/** Returns true if a hader compiler is available, otherwise false. */
public static boolean isShaderCompilerAvailable(final GL _gl) {
final GL2ES2 gl = _gl.getGL2ES2();
final ProfileInformation info = getProfileInformation(gl);
if (null == info.shaderCompilerAvailable) {
if (gl.isGLES2()) {
boolean queryOK = false;
try {
final byte[] param = new byte[1];
gl.glGetBooleanv(GL2ES2.GL_SHADER_COMPILER, param, 0);
final int err = gl.glGetError();
boolean v = GL.GL_NO_ERROR == err && param[0] != (byte) 0x00;
if (!v) {
final Set<Integer> bfs = getShaderBinaryFormats(gl);
if (bfs.size() == 0) {
// no supported binary formats, hence a compiler must be available!
v = true;
}
}
info.shaderCompilerAvailable = Boolean.valueOf(v);
queryOK = true;
} catch (final GLException gle) {
System.err.println("Caught exception on thread " + Thread.currentThread().getName());
gle.printStackTrace();
}
if (!queryOK) {
info.shaderCompilerAvailable = Boolean.valueOf(true);
}
} else if (gl.isGL2ES2()) {
info.shaderCompilerAvailable = new Boolean(true);
} else {
throw new GLException("Invalid OpenGL profile");
}
}
return info.shaderCompilerAvailable.booleanValue();
}
/** Usage: java ...Tunnelblick [sensitivity=1.0 [useopenni=false]] */
public static void main(String[] argv) {
float sensitivity = 1.0f;
boolean withOpenNi = false;
if (argv.length >= 1) sensitivity = Float.valueOf(argv[0]).floatValue();
if (argv.length >= 2) withOpenNi = Boolean.valueOf(argv[1]);
OpenNiBodyTrackerInputDriver onbtid =
withOpenNi ? new OpenNiBodyTrackerInputDriver(true) : null;
GameManager man = new GameManager("Tunnelblick", 800, 600);
KeyboardGestureInputDriver kgid = new KeyboardGestureInputDriver();
kgid.bind(java.awt.event.KeyEvent.VK_SPACE, InputEvent.GESTURE_JUMP);
man.installInputDriver(kgid);
MouseButtonGestureInputDriver mbgid = new MouseButtonGestureInputDriver();
mbgid.bind(java.awt.event.MouseEvent.BUTTON1, InputEvent.GESTURE_JUMP);
man.installInputDriver(mbgid);
ModalMouseMotionInputDriver mmmid = new ModalMouseMotionInputDriver();
mmmid.setPointerMode(false);
man.installInputDriver(mmmid);
if (withOpenNi) man.installInputDriver(onbtid);
Tunnelblick state = new Tunnelblick(man);
state.getPlayer().setSensitivity(sensitivity);
man.setState(state);
man.run();
man.destroy();
}