public boolean checkCollide(Shape s) {
int minXTile = (int) (s.getMinX()) / TILESIZE;
int maxXTile = (int) (s.getMaxX()) / TILESIZE;
int minYTile = (int) (s.getMinY()) / TILESIZE;
int maxYTile = (int) (s.getMaxY()) / TILESIZE;
for (int x = minXTile; x <= maxXTile; x++) {
for (int y = minYTile; y <= maxYTile; y++) {
if (tileIntegrity[x][y] > 0
&& s.intersects(new Rectangle(x * TILESIZE, y * TILESIZE, TILESIZE, TILESIZE))) {
return true;
}
}
}
return false;
}
public static Rectangle getNewBoundingRectangle(Shape shape) {
if (shape instanceof Circle) {
Circle circle = (Circle) shape;
float x = circle.getCenterX();
float y = circle.getCenterY();
float r = circle.getRadius();
return new Rectangle(x - r, y - r, 2 * r, 2 * r);
}
if (shape instanceof Line) {
Line line = (Line) shape;
float x1;
float x2;
if (line.getX2() > line.getX1()) {
x1 = line.getX1();
x2 = line.getX2();
} else {
x1 = line.getX2();
x2 = line.getX1();
}
float y1;
float y2;
if (line.getY2() > line.getY1()) {
y1 = line.getY1();
y2 = line.getY2();
} else {
y1 = line.getY2();
y2 = line.getY1();
}
return new Rectangle(
x1 - EPSILON, y1 - EPSILON, x2 - x1 + 1 + EPSILON, y2 - y1 + 1 + EPSILON);
}
if (shape instanceof Rectangle) {
Rectangle r = (Rectangle) shape;
return new Rectangle(r.getX(), r.getY(), r.getWidth(), r.getHeight());
}
assert false;
return new Rectangle(shape.getMinX(), shape.getMinY(), shape.getWidth(), shape.getHeight());
}
