public void update(float x, float y) {
if (centered) {
destRect.top = (int) (y - (imgHeight / 2));
destRect.bottom = imgHeight;
destRect.left = (int) (x - (imgWidth / 2));
destRect.right = imgWidth;
} else {
destRect.top = (int) y;
destRect.bottom = imgHeight;
destRect.left = (int) x;
destRect.right = imgWidth;
}
}
public void animate(int frame) {
currentFrame = frame;
spriteRect.top = ((frame) / hFrames) * spriteHeight;
spriteRect.bottom = spriteHeight;
spriteRect.left = ((frame) % hFrames) * spriteWidth;
spriteRect.right = spriteWidth;
}
public boolean animate() {
finished = false;
if (currentFrame + rate < frames) {
currentFrame += rate;
} else {
finished = true;
currentFrame = 0;
}
spriteRect.top = (((int) currentFrame) / hFrames) * spriteHeight;
spriteRect.bottom = spriteHeight;
spriteRect.left = (((int) currentFrame) % hFrames) * spriteWidth;
spriteRect.right = spriteWidth;
return finished;
}
public void animate(int start, int end, float mod) {
end++;
if (currentFrame < start) {
currentFrame = start;
}
if (currentFrame + (rate * mod) < end - 1) currentFrame += (rate * mod);
else {
finished = true;
currentFrame = start;
}
spriteRect.top = (((int) currentFrame) / hFrames) * spriteHeight;
spriteRect.bottom = spriteHeight;
spriteRect.left = (((int) currentFrame) % hFrames) * spriteWidth;
spriteRect.right = spriteWidth;
}
public void updateLayout(int vFrames, int hFrames) {
if (vFrames < 1) {
vFrames = 1;
} else if (vFrames > 99) {
vFrames = 99;
}
if (hFrames < 1) {
hFrames = 1;
} else if (hFrames > 99) {
hFrames = 99;
}
this.hFrames = hFrames;
this.vFrames = vFrames;
spriteWidth = imgWidth = image.getWidth() / this.hFrames;
spriteHeight = imgHeight = image.getHeight() / this.vFrames;
frames = (hFrames * vFrames);
spriteRect.right = spriteWidth;
spriteRect.bottom = spriteHeight;
}
public void resetDest() {
destRect.top = 0;
destRect.bottom = 0;
destRect.left = 0;
destRect.right = 0;
}
public void flip() {
int oldTop = spriteRect.top;
spriteRect.top = spriteRect.bottom;
spriteRect.bottom = oldTop;
}
public void updateSprite(int x1, int y1, int x2, int y2) {
spriteRect.top = y1;
spriteRect.right = x2;
spriteRect.bottom = y2;
spriteRect.left = x1;
}