// This can help you figure out the angle of a surface if you sample 2 spots
global func GetYBorder(int x, int y, int stepping) {
if (GBackSolid(x,y)) {
return GetYFree(x, y, -stepping);
} else {
return GetYSolid(x, y, stepping);
}
}
func findSpawnPoint(miny) {
var x,y;
while (true) {
x = 20 + Random(LandscapeWidth() - 40);
y = miny;
while (GBackSolid(x, y) && y < LandscapeHeight()) {
y++;
}
y = GetYSolid(x, y);
if (LandscapeHeight() - y < 10) continue;
if (FindObject2(Find_InRect(x-30, y - 80, 60, 160), Find_Category (C4D_Structure))) continue;
if (GBackLiquid(x, y-3)) continue;
return [x,y];
}
return [];
}
