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-rw-r--r--drivers/gles2/rasterizer_gles2.cpp73
-rw-r--r--drivers/gles3/rasterizer_gles3.cpp36
-rw-r--r--thirdparty/glad/glad.c49
-rw-r--r--thirdparty/glad/glad/glad.h115
4 files changed, 226 insertions, 47 deletions
diff --git a/drivers/gles2/rasterizer_gles2.cpp b/drivers/gles2/rasterizer_gles2.cpp
index 187395d467..f4f42df117 100644
--- a/drivers/gles2/rasterizer_gles2.cpp
+++ b/drivers/gles2/rasterizer_gles2.cpp
@@ -148,8 +148,8 @@ void RasterizerGLES2::initialize() {
}
// GLVersion seems to be used for both GL and GL ES, so we need different version checks for them
-#ifdef OPENGL_ENABLED // OpenGL 3.3 Core Profile required
- if (GLVersion.major < 3) {
+#ifdef OPENGL_ENABLED // OpenGL 2.1 Profile required
+ if (GLVersion.major < 2) {
#else // OpenGL ES 3.0
if (GLVersion.major < 2) {
#endif
@@ -160,36 +160,65 @@ void RasterizerGLES2::initialize() {
"Fatal error: Insufficient OpenGL / GLES driver support");
}
-#ifdef __APPLE__
-// FIXME glDebugMessageCallbackARB does not seem to work on Mac OS X and opengl 2, this may be an issue with our opengl canvas..
-#else
- if (true || OS::get_singleton()->is_stdout_verbose()) {
- glEnable(_EXT_DEBUG_OUTPUT_SYNCHRONOUS_ARB);
- glDebugMessageCallbackARB(_gl_debug_print, NULL);
- glEnable(_EXT_DEBUG_OUTPUT);
+#ifdef GLES_OVER_GL
+ //Test GL_ARB_framebuffer_object extension
+ if (!GLAD_GL_ARB_framebuffer_object) {
+ //Try older GL_EXT_framebuffer_object extension
+ if (GLAD_GL_EXT_framebuffer_object) {
+ glIsRenderbuffer = glIsRenderbufferEXT;
+ glBindRenderbuffer = glBindRenderbufferEXT;
+ glDeleteRenderbuffers = glDeleteRenderbuffersEXT;
+ glGenRenderbuffers = glGenRenderbuffersEXT;
+ glRenderbufferStorage = glRenderbufferStorageEXT;
+ glGetRenderbufferParameteriv = glGetRenderbufferParameterivEXT;
+ glIsFramebuffer = glIsFramebufferEXT;
+ glBindFramebuffer = glBindFramebufferEXT;
+ glDeleteFramebuffers = glDeleteFramebuffersEXT;
+ glGenFramebuffers = glGenFramebuffersEXT;
+ glCheckFramebufferStatus = glCheckFramebufferStatusEXT;
+ glFramebufferTexture1D = glFramebufferTexture1DEXT;
+ glFramebufferTexture2D = glFramebufferTexture2DEXT;
+ glFramebufferTexture3D = glFramebufferTexture3DEXT;
+ glFramebufferRenderbuffer = glFramebufferRenderbufferEXT;
+ glGetFramebufferAttachmentParameteriv = glGetFramebufferAttachmentParameterivEXT;
+ glGenerateMipmap = glGenerateMipmapEXT;
+ } else {
+ ERR_PRINT("Your system's graphic drivers seem not to support GL_ARB(EXT)_framebuffer_object OpenGL extension, sorry :(\n"
+ "Try a drivers update, buy a new GPU or try software rendering on Linux; Godot will now crash with a segmentation fault.");
+ OS::get_singleton()->alert("Your system's graphic drivers seem not to support GL_ARB(EXT)_framebuffer_object OpenGL extension, sorry :(\n"
+ "Godot Engine will self-destruct as soon as you acknowledge this error message.",
+ "Fatal error: Insufficient OpenGL / GLES driver support");
+ }
}
#endif
+ if (true || OS::get_singleton()->is_stdout_verbose()) {
+ if (GLAD_GL_ARB_debug_output) {
+ glEnable(_EXT_DEBUG_OUTPUT_SYNCHRONOUS_ARB);
+ glDebugMessageCallbackARB(_gl_debug_print, NULL);
+ glEnable(_EXT_DEBUG_OUTPUT);
+ } else {
+ print_line("OpenGL debugging not supported!");
+ }
+ }
#endif // GLAD_ENABLED
// For debugging
#ifdef GLES_OVER_GL
-#ifdef __APPLE__
-// FIXME glDebugMessageCallbackARB does not seem to work on Mac OS X and opengl 2, this may be an issue with our opengl canvas..
