mobi.shad.s3lib.gfx.node.pixmap.anim.FxManderbrotAnim.java Source code

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Here is the source code for mobi.shad.s3lib.gfx.node.pixmap.anim.FxManderbrotAnim.java

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/*******************************************************************************
 * Copyright 2013
 *
 * Jaroslaw Czub
 * http://shad.mobi
 *
 * Licensed under the Apache License, Version 2.0 (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.
 ******************************************************************************/
package mobi.shad.s3lib.gfx.node.pixmap.anim;

import com.badlogic.gdx.graphics.Color;
import com.badlogic.gdx.graphics.Pixmap;
import com.badlogic.gdx.scenes.scene2d.utils.ChangeListener;
import mobi.shad.s3lib.gfx.node.core.Data;
import mobi.shad.s3lib.gfx.node.core.Node;
import mobi.shad.s3lib.gfx.pixmap.procedural.*;
import mobi.shad.s3lib.gui.GuiForm;
import mobi.shad.s3lib.main.S3;
import mobi.shad.s3lib.main.S3Constans;
import mobi.shad.s3lib.main.S3Lang;

/**
 * @author Jarek
 */
public class FxManderbrotAnim extends Node {

    private int fractalType = 0;
    private float xCenter = 0f;
    private float yCenter = 0f;
    private float xSize = 50f;
    private float ySize = 50f;
    private int iterations = 16;
    private float minXSize = -6.0f;
    private float maxXSize = 6.0f;
    private float minYSize = -6.0f;
    private float maxYSize = 6.0f;
    private float addXSize = 0.01f;
    private float addYSize = 0.01f;

    public FxManderbrotAnim() {
        this(null, null);
    }

    /**
     * @param formGui
     * @param changeListener
     */
    public FxManderbrotAnim(GuiForm effectData, ChangeListener changeListener) {
        super("FxManderbrotAnim_" + countId, Type.TEXTURE, effectData, changeListener);
        initData();
        initForm();
    }

    /**
     *
     */
    @Override
    public final void initForm() {
        if (formGui == null) {
            return;
        }
        disableChange = true;
        formGui.addLabel(S3Lang.get("FxManderbrot"), S3Lang.get("FxManderbrot"), Color.YELLOW);
        formGui.addSelectIndex("FxManderbrotFractalType", S3Lang.get("fractalType"), fractalType,
                new String[] { S3Lang.get("fractal_1"), S3Lang.get("fractal_2"), S3Lang.get("fractal_3"),
                        S3Lang.get("fractal_4"), S3Lang.get("fractal_5") },
                localChangeListener);
        formGui.add("FxManderbrotXCenter", S3Lang.get("xCenter"), xCenter, -100f, 100f, 2f, localChangeListener);
        formGui.add("FxManderbrotYCenter", S3Lang.get("yCenter"), yCenter, -100f, 100f, 2f, localChangeListener);
        formGui.add("FxManderbrotXSize", S3Lang.get("xSize"), xSize, -100f, 100f, 2f, localChangeListener);
        formGui.add("FxManderbrotYSize", S3Lang.get("ySize"), ySize, -100f, 100f, 2f, localChangeListener);
        formGui.addRandomButton("FxManderbrotRandom", S3Lang.get("random"), new String[] { "FxManderbrotXCenter",
                "FxManderbrotYCenter", "FxManderbrotXSize", "FxManderbrotYSize" }, localChangeListener);
        formGui.addResetButton("FxManderbrotReset", S3Lang.get("reset"), new String[] { "FxManderbrotXCenter",
                "FxManderbrotYCenter", "FxManderbrotXSize", "FxManderbrotYSize" }, localChangeListener);

        formGui.add("FxManderbrotAddXSize", S3Lang.get("addXSize"), 10, -100f, 100f, 2f, localChangeListener);
        formGui.add("FxManderbrotAddYSize", S3Lang.get("addYSize"), 10, -100f, 100f, 2f, localChangeListener);

        formGui.addRandomButton("FxManderbrotRandom2", S3Lang.get("random"),
                new String[] { "FxManderbrotAddXSize", "FxManderbrotAddYSize" }, localChangeListener);
        formGui.addResetButton("FxManderbrotReset2", S3Lang.get("reset"),
                new String[] { "FxManderbrotAddXSize", "FxManderbrotAddYSize" }, localChangeListener);

        formGui.add("FxManderbrotIterations", S3Lang.get("iterations"), iterations, 2f, 100f, 1.0f,
                localChangeListener);

        disableChange = false;
    }

    /**
     *
     */
    @Override
    protected void processLocal() {

        if (formGui != null) {
            fractalType = formGui.getInt("FxManderbrotFractalType");
            xCenter = formGui.getFloat("FxManderbrotXCenter") / 50f;
            yCenter = formGui.getFloat("FxManderbrotYCenter") / 50f;
            xSize = formGui.getFloat("FxManderbrotXSize") / 25f;
            ySize = formGui.getFloat("FxManderbrotYSize") / 25f;
            iterations = formGui.getInt("FxManderbrotIterations");

            addXSize = formGui.getInt("FxManderbrotAddXSize") / 75f;
            addYSize = formGui.getInt("FxManderbrotAddYSize") / 75f;

        }
        updateLocal(0, 0, 0, 0, true);
    }

    @Override
    protected void updateLocal(float effectTime, float sceneTime, float endTime, float procent, boolean isPause) {
        if (isPause) {
            return;
        }
        if (data.pixmap == null) {
            data.pixmap = new Pixmap(S3Constans.proceduralTextureSize, S3Constans.proceduralTextureSize,
                    Pixmap.Format.RGBA8888);
            data.pixmap.setColor(Color.BLACK);
            data.pixmap.fill();
            data.texture = null;
        }
        data.type = Data.Type.EFFECT_2D;

        xSize = xSize + addXSize * S3.osDeltaTime;
        ySize = ySize + addYSize * S3.osDeltaTime;
        if (xSize > maxXSize || xSize < minXSize) {
            addXSize = -addXSize;
        }
        if (ySize > maxYSize || ySize < minYSize) {
            addYSize = -addYSize;
        }

        switch (fractalType) {
        default:
            Mandelbrot.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
            break;
        case 1:
            Mandelbrot2.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
            break;
        case 2:
            Mandelbrot3.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
            break;
        case 3:
            Mandelbrot4.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
            break;
        case 4:
            Mandelbrot5.generate(data.pixmap, xCenter, yCenter, xSize, ySize, iterations);
            break;
        }
        data.textureChange = true;
    }
}