Add textures

src/graphics/rendering/renderer/renderer.ts

@@ -29,6 +29,18 @@ export interface Renderer {
    */
   setViewArea(topLeft: vec2, size: vec2): void;
 
+  /**
+   * Return the world coordinates from a pixel's position.
+   *
+   * The view area coordinates are also given in world coordinates.
+   *
+   * Useful for picking.
+   *
+   * @param displayCoordinates The origin is in the display's top left corner.
+   * Just as in mouse events' clientX and clientY.
+   */
+  displayToWorldCoordinates(displayCoordinates: vec2): vec2;
+
   /**
    * Patch the current runtime settings with new values.
    * @param overrides