public BufferedImage drawmap(Coord ul, Coord sz) {
BufferedImage[] texes = new BufferedImage[256];
MCache m = ui.sess.glob.map;
BufferedImage buf = TexI.mkbuf(sz);
Coord c = new Coord();
for (c.y = 0; c.y < sz.y; c.y++) {
for (c.x = 0; c.x < sz.x; c.x++) {
int t = m.gettile(ul.add(c));
BufferedImage tex = tileimg(t, texes);
int rgb = 0;
if (tex != null)
rgb =
tex.getRGB(
Utils.floormod(c.x + ul.x, tex.getWidth()),
Utils.floormod(c.y + ul.y, tex.getHeight()));
buf.setRGB(c.x, c.y, rgb);
}
}
for (c.y = 1; c.y < sz.y - 1; c.y++) {
for (c.x = 1; c.x < sz.x - 1; c.x++) {
int t = m.gettile(ul.add(c));
Tiler tl = m.tiler(t);
if (tl instanceof Ridges.RidgeTile) {
if (Ridges.brokenp(m, ul.add(c))) {
for (int y = c.y - 1; y <= c.y + 1; y++) {
for (int x = c.x - 1; x <= c.x + 1; x++) {
Color cc = new Color(buf.getRGB(x, y));
buf.setRGB(
x,
y,
Utils.blendcol(cc, Color.BLACK, ((x == c.x) && (y == c.y)) ? 1 : 0.1).getRGB());
}
}
}
}
}
}
for (c.y = 0; c.y < sz.y; c.y++) {
for (c.x = 0; c.x < sz.x; c.x++) {
int t = m.gettile(ul.add(c));
if ((m.gettile(ul.add(c).add(-1, 0)) > t)
|| (m.gettile(ul.add(c).add(1, 0)) > t)
|| (m.gettile(ul.add(c).add(0, -1)) > t)
|| (m.gettile(ul.add(c).add(0, 1)) > t)) buf.setRGB(c.x, c.y, Color.BLACK.getRGB());
}
}
return (buf);
}
public Random mkrandoom() {
if (id < 0) return (MCache.mkrandoom(rc));
else return (new Random(id));
}