private void addControls() {
int right = _application.getWidth();
int bottom = _application.getHeight();
addTextArea();
SceneUtilities.addButton(
this,
"images/backButton.png",
new Vector3D(60, bottom - 35),
new TapAction() {
@Override
public void onTap() {
_application.popScene();
}
});
_okButton =
SceneUtilities.addButton(
this,
"images/okButton.png",
new Vector3D(right / 2, bottom - bottom / 3),
new TapAction() {
@Override
public void onTap() {
acceptPayment();
}
});
_okButton.setEnabled(false);
}
// Global input processor listener implementation (IMTInputEventListener)
public boolean processInputEvent(MTInputEvent inEvt) {
if (inEvt instanceof MTFiducialInputEvt) {
MTFiducialInputEvt fEvt = (MTFiducialInputEvt) inEvt;
int fID = fEvt.getFiducialId();
Vector3D position = fEvt.getPosition();
AbstractShape comp;
switch (fEvt.getId()) {
case MTFiducialInputEvt.INPUT_STARTED:
// Create a new component for the fiducial
AbstractShape newComp = createComponent(fID, position);
fiducialIDToComp.put(fID, newComp); // Map id to component
// Move component to fiducial position
newComp.setPositionGlobal(position);
// Save the absolute rotation angle in the component for late
newComp.setUserData("angle", fEvt.getAngle());
// Rotate the component
newComp.rotateZ(
newComp.getCenterPointRelativeToParent(),
AbstractMTApplication.degrees(fEvt.getAngle()));
// Add the component to the canvas to draw it
getCanvas().addChild(newComp);
break;
case MTFiducialInputEvt.INPUT_UPDATED:
// Retrieve the corresponding component for the fiducial ID from the map
comp = fiducialIDToComp.get(fID);
if (comp != null) {
// Set the new position
comp.setPositionGlobal(position);
// Set the rotation (we have to do a little more here because
// mt4j does incremental rotations instead of specifying an absolute angle)
float oldAngle = (Float) comp.getUserData("angle"); // retrieve the "old" angle
float newAngle = fEvt.getAngle();
if (oldAngle != newAngle) {
float diff = newAngle - oldAngle;
comp.setUserData("angle", newAngle);
diff =
AbstractMTApplication.degrees(diff); // our rotation expects degrees (not radians)
comp.rotateZ(comp.getCenterPointRelativeToParent(), diff);
}
}
break;
case MTFiducialInputEvt.INPUT_ENDED:
comp = fiducialIDToComp.get(fID);
if (comp != null) {
comp.destroy();
fiducialIDToComp.remove(fID);
}
break;
default:
break;
}
}
return false;
}
private void reset() {
if (ball.getUserData("resetted") == null) { // To make sure that we call destroy only once
ball.setUserData("resetted", true);
app.invokeLater(
new Runnable() {
public void run() {
IPhysicsComponent a = (IPhysicsComponent) ball;
a.getBody()
.setXForm(
new Vec2(
getMTApplication().width / 2f / scale,
getMTApplication().height / 2f / scale),
a.getBody().getAngle());
// a.getBody().setLinearVelocity(new Vec2(0,0));
a.getBody()
.setLinearVelocity(
new Vec2(ToolsMath.getRandom(-8, 8), ToolsMath.getRandom(-8, 8)));
a.getBody().setAngularVelocity(0);
ball.setUserData("resetted", null);
}
});
}
this.scorePlayer1 = 0;
this.scorePlayer2 = 0;
this.updateScores();
}
private void enablePaymentButton(final boolean enable) {
_application.invokeLater(
new Runnable() {
@Override
public void run() {
_okButton.setEnabled(enable);
}
});
}
public void drawBrush(int steps, Vector3D whatToAdd) {
int i = 0;
do {
i++;
cPos.addLocal(whatToAdd);
// Draw new brush into FBO at correct position
Vector3D diff = cPos.getSubtracted(drawLine.getCenterPointLocal());
drawApp.pushMatrix();
drawApp.translate(diff.x, diff.y);
// Draw brush
drawLine.setStrokeColor(lineColor);
drawLine.setFillColor(lineColor);
drawLine.drawComponent(drawApp.g);
drawApp.popMatrix();
} while (i < steps);
}
private void showText(final String text) {
_application.invokeLater(
new Runnable() {
@Override
public void run() {
_textArea.setText(text);
_textArea.setPositionGlobal(
new Vector3D(_application.getWidth() / 2, _application.getHeight() / 3));
}
});
}
/**
* Instantiates a new mT scene window.
