org.simantics.proconf.g3d/src/org/simantics/proconf/g3d/shapes/AxesShape.java

   1 /*******************************************************************************\r
   2  * Copyright (c) 2007 VTT Technical Research Centre of Finland and others.\r
   3  * All rights reserved. This program and the accompanying materials\r
   4  * are made available under the terms of the Eclipse Public License v1.0\r
   5  * which accompanies this distribution, and is available at\r
   6  * http://www.eclipse.org/legal/epl-v10.html\r
   7  *\r
   8  * Contributors:\r
   9  *     VTT Technical Research Centre of Finland - initial API and implementation\r
  10  *******************************************************************************/\r
  11 package org.simantics.proconf.g3d.shapes;\r
  12 \r
  13 import com.jme.renderer.ColorRGBA;\r
  14 import com.jme.renderer.Renderer;\r
  15 import com.jme.scene.Geometry;\r
  16 import com.jme.scene.Line;\r
  17 import com.jme.scene.state.MaterialState;\r
  18 import com.jme.util.geom.BufferUtils;\r
  19 \r
  20 public class AxesShape {\r
  21     \r
  22 \r
  23         public static Geometry getShape(Renderer renderer) {\r
  24         float[] coords = new float[]{0.f,0.f,0.f,\r
  25                           1.f,0.f,0.f,\r
  26                           0.f,0.f,0.f,\r
  27                           0.f,1.f,0.f,\r
  28                           0.f,0.f,0.f,\r
  29                           0.f,0.f,1.f};\r
  30         float colors[] = new float[]{1.f,0.f,0.f,0.f,\r
  31                           1.f,0.f,0.f,0.f,\r
  32                           0.f,1.f,0.f,0.f,\r
  33                           0.f,1.f,0.f,0.f,\r
  34                           0.f,0.f,1.f,0.f,\r
  35                           0.f,0.f,1.f,0.f};\r
  36         \r
  37 \r
  38         Line shape = new Line("",BufferUtils.createFloatBuffer(coords),null,BufferUtils.createFloatBuffer(colors),null);\r
  39         shape.setMode(Line.SEGMENTS);\r
  40         shape.setIsCollidable(false);\r
  41         shape.setLineWidth(3.f);\r
  42         MaterialState ms = renderer.createMaterialState();\r
  43         ms.setColorMaterial(MaterialState.CM_EMISSIVE);\r
  44         ms.setEmissive(new ColorRGBA(1.f,1.f,1.f,1.f));\r
  45         shape.setRenderState(ms);\r
  46         \r
  47         return shape;\r
  48        \r
  49     }\r
  50 \r
  51 }\r