-#else
- glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_ERROR_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
- glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
- glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
- glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_PORTABILITY_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
- glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_PERFORMANCE_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
- glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_OTHER_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
-#endif
-#endif
- /* glDebugMessageInsertARB(
+ if (GLAD_GL_ARB_debug_output) {
+ glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_ERROR_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
+ glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
+ glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
+ glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_PORTABILITY_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
+ glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_PERFORMANCE_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
+ glDebugMessageControlARB(_EXT_DEBUG_SOURCE_API_ARB, _EXT_DEBUG_TYPE_OTHER_ARB, _EXT_DEBUG_SEVERITY_HIGH_ARB, 0, NULL, GL_TRUE);
+ /* glDebugMessageInsertARB(
GL_DEBUG_SOURCE_API_ARB,
GL_DEBUG_TYPE_OTHER_ARB, 1,
GL_DEBUG_SEVERITY_HIGH_ARB, 5, "hello");
- */
+ */
+ }
+#endif
const GLubyte *renderer = glGetString(GL_RENDERER);
print_line("OpenGL ES 2.0 Renderer: " + String((const char *)renderer));
diff --git a/drivers/gles3/rasterizer_gles3.cpp b/drivers/gles3/rasterizer_gles3.cpp
index b43deab58f..3732fe77b1 100644
--- a/drivers/gles3/rasterizer_gles3.cpp
+++ b/drivers/gles3/rasterizer_gles3.cpp
@@ -160,29 +160,31 @@ void RasterizerGLES3::initialize() {
"Fatal error: Insufficient OpenGL / GLES driver support");
}
-#ifdef __APPLE__
-// FIXME glDebugMessageCallbackARB does not seem to work on Mac OS X and opengl 3, this may be an issue with our opengl canvas..
-#else
if (OS::get_singleton()->is_stdout_verbose()) {
- glEnable(_EXT_DEBUG_OUTPUT_SYNCHRONOUS_ARB);
- glDebugMessageCallbackARB(_gl_debug_print, NULL);
- glEnable(_EXT_DEBUG_OUTPUT);
+ if (GLAD_GL_ARB_debug_output) {
+ glEnable(_EXT_DEBUG_OUTPUT_SYNCHRONOUS_ARB);
+ glDebugMessageCallbackARB(_gl_debug_print, NULL);
+ glEnable(_EXT_DEBUG_OUTPUT);
+ } else {
+ print_line("OpenGL debugging not supported!");
+ }
}
-#endif
#endif // GLAD_ENABLED
/* // For debugging
- glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_ERROR_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
- glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
- glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
- glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_PORTABILITY_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
- glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_PERFORMANCE_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
- glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_OTHER_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
- glDebugMessageInsertARB(
- GL_DEBUG_SOURCE_API_ARB,
- GL_DEBUG_TYPE_OTHER_ARB, 1,
- GL_DEBUG_SEVERITY_HIGH_ARB,5, "hello");
+ if (GLAD_GL_ARB_debug_output) {
+ glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_ERROR_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
+ glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
+ glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
+ glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_PORTABILITY_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
+ glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_PERFORMANCE_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
+ glDebugMessageControlARB(GL_DEBUG_SOURCE_API_ARB,GL_DEBUG_TYPE_OTHER_ARB,GL_DEBUG_SEVERITY_HIGH_ARB,0,NULL,GL_TRUE);
+ glDebugMessageInsertARB(
+ GL_DEBUG_SOURCE_API_ARB,
+ GL_DEBUG_TYPE_OTHER_ARB, 1,
+ GL_DEBUG_SEVERITY_HIGH_ARB,5, "hello");
+ }
*/
const GLubyte *renderer = glGetString(GL_RENDERER);
diff --git a/thirdparty/glad/glad.c b/thirdparty/glad/glad.c
index ee66d50ff1..c2aaea2144 100644
--- a/thirdparty/glad/glad.c
+++ b/thirdparty/glad/glad.c
@@ -1,6 +1,6 @@
/*
- OpenGL loader generated by glad 0.1.18a0 on Fri Mar 2 11:26:24 2018.
