diff --git a/sunpy/__init__.js b/sunpy/__init__.js
new file mode 100644
index 0000000..a2a0bdb
--- /dev/null
+++ b/sunpy/__init__.js
@@ -0,0 +1,4 @@
+// Map
+import "./core/__init__.js";
+import "./node/__init__.js";
+import "./canvas/__init__.js";
\ No newline at end of file
diff --git a/sunpy/canvas/__init__.js b/sunpy/canvas/__init__.js
new file mode 100644
index 0000000..8eef80a
--- /dev/null
+++ b/sunpy/canvas/__init__.js
@@ -0,0 +1,10 @@
+// Depends
+import "../core/__init__.js";
+import "../node/__init__.js";
+
+// Map
+import "./entity.js";
+import "./helpers.js";
+import "./renderer.js";
+
+import "./gl/texture.js";
\ No newline at end of file
diff --git a/sunpy/canvas/entity.js b/sunpy/canvas/entity.js
index 7cc2d03..fcabbfe 100644
--- a/sunpy/canvas/entity.js
+++ b/sunpy/canvas/entity.js
@@ -8,5 +8,11 @@ export class Sprite extends Entity {
     constructor(image) {
         if (!(image instanceof Image)) 
             throw TypeError("Image has to be instance of `Image`");
+        
+        this.image = image;
+    }
+
+    async render(renderNode) {
+        
     }
 }
\ No newline at end of file
diff --git a/sunpy/canvas/gl/shaders/texture.fs b/sunpy/canvas/gl/shaders/texture.fs
new file mode 100644
index 0000000..54717fc
--- /dev/null
+++ b/sunpy/canvas/gl/shaders/texture.fs
@@ -0,0 +1,9 @@
+precision mediump float;
+
+uniform sampler2D u_texture;
+
+varying vec2 v_texcoord;
+
+void main() {
+    gl_FragColor = texture2D(u_texture, v_texcoord);
+}
\ No newline at end of file
diff --git a/sunpy/canvas/gl/shaders/texture.vs b/sunpy/canvas/gl/shaders/texture.vs
new file mode 100644
index 0000000..3e4366d
--- /dev/null
+++ b/sunpy/canvas/gl/shaders/texture.vs
@@ -0,0 +1,11 @@
+attribute vec4 position;
+attribute vec2 texcoord;
+
+uniform mat4 u_matrix;
+
+varying vec2 v_texcoord;
+
+void main() {
+    gl_Position = u_matrix * position;
+    v_texcoord = texcoord;
+}
\ No newline at end of file
diff --git a/sunpy/canvas/gl/texture.js b/sunpy/canvas/gl/texture.js
new file mode 100644
index 0000000..449be84
--- /dev/null
+++ b/sunpy/canvas/gl/texture.js
@@ -0,0 +1,23 @@
+//const fs = await (await fetch("./shaders/texture.fs")).text();
+
+export async function compile() {
+    /*
+    const fs = await (await fetch("./shaders/texture.fs")).text();
+    const vs = await (await fetch("./shaders/texture.vs")).text();
+    */
+
+    const fs = import("./shaders/texture.fs");
+    const vs = import("./shaders/texture.vs");
+
+    window.fs = fs;
+    window.vs = vs;
+    console.log("done");
+}
+
+export function drawImage(gl, tex, texWidth, texHeight, dstX, dstY) {
+    gl.bindTexture(gl.TEXTURE_2D, tex);
+
+    gl.useProgram(program); // TODO
+
+
+}
\ No newline at end of file
diff --git a/sunpy/canvas/helpers.js b/sunpy/canvas/helpers.js
new file mode 100644
index 0000000..e69de29
diff --git a/sunpy/core/__init__.js b/sunpy/core/__init__.js
new file mode 100644
index 0000000..5da60eb
--- /dev/null
+++ b/sunpy/core/__init__.js
@@ -0,0 +1,3 @@
+// Map
+import "./utils.js"
+import "./vector.js";
\ No newline at end of file
diff --git a/sunpy/node/__init__.js b/sunpy/node/__init__.js
new file mode 100644
index 0000000..063c5b4
--- /dev/null
+++ b/sunpy/node/__init__.js
@@ -0,0 +1,7 @@
+// Map
+import "./node.js";
+import "./propertyreader.js";
+
+import "./nodes/basenode.js";
+import "./nodes/swapnode.js";
+import "./nodes/propertynode.js";
\ No newline at end of file
diff --git a/sunpy/orep/__init__.js b/sunpy/orep/__init__.js
new file mode 100644
index 0000000..90611ad
--- /dev/null
+++ b/sunpy/orep/__init__.js
@@ -0,0 +1,2 @@
+// Map
+import "./orep.js";
\ No newline at end of file
diff --git a/sunpy/orep/orep.js b/sunpy/orep/orep.js
index 866fa19..69b13b7 100644
--- a/sunpy/orep/orep.js
+++ b/sunpy/orep/orep.js
@@ -1,13 +1,3 @@
 import { RenderNode } from "../canvas/renderer.js";
-
-/*
-var onloadOld = onload || (() => {});
-onload = () => {
-    onloadOld();
-    init();
-}
-
-function init() {
-    
-}
-*/
\ No newline at end of file
+import { compile } from "../canvas/gl/texture.js";
+window.compile = compile;
diff --git a/tests/init.html b/tests/init.html
index d64ae1b..133ccf5 100644
--- a/tests/init.html
+++ b/tests/init.html
@@ -11,7 +11,7 @@
             console.log("TEST - onload defined before module load");
         }
     </script>
-    <script type="module" src="/sunpy/orep/orep.js" async></script>
+    <script type="module" src="/sunpy/__init__.js" async></script>
     <script>
         var onloadPost = onload || (() => {});
         onload = () => {
diff --git a/tests/render.html b/tests/render.html
index 3c9fd5a..ba3f161 100644
--- a/tests/render.html
+++ b/tests/render.html
@@ -4,7 +4,9 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Tests - render</title>
-    <script type="module" src="/sunpy/orep/orep.js" async></script>
+    <script type="module" async>
+        import "../sunpy/__init__.js";
+    </script>
 </head>
 <body>
     <script type="orep/canvas">