join gate. glMaxShaderCompilerThreadsKHR/ARB share one
implementation: a zero count suspends async FIRST and then joins every
outstanding compile and link this context owns (suspend-before-join is the
only order whose post-condition is 'nothing in flight'), a nonzero count
restores; the suspension is a process latch the extension controls, kept
distinct from the configuration flag that gates the ADVERTISEMENT - an app
that turned threading off has not made the extension disappear.
GL_MAX_SHADER_COMPILER_THREADS_KHR reports the thread count. DriverPost
gains the MobileGL-side async row (PASS/INFO naming the env knob) and an
informational host-driver row backed by a new GLES capability probe.

The extension string itself lands per backend in the two follow-up
commits, keeping this one green stand-alone.
2026-08-08 13:17:58 -04:00

188 lines
15 KiB
C++

// MobileGL - MobileGL/MG_Impl/GLImpl/Program/GL_Program.h
// Copyright (c) 2025-2026 MobileGL-Dev
// Licensed under the GNU Lesser General Public License v3.0:
// https://www.gnu.org/licenses/gpl-3.0.txt
// https://www.gnu.org/licenses/lgpl-3.0.txt
// SPDX-License-Identifier: LGPL-3.0-only
// End of Source File Header
#pragma once
#include <Includes.h>
namespace MobileGL::MG_Impl::GLImpl {
void AttachShader(GLuint program, GLuint shader);
void BindAttribLocation(GLuint program, GLuint index, const GLchar* name);
void CompileShader(GLuint shader);
GLuint CreateProgram(void);
GLuint CreateShader(GLenum type);
void DeleteProgram(GLuint program);
void DeleteShader(GLuint shader);
void DetachShader(GLuint program, GLuint shader);
void GetActiveAttrib(GLuint program, GLuint index, GLsizei bufSize, GLsizei* length, GLint* size, GLenum* type,
GLchar* name);
void GetActiveUniform(GLuint program, GLuint index, GLsizei bufSize, GLsizei* length, GLint* size, GLenum* type,
GLchar* name);
void GetActiveUniformName(GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei* length,
GLchar* uniformName);
void GetUniformIndices(GLuint program, GLsizei uniformCount, const GLchar* const* uniformNames,
GLuint* uniformIndices);
void GetActiveUniformsiv(GLuint program, GLsizei uniformCount, const GLuint* uniformIndices, GLenum pname,
GLint* params);
void GetAttachedShaders(GLuint program, GLsizei maxCount, GLsizei* count, GLuint* shaders);
GLint GetAttribLocation(GLuint program, const GLchar* name);
void GetProgramiv(GLuint program, GLenum pname, GLint* params);
void GetProgramInfoLog(GLuint program, GLsizei bufSize, GLsizei* length, GLchar* infoLog);
void GetShaderiv(GLuint shader, GLenum pname, GLint* params);
void GetShaderInfoLog(GLuint shader, GLsizei bufSize, GLsizei* length, GLchar* infoLog);
void GetShaderSource(GLuint shader, GLsizei bufSize, GLsizei* length, GLchar* source);
GLint GetUniformLocation(GLuint program, const GLchar* name);
void GetUniformfv(GLuint program, GLint location, GLfloat* params);
void GetUniformiv(GLuint program, GLint location, GLint* params);
void GetUniformuiv(GLuint program, GLint location, GLuint* params);
GLboolean IsProgram(GLuint program);
GLboolean IsShader(GLuint shader);
void LinkProgram(GLuint program);
// GL_KHR_parallel_shader_compile / GL_ARB_parallel_shader_compile. Both names are the
// same entry point; see MaxShaderCompilerThreadsKHR_State for the semantics of count.