+ OpenGL loader generated by glad 0.1.18a0 on Mon Mar 5 18:43:52 2018.
Language/Generator: C/C++
Specification: gl
@@ -8,15 +8,16 @@
Profile: compatibility
Extensions:
GL_ARB_debug_output,
- GL_ARB_framebuffer_object
+ GL_ARB_framebuffer_object,
+ GL_EXT_framebuffer_object
Loader: True
Local files: False
Omit khrplatform: False
Commandline:
- --profile="compatibility" --api="gl=3.3" --generator="c" --spec="gl" --extensions="GL_ARB_debug_output,GL_ARB_framebuffer_object"
+ --profile="compatibility" --api="gl=3.3" --generator="c" --spec="gl" --extensions="GL_ARB_debug_output,GL_ARB_framebuffer_object,GL_EXT_framebuffer_object"
Online:
- http://glad.dav1d.de/#profile=compatibility&language=c&specification=gl&loader=on&api=gl%3D3.3&extensions=GL_ARB_debug_output&extensions=GL_ARB_framebuffer_object
+ http://glad.dav1d.de/#profile=compatibility&language=c&specification=gl&loader=on&api=gl%3D3.3&extensions=GL_ARB_debug_output&extensions=GL_ARB_framebuffer_object&extensions=GL_EXT_framebuffer_object
*/
#include <stdio.h>
@@ -973,11 +974,29 @@ PFNGLFRONTFACEPROC glad_glFrontFace;
PFNGLGETBOOLEANI_VPROC glad_glGetBooleani_v;
PFNGLCLEARBUFFERUIVPROC glad_glClearBufferuiv;
int GLAD_GL_ARB_framebuffer_object;
+int GLAD_GL_EXT_framebuffer_object;
int GLAD_GL_ARB_debug_output;
PFNGLDEBUGMESSAGECONTROLARBPROC glad_glDebugMessageControlARB;
PFNGLDEBUGMESSAGEINSERTARBPROC glad_glDebugMessageInsertARB;
PFNGLDEBUGMESSAGECALLBACKARBPROC glad_glDebugMessageCallbackARB;
PFNGLGETDEBUGMESSAGELOGARBPROC glad_glGetDebugMessageLogARB;
+PFNGLISRENDERBUFFEREXTPROC glad_glIsRenderbufferEXT;
+PFNGLBINDRENDERBUFFEREXTPROC glad_glBindRenderbufferEXT;
+PFNGLDELETERENDERBUFFERSEXTPROC glad_glDeleteRenderbuffersEXT;
+PFNGLGENRENDERBUFFERSEXTPROC glad_glGenRenderbuffersEXT;
+PFNGLRENDERBUFFERSTORAGEEXTPROC glad_glRenderbufferStorageEXT;
+PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC glad_glGetRenderbufferParameterivEXT;
+PFNGLISFRAMEBUFFEREXTPROC glad_glIsFramebufferEXT;
+PFNGLBINDFRAMEBUFFEREXTPROC glad_glBindFramebufferEXT;
+PFNGLDELETEFRAMEBUFFERSEXTPROC glad_glDeleteFramebuffersEXT;
+PFNGLGENFRAMEBUFFERSEXTPROC glad_glGenFramebuffersEXT;
+PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC glad_glCheckFramebufferStatusEXT;
+PFNGLFRAMEBUFFERTEXTURE1DEXTPROC glad_glFramebufferTexture1DEXT;
+PFNGLFRAMEBUFFERTEXTURE2DEXTPROC glad_glFramebufferTexture2DEXT;
+PFNGLFRAMEBUFFERTEXTURE3DEXTPROC glad_glFramebufferTexture3DEXT;
+PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC glad_glFramebufferRenderbufferEXT;
+PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC glad_glGetFramebufferAttachmentParameterivEXT;
+PFNGLGENERATEMIPMAPEXTPROC glad_glGenerateMipmapEXT;
static void load_GL_VERSION_1_0(GLADloadproc load) {
if(!GLAD_GL_VERSION_1_0) return;
glad_glCullFace = (PFNGLCULLFACEPROC)load("glCullFace");
@@ -1771,10 +1790,31 @@ static void load_GL_ARB_framebuffer_object(GLADloadproc load) {
