package shootergame.menu;

import java.util.Random;

import shootergame.Main;
import shootergame.entity.player.EntityPlayer;
import shootergame.init.Layers;
import shootergame.text.Text;
import shootergame.time.GameTimer;
import shootergame.util.gl.GlHelpers;
import shootergame.util.math.vec.Vec2d;

class MenuRespawn
{
	private int reset_progress = 0;
	private static final Random rand = new Random();
	
	void update(boolean resetting)
	{
		if(resetting) {
			this.reset_progress += 10;
		} else if(this.reset_progress > 0) {
			this.reset_progress -= 5;
		}
		
		if(this.reset_progress >= 1000)
		{
			// Reset the world and the player
			Layers.init(rand.nextLong());
			Main.player = new EntityPlayer();
			Main.menu = new MenuGame();
			Main.game_paused = false;
			GameTimer.resetTime();
		}
	}
	
	void render()
	{
		GlHelpers.pushMatrix();
		GlHelpers.translate2(0, 2.5);
		Text.renderCenter("Press and hold fire to respawn", new Vec2d(0.5, 0.5));
		GlHelpers.popMatrix();
		
		double p = reset_progress/1000.0*8;
		GlHelpers.disableTexture2d();
		GlHelpers.color4(1, 1, 0, 1);
		GlHelpers.begin();
		{
			GlHelpers.vertex2(-4.0, -3.2);
			GlHelpers.vertex2(-4+p, -3.2);
			GlHelpers.vertex2(-4+p, -3.0);
			GlHelpers.vertex2(-4.0, -3.0);
		}
		GlHelpers.end();
		GlHelpers.color3(0, 0, 0);
		GlHelpers.enableTexture2d();
	}
}