Java tutorial
/******************************************************************************* * 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.util; 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.gui.GuiForm; import mobi.shad.s3lib.main.S3Constans; import mobi.shad.s3lib.main.S3Lang; /** * @author Jarek */ public class FxPixmapSize extends Node { private int pixmapSize = 2; private int xSize = S3Constans.proceduralTextureSize; private int ySize = xSize = S3Constans.proceduralTextureSize; public FxPixmapSize() { this(null, null); } /** * @param effectData * @param changeListener */ public FxPixmapSize(GuiForm effectData, ChangeListener changeListener) { super("FxPixmapSize_" + countId, Type.TEXTURE, effectData, changeListener); initData(); initForm(); } /** * */ @Override public final void initForm() { if (formGui == null) { return; } disableChange = true; formGui.addLabel(S3Lang.get("fxPixmapSize"), S3Lang.get("fxPixmapSize"), Color.YELLOW); formGui.addSelectIndex("FxPixmapSize", S3Lang.get("pixmapSize"), pixmapSize, new String[] { S3Lang.get("16x16"), S3Lang.get("32x32"), S3Lang.get("64x64"), S3Lang.get("128x128"), S3Lang.get("256x256"), S3Lang.get("512x512"), S3Lang.get("1024x1024"), S3Lang.get("64x32"), S3Lang.get("128x64"), S3Lang.get("256x128") }, localChangeListener); disableChange = false; } /** * */ @Override protected void processLocal() { if (formGui != null) { pixmapSize = formGui.getInt("FxPixmapSize"); } data.type = Data.Type.EFFECT_2D; switch (pixmapSize) { default: xSize = 16; ySize = 16; break; case 1: xSize = 32; ySize = 32; break; case 2: xSize = 64; ySize = 64; break; case 3: xSize = 128; ySize = 128; break; case 4: xSize = 256; ySize = 256; break; case 5: xSize = 512; ySize = 512; break; case 6: xSize = 1024; ySize = 1024; break; case 7: xSize = 64; ySize = 32; break; case 8: xSize = 128; ySize = 64; break; case 9: xSize = 256; ySize = 128; break; } data.pixmap = new Pixmap(xSize, ySize, Pixmap.Format.RGBA8888); data.pixmap.setColor(Color.BLACK); data.pixmap.fill(); data.texture = null; data.textureChange = true; } }