@Override
public void nextFrame(StageGameState b) {
if (phase == 0 && character.play("raiseUp", b.tpf)) {
// allow to animate
character.animationLock = false;
phase++;
} else if (phase >= 1 && phase < numFires + 1 && frameCount % delay == 0) {
// determine spawn point
float a = FastMath.nextRandomFloat() * FastMath.PI * 2;
float p = FastMath.nextRandomFloat() * FastMath.PI * 2;
Vector3f translation =
new Vector3f(
radius * FastMath.sin(p) * FastMath.sin(a),
radius * FastMath.cos(p),
radius * FastMath.sin(p) * FastMath.cos(a));
Fire fire = (Fire) LoadingQueue.quickLoad(new Fire(getUsers()), b);
fire.setVelocity(translation.mult(.2f / (float) radius));
fire.model.setLocalTranslation(character.model.getLocalTranslation().add(translation));
b.getRootNode().updateRenderState();
phase++;
} else if (phase >= numFires + 1) {
finish();
}
}
private void readNormal(Vector3f norm) {
int zenith = file.readByte();
int azimuth = file.readByte();
float lat = (zenith * 2 * FastMath.PI) / 255;
float lng = (azimuth * 2 * FastMath.PI) / 255;
norm.x = FastMath.cos(lat) * FastMath.sin(lng);
norm.y = FastMath.sin(lat) * FastMath.sin(lng);
norm.z = FastMath.cos(lng);
}
/**
* Generate a random velocity within the parameters of max angle and the rotation matrix.
*
* @param pSpeed a vector to store the results in.
*/
protected Vector3f getRandomVelocity(Vector3f pSpeed) {
float randDir = FastMath.TWO_PI * FastMath.nextRandomFloat();
float randAngle = getRandomAngle();
if (pSpeed == null) pSpeed = new Vector3f();
pSpeed.x = FastMath.cos(randDir) * FastMath.sin(randAngle);
pSpeed.y = FastMath.cos(randAngle);
pSpeed.z = FastMath.sin(randDir) * FastMath.sin(randAngle);
rotateVectorSpeed(pSpeed);
pSpeed.multLocal(getInitialVelocity());
return pSpeed;
}
@Override
public void nextFrame(StageGameState b) {
// if animation is halfway through
MeshAnimationController animControl =
(MeshAnimationController) character.model.getController(0);
if (phase == 0
&& animControl.getCurTime() + b.tpf >= animControl.getAnimationLength("cast") / 2) {
phase++;
// calculate transformations
Vector3f rotation = character.rotationVector;
float angle = FastMath.atan2(rotation.x, rotation.z);
Vector3f translation = new Vector3f(2 * FastMath.sin(angle), 3.7f, 2 * FastMath.cos(angle));
Echo e = (Echo) LoadingQueue.quickLoad(new Echo(getUsers(), target), b);
e.rotate(rotation);
e.setVelocity(rotation.mult(e.speed));
e.model.setLocalTranslation(character.model.getWorldTranslation().add(translation));
b.getRootNode().updateRenderState();
} else if (character.play("cast", b.tpf)) {
finish();
}
}
public float getHeight(float x, float z, float time) {
float zval = z * scaleybig * 4f + time * speedbig * 4f;
float height = FastMath.sin(zval);
height *= heightbig;
if (octaves > 0) {
float height2 =
(float) ImprovedNoise.noise(x * scaleybig, z * scalexbig, time * speedbig) * heightbig;
height = height * 0.4f + height2 * 0.6f;
}
if (octaves > 1)
height +=
ImprovedNoise.noise(x * scaleysmall, z * scalexsmall, time * speedsmall) * heightsmall;
if (octaves > 2)
height +=
ImprovedNoise.noise(
x * scaleysmall * 2.0f, z * scalexsmall * 2.0f, time * speedsmall * 1.5f)
* heightsmall
* 0.5f;
if (octaves > 3)
height +=
ImprovedNoise.noise(
x * scaleysmall * 4.0f, z * scalexsmall * 4.0f, time * speedsmall * 2.0f)
* heightsmall
* 0.25f;
return height; // + waterHeight
}
