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Downgrade to OpenGL 4.5

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Shylie 2024-05-26 08:12:47 -04:00
parent c8e7a28837
commit eaab60cfda
3 changed files with 11 additions and 63 deletions
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26
source/glad.c
View File

@ -1,10 +1,10 @@
/*
OpenGL loader generated by glad 0.1.36 on Tue May 14 15:22:23 2024.
OpenGL loader generated by glad 0.1.36 on Sun May 26 12:09:35 2024.
Language/Generator: C/C++
Specification: gl
APIs: gl=4.6
APIs: gl=4.5
Profile: core
Extensions:
@ -14,9 +14,9 @@
Reproducible: False
Commandline:
--profile="core" --api="gl=4.6" --generator="c" --spec="gl" --extensions=""
--profile="core" --api="gl=4.5" --generator="c" --spec="gl" --extensions=""
Online:
https://glad.dav1d.de/#profile=core&language=c&specification=gl&loader=on&api=gl%3D4.6
https://glad.dav1d.de/#profile=core&language=c&specification=gl&loader=on&api=gl%3D4.5
*/
#include <stdio.h>
@ -273,7 +273,6 @@ int GLAD_GL_VERSION_4_2 = 0;
int GLAD_GL_VERSION_4_3 = 0;
int GLAD_GL_VERSION_4_4 = 0;
int GLAD_GL_VERSION_4_5 = 0;
int GLAD_GL_VERSION_4_6 = 0;
PFNGLACTIVESHADERPROGRAMPROC glad_glActiveShaderProgram = NULL;
PFNGLACTIVETEXTUREPROC glad_glActiveTexture = NULL;
PFNGLATTACHSHADERPROC glad_glAttachShader = NULL;
@ -635,11 +634,9 @@ PFNGLMEMORYBARRIERBYREGIONPROC glad_glMemoryBarrierByRegion = NULL;
PFNGLMINSAMPLESHADINGPROC glad_glMinSampleShading = NULL;
PFNGLMULTIDRAWARRAYSPROC glad_glMultiDrawArrays = NULL;
PFNGLMULTIDRAWARRAYSINDIRECTPROC glad_glMultiDrawArraysIndirect = NULL;
PFNGLMULTIDRAWARRAYSINDIRECTCOUNTPROC glad_glMultiDrawArraysIndirectCount = NULL;
PFNGLMULTIDRAWELEMENTSPROC glad_glMultiDrawElements = NULL;
PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC glad_glMultiDrawElementsBaseVertex = NULL;
PFNGLMULTIDRAWELEMENTSINDIRECTPROC glad_glMultiDrawElementsIndirect = NULL;
PFNGLMULTIDRAWELEMENTSINDIRECTCOUNTPROC glad_glMultiDrawElementsIndirectCount = NULL;
PFNGLMULTITEXCOORDP1UIPROC glad_glMultiTexCoordP1ui = NULL;
PFNGLMULTITEXCOORDP1UIVPROC glad_glMultiTexCoordP1uiv = NULL;
PFNGLMULTITEXCOORDP2UIPROC glad_glMultiTexCoordP2ui = NULL;
@ -676,7 +673,6 @@ PFNGLPOINTPARAMETERIVPROC glad_glPointParameteriv = NULL;
PFNGLPOINTSIZEPROC glad_glPointSize = NULL;
PFNGLPOLYGONMODEPROC glad_glPolygonMode = NULL;