glad_glRenderbufferStorageMultisample = (PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC)load("glRenderbufferStorageMultisample");
glad_glFramebufferTextureLayer = (PFNGLFRAMEBUFFERTEXTURELAYERPROC)load("glFramebufferTextureLayer");
}
+static void load_GL_EXT_framebuffer_object(GLADloadproc load) {
+ if(!GLAD_GL_EXT_framebuffer_object) return;
+ glad_glIsRenderbufferEXT = (PFNGLISRENDERBUFFEREXTPROC)load("glIsRenderbufferEXT");
+ glad_glBindRenderbufferEXT = (PFNGLBINDRENDERBUFFEREXTPROC)load("glBindRenderbufferEXT");
+ glad_glDeleteRenderbuffersEXT = (PFNGLDELETERENDERBUFFERSEXTPROC)load("glDeleteRenderbuffersEXT");
+ glad_glGenRenderbuffersEXT = (PFNGLGENRENDERBUFFERSEXTPROC)load("glGenRenderbuffersEXT");
+ glad_glRenderbufferStorageEXT = (PFNGLRENDERBUFFERSTORAGEEXTPROC)load("glRenderbufferStorageEXT");
+ glad_glGetRenderbufferParameterivEXT = (PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC)load("glGetRenderbufferParameterivEXT");
+ glad_glIsFramebufferEXT = (PFNGLISFRAMEBUFFEREXTPROC)load("glIsFramebufferEXT");
+ glad_glBindFramebufferEXT = (PFNGLBINDFRAMEBUFFEREXTPROC)load("glBindFramebufferEXT");
+ glad_glDeleteFramebuffersEXT = (PFNGLDELETEFRAMEBUFFERSEXTPROC)load("glDeleteFramebuffersEXT");
+ glad_glGenFramebuffersEXT = (PFNGLGENFRAMEBUFFERSEXTPROC)load("glGenFramebuffersEXT");
+ glad_glCheckFramebufferStatusEXT = (PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC)load("glCheckFramebufferStatusEXT");
+ glad_glFramebufferTexture1DEXT = (PFNGLFRAMEBUFFERTEXTURE1DEXTPROC)load("glFramebufferTexture1DEXT");
+ glad_glFramebufferTexture2DEXT = (PFNGLFRAMEBUFFERTEXTURE2DEXTPROC)load("glFramebufferTexture2DEXT");
+ glad_glFramebufferTexture3DEXT = (PFNGLFRAMEBUFFERTEXTURE3DEXTPROC)load("glFramebufferTexture3DEXT");
+ glad_glFramebufferRenderbufferEXT = (PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC)load("glFramebufferRenderbufferEXT");
+ glad_glGetFramebufferAttachmentParameterivEXT = (PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC)load("glGetFramebufferAttachmentParameterivEXT");
+ glad_glGenerateMipmapEXT = (PFNGLGENERATEMIPMAPEXTPROC)load("glGenerateMipmapEXT");
+}
static int find_extensionsGL(void) {
if (!get_exts()) return 0;
GLAD_GL_ARB_debug_output = has_ext("GL_ARB_debug_output");
GLAD_GL_ARB_framebuffer_object = has_ext("GL_ARB_framebuffer_object");
+ GLAD_GL_EXT_framebuffer_object = has_ext("GL_EXT_framebuffer_object");
free_exts();
return 1;
}
@@ -1855,6 +1895,7 @@ int gladLoadGLLoader(GLADloadproc load) {
if (!find_extensionsGL()) return 0;
load_GL_ARB_debug_output(load);
load_GL_ARB_framebuffer_object(load);
+ load_GL_EXT_framebuffer_object(load);
return GLVersion.major != 0 || GLVersion.minor != 0;
}
diff --git a/thirdparty/glad/glad/glad.h b/thirdparty/glad/glad/glad.h
index 9f54dbc8dc..9de720fbc2 100644
--- a/thirdparty/glad/glad/glad.h
+++ b/thirdparty/glad/glad/glad.h
@@ -1,6 +1,6 @@
/*
- OpenGL loader generated by glad 0.1.18a0 on Fri Mar 2 11:26:24 2018.
