Cracked Ice: Turns into water when something steps off of it (except ghosts).
Also had to implement slide_ignores/item_slide_ignores since I needed a way to ignore static aspects of the tile without preventing its functions from being called. there's probably a better way IDK
When activated, if there's an item on its tile, copies the item to the tile in front of it. Otherwise, copies the item AND terrain BEHIND it to the tile in front of it.
When activated, every terrain/item on the surrounding four tiles in the entire level becomes the terrain/item one clockwise. Adjacent tiles with a 'no sign' on them are ignored. Two of the same tile in a row mean that tile will not be transformed and will stay as-is.
- Added the active player background
- Added bomb fuses (though LL doesn't use them)
- Added CC2-style double-size blob and walker (though LL doesn't use them)
- Added the rover's directional overlay
- Added custom push animations
- Added custom bouncing heart animations
- Added a puff when opening a door or socket, or revealing a fake floor
- Fixed the rover's animations being a bit mixed up
- Fixed player walk animations occasionally being glitchy
- Touched up the fake floor x-ray tile
- Touched up the canopy x-ray tile
- Touched up the purple ball's shadows
- Touched up the transmogrifier and transmogrify flash
This better matches CC2 behavior and also makes some very common
operations, like grabbing a cell's actor or terrain, way faster.
It also allows me to efficiently implement CC2's layer order when
checking for collisions; thin walls are checked before terrain, and
actors only afterwards. The upshot is that bowling balls no longer
destroy stuff on the other side of a thin wall!
I also did some minor optimizing, mostly by turning loops over an entire
cell's contents into checks for a single layer; Chromium now performs a
bulk test about 30% faster.
Downsides of this change:
- All kinds of stuff may have broken!
- It'll be a little difficult to ever emulate MSCC's curious behavior
when stacking terrain on top of items or other terrain. But not
impossible.
- It'll be far more difficult to emulate buggy Lynx (or maybe it's just
Tile World?) behavior where some combination of cloners and teleports
allow a ton of monsters to accumulate in a few cells. I guess I
wasn't planning on doing that anyway.