void MaxShaderCompilerThreadsKHR(GLuint count);
void MaxShaderCompilerThreadsARB(GLuint count);
void ShaderSource(GLuint shader, GLsizei count, const GLchar* const* string, const GLint* length);
void UseProgram(GLuint program);
void Uniform1f(GLint location, GLfloat v0);
void Uniform2f(GLint location, GLfloat v0, GLfloat v1);
void Uniform3f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
void Uniform4f(GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
void Uniform1i(GLint location, GLint v0);
void Uniform2i(GLint location, GLint v0, GLint v1);
void Uniform3i(GLint location, GLint v0, GLint v1, GLint v2);
void Uniform4i(GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
void Uniform1ui(GLint location, GLuint v0);
void Uniform2ui(GLint location, GLuint v0, GLuint v1);
void Uniform3ui(GLint location, GLuint v0, GLuint v1, GLuint v2);
void Uniform4ui(GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
void Uniform1fv(GLint location, GLsizei count, const GLfloat* value);
void Uniform2fv(GLint location, GLsizei count, const GLfloat* value);
void Uniform3fv(GLint location, GLsizei count, const GLfloat* value);
void Uniform4fv(GLint location, GLsizei count, const GLfloat* value);
void Uniform1iv(GLint location, GLsizei count, const GLint* value);
void Uniform2iv(GLint location, GLsizei count, const GLint* value);
void Uniform3iv(GLint location, GLsizei count, const GLint* value);
void Uniform4iv(GLint location, GLsizei count, const GLint* value);
void Uniform1uiv(GLint location, GLsizei count, const GLuint* value);
void Uniform2uiv(GLint location, GLsizei count, const GLuint* value);
void Uniform3uiv(GLint location, GLsizei count, const GLuint* value);
void Uniform4uiv(GLint location, GLsizei count, const GLuint* value);
void UniformMatrix2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
void UniformMatrix3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
void UniformMatrix4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
void ProgramUniform1f(GLuint program, GLint location, GLfloat v0);
void ProgramUniform2f(GLuint program, GLint location, GLfloat v0, GLfloat v1);
void ProgramUniform3f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
void ProgramUniform4f(GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
void ProgramUniform1i(GLuint program, GLint location, GLint v0);
void ProgramUniform2i(GLuint program, GLint location, GLint v0, GLint v1);
void ProgramUniform3i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
void ProgramUniform4i(GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
void ProgramUniform1ui(GLuint program, GLint location, GLuint v0);
void ProgramUniform2ui(GLuint program, GLint location, GLuint v0, GLuint v1);
void ProgramUniform3ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
void ProgramUniform4ui(GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
void ProgramUniform1fv(GLuint program, GLint location, GLsizei count, const GLfloat* value);
void ProgramUniform2fv(GLuint program, GLint location, GLsizei count, const GLfloat* value);
void ProgramUniform3fv(GLuint program, GLint location, GLsizei count, const GLfloat* value);
void ProgramUniform4fv(GLuint program, GLint location, GLsizei count, const GLfloat* value);
void ProgramUniform1iv(GLuint program, GLint location, GLsizei count, const GLint* value);
void ProgramUniform2iv(GLuint program, GLint location, GLsizei count, const GLint* value);
void ProgramUniform3iv(GLuint program, GLint location, GLsizei count, const GLint* value);
void ProgramUniform4iv(GLuint program, GLint location, GLsizei count, const GLint* value);
void ProgramUniform1uiv(GLuint program, GLint location, GLsizei count, const GLuint* value);
void ProgramUniform2uiv(GLuint program, GLint location, GLsizei count, const GLuint* value);
void ProgramUniform3uiv(GLuint program, GLint location, GLsizei count, const GLuint* value);
void ProgramUniform4uiv(GLuint program, GLint location, GLsizei count, const GLuint* value);
void ProgramUniformMatrix2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose,
const GLfloat* value);
void ProgramUniformMatrix3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose,
const GLfloat* value);
void ProgramUniformMatrix4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose,
const GLfloat* value);
void UniformMatrix2x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
void UniformMatrix3x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
void UniformMatrix2x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
void UniformMatrix4x2fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
void UniformMatrix3x4fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
void UniformMatrix4x3fv(GLint location, GLsizei count, GLboolean transpose, const GLfloat* value);
void ProgramUniformMatrix2x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose,
const GLfloat* value);
void ProgramUniformMatrix3x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose,
const GLfloat* value);
void ProgramUniformMatrix2x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose,
const GLfloat* value);
void ProgramUniformMatrix4x2fv(GLuint program, GLint location, GLsizei count, GLboolean transpose,
