get OpenGL to work

projects/apis/opengl/loader/opengl_extensions.c

@@ -0,0 +1,8 @@
+#include "opengl_loader.h"
+#include "gryphn_extensions.h"
+
+gnBool openglIsExtensionSupported(gnExtension extension) {
+    if (extension == GN_EXT_SYNCHRONIZATION) return GN_FALSE;
+    if (extension == GN_EXT_QUEUES) return GN_FALSE;
+    return GN_FALSE;
+}

projects/apis/opengl/loader/opengl_instance_loader.c

@@ -4,12 +4,18 @@
 #include "device/opengl_physical_device.h"
 #include "device/opengl_output_device.h"
 
+gryphnInstanceFunctionLayers loadOpenGLAPILayer() {
+    return (gryphnInstanceFunctionLayers) {
+        .createInstance = openglCreateInstance,
+        .destroyInstance = openglDestroyInstance,
+        NULL
+    };
+}
+
 gnInstanceFunctions loadOpenGLInstanceFunctions() {
     return (gnInstanceFunctions){
-        ._gnCreateInstance = createOpenGLInstance,
-        ._gnDestroyInstance = destroyOpenGLInstance,
         ._gnGetPhysicalDevices = getOpenGLDevice,
-        ._gnQueueCanPresentToSurface = openGLQueueCanPresent,
+        ._gnPhysicalDeviceCanPresentToSurface = openglCanDevicePresent,
         ._gnCreateOutputDevice = createOpenGLOutputDevice,
         ._gnDestroyOutputDevice = destroyOpenGLOutputDevice,
         #ifdef GN_PLATFORM_LINUX

projects/apis/opengl/loader/opengl_loader.h

@@ -2,7 +2,11 @@
 #include "loader/src/gryphn_instance_functions.h"
 #include "loader/src/gryphn_device_functions.h"
 #include "loader/src/gryphn_command_functions.h"
+#include "gryphn_extensions.h"
 
 gnInstanceFunctions loadOpenGLInstanceFunctions();
 gnDeviceFunctions loadOpenGLDeviceFunctions();
 gnCommandFunctions loadOpenGLCommandFunctions();
+
+gryphnInstanceFunctionLayers loadOpenGLAPILayer();
+gnBool openglIsExtensionSupported(gnExtension extension);