*
* @param applet the applet
* @param scene the scene
* @param borderWidth the border width
* @param borderHeight the border height
* @param fboWidth the fbo width
* @param fboHeight the fbo height
*/
public MTSceneWindow(
final AbstractMTApplication applet,
final Iscene scene,
float borderWidth,
float borderHeight,
int fboWidth,
int fboHeight) {
// super(0-borderWidth, 0-borderHeight, applet.width+2*borderWidth,
// applet.height+2*borderHeight, applet);
super(
applet,
0 - borderWidth,
0 - borderHeight,
0,
MT4jSettings.getInstance().getWindowWidth() + 2 * borderWidth,
MT4jSettings.getInstance().getWindowHeight() + 2 * borderHeight,
30,
30);
this.setStrokeColor(new MTColor(0, 0, 0));
sceneTexture = new MTSceneTexture(applet, 0, 0, fboWidth, fboHeight, scene);
sceneTexture.setStrokeColor(new MTColor(0, 0, 0));
this.addChild(sceneTexture);
// Add the scene to the scene list in the Application
// FIXME add the scene later to the MTApplication because if we add the scene
// before any other scene is added it becomes the active scene which we dont want
if (applet.getSceneCount() == 0) {
applet.invokeLater(
new Runnable() {
public void run() {
applet.addScene(sceneTexture.getScene());
}
});
} else {
applet.addScene(sceneTexture.getScene());
}
sceneTexture.addStateChangeListener(
StateChange.COMPONENT_DESTROYED,
new StateChangeListener() {
public void stateChanged(StateChangeEvent evt) {
destroy();
}
});
if (closeButtonImage == null) {
closeButtonImage =
applet.loadImage(
MT4jSettings.getInstance().getDefaultImagesPath()
+
// "close_32.png")
// "126182-simple-black-square-icon-alphanumeric-circled-x3_cr.png"
// "124241-matte-white-square-icon-alphanumeric-circled-x3_cr.png"
// "124241-matte-white-square-icon-alphanumeric-circled-x3128.png"
"closeButton64.png");
}
MTImageButton closeButton = new MTImageButton(applet, closeButtonImage);
closeButton.addGestureListener(
TapProcessor.class,
new IGestureEventListener() {
public boolean processGestureEvent(MTGestureEvent ge) {
TapEvent te = (TapEvent) ge;
if (te.isTapped()) {
close();
}
return true;
}
});
this.addChild(closeButton);
closeButton.setNoStroke(true);
// closeButton.setSizeXYRelativeToParent(borderWidth - borderWidth/20, borderWidth -
// borderWidth/20);
closeButton.setSizeXYRelativeToParent(
borderWidth - borderWidth / 30, borderWidth - borderWidth / 30);
// closeButton.setSizeXYRelativeToParent(borderWidth -0.5f, borderWidth-0.5f);
closeButton.setPositionRelativeToParent(
new Vector3D((applet.width + (borderWidth / 2f)), borderHeight - 5));
if (maximizeButtonImage == null) {
maximizeButtonImage =
applet.loadImage(
MT4jSettings.getInstance().getDefaultImagesPath()
+
// "window_app_blank_32.png")
// "127941-simple-black-square-icon-symbols-shapes-maximize-button_cr.png"
"maximizeButton64.png");
}
MTImageButton maximizeButton = new MTImageButton(applet, maximizeButtonImage);
maximizeButton.addGestureListener(
TapProcessor.class,
new IGestureEventListener() {
public boolean processGestureEvent(MTGestureEvent ge) {
TapEvent te = (TapEvent) ge;
if (te.isTapped()) {
