X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;ds=inline;f=org.simantics.g3d%2Fsrc%2Forg%2Fsimantics%2Fproconf%2Fg3d%2Fcommon%2FJmeComposite.java;fp=org.simantics.g3d%2Fsrc%2Forg%2Fsimantics%2Fproconf%2Fg3d%2Fcommon%2FJmeComposite.java;h=bb9e0bbbceaf2bf6384112d23f85caca3fb2363b;hb=10f144a2bb2d7bec98b812b83acecb333fd098ea;hp=0000000000000000000000000000000000000000;hpb=3055b543aa5afc0cca4bb3b341704e7c5103fa6a;p=simantics%2F3d.git diff --git a/org.simantics.g3d/src/org/simantics/proconf/g3d/common/JmeComposite.java b/org.simantics.g3d/src/org/simantics/proconf/g3d/common/JmeComposite.java new file mode 100644 index 00000000..bb9e0bbb --- /dev/null +++ b/org.simantics.g3d/src/org/simantics/proconf/g3d/common/JmeComposite.java @@ -0,0 +1,124 @@ +/******************************************************************************* + * Copyright (c) 2007- VTT Technical Research Centre of Finland. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * VTT Technical Research Centre of Finland - initial API and implementation + *******************************************************************************/ +package org.simantics.proconf.g3d.common; + + +import java.util.logging.LogManager; + +import org.eclipse.core.runtime.Path; +import org.eclipse.swt.SWT; +import org.eclipse.swt.events.ControlAdapter; +import org.eclipse.swt.events.ControlEvent; +import org.eclipse.swt.events.PaintEvent; +import org.eclipse.swt.events.PaintListener; +import org.eclipse.swt.graphics.Rectangle; +import org.eclipse.swt.layout.FillLayout; +import org.eclipse.swt.opengl.GLCanvas; +import org.eclipse.swt.widgets.Composite; +import org.simantics.proconf.g3d.base.JmeRenderingComponent; +import org.simantics.proconf.g3d.base.ResourceTextureCache; +import org.simantics.utils.ui.ErrorLogger; + +import com.jme.renderer.Renderer; +import com.jme.renderer.lwjgl.LWJGLRenderer; +import com.jme.scene.Node; +import com.jme.system.DisplaySystem; +import com.jme.system.swt.SWTDisplaySystem; +import com.jme.util.TextureManager; + + +public class JmeComposite extends Composite { + protected Node rootNode = new Node("root"); + private SWTDisplaySystem displaySystem; + protected GLCanvas renderingCanvas; + private JmeRenderingComponent component; + + public JmeComposite(Composite parent, JmeRenderingComponent component) { + super(parent,SWT.NONE); + if (component == null) + throw new NullPointerException("Rendering component must not be null."); + disableLog(); + //LoggingSystem.getLogger().setLevel(Level.OFF); + this.component = component; + this.setLayout(new FillLayout()); + displaySystem = (SWTDisplaySystem)DisplaySystem.getDisplaySystem("SWT"); + renderingCanvas = displaySystem.createCanvas(640, 480, this); + renderingCanvas.addControlListener(new ControlAdapter() { + public void controlResized(ControlEvent e) { + resize(); + } + }); + +// this.addPaintListener(new PaintListener() { +// @Override +// public void paintControl(PaintEvent e) { +// displaySystem.setCurrent(); +// JmeComposite.this.component.render(); +// } +// }); + + + } + + private void disableLog() { + //URL url = FileLocator.find(org.simantics.proconf.g3d.Activator.getDefault().getBundle(),new Path("logging.properties"),null); + + try { + LogManager.getLogManager().readConfiguration(org.simantics.proconf.g3d.Activator.getDefault().openStream(new Path("logging.properties"))); + } catch (Exception e) { + ErrorLogger.defaultLogError(e); + } + } + + public void resize() { + displaySystem.setCurrent(); + LWJGLRenderer renderer = (LWJGLRenderer) displaySystem.getRenderer(); + if (renderer!= null) { + Rectangle r = new Rectangle(renderingCanvas.getClientArea().x,renderingCanvas.getClientArea().y, renderingCanvas.getClientArea().width, renderingCanvas.getClientArea().height ); + if (r.width > 0 && r.height > 0) + renderer.reinit(r.width, r.height); + component.resize(r.width, r.height); + } + } + + public GLCanvas getCanvas() { + return renderingCanvas; + } + + public Renderer getRenderer() { + return displaySystem.getRenderer(); + } + + public void initGL() { + component.init(displaySystem); + } + + public void dispose() { + LWJGLRenderer renderer = (LWJGLRenderer) displaySystem.getRenderer(); + renderer.clearVBOCache(); + renderer.clearQueue(); + renderer.clearStatistics(); + renderingCanvas.dispose(); + if (displaySystem.destroy()) { + + TextureManager.doTextureCleanup(); + TextureManager.clearCache(); + ResourceTextureCache.getInstance().clear(); + } + super.dispose(); + } + + public DisplaySystem getDisplaySystem() { + return displaySystem; + } + + +}