/**
* Handles commands received (generally for unicode commands from the KeyListener, but also for
* commands from any other sources, like buttons from webpages) : various default control keys to
* modify render style (Use CTRL + key).
*
* <p>'e' - toggles {@link Renderer#showMesh}, that just displays the shapes as mesh wireframes
* <br>
* 'l' - toggles {@link Renderer#getOutline()}which produces a sketch-line drawing rendition of
* the scene <br>
* 'm' - toggles {@link Renderer#seeMesh}which determines mesh visibility <br>
* 't' - toggles global texture manipulation method (MIP on/off) (@link Texture#useMIP)
*
* <p>
*
* @param event Event
* @param key value of the key released
* @return true if one of the above keys was just released, false otherwise.
*/
public boolean processCommand(int key) {
switch (key) {
case 'e' - ('a' - 1):
renderer.showMesh = !renderer.showMesh;
damage();
return true;
case 'l' - ('a' - 1):
renderer.outline(-renderer.getOutline());
damage();
return true;
case 'm' - ('a' - 1):
renderer.seeMesh = !renderer.seeMesh;
damage();
return true;
case 't' - ('a' - 1):
Texture.useMIP = !Texture.useMIP;
damage();
return true;
}
return false;
}
