Function rayCast

Checks for object colliding with the given line

Name

rayCast

Memberof

collision

Example

// define a line accross the viewport
   let ray = new me.Line(
       // absolute position of the line
       0, 0, [
       // starting point relative to the initial position
       new me.Vector2d(0, 0),
       // ending point
       new me.Vector2d(me.game.viewport.width, me.game.viewport.height)
   ]);

   // check for collition
   result = me.collision.rayCast(ray);

   if (result.length > 0) {
       // ...
   }
Copy