public void setupPortrayals() {
// display.destroySceneGraph();
// determine
SimpleColorMap cm = new SimpleColorMap();
cm.setLevels(0.0, HeatBugs.MAX_HEAT, Color.blue, Color.red);
// specify that the "bugs" are going to be cones pointing straight up.
TransformedPortrayal3D p = new TransformedPortrayal3D(new ConePortrayal3D());
p.rotateX(90.0);
bugPortrayal.setPortrayalForAll(p);
// the heat can be tiles, meshes, or tiles with no change in height (NOZ).
// Specify which one here.
switch (heatmode) {
case TILE:
quadP = new TilePortrayal(cm, 1f / 2000);
break;
case MESH:
quadP = new MeshPortrayal(cm, 1f / 2000);
break;
case NOZ:
quadP =
new TilePortrayal(cm); // no height changes, but we need to raise the bugs a little bit
bugPortrayal.translate(0, 0, 1.0f);
break;
}
heatPortrayal.setPortrayalForAll(quadP);
// With this line we can tell the bug portrayal to use two triangles rather than
// a rect to draw each cell. See the documentation for ValueGrid2DPortrayal3D for
// why this would be useful and when it is not.
// heatPortrayal.setUsingTriangles(true);
heatPortrayal.setField(((HeatBugs) state).valgrid);
bugPortrayal.setField(((HeatBugs) state).buggrid);
// reschedule the displayer
display.reset();
// rebuild the scene graph
display.createSceneGraph();
}
