gistfile1.java

 private void wideConeSource(int sourceX, int sourceY, int sourceZ, ForgeDirection direction, boolean remove) {
        for (int i = 1; i <= configHandler.rangeConeFloodlight / 2; i++) {
            for (int j = 1; j <= 8; j++) {
                int a = i;
                int b = 0;
                int c = 0;
                switch (j) {
                    case 0:
                        b += i;
                    case 1:
                        b -= i;
                    case 2:
                        c += i;
                    case 3:
                        c -= i;
                    case 4:
                        b += i;
                        c += i;
                    case 5:
                        b += i;
                        c -= i;
                    case 6:
                        b -= i;
                        c += i;
                    case 7:
                        b -= i;
                        c -= i;
                }
                int[] rotatedCoords = rotate(a, b, c, direction);
                int x = sourceX + rotatedCoords[0];
                int y = sourceY + rotatedCoords[1];
                int z = sourceZ + rotatedCoords[2];
                LightBlockHandle handler = getFloodlightHandler(x, y, z);
                if (world.getBlock(x, y, z).isAir(world, x, y, z)) {
                    if (remove ) {
                        lightBlocks.get(lightBlocks.indexOf(handler)).removeSource(sourceX, sourceY, sourceZ);
                    }    else {
                        lightBlocks.get(lightBlocks.indexOf(handler)).addSource(sourceX, sourceY, sourceZ);
                    }
                } else if (world.getBlock(x, y, z).isOpaqueCube() && !remove) {
                    break;
                }
            }
        }
    }