Define GL callback func. Improve GL err macro.

1 files changed, 7 insertions, 1 deletions

diff --git a/src/platform/gl.cpp b/src/platform/gl.cpp
index c9f76bf1d6..bec1136bb0 100644
--- a/src/platform/gl.cpp
+++ b/src/platform/gl.cpp
@@ -1,4 +1,5 @@
 #include <mbgl/platform/gl.hpp>
+#include <mbgl/platform/log.hpp>
 
 #include <iostream>
 
@@ -18,6 +19,10 @@ PFNGLGETOBJECTLABELPROC GetObjectLabel;
 PFNGLOBJECTPTRLABELPROC ObjectPtrLabel;
 PFNGLGETOBJECTPTRLABELPROC GetObjectPtrLabel;
 
+void debug_callback(GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *message, const void *userParam) {
+    //mbgl::Error(mbgl::Event::OpenGL)
+}
+
 PFNGLBINDVERTEXARRAYPROC BindVertexArray = nullptr;
 PFNGLDELETEVERTEXARRAYSPROC DeleteVertexArrays = nullptr;
 PFNGLGENVERTEXARRAYSPROC GenVertexArrays = nullptr;
@@ -39,9 +44,10 @@ void _CHECK_GL_ERROR(const char *cmd, const char *file, int line) {
             case GL_INVALID_VALUE: error = "INVALID_VALUE"; break;
             case GL_OUT_OF_MEMORY: error = "OUT_OF_MEMORY"; break;
             case GL_INVALID_FRAMEBUFFER_OPERATION:  error = "INVALID_FRAMEBUFFER_OPERATION";  break;
+            default: error = "(unknown)"; break;
         }
 
-        std::cerr << "GL_" << error.c_str() << " - " << file << ":" << line << std::endl;
+        mbgl::Log::Error(mbgl::Event::OpenGL, "GL_%s(0x%04X) - %s:%i", error.c_str(), file, line, err);
         exit(1);
     }
 }