public int[] rayTrace(Ray ray, int depth) {
double t = Double.MAX_VALUE;
RenderObject res = null;
for (int i = 0; i < s.o.objectsArray.size(); i++) {
RenderObject curr = s.o.objectsArray.get(i);
double triceratops = getT(ray, curr);
if (triceratops != -1 && triceratops < t) {
t = triceratops;
res = curr;
}
}
if (res == null) {
System.out.println("test");
return s.ac;
}
Coord Trex = ray.p0C.add(ray.p0C, ray.uC.multiply(ray.uC, t));
Coord norm = res.getNormalAt(Trex);
// int[] color = new int[3];
// int materID = s.o.get_obj_by_id(res.id).matId;
// Material w = s.m.materialArray.get(materID);
// for (int j = 0; j < 3; j++){
// color[j] = (int)(w.rgb[j] * 255);
// }
return rayShade(res, ray, Trex, norm, depth);
//
//
//
// return color;
}
public void stopVisualizing() {
synchronized (startStopSynchObject) {
if (!currentlyRunning || currentlyStopping) {
return;
}
currentlyStopping = true;
if (currentlyStarting) {
System.err.println(
"Got through all of the stopping conditions, we're going to stop... but its currently starting....ahhh");
}
}
// tell them all to die
for (RenderObject thisRunner : theRenderObjects) {
thisRunner.kill();
}
// wait for them all to be done
for (Thread thisThread : theThreads) {
try {
thisThread.join();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
theThreads.removeAllElements();
synchronized (startStopSynchObject) {
currentlyStopping = false;
currentlyRunning = false;
}
}
public double getT(Ray r, RenderObject o) {
Matrix m = new Matrix();
double[][] u = r.u3;
double[][] ut = m.tMatrix(u);
double[][] p = r.p0C.subtract(r.p0C, o.getOrigin()).toArray3D();
double[][] pt = m.tMatrix(p);
double[][] aa = m.multiplyMatrix(ut, u);
double a = aa[0][0];
double bb[][] = m.multiplyMatrix(ut, p);
double b = bb[0][0] * 2;
double cc[][] = m.multiplyMatrix(pt, p);
double cee = cc[0][0] - (o.getRadius() * o.getRadius());
double existance = (b * b) - (4 * a * cee);
if (existance < 0) {
return -1;
} else {
double t1 = ((-1 * b) + Math.sqrt(existance)) / (2 * a);
double t2 = ((-1 * b) - Math.sqrt(existance)) / (2 * a);
if (t1 < 0 && t2 < 0) {
return -1;
} else if (t1 < 0) {
return t2;
} else if (t2 < 0) {
return t1;
} else {
return Math.min(t1, t2);
}
}
}
public synchronized void redrawCurrentImage() {
if (verbose) {
System.out.println("redrawCurrentImage called");
System.out.flush();
}
synchronized (redrawLock) {
scheduled = false;
drawing = true;
}
if (verbose) {
System.out.println("redraw lock taken");
System.out.flush();
}
Graphics2D G = bufferEnvImage.createGraphics();
Color myClearColor = new Color(0.0f, 0.0f, 0.0f, 0.0f);
G.setColor(myClearColor);
G.setBackground(myClearColor);
G.clearRect(0, 0, bufferEnvImage.getWidth(), bufferEnvImage.getHeight());
/*
* Cycle through SelfUpdatingVizComponents (e.g., CarOnMountainComponent for mountain car) and
* call getProductionImage(), which calls render()(?).
*/
for (int i = 0; i < theRenderObjects.size(); i++) {
RenderObject thisRunner = theRenderObjects.get(i);
Dimension position = makeLocationForVizComponent(i);
G.drawImage(thisRunner.getProductionImage(), position.width, position.height, null);
}
// Make generated image official as productionEnvImage
BufferedImage tmpImage = productionEnvImage;
productionEnvImage = bufferEnvImage;
bufferEnvImage = tmpImage;
synchronized (redrawLock) {
lastDrawTime = System.currentTimeMillis();
drawing = false;
}
if (verbose) {
System.out.println("redraw finished. parentPanel: " + parentPanel.getClass().getSimpleName());
System.out.flush();
}
parentPanel.receiveNotificationVizChanged();
super.notifyObservers(productionEnvImage);
}
/**
* Build a tree of RenderObjects that mirrors the tree of SceneObjects in <scene>.
*
* <p>After the objects are created and linked up using the RenderObject.parent and
* RenderObject.children fields, the frame-to-world transformations of all objects are computed.