+ OpenGL loader generated by glad 0.1.18a0 on Mon Mar 5 18:43:52 2018.
Language/Generator: C/C++
Specification: gl
@@ -8,15 +8,16 @@
Profile: compatibility
Extensions:
GL_ARB_debug_output,
- GL_ARB_framebuffer_object
+ GL_ARB_framebuffer_object,
+ GL_EXT_framebuffer_object
Loader: True
Local files: False
Omit khrplatform: False
Commandline:
- --profile="compatibility" --api="gl=3.3" --generator="c" --spec="gl" --extensions="GL_ARB_debug_output,GL_ARB_framebuffer_object"
+ --profile="compatibility" --api="gl=3.3" --generator="c" --spec="gl" --extensions="GL_ARB_debug_output,GL_ARB_framebuffer_object,GL_EXT_framebuffer_object"
Online:
- http://glad.dav1d.de/#profile=compatibility&language=c&specification=gl&loader=on&api=gl%3D3.3&extensions=GL_ARB_debug_output&extensions=GL_ARB_framebuffer_object
+ http://glad.dav1d.de/#profile=compatibility&language=c&specification=gl&loader=on&api=gl%3D3.3&extensions=GL_ARB_debug_output&extensions=GL_ARB_framebuffer_object&extensions=GL_EXT_framebuffer_object
*/
@@ -3681,6 +3682,57 @@ GLAPI PFNGLSECONDARYCOLORP3UIVPROC glad_glSecondaryColorP3uiv;
#define GL_DEBUG_SEVERITY_HIGH_ARB 0x9146
#define GL_DEBUG_SEVERITY_MEDIUM_ARB 0x9147
#define GL_DEBUG_SEVERITY_LOW_ARB 0x9148
+#define GL_INVALID_FRAMEBUFFER_OPERATION_EXT 0x0506
+#define GL_MAX_RENDERBUFFER_SIZE_EXT 0x84E8
+#define GL_FRAMEBUFFER_BINDING_EXT 0x8CA6
+#define GL_RENDERBUFFER_BINDING_EXT 0x8CA7
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT 0x8CD0
+#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT 0x8CD1
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT 0x8CD2
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT 0x8CD3
+#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT 0x8CD4
+#define GL_FRAMEBUFFER_COMPLETE_EXT 0x8CD5
+#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT 0x8CD6
+#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT 0x8CD7
+#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT 0x8CD9
+#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT 0x8CDA
+#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT 0x8CDB
+#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT 0x8CDC
+#define GL_FRAMEBUFFER_UNSUPPORTED_EXT 0x8CDD
+#define GL_MAX_COLOR_ATTACHMENTS_EXT 0x8CDF
+#define GL_COLOR_ATTACHMENT0_EXT 0x8CE0
+#define GL_COLOR_ATTACHMENT1_EXT 0x8CE1
+#define GL_COLOR_ATTACHMENT2_EXT 0x8CE2
+#define GL_COLOR_ATTACHMENT3_EXT 0x8CE3
+#define GL_COLOR_ATTACHMENT4_EXT 0x8CE4
+#define GL_COLOR_ATTACHMENT5_EXT 0x8CE5
+#define GL_COLOR_ATTACHMENT6_EXT 0x8CE6
+#define GL_COLOR_ATTACHMENT7_EXT 0x8CE7
+#define GL_COLOR_ATTACHMENT8_EXT 0x8CE8
+#define GL_COLOR_ATTACHMENT9_EXT 0x8CE9
+#define GL_COLOR_ATTACHMENT10_EXT 0x8CEA
