public void mouseWheelMoved(
ViewPanel v, short wheelDirection, int jpx, int jpy, MouseWheelEvent e) {
Camera c = application.vsm.getActiveCamera();
double a = (c.focal + Math.abs(c.altitude)) / c.focal;
if (wheelDirection == WHEEL_UP) {
c.altitudeOffset(-a * 5);
application.vsm.repaint();
} else {
// wheelDirection == WHEEL_DOWN
c.altitudeOffset(a * 5);
application.vsm.repaint();
}
}
public void step() {
Camera cam = cameras.get(0);
cam.activate();
cam.setColor(Color.black);
tree.display(50, 90, cam, spread, levelHeight);
// -------------------------------------------------
cam = cameras.get(1);
cam.activate();
if (state.equals("add")) {
cam.setColor(Color.black);
cam.drawText(">>> " + stringToAdd, 5, 2);
}
}
public void keyPressed(KeyEvent e) {
int code = e.getKeyCode();
Camera cam = cameras.get(0);
if (state.equals("regular")) {
if (code == KeyEvent.VK_L) {
cam.shiftRegion(0.25, 0);
} else if (code == KeyEvent.VK_R) {
cam.shiftRegion(-0.25, 0);
} else if (code == KeyEvent.VK_U) {
cam.shiftRegion(0, -0.25);
} else if (code == KeyEvent.VK_D) {
cam.shiftRegion(0, 0.25);
} else if (code == KeyEvent.VK_S) {
cam.scaleRegion(1.1, 1.1);
} else if (code == KeyEvent.VK_B) {
cam.scaleRegion(1 / 1.1, 1 / 1.1);
} else if (code == KeyEvent.VK_W) {
spread *= 1.1;
} else if (code == KeyEvent.VK_N) {
spread /= 1.1;
} else if (code == KeyEvent.VK_H) {
cam.setRegion(0, 100, 0, 100);
}
} // regular state
else if (state.equals("add")) {
if (code == KeyEvent.VK_ENTER) {
state = "regular";
if (!stringToAdd.equals("")) tree.add(stringToAdd);
} else if (code == KeyEvent.VK_DELETE || code == KeyEvent.VK_BACK_SPACE) {
if (stringToAdd.length() > 0)
stringToAdd = stringToAdd.substring(0, stringToAdd.length() - 1);
}
} // add state
}
public static void loadLevel(File levelFile) {
// clean up old loads:
loadedLevel.clean();
if (levelFile != null) {
GameObject[] go = new GameObject[0];
try {
loadedLevel = new Level(levelFile.getPath());
camera = loadedLevel.getCamera();
go = loadedLevel.getGameObjects();
} catch (Exception e) {
System.out.println(e);
}
// Reset numberOf ...
numberOfBoxes = 0;
numberOfSprites = 0;
numberOfTiles = 0;
for (int i = 0; i < actor.length; i++) {
actor[i] = null;
}
backgroundImage = new Image[2];
try {
tileSheet = ImageIO.read(new File(loadedLevel.levelName + "/tilesheet.png"));
backgroundImage[0] = ImageIO.read(new File(loadedLevel.levelName + "/bg0.png"));
backgroundImage[1] = ImageIO.read(new File(loadedLevel.levelName + "/bg1.png"));
} catch (Exception e) {
System.out.println("ERROR loading images: " + e);
}
int MapWidth = loadedLevel.getWidth();
int MapHeight = loadedLevel.getHeight();
for (int y = 0; y < MapHeight; y++) {
for (int x = 0; x < MapWidth; x++) {
// Number entered in the position represents tileNumber;
// position of the sprite x*16, y*16
// get char at position X/Y in the levelLoaded string
char CharAtXY =
loadedLevel.level.substring(MapWidth * y, loadedLevel.level.length()).charAt(x);
// Load objects into the engine/game
for (int i = 0; i < go.length; i++) {
if (CharAtXY == go[i].objectChar) {
try {
invoke(
"game.objects." + go[i].name,
"new" + go[i].name,
new Class[] {Point.class},
new Object[] {new Point(x * 16, y * 16)});
} catch (Exception e) {
System.out.println("ERROR trying to invoke method: " + e);
}
}
}
// Load tiles into engine/game
// 48 = '0' , 57 = '9'
if ((int) CharAtXY >= 48 && (int) CharAtXY <= 57) {
tileObject[gameMain.numberOfTiles] = new WorldTile(Integer.parseInt(CharAtXY + ""));
tileObject[gameMain.numberOfTiles - 1].sprite.setPosition(x * 16, y * 16);