*
* @param scene
* @param env
*/
public static void buildTree(Scene scene, RenderEnvironment env) {
// Clear Out Any Old Data
env.cameras.clear();
env.lights.clear();
// Pass 1: Create The Render Object Mapping
HashMap<String, RenderObject> dict = new HashMap<>();
for (SceneObject so : scene.objects) {
RenderObject ro;
if (so instanceof SceneCamera) {
ro = new RenderCamera(so, env.viewportSize);
env.cameras.add((RenderCamera) ro);
} else if (so instanceof SceneLight) {
ro = new RenderLight(so);
env.lights.add((RenderLight) ro);
} else {
ro = new RenderObject(so);
}
dict.put(so.getID().name, ro);
}
// Pass 2: Create Parent-Children Bindings
for (SceneObject so : scene.objects) {
if (so.parent != null) {
// Get The Child
RenderObject o = dict.get(so.getID().name);
if (o != null) {
// Get The Parent
RenderObject p = dict.get(so.parent);
if (p != null) {
// Bind Child And Parent
p.children.add(o);
o.parent = p;
}
}
}
}
// Pass 3: Find A Root Node If It Exists
env.root = dict.get("World");
rippleTransformations(env);
// Set Up Render State
env.linkObjectResources();
}
@Override
protected void update() {
super.update();
drift();
long currentTime = System.currentTimeMillis();
float elapsedTime = (currentTime - startTime) / 1000.0f;
if (elapsedTime >= c_bulletLifetime) {
destroy();
}
}
@Override
protected void doRender(GL10 gl) {
setColor(gl, this.color);
super.doRender(gl);
}
@Override
protected void render(IRenderObject renderObject, float boxTranslation) {
if (renderObject != null && renderObject.getObject() instanceof EntityAethon) {
RenderObject o = (RenderObject) renderObject;
EntityAethon aethon = (EntityAethon) o.getEntity();
boolean isFlying = aethon.isFlying();
float swingProgress = o.swingProgress;
float swingProgressPrev = o.swingProgressPrev;
float wingDistMulti = 5F;
float wingSpeed = isFlying ? 1.75F : 20F;
float neckSpeed = isFlying ? 8F : 18F;
float tailSpeed = isFlying ? 4F : 18F;
long ticks = aethon.ticksExisted;
if (isFlying) {
this.rThigh.rotateAngleX = (float) Math.toRadians(-44F);
this.lThigh.rotateAngleX = (float) Math.toRadians(-44F);
this.rArm.rotateAngleX = (float) Math.toRadians(-18F);
this.lArm.rotateAngleX = (float) Math.toRadians(-18F);
this.neck1.rotateAngleX =
(float) Math.toRadians((Math.sin((ticks + Game.partialTicks()) / (neckSpeed)) * 3F));
this.neck2.rotateAngleX =
(float) Math.toRadians((Math.sin((ticks + Game.partialTicks()) / (neckSpeed)) * 3F));
this.neck3.rotateAngleX =
(float) Math.toRadians((Math.sin((ticks + Game.partialTicks()) / (neckSpeed)) * 3F));
this.neck4.rotateAngleX =
(float) Math.toRadians((Math.sin((ticks + Game.partialTicks()) / (neckSpeed)) * 3F));
this.tail1.rotateAngleX =
(float)
Math.toRadians(-82F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.tail2.rotateAngleX =
(float)
Math.toRadians(-12F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.tail3.rotateAngleX =
(float)
Math.toRadians(0F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.tail4.rotateAngleX =
(float)
Math.toRadians(0F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.tail5.rotateAngleX =
(float)
Math.toRadians(0F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.lWingArm.rotateAngleY =
(float)
Math.toRadians(
(40F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 3F)
* wingDistMulti));
this.lWingArm.rotateAngleZ =
(float)
Math.toRadians(
(40F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 2F)
* wingDistMulti));
this.lWingArm.rotateAngleZ =
(float)
Math.toRadians(
(40F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 10F)
* wingDistMulti));
this.lWingArm2.rotateAngleX =
(float)
Math.toRadians(
(100F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 6F)
* wingDistMulti));
this.lWingArm2.rotateAngleY =
(float)
-Math.toRadians(
(30F
