make some gryphn stuff happen (DOES NOT COMPILE)

projects/loader/src/gryphn_instance_functions.h

@@ -0,0 +1,50 @@
+#pragma once
+#include "stdint.h"
+#include "utils/gryphn_error_code.h"
+#include "utils/gryphn_bool.h"
+#include "gryphn_handles.h"
+
+typedef struct gnInstanceInfo gnInstanceInfo;
+typedef struct gnPhysicalDevice gnPhysicalDevice;
+typedef struct gnSurfaceDetails gnSurfaceDetails;
+typedef struct gnOutputDeviceInfo gnOutputDeviceInfo;
+
+
+#ifdef GN_PLATFORM_LINUX
+    #ifdef GN_WINDOW_X11
+        typedef struct gnX11WindowSurfaceInfo gnX11WindowSurfaceInfo;
+    #endif
+#endif
+
+typedef struct gnInstanceFunctions {
+    gnReturnCode (*_gnCreateInstance)(gnInstanceHandle instance, gnInstanceInfo info);
+    void (*_gnDestroyInstance)(gnInstanceHandle instance);
+
+    gnPhysicalDevice* (*_gnGetPhysicalDevices)(gnInstanceHandle instance, uint32_t* count);
+    gnBool (*_gnQueueCanPresentToSurface)(const gnPhysicalDevice device, uint32_t queueIndex, const gnWindowSurfaceHandle windowSurface);
+
+    gnReturnCode (*_gnCreateOutputDevice)(gnOutputDeviceHandle device, gnInstanceHandle instance, gnOutputDeviceInfo deviceInfo);
+    void (*_gnDestroyOutputDevice)(gnOutputDeviceHandle device);
+
+
+    #ifdef GN_PLATFORM_LINUX
+        #ifdef GN_WINDOW_X11
+            gnReturnCode (*_gnCreateX11WindowSurface)(gnWindowSurfaceHandle windowSurface, gnInstanceHandle instance, gnX11WindowSurfaceInfo createInfo);
+        #endif
+        #ifdef GN_WINDOW_WAYLAND
+            gnReturnCode (*_gnCreateWaylandWindowSurface)(gnWindowSurfaceHandle windowSurface, gnInstanceHandle instance, struct gnWaylandWindowSurfaceInfo_t createInfo);
+        #endif
+    #endif
+
+
+    #ifdef GN_PLATFORM_WIN32
+        gnReturnCode (*_gnCreateWin32WindowSurface)(gnWindowSurfaceHandle windowSurface, gnInstanceHandle instance, struct gnWin32WindowSurfaceInfo_t createInfo);
+    #endif
+
+    #ifdef GN_PLATFORM_MACOS
+        gnReturnCode (*_gnCreateMacOSWindowSurface)(gnWindowSurfaceHandle windowSurface, gnInstanceHandle instance, struct gnMacOSWindowSurfaceInfo_t createInfo);
+    #endif
+
+    void (*_gnDestroyWindowSurface)(gnWindowSurfaceHandle windowSurface);
+    gnSurfaceDetails (*_gnGetSurfaceDetails)(gnWindowSurfaceHandle windowSurface, gnPhysicalDevice device);
+} gnInstanceFunctions;

projects/loader/src/gryphn_loader.c

@@ -1,5 +1,7 @@
+#include "gryphn_loader.h"
 #include "stdio.h"
 
-void test_loader() {
-    printf("Loader works %i\n", 32);
+gnInstanceFunctions loadInstanceFunctions(gnRenderingAPI api) {
+    printf("Loading instance functions");
+    return (gnInstanceFunctions){ NULL };
 }

projects/loader/src/gryphn_loader.h

@@ -1,3 +1,5 @@
 #pragma once
+#include "gryphn_rendering_api.h"
+#include "gryphn_instance_functions.h"
 
-void test_loader();
+gnInstanceFunctions loadInstanceFunctions(gnRenderingAPI api);