+#define GL_COLOR_ATTACHMENT11_EXT 0x8CEB
+#define GL_COLOR_ATTACHMENT12_EXT 0x8CEC
+#define GL_COLOR_ATTACHMENT13_EXT 0x8CED
+#define GL_COLOR_ATTACHMENT14_EXT 0x8CEE
+#define GL_COLOR_ATTACHMENT15_EXT 0x8CEF
+#define GL_DEPTH_ATTACHMENT_EXT 0x8D00
+#define GL_STENCIL_ATTACHMENT_EXT 0x8D20
+#define GL_FRAMEBUFFER_EXT 0x8D40
+#define GL_RENDERBUFFER_EXT 0x8D41
+#define GL_RENDERBUFFER_WIDTH_EXT 0x8D42
+#define GL_RENDERBUFFER_HEIGHT_EXT 0x8D43
+#define GL_RENDERBUFFER_INTERNAL_FORMAT_EXT 0x8D44
+#define GL_STENCIL_INDEX1_EXT 0x8D46
+#define GL_STENCIL_INDEX4_EXT 0x8D47
+#define GL_STENCIL_INDEX8_EXT 0x8D48
+#define GL_STENCIL_INDEX16_EXT 0x8D49
+#define GL_RENDERBUFFER_RED_SIZE_EXT 0x8D50
+#define GL_RENDERBUFFER_GREEN_SIZE_EXT 0x8D51
+#define GL_RENDERBUFFER_BLUE_SIZE_EXT 0x8D52
+#define GL_RENDERBUFFER_ALPHA_SIZE_EXT 0x8D53
+#define GL_RENDERBUFFER_DEPTH_SIZE_EXT 0x8D54
+#define GL_RENDERBUFFER_STENCIL_SIZE_EXT 0x8D55
#ifndef GL_ARB_debug_output
#define GL_ARB_debug_output 1
GLAPI int GLAD_GL_ARB_debug_output;
@@ -3701,6 +3753,61 @@ GLAPI PFNGLGETDEBUGMESSAGELOGARBPROC glad_glGetDebugMessageLogARB;
#define GL_ARB_framebuffer_object 1
GLAPI int GLAD_GL_ARB_framebuffer_object;
#endif
+#ifndef GL_EXT_framebuffer_object
+#define GL_EXT_framebuffer_object 1
+GLAPI int GLAD_GL_EXT_framebuffer_object;
+typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFEREXTPROC)(GLuint renderbuffer);
+GLAPI PFNGLISRENDERBUFFEREXTPROC glad_glIsRenderbufferEXT;
+#define glIsRenderbufferEXT glad_glIsRenderbufferEXT
+typedef void (APIENTRYP PFNGLBINDRENDERBUFFEREXTPROC)(GLenum target, GLuint renderbuffer);
+GLAPI PFNGLBINDRENDERBUFFEREXTPROC glad_glBindRenderbufferEXT;
+#define glBindRenderbufferEXT glad_glBindRenderbufferEXT
+typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSEXTPROC)(GLsizei n, const GLuint *renderbuffers);
+GLAPI PFNGLDELETERENDERBUFFERSEXTPROC glad_glDeleteRenderbuffersEXT;
+#define glDeleteRenderbuffersEXT glad_glDeleteRenderbuffersEXT
+typedef void (APIENTRYP PFNGLGENRENDERBUFFERSEXTPROC)(GLsizei n, GLuint *renderbuffers);
+GLAPI PFNGLGENRENDERBUFFERSEXTPROC glad_glGenRenderbuffersEXT;
+#define glGenRenderbuffersEXT glad_glGenRenderbuffersEXT
+typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEEXTPROC)(GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
+GLAPI PFNGLRENDERBUFFERSTORAGEEXTPROC glad_glRenderbufferStorageEXT;
+#define glRenderbufferStorageEXT glad_glRenderbufferStorageEXT
+typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC)(GLenum target, GLenum pname, GLint *params);
+GLAPI PFNGLGETRENDERBUFFERPARAMETERIVEXTPROC glad_glGetRenderbufferParameterivEXT;
+#define glGetRenderbufferParameterivEXT glad_glGetRenderbufferParameterivEXT
+typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFEREXTPROC)(GLuint framebuffer);
+GLAPI PFNGLISFRAMEBUFFEREXTPROC glad_glIsFramebufferEXT;
+#define glIsFramebufferEXT glad_glIsFramebufferEXT
+typedef void (APIENTRYP PFNGLBINDFRAMEBUFFEREXTPROC)(GLenum target, GLuint framebuffer);
+GLAPI PFNGLBINDFRAMEBUFFEREXTPROC glad_glBindFramebufferEXT;
+#define glBindFramebufferEXT glad_glBindFramebufferEXT
+typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSEXTPROC)(GLsizei n, const GLuint *framebuffers);
+GLAPI PFNGLDELETEFRAMEBUFFERSEXTPROC glad_glDeleteFramebuffersEXT;
+#define glDeleteFramebuffersEXT glad_glDeleteFramebuffersEXT
+typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSEXTPROC)(GLsizei n, GLuint *framebuffers);
+GLAPI PFNGLGENFRAMEBUFFERSEXTPROC glad_glGenFramebuffersEXT;
+#define glGenFramebuffersEXT glad_glGenFramebuffersEXT
+typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC)(GLenum target);
+GLAPI PFNGLCHECKFRAMEBUFFERSTATUSEXTPROC glad_glCheckFramebufferStatusEXT;
+#define glCheckFramebufferStatusEXT glad_glCheckFramebufferStatusEXT
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DEXTPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI PFNGLFRAMEBUFFERTEXTURE1DEXTPROC glad_glFramebufferTexture1DEXT;
+#define glFramebufferTexture1DEXT glad_glFramebufferTexture1DEXT
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DEXTPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
+GLAPI PFNGLFRAMEBUFFERTEXTURE2DEXTPROC glad_glFramebufferTexture2DEXT;
+#define glFramebufferTexture2DEXT glad_glFramebufferTexture2DEXT
+typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DEXTPROC)(GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
+GLAPI PFNGLFRAMEBUFFERTEXTURE3DEXTPROC glad_glFramebufferTexture3DEXT;
+#define glFramebufferTexture3DEXT glad_glFramebufferTexture3DEXT
+typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC)(GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
+GLAPI PFNGLFRAMEBUFFERRENDERBUFFEREXTPROC glad_glFramebufferRenderbufferEXT;
+#define glFramebufferRenderbufferEXT glad_glFramebufferRenderbufferEXT
+typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC)(GLenum target, GLenum attachment, GLenum pname, GLint *params);
+GLAPI PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVEXTPROC glad_glGetFramebufferAttachmentParameterivEXT;
+#define glGetFramebufferAttachmentParameterivEXT glad_glGetFramebufferAttachmentParameterivEXT
+typedef void (APIENTRYP PFNGLGENERATEMIPMAPEXTPROC)(GLenum target);
+GLAPI PFNGLGENERATEMIPMAPEXTPROC glad_glGenerateMipmapEXT;
+#define glGenerateMipmapEXT glad_glGenerateMipmapEXT
+#endif
#ifdef __cplusplus
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 21:10:54 +0000