Android example can now be built on desktop

examples/android/example/main.go

@@ -2,6 +2,7 @@ package main
 
 import (
 	"os"
+	"runtime"
 	"unsafe"
 
 	"github.com/gen2brain/raylib-go/raylib"
@@ -24,7 +25,11 @@ func run(app unsafe.Pointer) {
 
 	raylib.SetConfigFlags(raylib.FlagVsyncHint)
 
-	raylib.InitWindow(screenWidth, screenHeight, app)
+	if runtime.GOOS != "android" {
+		raylib.InitWindow(screenWidth, screenHeight, "Android example")
+	} else {
+		raylib.InitWindow(screenWidth, screenHeight, app)
+	}
 
 	raylib.InitAudioDevice()
 
@@ -44,7 +49,7 @@ func run(app unsafe.Pointer) {
 	for !windowShouldClose {
 		raylib.UpdateMusicStream(ambient)
 
-		if raylib.IsKeyDown(raylib.KeyBack) {
+		if runtime.GOOS == "android" && raylib.IsKeyDown(raylib.KeyBack) || raylib.WindowShouldClose() {
 			windowShouldClose = true
 		}
 
@@ -122,4 +127,5 @@ func run(app unsafe.Pointer) {
 }
 
 func main() {
+	run(nil)
 }

raylib/platform_android.c

@@ -8,6 +8,6 @@ void android_main(struct android_app *app) {
 
 void init_asset_manager(void *state) {
     struct android_app *app;
-	app = (struct android_app *)state;
+    app = (struct android_app *)state;
-	asset_manager = app->activity->assetManager;
+    asset_manager = app->activity->assetManager;
 }

raylib/platform_android.go

@@ -23,11 +23,15 @@ import (
 var callbackHolder func(unsafe.Pointer)
 
 // Initialize Window and OpenGL Graphics
-func InitWindow(width int32, height int32, app unsafe.Pointer) {
+func InitWindow(width int32, height int32, t interface{}) {
 	cwidth := (C.int)(width)
 	cheight := (C.int)(height)
-	C.InitWindow(cwidth, cheight, app)
+
-	C.init_asset_manager(app)
+	app, ok := t.(unsafe.Pointer)
+	if ok {
+		C.InitWindow(cwidth, cheight, app)
+		C.init_asset_manager(app)
+	}
 }
 
 // Sets callback function

raylib/platform_arm.go

@@ -10,12 +10,21 @@ import "C"
 import "unsafe"
 
 // Initialize Window and OpenGL Graphics
-func InitWindow(width int32, height int32, title string) {
+func InitWindow(width int32, height int32, t interface{}) {
 	cwidth := (C.int)(width)
 	cheight := (C.int)(height)
-	ctitle := C.CString(title)
+
-	defer C.free(unsafe.Pointer(ctitle))
+	title, ok := t.(string)
-	C.InitWindow(cwidth, cheight, ctitle)
+	if ok {
+		ctitle := C.CString(title)
+		defer C.free(unsafe.Pointer(ctitle))
+		C.InitWindow(cwidth, cheight, ctitle)
+	}
+}
+
+// Sets callback function
+func SetCallbackFunc(func(unsafe.Pointer)) {
+	return
 }
 
 // Shows cursor

raylib/platform_desktop.go

@@ -15,12 +15,21 @@ import (
 )
 
 // Initialize Window and OpenGL Graphics
-func InitWindow(width int32, height int32, title string) {
+func InitWindow(width int32, height int32, t interface{}) {
 	cwidth := (C.int)(width)
 	cheight := (C.int)(height)
-	ctitle := C.CString(title)
+
-	defer C.free(unsafe.Pointer(ctitle))
+	title, ok := t.(string)
-	C.InitWindow(cwidth, cheight, ctitle)
+	if ok {
+		ctitle := C.CString(title)
+		defer C.free(unsafe.Pointer(ctitle))
+		C.InitWindow(cwidth, cheight, ctitle)
+	}
+}
+
+// Sets callback function
+func SetCallbackFunc(func(unsafe.Pointer)) {
+	return
 }
 
 // Shows cursor