maximize();
}
return true;
}
});
this.addChild(maximizeButton);
maximizeButton.setNoStroke(true);
// maximizeButton.setSizeXYRelativeToParent(borderWidth - borderWidth/10, borderWidth -
// borderWidth/10);
maximizeButton.setSizeXYRelativeToParent(
borderWidth - borderWidth / 30, borderWidth - borderWidth / 30);
// maximizeButton.setPositionRelativeToParent(new Vector3D(
// (applet.width+2*borderWidth)-maximizeButton.getWidthXY(TransformSpace.RELATIVE_TO_PARENT),
// closeButton.getHeightXY(TransformSpace.RELATIVE_TO_PARENT) + 40));
// maximizeButton.setPositionRelativeToParent(new Vector3D( (applet.width+ (borderWidth /2f)),
// borderHeight + closeButton.getHeightXY(TransformSpace.RELATIVE_TO_PARENT) + 15));
maximizeButton.setPositionRelativeToParent(
new Vector3D(
(applet.width + (borderWidth / 2f)),
applet.height - closeButton.getHeightXY(TransformSpace.RELATIVE_TO_PARENT) / 2f));
}
public AirHockeyScene(AbstractMTApplication mtApplication, String name) {
super(mtApplication, name);
this.app = mtApplication;
// this.setClearColor(new MTColor(120,150,150));
// this.setClearColor(new MTColor(190, 190, 170, 255));
this.setClearColor(new MTColor(0, 0, 0, 255));
// this.setClearColor(new MTColor(40, 40, 40, 255));
this.registerGlobalInputProcessor(new CursorTracer(app, this));
this.scorePlayer1 = 0;
this.scorePlayer2 = 0;
float worldOffset = 10; // Make Physics world slightly bigger than screen borders
// Physics world dimensions
AABB worldAABB =
new AABB(
new Vec2(-worldOffset, -worldOffset),
new Vec2((app.width) / scale + worldOffset, (app.height) / scale + worldOffset));
Vec2 gravity = new Vec2(0, 0);
boolean sleep = true;
// Create the pyhsics world
this.world = new World(worldAABB, gravity, sleep);
// Update the positions of the components according the the physics simulation each frame
this.registerPreDrawAction(
new UpdatePhysicsAction(world, timeStep, constraintIterations, scale));
physicsContainer = new MTComponent(app);
// Scale the physics container. Physics calculations work best when the dimensions are small
// (about 0.1 - 10 units)
// So we make the display of the container bigger and add in turn make our physics object
// smaller
physicsContainer.scale(scale, scale, 1, Vector3D.ZERO_VECTOR);
this.getCanvas().addChild(physicsContainer);
// Create borders around the screen
this.createScreenBorders(physicsContainer);
// Create gamefield marks
MTLine line =
new MTLine(
mtApplication,
mtApplication.width / 2f / scale,
0,
mtApplication.width / 2f / scale,
mtApplication.height / scale);
line.setPickable(false);
// line.setStrokeColor(new MTColor(0,0,0));
line.setStrokeColor(new MTColor(150, 150, 150));
line.setStrokeWeight(0.5f);
physicsContainer.addChild(line);
MTEllipse centerCircle =
new MTEllipse(
mtApplication,
new Vector3D(mtApplication.width / 2f / scale, mtApplication.height / 2f / scale),
80 / scale,
80 / scale);
centerCircle.setPickable(false);
centerCircle.setNoFill(true);
// centerCircle.setStrokeColor(new MTColor(0,0,0));
centerCircle.setStrokeColor(new MTColor(150, 150, 150));