PFNGLPOLYGONOFFSETPROC glad_glPolygonOffset = NULL;
PFNGLPOLYGONOFFSETCLAMPPROC glad_glPolygonOffsetClamp = NULL;
PFNGLPOPDEBUGGROUPPROC glad_glPopDebugGroup = NULL;
PFNGLPRIMITIVERESTARTINDEXPROC glad_glPrimitiveRestartIndex = NULL;
PFNGLPROGRAMBINARYPROC glad_glProgramBinary = NULL;
@ -758,7 +754,6 @@ PFNGLSECONDARYCOLORP3UIVPROC glad_glSecondaryColorP3uiv = NULL;
PFNGLSHADERBINARYPROC glad_glShaderBinary = NULL;
PFNGLSHADERSOURCEPROC glad_glShaderSource = NULL;
PFNGLSHADERSTORAGEBLOCKBINDINGPROC glad_glShaderStorageBlockBinding = NULL;
PFNGLSPECIALIZESHADERPROC glad_glSpecializeShader = NULL;
PFNGLSTENCILFUNCPROC glad_glStencilFunc = NULL;
PFNGLSTENCILFUNCSEPARATEPROC glad_glStencilFuncSeparate = NULL;
PFNGLSTENCILMASKPROC glad_glStencilMask = NULL;
@ -1726,13 +1721,6 @@ static void load_GL_VERSION_4_5(GLADloadproc load) {
glad_glGetnMinmax = (PFNGLGETNMINMAXPROC)load("glGetnMinmax");
glad_glTextureBarrier = (PFNGLTEXTUREBARRIERPROC)load("glTextureBarrier");
}
static void load_GL_VERSION_4_6(GLADloadproc load) {
if(!GLAD_GL_VERSION_4_6) return;
glad_glSpecializeShader = (PFNGLSPECIALIZESHADERPROC)load("glSpecializeShader");
glad_glMultiDrawArraysIndirectCount = (PFNGLMULTIDRAWARRAYSINDIRECTCOUNTPROC)load("glMultiDrawArraysIndirectCount");
glad_glMultiDrawElementsIndirectCount = (PFNGLMULTIDRAWELEMENTSINDIRECTCOUNTPROC)load("glMultiDrawElementsIndirectCount");
glad_glPolygonOffsetClamp = (PFNGLPOLYGONOFFSETCLAMPPROC)load("glPolygonOffsetClamp");
}
static int find_extensionsGL(void) {
if (!get_exts()) return 0;
(void)&has_ext;
@ -1794,10 +1782,9 @@ static void find_coreGL(void) {
GLAD_GL_VERSION_4_3 = (major == 4 && minor >= 3) || major > 4;
GLAD_GL_VERSION_4_4 = (major == 4 && minor >= 4) || major > 4;
GLAD_GL_VERSION_4_5 = (major == 4 && minor >= 5) || major > 4;
GLAD_GL_VERSION_4_6 = (major == 4 && minor >= 6) || major > 4;
if (GLVersion.major > 4 || (GLVersion.major >= 4 && GLVersion.minor >= 6)) {
if (GLVersion.major > 4 || (GLVersion.major >= 4 && GLVersion.minor >= 5)) {
max_loaded_major = 4;
max_loaded_minor = 6;
max_loaded_minor = 5;
}
}
@ -1825,7 +1812,6 @@ int gladLoadGLLoader(GLADloadproc load) {
load_GL_VERSION_4_3(load);
load_GL_VERSION_4_4(load);
load_GL_VERSION_4_5(load);
load_GL_VERSION_4_6(load);
if (!find_extensionsGL()) return 0;
return GLVersion.major != 0 || GLVersion.minor != 0;