const GLfloat* value);
void ProgramUniformMatrix3x4fv(GLuint program, GLint location, GLsizei count, GLboolean transpose,
const GLfloat* value);
void ProgramUniformMatrix4x3fv(GLuint program, GLint location, GLsizei count, GLboolean transpose,
const GLfloat* value);
GLuint GetUniformBlockIndex(GLuint program, const GLchar* uniformBlockName);
void UniformBlockBinding(GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
void GetActiveUniformBlockiv(GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint* params);
void GetActiveUniformBlockName(GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei* length,
GLchar* uniformBlockName);
void BindFragDataLocation(GLuint program, GLuint colorNumber, const char* name);
void BindFragDataLocationIndexed(GLuint program, GLuint colorNumber, GLuint index, const char* name);
GLint GetFragDataLocation(GLuint program, const char* name);
GLint GetFragDataIndex(GLuint program, const char* name);
void GetProgramInterfaceiv(GLuint program, GLenum programInterface, GLenum pname, GLint* params);
GLuint GetProgramResourceIndex(GLuint program, GLenum programInterface, const GLchar* name);
void GetProgramResourceName(GLuint program, GLenum programInterface, GLuint index, GLsizei bufSize,
GLsizei* length, GLchar* name);
void GetProgramResourceiv(GLuint program, GLenum programInterface, GLuint index, GLsizei propCount,
const GLenum* props, GLsizei bufSize, GLsizei* length, GLint* params);
GLint GetProgramResourceLocation(GLuint program, GLenum programInterface, const GLchar* name);
GLint GetProgramResourceLocationIndex(GLuint program, GLenum programInterface, const GLchar* name);
void ShaderStorageBlockBinding(GLuint program, GLuint storageBlockIndex, GLuint storageBlockBinding);
void Uniform1d(GLint location, GLdouble v0);
void Uniform1dv(GLint location, GLsizei count, const GLdouble* value);
void ProgramUniform1d(GLuint program, GLint location, GLdouble v0);
void ProgramUniform1dv(GLuint program, GLint location, GLsizei count, const GLdouble* value);
void Uniform2d(GLint location, GLdouble v0, GLdouble v1);
void Uniform2dv(GLint location, GLsizei count, const GLdouble* value);
void ProgramUniform2d(GLuint program, GLint location, GLdouble v0, GLdouble v1);
void ProgramUniform2dv(GLuint program, GLint location, GLsizei count, const GLdouble* value);
void Uniform3d(GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
void Uniform3dv(GLint location, GLsizei count, const GLdouble* value);
void ProgramUniform3d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2);
void ProgramUniform3dv(GLuint program, GLint location, GLsizei count, const GLdouble* value);
void Uniform4d(GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
void Uniform4dv(GLint location, GLsizei count, const GLdouble* value);
void ProgramUniform4d(GLuint program, GLint location, GLdouble v0, GLdouble v1, GLdouble v2, GLdouble v3);
void ProgramUniform4dv(GLuint program, GLint location, GLsizei count, const GLdouble* value);
void UniformMatrix2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void ProgramUniformMatrix2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void UniformMatrix3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void ProgramUniformMatrix3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void UniformMatrix4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void ProgramUniformMatrix4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void UniformMatrix2x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void ProgramUniformMatrix2x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void UniformMatrix2x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void ProgramUniformMatrix2x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void UniformMatrix3x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void ProgramUniformMatrix3x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void UniformMatrix3x4dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void ProgramUniformMatrix3x4dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void UniformMatrix4x2dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void ProgramUniformMatrix4x2dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void UniformMatrix4x3dv(GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void ProgramUniformMatrix4x3dv(GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble* value);
void GetUniformdv(GLuint program, GLint location, GLdouble* params);
void ValidateProgram(GLuint program);
void ProgramParameteri(GLuint program, GLenum pname, GLint value);
GLuint CreateShaderProgramv(GLenum type, GLsizei count, const GLchar* const* strings);
void GetProgramBinary(GLuint program, GLsizei bufSize, GLsizei* length, GLenum* binaryFormat, void* binary);
void ProgramBinary(GLuint program, GLenum binaryFormat, const void* binary, GLsizei length);
void TransformFeedbackVaryings(GLuint program, GLsizei count, const GLchar* const* varyings, GLenum bufferMode);
void GetTransformFeedbackVarying(GLuint program, GLuint index, GLsizei bufSize, GLsizei* length, GLsizei* size,
GLenum* type, GLchar* name);
} // namespace MobileGL::MG_Impl::GLImpl