}
}
}
// clean up:
loadedLevel.clean();
// additional game-specific loading options:
camera.forceSetPosition(new Point(mario.spawn.x, camera.prefHeight));
pCoin = new PopupCoin(new Point(-80, -80));
levelLoaded = true;
} else {
System.out.println("Loading cancelled...");
}
}
// -- Main Loop
public void run() {
// called only once:
initialize();
// create me a timer
Timer t = new Timer();
// start main loop:
while (true) {
if (levelLoaded == true) {
camera.follow(mario.sprite);
// act() all actors that are actable:
int a = 0;
while (actor[a] != null && actor[a] instanceof Actable) {
Actable actable = (Actable) actor[a];
actable.act();
a++;
}
pCoin.fly();
for (int i = 0; i < numberOfBoxes; i++) {
try {
box[i].open();
} catch (Exception e) {
System.out.println("ERROR: " + e);
}
}
for (int i = 0; i < numberOfCoins; i++) {
try {
coin[i].collect();
} catch (Exception e) {
System.out.println("ERROR: " + e);
}
}
// reset mario if fallen off from screen:
if (mario.sprite.posy > loadedLevel.getHeight() * 16) {
camera.position = new Point(width / 2, camera.prefHeight + camera.tolerance);
mario.sprite.setPosition(new Point(gameMain.mario.spawn.x, gameMain.mario.spawn.y));
}
}
try {
// Draw to panel if not Fullscreen
if (fullscreen == false) {
t.start();
render();
repaint();
System.out.println("FPS: " + (int) (((100 / (double) t.stop())) * 2));
} else {
t.start();
long sleeptime = 5 - t.stop();
// calculate sleep time (max fps)
if (sleeptime < 0) {
sleeptime = 0;
}
main.sleep(1L + sleeptime);
fps = (int) (((100 / (double) t.stop())) * 2);
System.out.println("FPS: " + fps);
}
} catch (Exception e) {
}
}
}
public void initTest(String vt) {
eh = new TestDefaultHandler.EventHandlerTestDTH(this);
vs = vsm.addVirtualSpace("src");
cam = vs.addCamera();
List<Camera> cameras = new ArrayList<Camera>();
cameras.add(cam);
cam.setZoomFloor(-90);
testView = vsm.addFrameView(cameras, "Test", vt, 800, 600, true);
testView.setBackgroundColor(Color.LIGHT_GRAY);
testView.setListener(eh);
final Glyph circle = new VCircle(100, 0, 0, 40, Color.WHITE);
cam.setAltitude(50);
vs.addGlyph(circle);
vsm.repaint();
AnimationManager am = vsm.getAnimationManager();
for (int i = 0; i < 4; ++i) {
Animation anim =
am.getAnimationFactory()
.createAnimation(
3000,
1.0,
Animation.RepeatBehavior.LOOP,
circle,
Animation.Dimension.POSITION,
new DefaultTimingHandler() {
public void timingEvent(
float fraction, Object subject, Animation.Dimension dim) {
Glyph g = (Glyph) subject;
g.moveTo(100 - (double) 600 * fraction, 0);
}
},
new SplineInterpolator(0.7f, 0.1f, 0.3f, 0.9f));
am.startAnimation(anim, false);
}
Animation anim =
am.getAnimationFactory()
.createAnimation(
8000,
1.0,
Animation.RepeatBehavior.LOOP,
circle,
Animation.Dimension.FILLCOLOR,
new DefaultTimingHandler() {
public void timingEvent(float fraction, Object subject, Animation.Dimension dim) {
Glyph g = (Glyph) subject;
g.setColor(new Color(0, 0, Float.valueOf(255 * fraction).intValue()));
}
});
am.startAnimation(anim, false);
Animation animSize =
am.getAnimationFactory()
.createAnimation(
4000,
1.0,
Animation.RepeatBehavior.LOOP,
circle,
Animation.Dimension.SIZE,
new DefaultTimingHandler() {
public void timingEvent(float fraction, Object subject, Animation.Dimension dim) {
Glyph g = (Glyph) subject;
g.sizeTo(40 + 60 * fraction);
}
});
am.startAnimation(animSize, false);
}
public void actionPerformed(ActionEvent e) {
if (e.getSource() == updateButton) {
camera.zoom = Integer.parseInt(zoomField.getText());
}
}