GPUDebug: Reformat GL debug callbacks and move them to GL backend

Now the callbacks are setup for each debug context.

The formating has been reworked to be less verbose and make errors
and warnings stand out from the notifications.
Errors are most of the time sufficiently explicit in their message.

This also remove the support for AMD_debug_output which is 10 years old.

This is related to the Vulkan port T68990.

1 files changed, 7 insertions, 0 deletions

diff --git a/source/blender/gpu/opengl/gl_context.cc b/source/blender/gpu/opengl/gl_context.cc
index e89eeca1c8a..7d564004a01 100644
--- a/source/blender/gpu/opengl/gl_context.cc
+++ b/source/blender/gpu/opengl/gl_context.cc
@@ -25,12 +25,15 @@
 #include "BLI_system.h"
 #include "BLI_utildefines.h"
 
+#include "BKE_global.h"
+
 #include "GPU_framebuffer.h"
 
 #include "GHOST_C-api.h"
 
 #include "gpu_context_private.hh"
 
+#include "gl_debug.hh"
 #include "gl_immediate.hh"
 #include "gl_state.hh"
 
@@ -47,6 +50,10 @@ using namespace blender::gpu;
 GLContext::GLContext(void *ghost_window, GLSharedOrphanLists &shared_orphan_list)
     : shared_orphan_list_(shared_orphan_list)
 {
+  if (G.debug & G_DEBUG_GPU) {
+    debug::init_gl_callbacks();
+  }
+
   float data[4] = {0.0f, 0.0f, 0.0f, 1.0f};
   glGenBuffers(1, &default_attr_vbo_);
   glBindBuffer(GL_ARRAY_BUFFER, default_attr_vbo_);