DecalObject.java

package com.imackshun.games.pokemonfg.objects;

import com.badlogic.gdx.graphics.GL20;
import com.badlogic.gdx.graphics.Texture;
import com.badlogic.gdx.graphics.g2d.TextureRegion;
import com.badlogic.gdx.graphics.g3d.decals.Decal;
import com.badlogic.gdx.graphics.g3d.decals.DecalBatch;
import com.badlogic.gdx.math.Vector3;

public class DecalObject {
	//Object Properties
	private String WhichObject;
	// Object Location
	public Vector3 Position;
	public Decal ObjectDecal;
	private Texture WhichTexture;
	public double DistanceFromPlayer;
	private double DistanceX;
	private double DistanceZ;
	//Constructor
	public DecalObject(float X, float Y, float Z, float Width, float Height, String WhichObject){
		this.Position = new Vector3(X, Y, Z);
		if(WhichObject.equals("Tree")){
			WhichTexture = new Texture("Textures/TreeTexture.png");
			ObjectDecal = Decal.newDecal(Width, Height, new TextureRegion(WhichTexture));
			ObjectDecal.setBlending(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA);
		}
		if(WhichObject.equals("Flower")){
			WhichTexture = new Texture("Textures/FlowerTexture.png");
			ObjectDecal = Decal.newDecal(Width, Height, new TextureRegion(WhichTexture));
			ObjectDecal.setBlending(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA);
		}
		if(WhichObject.equals("Grass")){
			WhichTexture = new Texture("Textures/GrassTexture.png");
			ObjectDecal = Decal.newDecal(Width, Height, new TextureRegion(WhichTexture));
			ObjectDecal.setBlending(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA);
		}
		ObjectDecal.translateX(X);
		ObjectDecal.translateY(Y);
		ObjectDecal.translateZ(Z);
	}
	public void Draw(DecalBatch batch, CustomCamera Camera3D){
		ObjectDecal.lookAt(Camera3D.Camera.position, Camera3D.Camera.up);
		batch.add(ObjectDecal);
	}
	public void CalculateDistance(Player player){
		DistanceX = Math.pow(Position.x - player.Position.x, 2);
		DistanceZ = Math.pow(-Position.z - player.Position.z, 2);
		DistanceFromPlayer = Math.sqrt(DistanceX + DistanceZ);
	}
}