Oval gen

gistfile1.java

int Ewidth = 4;
int Eheight = 3;
ElipseHelper helper = new ElipseHelper((float) vec.xCoord, (float) vec.zCoord, Ewidth, Eheight);
if(random.nextBoolean()){
	helper.setSwapXY(true);
	Ewidth = (int) helper.getAxis2();
	Eheight = (int) helper.getAxis1();
}
int x = (int) vec.xCoord;
int y = (int) vec.yCoord;
int z = (int) vec.zCoord;
for(int i = 0; i < Ewidth; i++)
	for(int j = 0; j < Eheight; j++)
		if(world.getBlock(x+i, y, z+j) == ModBlocks.hardCoral && helper.isInside(x+i, z+j))
			world.setBlockMetadataWithNotify(x+i, y, z+j, 1, 2);