//Just plops down a spawner and some blocks - haphazard and crappy atm but functional!
protected void buildRoom(int RX,int RY,bool Spawners)
{
//first place the spawn point (if necessary)
int rw = 20;
int sx = 0;
int sy = 0;
if(Spawners)
{
sx = (int) (2+FlxG.random()*(rw-7));
sy = (int) (2+FlxG.random()*(rw-7));
}
//then place a bunch of blocks
int numBlocks = (int) (3+FlxG.random()*4);
if(!Spawners) numBlocks++;
int maxW = 10;
int minW = 2;
int maxH = 8;
int minH = 1;
int bx;
int by;
int bw;
int bh;
bool check;
for(int i = 0; i < numBlocks; i++)
{
do
{
//keep generating different specs if they overlap the spawner
bw = (int) (minW + FlxG.random()*(maxW-minW));
bh = (int) (minH + FlxG.random()*(maxH-minH));
bx = (int) (-1 + FlxG.random()*(rw+1-bw));
by = (int) (-1 + FlxG.random()*(rw+1-bh));
if(Spawners)
check = ((sx>bx+bw) || (sx+3<bx) || (sy>by+bh) || (sy+3<by));
else
check = true;
} while(!check);
FlxTileblock b;
b = new FlxTileblock(RX+bx*8,RY+by*8,bw*8,bh*8);
b.loadTiles(ImgTech);
_blocks.add(b);
//If the block has room, add some non-colliding "dirt" graphics for variety
if((bw >= 4) && (bh >= 5))
{
b = new FlxTileblock(RX+bx*8+8,RY+by*8,bw*8-16,8);
b.loadTiles(ImgDirtTop);
_decorations.add(b);
b = new FlxTileblock(RX+bx*8+8,RY+by*8+8,bw*8-16,bh*8-24);
b.loadTiles(ImgDirt);
_decorations.add(b);
}
}
if(Spawners)
{
//Finally actually add the spawner
Spawner sp = new Spawner(RX+sx*8,RY+sy*8,_bigGibs,_enemies,_enemyBullets,_littleGibs,_player);
_spawners.add(sp);
//Then create a dedicated camera to watch the spawner
_hud.add(new FlxSprite(3 + (_spawners.length-1)*16, 3, ImgMiniFrame));
FlxCamera camera = new FlxCamera(10 + (_spawners.length-1)*32,10,24,24,1);
camera.follow(sp);
FlxG.addCamera(camera);
}
}
//These next two functions look crazy, but all they're doing is generating
//the level structure and placing the enemy spawners.
protected void generateLevel()
{
int r = 160;
FlxTileblock b;
//First, we create the walls, ceiling and floors:
b = new FlxTileblock(0,0,640,16);
b.loadTiles(ImgTech);
_blocks.add(b);
b = new FlxTileblock(0,16,16,640-16);
b.loadTiles(ImgTech);
_blocks.add(b);
b = new FlxTileblock(640-16,16,16,640-16);
b.loadTiles(ImgTech);
_blocks.add(b);
b = new FlxTileblock(16,640-24,640-32,8);
b.loadTiles(ImgDirtTop);
_blocks.add(b);
b = new FlxTileblock(16,640-16,640-32,16);
b.loadTiles(ImgDirt);
_blocks.add(b);
//Then we split the game world up into a 4x4 grid,
//and generate some blocks in each area. Some grid spaces
//also get a spawner!
buildRoom(r*0,r*0,true);
buildRoom(r*1,r*0);
buildRoom(r*2,r*0);
buildRoom(r*3,r*0,true);
buildRoom(r*0,r*1,true);
buildRoom(r*1,r*1);
buildRoom(r*2,r*1);
buildRoom(r*3,r*1,true);
buildRoom(r*0,r*2);
buildRoom(r*1,r*2);
buildRoom(r*2,r*2);
buildRoom(r*3,r*2);
buildRoom(r*0,r*3,true);
buildRoom(r*1,r*3);
buildRoom(r*2,r*3);
buildRoom(r*3,r*3,true);
}