Had a good bit of time to spend on my jam entry today, made some decent progress.
Now have basic collisions, plus a title screen, and a star field!
Really enjoying working with Ashley, once there are a few systems in adding new entities is really easy!
Also added in Aurelien Ribon's Universal Tween Engine, time to get Easing!
Also must work out how to embed images/gifs into a post!
Ah thanks!
The starfield is a single star image, added every x seconds with random scale and velocity :
package org.sturgeon.sweeper.systems
import com.badlogic.ashley.core.Entity
import com.badlogic.ashley.systems.IntervalSystem
import com.badlogic.gdx.graphics.Texture
import com.badlogic.gdx.math.MathUtils
import org.sturgeon.sweeper.Assets
import org.sturgeon.sweeper.components.BoundsCheckComponent
import org.sturgeon.sweeper.components.MovementComponent
import org.sturgeon.sweeper.components.PositionComponent
import org.sturgeon.sweeper.components.VisualComponent
class StarfieldSystem(var i:Float) : IntervalSystem(i) {
override fun updateInterval() {
var star = Entity()
var t = Texture(Assets.STAR)
var pc = PositionComponent(Assets.VIEWPORT_WIDTH+100,
MathUtils.random(0f, Assets.VIEWPORT_HEIGHT),
t.width.toFloat(), t.height.toFloat())
var scale = MathUtils.random(0.1f, 1.2f)
pc.scaleX = scale
pc.scaleY = scale
star.add(pc)
star.add(VisualComponent(t, 0))
star.add(MovementComponent(MathUtils.random(-300f, -100f), 0f))
star.add(BoundsCheckComponent())
engine.addEntity(star)
}
}