centerCircle.setStrokeWeight(0.5f);
physicsContainer.addChild(centerCircle);
MTEllipse centerCircleInner =
new MTEllipse(
mtApplication,
new Vector3D(mtApplication.width / 2f / scale, mtApplication.height / 2f / scale),
10 / scale,
10 / scale);
centerCircleInner.setPickable(false);
centerCircleInner.setFillColor(new MTColor(160, 160, 160));
// centerCircleInner.setStrokeColor(new MTColor(150,150,150));
// centerCircleInner.setStrokeColor(new MTColor(0,0,0));
centerCircleInner.setStrokeColor(new MTColor(150, 150, 150));
centerCircleInner.setStrokeWeight(0.5f);
physicsContainer.addChild(centerCircleInner);
// Create the paddles
PImage paddleTex = mtApplication.loadImage(imagesPath + "paddle.png");
redCircle =
new Paddle(
app,
new Vector3D(mtApplication.width - 60, mtApplication.height / 2f),
50,
world,
1.0f,
0.3f,
0.4f,
scale);
redCircle.setTexture(paddleTex);
redCircle.setFillColor(new MTColor(255, 50, 50));
redCircle.setNoStroke(true);
redCircle.setName("red");
redCircle.setPickable(false);
physicsContainer.addChild(redCircle);
blueCircle =
new Paddle(
app, new Vector3D(80, mtApplication.height / 2f), 50, world, 1.0f, 0.3f, 0.4f, scale);
blueCircle.setTexture(paddleTex);
blueCircle.setFillColor(new MTColor(50, 50, 255));
blueCircle.setNoStroke(true);
blueCircle.setName("blue");
blueCircle.setPickable(false);
physicsContainer.addChild(blueCircle);
// Create the ball
ball =
new HockeyBall(
app,
new Vector3D(mtApplication.width / 2f, mtApplication.height / 2f),
38,
world,
0.5f,
0.005f,
0.70f,
scale);
// MTColor ballCol = new MTColor(0,255,0);
// ball.setFillColor(ballCol);
PImage ballTex = mtApplication.loadImage(imagesPath + "puk.png");
ball.setTexture(ballTex);
// ball.setFillColor(new MTColor(160,160,160,255));
ball.setFillColor(new MTColor(255, 255, 255, 255));
ball.setNoStroke(true);
ball.setName("ball");
physicsContainer.addChild(ball);
ball.getBody()
.applyImpulse(
new Vec2(ToolsMath.getRandom(-8f, 8), ToolsMath.getRandom(-8, 8)),
ball.getBody().getWorldCenter());
// Create the GOALS
HockeyGoal goal1 =
new HockeyGoal(
new Vector3D(0, mtApplication.height / 2f),
50,
mtApplication.height / 4f,
mtApplication,
world,
0.0f,
0.1f,
0.0f,
scale);
goal1.setName("goal1");
goal1.setFillColor(new MTColor(0, 0, 255));
goal1.setStrokeColor(new MTColor(0, 0, 255));
physicsContainer.addChild(goal1);
HockeyGoal goal2 =
new HockeyGoal(
new Vector3D(mtApplication.width, mtApplication.height / 2f),
50,
mtApplication.height / 4f,
mtApplication,
world,
0.0f,
0.1f,
0.0f,
scale);
goal2.setName("goal2");
goal2.setFillColor(new MTColor(255, 0, 0));
goal2.setStrokeColor(new MTColor(255, 0, 0));
physicsContainer.addChild(goal2);
// Make two components for both game field sides to drag the puks upon
MTRectangle leftSide =
new MTRectangle(
app,
PhysicsHelper.scaleDown(0, scale),
PhysicsHelper.scaleDown(0, scale),
PhysicsHelper.scaleDown(app.width / 2f, scale),
PhysicsHelper.scaleDown(app.height, scale));
leftSide.setName("left side");
leftSide.setNoFill(true); // Make it invisible -> only used for dragging
leftSide.setNoStroke(true);