46
source/glad/glad.h
View File

@ -1,10 +1,10 @@
/*
OpenGL loader generated by glad 0.1.36 on Tue May 14 15:22:23 2024.
OpenGL loader generated by glad 0.1.36 on Sun May 26 12:09:35 2024.
Language/Generator: C/C++
Specification: gl
APIs: gl=4.6
APIs: gl=4.5
Profile: core
Extensions:
@ -14,9 +14,9 @@
Reproducible: False
Commandline:
--profile="core" --api="gl=4.6" --generator="c" --spec="gl" --extensions=""
--profile="core" --api="gl=4.5" --generator="c" --spec="gl" --extensions=""
Online:
https://glad.dav1d.de/#profile=core&language=c&specification=gl&loader=on&api=gl%3D4.6
https://glad.dav1d.de/#profile=core&language=c&specification=gl&loader=on&api=gl%3D4.5
*/
@ -1491,28 +1491,6 @@ typedef void (APIENTRY *GLVULKANPROCNV)(void);
#define GL_MINMAX 0x802E
#define GL_CONTEXT_RELEASE_BEHAVIOR 0x82FB
#define GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH 0x82FC
#define GL_SHADER_BINARY_FORMAT_SPIR_V 0x9551
#define GL_SPIR_V_BINARY 0x9552
#define GL_PARAMETER_BUFFER 0x80EE
#define GL_PARAMETER_BUFFER_BINDING 0x80EF
#define GL_CONTEXT_FLAG_NO_ERROR_BIT 0x00000008
#define GL_VERTICES_SUBMITTED 0x82EE
#define GL_PRIMITIVES_SUBMITTED 0x82EF
#define GL_VERTEX_SHADER_INVOCATIONS 0x82F0
#define GL_TESS_CONTROL_SHADER_PATCHES 0x82F1
#define GL_TESS_EVALUATION_SHADER_INVOCATIONS 0x82F2
#define GL_GEOMETRY_SHADER_PRIMITIVES_EMITTED 0x82F3
#define GL_FRAGMENT_SHADER_INVOCATIONS 0x82F4
#define GL_COMPUTE_SHADER_INVOCATIONS 0x82F5
#define GL_CLIPPING_INPUT_PRIMITIVES 0x82F6
#define GL_CLIPPING_OUTPUT_PRIMITIVES 0x82F7
#define GL_POLYGON_OFFSET_CLAMP 0x8E1B
#define GL_SPIR_V_EXTENSIONS 0x9553
#define GL_NUM_SPIR_V_EXTENSIONS 0x9554
#define GL_TEXTURE_MAX_ANISOTROPY 0x84FE
#define GL_MAX_TEXTURE_MAX_ANISOTROPY 0x84FF
#define GL_TRANSFORM_FEEDBACK_OVERFLOW 0x82EC
#define GL_TRANSFORM_FEEDBACK_STREAM_OVERFLOW 0x82ED
#ifndef GL_VERSION_1_0
#define GL_VERSION_1_0 1
GLAPI int GLAD_GL_VERSION_1_0;
@ -3670,22 +3648,6 @@ typedef void (APIENTRYP PFNGLTEXTUREBARRIERPROC)(void);
GLAPI PFNGLTEXTUREBARRIERPROC glad_glTextureBarrier;
#define glTextureBarrier glad_glTextureBarrier
#endif
#ifndef GL_VERSION_4_6
#define GL_VERSION_4_6 1
GLAPI int GLAD_GL_VERSION_4_6;
typedef void (APIENTRYP PFNGLSPECIALIZESHADERPROC)(GLuint shader, const GLchar *pEntryPoint, GLuint numSpecializationConstants, const GLuint *pConstantIndex, const GLuint *pConstantValue);
GLAPI PFNGLSPECIALIZESHADERPROC glad_glSpecializeShader;
#define glSpecializeShader glad_glSpecializeShader
typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTCOUNTPROC)(GLenum mode, const void *indirect, GLintptr drawcount, GLsizei maxdrawcount, GLsizei stride);
GLAPI PFNGLMULTIDRAWARRAYSINDIRECTCOUNTPROC glad_glMultiDrawArraysIndirectCount;
#define glMultiDrawArraysIndirectCount glad_glMultiDrawArraysIndirectCount
typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTCOUNTPROC)(GLenum mode, GLenum type, const void *indirect, GLintptr drawcount, GLsizei maxdrawcount, GLsizei stride);
GLAPI PFNGLMULTIDRAWELEMENTSINDIRECTCOUNTPROC glad_glMultiDrawElementsIndirectCount;
#define glMultiDrawElementsIndirectCount glad_glMultiDrawElementsIndirectCount
typedef void (APIENTRYP PFNGLPOLYGONOFFSETCLAMPPROC)(GLfloat factor, GLfloat units, GLfloat clamp);
GLAPI PFNGLPOLYGONOFFSETCLAMPPROC glad_glPolygonOffsetClamp;
#define glPolygonOffsetClamp glad_glPolygonOffsetClamp
#endif
#ifdef __cplusplus
}

2
source/glerminal.cpp
View File

@ -293,7 +293,7 @@ namespace glerminal
glfwInit();
glfwWindowHint(GLFW_CONTEXT_VERSION_MAJOR, 4);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 6);
glfwWindowHint(GLFW_CONTEXT_VERSION_MINOR, 5);
glfwWindowHint(GLFW_OPENGL_PROFILE, GLFW_OPENGL_CORE_PROFILE);
// not resizable for now.
//