From d092f5d89c0fda5cc67349d5489b4ef1b294e053 Mon Sep 17 00:00:00 2001
From: Ilion Beyst <ilion.beyst@gmail.com>
Date: Mon, 18 Jul 2022 21:02:27 +0200
Subject: use texture for rendering ships

---
 web/pw-visualizer/src/webgl/texture.ts | 26 ++++++++++++--------------
 1 file changed, 12 insertions(+), 14 deletions(-)

(limited to 'web/pw-visualizer/src/webgl/texture.ts')

diff --git a/web/pw-visualizer/src/webgl/texture.ts b/web/pw-visualizer/src/webgl/texture.ts
index 9d6adcf..faafe76 100644
--- a/web/pw-visualizer/src/webgl/texture.ts
+++ b/web/pw-visualizer/src/webgl/texture.ts
@@ -11,15 +11,18 @@ export class Texture {
         gl: WebGLRenderingContext,
         path: string,
         name: string,
-    ): Texture {
-        const out = new Texture(gl, name);
-
-        const image = new Image();
-        image.onload = out.setImage.bind(out, gl, image);
-        image.onerror = error;
-        image.src = path;
-
-        return out;
+    ): Promise<Texture> {
+        return new Promise((resolve, reject) => {
+            const out = new Texture(gl, name);
+
+            const image = new Image();
+            image.onload = () => {
+                out.setImage(gl, image);
+                resolve(out);
+            }
+            image.onerror = reject;
+            image.src = path;
+        })
     }
 
     static fromRenderer(
@@ -99,8 +102,3 @@ export class Texture {
         return this.height;
     }
 }
-
-function error(e: any) {
-    console.error("IMAGE LOAD ERROR");
-    console.error(e);
-}
-- 
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