leftSide.unregisterAllInputProcessors();
leftSide.removeAllGestureEventListeners(DragProcessor.class);
leftSide.registerInputProcessor(new DragProcessor(app));
leftSide.addGestureListener(DragProcessor.class, new GameFieldHalfDragListener(blueCircle));
physicsContainer.addChild(0, leftSide);
MTRectangle rightSide =
new MTRectangle(
app,
PhysicsHelper.scaleDown(app.width / 2f, scale),
PhysicsHelper.scaleDown(0, scale),
PhysicsHelper.scaleDown(app.width, scale),
PhysicsHelper.scaleDown(app.height, scale));
rightSide.setName("right Side");
rightSide.setNoFill(true); // Make it invisible -> only used for dragging
rightSide.setNoStroke(true);
rightSide.unregisterAllInputProcessors();
rightSide.removeAllGestureEventListeners(DragProcessor.class);
rightSide.registerInputProcessor(new DragProcessor(app));
rightSide.addGestureListener(DragProcessor.class, new GameFieldHalfDragListener(redCircle));
physicsContainer.addChild(0, rightSide);
// Display Score UI
MTComponent uiLayer = new MTComponent(mtApplication, new MTCamera(mtApplication));
uiLayer.setDepthBufferDisabled(true);
getCanvas().addChild(uiLayer);
IFont font = FontManager.getInstance().createFont(mtApplication, "arial", 50, MTColor.WHITE);
t1 = new MTTextArea(mtApplication, font);
t1.setPickable(false);
t1.setNoFill(true);
t1.setNoStroke(true);
t1.setPositionGlobal(new Vector3D(5, 30, 0));
uiLayer.addChild(t1);
t2 = new MTTextArea(mtApplication, font);
t2.setPickable(false);
t2.setNoFill(true);
t2.setNoStroke(true);
t2.setPositionGlobal(new Vector3D(mtApplication.width - 65, 30, 0));
uiLayer.addChild(t2);
this.updateScores();
// Set up check for collisions between objects
this.addWorldContactListener(world);
/*
//Sound
if (enableSound){
minim = new Minim(mtApplication);
wallHit = minim.loadSnippet(MT4jSettings.getInstance().getDataFolderPath() + "sound" + File.separator + "paddleBallHit.wav");
// paddleBallClash = minim.loadSample(MT4jSettings.getInstance().getDataFolderPath() + "sound" + File.separator + "paddleBallHit.wav", 2048);
// goalHit = minim.loadSnippet(MT4jSettings.getInstance().getDataFolderPath() + "sound" + File.separator + "goal.wav");
// goalHit.play();
paddleHit = minim.loadSnippet(MT4jSettings.getInstance().getDataFolderPath() + "sound" + File.separator + "wallHit.wav");
}
*/
}
/**
* Instantiates a new model display scene.
*
* @param mtApplication the mt application
* @param name the name
*/
public Space3DScene(AbstractMTApplication mtApplication, String name) {
super(mtApplication, name);
this.pa = mtApplication;
if (!MT4jSettings.getInstance().isOpenGlMode()) {
System.err.println("Scene only usable when using the OpenGL renderer! - See settings.txt");
return;
}
this.setClearColor(new MTColor(200, 200, 200, 255));
this.registerGlobalInputProcessor(new CursorTracer(pa, this));
// Add a background image for the scene
this.getCanvas()
.addChild(new MTBackgroundImage(pa, pa.loadImage(imagesPath + "3040.jpg"), true));
// Init light settings
MTLight.enableLightningAndAmbient(pa, 150, 150, 150, 255);
// Create a light source //I think GL_LIGHT0 is used by processing!
