Update Files

Kha/Backends/Krom/kha/LoaderImpl.hx

@@ -0,0 +1,77 @@
+package kha;
+
+import kha.FontStyle;
+import kha.Blob;
+import kha.Kravur;
+import haxe.io.Bytes;
+import haxe.io.BytesData;
+
+class LoaderImpl {
+	public static function getImageFormats(): Array<String> {
+		return ["png", "jpg"];
+	}
+
+	public static function loadImageFromDescription(desc: Dynamic, done: kha.Image->Void, failed: AssetError->Void) {
+		var readable = Reflect.hasField(desc, "readable") ? desc.readable : false;
+		var texture = Krom.loadImage(desc.files[0], readable);
+		if (texture == null) {
+			failed({
+				url: desc.files.join(","),
+				error: "Could not load image(s)",
+			});
+		}
+		else {
+			done(Image._fromTexture(texture));
+		}
+	}
+
+	public static function getSoundFormats(): Array<String> {
+		return ["wav", "ogg"];
+	}
+
+	public static function loadSoundFromDescription(desc: Dynamic, done: kha.Sound->Void, failed: AssetError->Void) {
+		var sound = Krom.loadSound(desc.files[0]);
+		if (sound == null) {
+			failed({
+				url: desc.files.join(","),
+				error: "Could not load sound(s)",
+			});
+		}
+		else {
+			done(new kha.krom.Sound(Bytes.ofData(sound)));
+		}
+	}
+
+	public static function getVideoFormats(): Array<String> {
+		return ["webm"];
+	}
+
+	public static function loadVideoFromDescription(desc: Dynamic, done: kha.Video->Void, failed: AssetError->Void): Void {
+		failed({
+			url: desc.files.join(","),
+			error: "Could not load video(s), Krom currently does not support loading videos",
+		});
+	}
+
+	public static function loadBlobFromDescription(desc: Dynamic, done: Blob->Void, failed: AssetError->Void) {
+		var blob = Krom.loadBlob(desc.files[0]);
+		if (blob == null) {
+			failed({
+				url: desc.files.join(","),
+				error: "Could not load blob(s)",
+			});
+		}
+		else {
+			done(new Blob(Bytes.ofData(blob)));
+		}
+	}
+
+	public static function loadFontFromDescription(desc: Dynamic, done: Font->Void, failed: AssetError->Void): Void {
+		loadBlobFromDescription(desc, function(blob: Blob) {
+			done(new Kravur(blob));
+		}, (a: AssetError) -> {
+			a.error = "Could not load font(s)";
+			failed(a);
+		});
+	}
+}