org.simantics.g3d.jme/src/org/simantics/g3d/jme/shape/AxesActor2.java

   1 package org.simantics.g3d.jme.shape;\r
   2 \r
   3 import javax.vecmath.AxisAngle4d;\r
   4 import javax.vecmath.Vector3d;\r
   5 \r
   6 import org.simantics.g3d.math.MathTools;\r
   7 import org.simantics.g3d.shape.Color4d;\r
   8 import org.simantics.g3d.shape.Cone;\r
   9 import org.simantics.g3d.shape.Cylinder;\r
  10 import org.simantics.g3d.shape.Sphere;\r
  11 \r
  12 import com.jme3.app.Application;\r
  13 \r
  14 public class AxesActor2 extends MeshNode {\r
  15         \r
  16         public AxesActor2(Application app, double size) {\r
  17                 super(app);\r
  18                 \r
  19                 int res = 16;\r
  20                 \r
  21                 org.simantics.g3d.shape.Mesh cone_x = Cone.create(size*0.3, res);\r
  22                 org.simantics.g3d.shape.Mesh cone_y = Cone.create(size*0.3, res);\r
  23                 org.simantics.g3d.shape.Mesh cone_z = Cone.create(size*0.3, res);\r
  24                 cone_x.rotate(MathTools.getQuat(new AxisAngle4d(0,0,-1,Math.PI*0.5)));\r
  25                 cone_z.rotate(MathTools.getQuat(new AxisAngle4d(1,0,0,Math.PI*0.5)));\r
  26                 cone_x.translate(new Vector3d(size,0,0));\r
  27                 cone_y.translate(new Vector3d(0,size,0));\r
  28                 cone_z.translate(new Vector3d(0,0,size));\r
  29                 \r
  30                 org.simantics.g3d.shape.Mesh tube_x = Cylinder.create(MathTools.ORIGIN, new Vector3d(size,0,0), size*0.1, res);\r
  31                 org.simantics.g3d.shape.Mesh tube_y = Cylinder.create(MathTools.ORIGIN, new Vector3d(0,size,0), size*0.1, res);\r
  32                 org.simantics.g3d.shape.Mesh tube_z = Cylinder.create(MathTools.ORIGIN, new Vector3d(0,0,size), size*0.1, res);\r
  33                 \r
  34                 org.simantics.g3d.shape.Mesh sphere = Sphere.create(size*0.3, res, res*2/3);\r
  35                 \r
  36                 Color4d x_col = new Color4d(1,0,0,1);\r
  37                 Color4d y_col = new Color4d(1,1,0,1);\r
  38                 Color4d z_col = new Color4d(0,1,0,1);\r
  39                 Color4d o_col = new Color4d(0,0,1,1);\r
  40                 \r
  41                 cone_x.setColor(x_col);\r
  42                 tube_x.setColor(x_col);\r
  43                 cone_y.setColor(y_col);\r
  44                 tube_y.setColor(y_col);\r
  45                 cone_z.setColor(z_col);\r
  46                 tube_z.setColor(z_col);\r
  47                 sphere.setColor(o_col);\r
  48                 \r
  49                 sphere.add(cone_x);\r
  50                 sphere.add(tube_x);\r
  51                 sphere.add(cone_y);\r
  52                 sphere.add(tube_y);\r
  53                 sphere.add(cone_z);\r
  54                 sphere.add(tube_z);\r
  55                 \r
  56                 setMesh(sphere);\r
  57         }\r
  58         \r
  59         \r
  60 }\r