+ (Math.cos((ticks + Game.partialTicks()) / (wingSpeed)) * 4F)
* wingDistMulti));
this.lWingArm2.rotateAngleZ =
(float)
Math.toRadians(
(40F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 4F)
* wingDistMulti));
this.rWingArm.rotateAngleY =
(float)
-Math.toRadians(
(40F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 3F)
* wingDistMulti));
this.rWingArm.rotateAngleZ =
(float)
-Math.toRadians(
(40F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 2F)
* wingDistMulti));
this.rWingArm.rotateAngleZ =
(float)
-Math.toRadians(
(40F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 10F)
* wingDistMulti));
this.rWingArm2.rotateAngleX =
(float)
Math.toRadians(
(100F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 6F)
* wingDistMulti));
this.rWingArm2.rotateAngleY =
(float)
Math.toRadians(
(30F
+ (Math.cos((ticks + Game.partialTicks()) / (wingSpeed)) * 4F)
* wingDistMulti));
this.rWingArm2.rotateAngleZ =
(float)
-Math.toRadians(
(40F
+ (Math.sin((ticks + Game.partialTicks()) / (wingSpeed)) * 4F)
* wingDistMulti));
} else {
this.rThigh.rotateAngleX =
(float)
(Math.toRadians(-44F)
+ MathHelper.cos(swingProgress * 0.3662F) * 0.9F * swingProgressPrev);
this.lThigh.rotateAngleX =
(float)
(Math.toRadians(-44F)
+ MathHelper.sin(swingProgress * 0.3662F) * 0.9F * swingProgressPrev);
this.rArm.rotateAngleX =
(float)
(Math.toRadians(-18F)
+ MathHelper.cos(swingProgress * 0.3662F) * 0.6F * swingProgressPrev
+ 0.6665191F);
this.lArm.rotateAngleX =
(float)
(Math.toRadians(-18F)
+ MathHelper.sin(swingProgress * 0.3662F) * 0.6F * swingProgressPrev
+ 0.6665191F);
this.neck1.rotateAngleX =
(float) Math.toRadians((Math.sin((ticks + Game.partialTicks()) / (neckSpeed)) * 3F));
this.neck2.rotateAngleX =
(float)
Math.toRadians(16F + (Math.sin((ticks + Game.partialTicks()) / (neckSpeed)) * 3F));
this.neck3.rotateAngleX =
(float)
Math.toRadians(16F + (Math.sin((ticks + Game.partialTicks()) / (neckSpeed)) * 3F));
this.neck4.rotateAngleX =
(float)
Math.toRadians(19F + (Math.sin((ticks + Game.partialTicks()) / (neckSpeed)) * 3F));
this.tail1.rotateAngleX =
(float)
Math.toRadians(-72F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.tail2.rotateAngleX =
(float)
Math.toRadians(16F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.tail3.rotateAngleX =
(float)
Math.toRadians(16F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.tail4.rotateAngleX =
(float)
Math.toRadians(19F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.tail5.rotateAngleX =
(float)
Math.toRadians(19F + (Math.sin((ticks + Game.partialTicks()) / (tailSpeed)) * 3F));
this.lWingArm.rotateAngleX = (float) Math.toRadians(-41.74F);
this.lWingArm.rotateAngleY = (float) Math.toRadians(0F);
this.lWingArm.rotateAngleZ = (float) Math.toRadians(23.48F);
this.lWingArm2.rotateAngleX = (float) Math.toRadians(23.48F);
this.lWingArm2.rotateAngleY = (float) Math.toRadians(10.29F);
this.lWingArm2.rotateAngleZ = (float) Math.toRadians(-12.86F);
this.rWingArm.rotateAngleX = (float) Math.toRadians(-41.74F);
this.rWingArm.rotateAngleY = (float) Math.toRadians(0F);
this.rWingArm.rotateAngleZ = (float) Math.toRadians(-23.48F);
this.rWingArm2.rotateAngleX = (float) Math.toRadians(23.48F);
this.rWingArm2.rotateAngleY = (float) Math.toRadians(-10.29F);
this.rWingArm2.rotateAngleZ = (float) Math.toRadians(12.86F);
}
OpenGL.pushMatrix();
{
if (isFlying) {
OpenGL.rotate(75F, 1, 0, 0);
}
this.rWingArm.render(boxTranslation);
this.rArm.render(boxTranslation);
this.lWingArm.render(boxTranslation);
this.lArm.render(boxTranslation);
this.chest.render(boxTranslation);
}
OpenGL.popMatrix();
} else {
this.rWingArm.render(boxTranslation);
this.rArm.render(boxTranslation);
this.lWingArm.render(boxTranslation);
this.lArm.render(boxTranslation);
this.chest.render(boxTranslation);
}
}
