aego/examples/platformer/scripts/lightingdemo/lighting.aes

package lightingdemo

import (
	"aego/input"
	"aego/lighting"
)

// This script only moves the player's light anchor and changes the development
// view. It never changes the player, collision state, material or gameplay RNG.
script Flashlight {
	@export
	var Player NodeRef

	func Update(dt float) {
		if Player != nil && Player.IsAlive() {
			if Player.Get<SpriteRenderer>().FlipX {
				node.SetPosition(Vec2{-0.18, -0.15})
				node.SetRotation(3.1415927)
			} else {
				node.SetPosition(Vec2{0.18, -0.15})
				node.SetRotation(0)
			}
		}
		if input.Pressed("LightingToggle") {
			lighting.SetEnabled(!lighting.Enabled())
		}
		if input.Pressed("LightingDebug") {
			if lighting.Debug() == "lighting" {
				lighting.SetDebug("normals")
			} else if lighting.Debug() == "normals" {
				lighting.SetDebug("shadows")
			} else {
				lighting.SetDebug("lighting")
			}
		}
	}
}