Godot Engine Game Development Projects

Adding to Rock

In the Rock scene, add an instance of Explosion and add this line to start():

$Explosion.scale = Vector2(0.75, 0.75) * size

This will ensure that the explosion is scaled to match the rock's size.

Add a signal called exploded at the top of the script, then add the explode() function, which will be called when the bullet hits the rock:

func explode():    layers = 0    $Sprite.hide()    $Explosion/AnimationPlayer.play("explosion")    emit_signal("exploded", size, radius, position, linear_velocity)    linear_velocity = Vector2()    angular_velocity = 0

The layers property ensures that the explosion will be drawn on top of the other sprites on the screen. Then, you will send a signal that will let Main know to spawn new rocks. This signal also needs ...