Hello everybody~~
JME Version:(Both versions are tried)
jME3_06-17-2010/jME3_06-01-2010
code1:
pl = new PointLight();
pl.setColor(new ColorRGBA(1, 1f, 1f, 0));
pl.setPosition(new Vector3f(0, 40, 0));
pl.setRadius(5f);
rootNode.addLight(pl);
code2:
pl = new PointLight();
pl.setColor(new ColorRGBA(1, 1f, 1f, 0));
pl.setPosition(new Vector3f(0, 40, 0));
pl.setRadius(20f);
rootNode.addLight(pl);
The results of these two codes are identical...
I tried many different values of the radius. . But when the program runs, the results show is the same~~~ :'(
So .. I want to know how to control the scope of PointLight!
Having said that .. I also take this opportunity to ask More details on JME3 light. ;)
Please see below a few pictures.
Exactly the same code, just using different JME jar.
CODE:
dl = new DirectionalLight();
dl.setDirection(new Vector3f(-1f, -1, -1).normalizeLocal());
dl.setColor(new ColorRGBA(1f, 1f, 1f, 1f));
rootNode.addLight(dl);
p1 = new PointLight();
p1.setColor(new ColorRGBA(1, 1f, 1f, 0));
p1.setPosition(new Vector3f(0, 200, 0));
p1.setRadius(1f);
// rootNode.addLight(p1);
This is PointLight (jME3_06-01-2010)
This is PointLight too.(jME3_06-17-2010)
This is DirectionalLight (jME3_06-01-2010)
This is DirectionalLight too (jME3_06-17-2010)
I just think that changes a little bit too much, and I think the new version of the light is not easy to use.
Whether old or new Light System, I can not set the radius of PointLight~~ :x
