AbstractGroupLight.java

/*******************************************************************************
 * Copyright 2012-Present, MoribitoTech
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/

package com.moribitotech.mtx;

import com.badlogic.gdx.graphics.g2d.SpriteBatch;
import com.badlogic.gdx.graphics.g2d.TextureRegion;
import com.badlogic.gdx.scenes.scene2d.Group;
import com.moribitotech.mtx.settings.AppSettings;

public abstract class AbstractGroupLight extends Group {
	//
	protected final String logTag = "MtxActorLog";
	public static boolean logActive = true;
	
	// Texture Region for actor (Not mandatory)
	private TextureRegion textureRegion;
	private boolean isTextureRegionActive = false;
	
	public AbstractGroupLight(TextureRegion textureRegion, boolean isTextureRegionActive, float posX, float posY, float orgnX, float orgnY, float width, float height){
		super();
		this.textureRegion = textureRegion;
		this.isTextureRegionActive = isTextureRegionActive;
		setBounds(posX, posY, width, height);
		setPosition(posX, posY);
		setSize(width, height);
		setOrigin(orgnX, orgnY);
	}
	
	public AbstractGroupLight(TextureRegion textureRegion, boolean isTextureRegionActive, float posX, float posY, float width, float height){
		super();
		this.textureRegion = textureRegion;
		this.isTextureRegionActive = isTextureRegionActive;
		setBounds(posX, posY, width, height);
		setPosition(posX, posY);
		setSize(width, height);
	}
	
	public AbstractGroupLight(float posX, float posY, float width, float height){
		super();
		setBounds(posX, posY, width, height);
		setPosition(posX, posY);
		setSize(width, height);
	}
	
	public AbstractGroupLight(float width, float height, boolean DIPActive){
		super();
		if(DIPActive){
			float ratioSize = AppSettings.getWorldSizeRatio();
			//
			setSize(width * ratioSize, height * ratioSize);
		} else{
			setSize(width, height);	
		}

	}
	
	public AbstractGroupLight(){
		super();
	}

	@Override
	public void draw(SpriteBatch batch, float parentAlpha){
		super.draw(batch, parentAlpha);
		// For fade out/in effect 
		batch.setColor(this.getColor());
		 
		// DRAW TEXTURE REGION (Draw only if set active and not null)
		// ##################################################################
		if(isTextureRegionActive && textureRegion != null){
		  // Draw it due to actors' settings
		  batch.draw(textureRegion, getX(), getY(), getOriginX(), getOriginY(), getWidth(), getHeight(), getScaleX(), getScaleY(),
                    getRotation());
		}
	}
	
	/**
	 * Translate actor in a direction of speed without stopping. Actor moves
	 * in constants speed set without acceleration 
     * 
     * @param speedX axis-X speed
	 * @param speedY axis-Y speed
     * @param delta the delta time for accurate speed
	 * */
	public void translateWithoutAcc(float speedX, float speedY, float delta){
		setPosition(getX() + (speedX * delta), getY() + (speedY * delta));
	}
	
	/**
	 * Get textureRegion of the actor
     * 
     * @return TextureRegion
	 * 
	 * */
	public TextureRegion getTextureRegion() {
		return textureRegion;
	}

	/**
	 * Set texture region for the actor, it will be drawn only if texture region is set and active
     * 
     * @param textureRegion texture region of the actor
	 * @param isTextureRegionActive set texture region active to be drawn or not
	 * */
	public void setTextureRegion(TextureRegion textureRegion, boolean isTextureRegionActive) {
		this.textureRegion = textureRegion;
		this.isTextureRegionActive = isTextureRegionActive;
	}
}