add interactable component

1 files changed, 3 insertions, 1 deletions

diff --git a/src/engine/systems/Render.ts b/src/engine/systems/Render.ts
index 6f539c0..7cb5d81 100644
--- a/src/engine/systems/Render.ts
+++ b/src/engine/systems/Render.ts
@@ -2,6 +2,7 @@ import { System, SystemNames } from ".";
 import { BoundingBox, ComponentNames, Sprite } from "../components";
 import { Game } from "..";
 import { clamp } from "../utils";
+import { DrawArgs } from "../interfaces";
 
 export class Render extends System {
   private ctx: CanvasRenderingContext2D;
@@ -38,10 +39,11 @@ export class Render extends System {
         return;
       }
 
-      const drawArgs = {
+      const drawArgs: DrawArgs = {
         center: boundingBox.center,
         dimension: boundingBox.dimension,
         rotation: boundingBox.rotation,
+        tint: entity.hasComponent(ComponentNames.Highlight) ? "red" : undefined,
       };
 
       sprite.draw(this.ctx, drawArgs);