// MTLight light = new MTLight(pa, GL.GL_LIGHT3, new Vector3D(0,0,0));
MTLight light = new MTLight(pa, GL.GL_LIGHT3, new Vector3D(pa.width / 5f, -pa.height / 10f, 0));
// Set up a material to react to the light
GLMaterial material = new GLMaterial(PlatformUtil.getGL());
material.setAmbient(new float[] {.1f, .1f, .1f, 1f});
material.setDiffuse(new float[] {1.0f, 1.0f, 1.0f, 1f});
material.setEmission(new float[] {.0f, .0f, .0f, 1f});
material.setSpecular(new float[] {1.0f, 1.0f, 1.0f, 1f}); // almost white: very reflective
material.setShininess(127); // 0=no shine, 127=max shine
// Create the earth
earth = new MTSphere(pa, "earth", 40, 40, 80, TextureMode.Projected); // TextureMode.Polar);
earth.setLight(light);
earth.setMaterial(material);
earth.rotateX(earth.getCenterPointRelativeToParent(), -90);
earth.setTexture(
new GLTexture(
pa,
imagesPath + "worldMap.jpg",
new GLTextureSettings(
TEXTURE_TARGET.TEXTURE_2D,
SHRINKAGE_FILTER.Trilinear,
EXPANSION_FILTER.Bilinear,
WRAP_MODE.CLAMP_TO_EDGE,
WRAP_MODE.CLAMP_TO_EDGE)));
earth.generateAndUseDisplayLists();
earth.setPositionGlobal(
new Vector3D(
pa.width / 2f,
pa.height / 2f,
250)); // earth.setPositionGlobal(new Vector3D(200, 200, 250));
// Animate earth rotation
new Animation(
"rotation animation", new MultiPurposeInterpolator(0, 360, 17000, 0, 1, -1), earth)
.addAnimationListener(
new IAnimationListener() {
public void processAnimationEvent(AnimationEvent ae) {
earth.rotateY(earth.getCenterPointLocal(), ae.getDelta(), TransformSpace.LOCAL);
}
})
.start();
// Put planets in a group that can be manipulated by gestures
// so the rotation of the planets doesent get changed by the gestures
MTComponent group = new MTComponent(mtApplication);
group.setComposite(
true); // This makes the group "consume" all picking and gestures of the children
group.registerInputProcessor(new DragProcessor(mtApplication));
group.addGestureListener(DragProcessor.class, new DefaultDragAction());
group.addGestureListener(DragProcessor.class, new InertiaDragAction(80, 0.8f, 10));
group.registerInputProcessor(new RotateProcessor(mtApplication));
group.addGestureListener(RotateProcessor.class, new DefaultRotateAction());
// Scale the earth from the center. Else it might get distorted
group.registerInputProcessor(new ScaleProcessor(mtApplication));
group.addGestureListener(
ScaleProcessor.class,
new IGestureEventListener() {
public boolean processGestureEvent(MTGestureEvent ge) {
ScaleEvent se = (ScaleEvent) ge;
earth.scaleGlobal(
se.getScaleFactorX(),
se.getScaleFactorY(),
se.getScaleFactorX(),
earth.getCenterPointGlobal());
return false;
}
});
this.getCanvas().addChild(group);
group.addChild(earth);
// Create the moon
final MTSphere moonSphere = new MTSphere(pa, "moon", 35, 35, 25, TextureMode.Polar);
moonSphere.setMaterial(material);
moonSphere.translate(new Vector3D(earth.getRadius() + moonSphere.getRadius() + 50, 0, 0));
moonSphere.setTexture(
new GLTexture(
pa,
imagesPath + "moonmap1k.jpg",
new GLTextureSettings(
TEXTURE_TARGET.RECTANGULAR,
SHRINKAGE_FILTER.Trilinear,
EXPANSION_FILTER.Bilinear,
WRAP_MODE.CLAMP_TO_EDGE,
WRAP_MODE.CLAMP_TO_EDGE)));
moonSphere.generateAndUseDisplayLists();
moonSphere.unregisterAllInputProcessors();
// Rotate the moon around the earth
new Animation(
"moon animation", new MultiPurposeInterpolator(0, 360, 12000, 0, 1, -1), moonSphere)
.addAnimationListener(
new IAnimationListener() {
public void processAnimationEvent(AnimationEvent ae) {
moonSphere.rotateZ(
earth.getCenterPointLocal(), ae.getDelta(), TransformSpace.RELATIVE_TO_PARENT);
}
})
.start();
// Rotate the moon around ints own center
new Animation(
"moon animation around own axis",
new MultiPurposeInterpolator(0, 360, 9000, 0, 1, -1),
moonSphere)
.addAnimationListener(
new IAnimationListener() {
public void processAnimationEvent(AnimationEvent ae) {
moonSphere.rotateZ(
moonSphere.getCenterPointLocal(), -3 * ae.getDelta(), TransformSpace.LOCAL);
moonSphere.rotateY(
moonSphere.getCenterPointLocal(), 0.5f * ae.getDelta(), TransformSpace.LOCAL);
}
})
.start();
earth.addChild(moonSphere);
}
