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Code Issues 11 Pull Requests Projects 4 Releases Wiki Activity
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233 Commits (d3029316b74ff7af87e55ef61b0eeb2c40c14dcb)
 

Author SHA1 Message Date
En Yi d3029316b7 Add spikes sprite support 
Add tile rotation. This is kind of a temp solution, since any sprite
could use rotation. So, may need to extend this for general sprite
 2023-08-16 21:21:55 +08:00
En Yi bda335fd6a Fix mouse mode not activating buttons 2023-08-15 21:52:56 +08:00
En Yi e7c6f9929b Add sprite info for all crates 2023-08-15 21:08:46 +08:00
En Yi b980f16def Add sprite info for arrows and bombs 2023-08-15 20:43:04 +08:00
En Yi 6d97272420 Fix missing grid bound checking in game systems 2023-08-15 20:03:32 +08:00
En Yi cd8ec0c7ed Fix grid entities set update bug for OOB entities 
When entities are marked for deletion, the tilecoord components
still exists, which can update the grid entities set, even if the
entity is not alive
 2023-08-15 19:58:14 +08:00
En Yi e1afdf696a Add MIT license 2023-08-14 23:10:11 +08:00
En Yi eec62d4581 Add test assets 2023-08-14 22:21:39 +08:00
En Yi bba12b9b39 Add Sandbox button in main program 
Changelog:
- First button now loads the levelpack
 2023-08-14 21:54:25 +08:00
En Yi e670af2519 Fix camera for levels smaller that viewport 2023-08-14 21:22:03 +08:00
En Yi 70d7fda22c Add game scene 
This is slightly different from the sandbox
- No editting tiles and spawnning
- Can switch levels
 2023-08-14 18:37:29 +08:00
En Yi e0ea01a4de Add level switching 
Changelog:
- Water is now on a separate layer in LDtk
- Update water loading in assets functions
- Add actions to switch levels
 2023-08-14 17:05:43 +08:00
En Yi ca392a0efd Remove loop when loading level pack 2023-08-14 16:01:10 +08:00
En Yi f6f3214dc1 Add levelpack loading in asset loader 
Changelog:
- Update main code to use assets loader
- Update level load test as well
 2023-08-14 15:40:48 +08:00
En Yi 9387189927 Refactor out level loading function 2023-08-14 15:03:11 +08:00
En Yi 8e9efc622d Refactor out level tilemap initialisation 
- Rename sandbox scene initialisation, which is just a convenience
  function
- Also refactor out tilemap related functions to a new file
 2023-08-14 13:51:20 +08:00
En Yi 5de188c503 Implement level pack loading and testing 2023-08-14 12:16:15 +08:00
En Yi 5dbe2cc4d0 Add struct for loading in a level pack 2023-08-13 15:02:20 +08:00
En Yi 87c415d52c Parse entity layer in ldtk script 2023-08-13 15:02:20 +08:00
En Yi 62703c0317 Add arrow sprite 2023-08-13 15:02:20 +08:00
En Yi 396551a572 Add LDtk converter 
The script generate a levelpack to be parsed into the game
 2023-08-13 15:02:20 +08:00
En Yi cb703877cb Add simple test for mempool 2023-08-13 14:54:10 +08:00
En Yi 494c9e9e46 Fix incorrect line test 
By this project convention, the line extend will start from p1 and
end at p2, but not including p2 [p1, p2). Thus, existing tests are
testing a zero-length line, which should assert no collision.

Add test to properly test AABB edge collision with a line

Also update existing collision function to account for this
 2023-08-13 12:34:27 +08:00
En Yi 7929178411 Add sprite loading from empty crates 
Also adjust the gravity delay, bomb timing + size to allow
vertical chain explosion
 2023-08-08 23:55:46 +08:00
En Yi c6b1e4e4b7 Add function to restart editor level 2023-07-29 17:47:18 +08:00
En Yi 0c52718695 Update water flow rendering logic 2023-07-26 23:16:50 +08:00
En Yi 2e368704ce Fix water runner interaction 
- Add null check for bbox for moveable check
- Null after free when freeing runner
 2023-07-25 20:43:39 +08:00
En Yi f81029b482 Add shape factor to control upthrust and friction 2023-07-25 20:39:42 +08:00
En Yi f6c5fa10fd Add simple water flowing visual 2023-07-24 23:59:19 +08:00
En Yi 478dea2d9c Add air pocket tile 
Air pockets are just tiles with a max water level lower than the
absolute maximum

Also, make air pockets not reachable by water runners
 2023-07-24 22:15:13 +08:00
En Yi 7d00d348f6 Put max water level into each tile 
This is to create air pockets
 2023-07-24 21:58:50 +08:00
En Yi ec8f8b6a36 Integrate water runner into main scene 2023-07-24 21:46:53 +08:00
En Yi 0a76826c27 Modify player collision with water blocks 
Collision now handles different water level
 2023-07-24 21:19:16 +08:00
En Yi 4a09550c0b Update main scene to do multiple water levels 
Note: Player collisions not updated yet
 2023-07-24 19:44:39 +08:00
En Yi 62c74fe545 Add water levels proper 2023-07-22 21:09:12 +08:00
En Yi eed785162e Update scanline fill function 
Changelog:
- Fill only a range of reachable tiles instead
- Tweak fill complete check
    - Count tiles filled, if zero: complete
- Allow multiple runner to fill without breaking the game
 2023-07-22 20:29:20 +08:00
En Yi cf807be7a2 Remove unnecessary state 2023-07-22 20:07:05 +08:00
En Yi 6097ec6e0d Complete basic water flow algorithm 
Changelog:
- Add in scanline filling process
- Use signed integer for calculation
- Generalise BFS to only depend on the current cell
    - During the search for the lowest reachable tile, allow a single
      tile equal or higher to the starting tile
      This is to allow moving upwards when no valid lower tile exists
 2023-07-22 15:52:55 +08:00
En Yi 89d962d2bc Fix runner bug of not reaching water surface 
Also fix bound checking in runner
 2023-07-21 21:19:38 +08:00
En Yi 6e2ccfa875 Improve reachability search for scanline filling 
Just do a second BFS from the current position, reset the current
scanline reachability.
 2023-07-20 23:25:32 +08:00
En Yi 7607827420 Split out state for resetting and starting BFS 2023-07-20 22:58:09 +08:00
En Yi 34655d5c0a Visualine reachable scanline 
Also tweak logic for lowest point
 2023-07-20 22:51:15 +08:00
En Yi dc20a6b992 Fix lowest point check and movement delay 
- This allows separte movement delay for each runner
- Lowest point has to be not in water
 2023-07-20 22:25:57 +08:00
En Yi a080b5ee0a Add water checks in BFS 
Also refactor the BFS logic to generalise the next tiles to go
after the tile checks
 2023-07-20 21:23:43 +08:00
En Yi 7af75b8366 Implement runner movement to lowest position 
Changelog:
- Add new state for when runner reaches target position
- Skip movement if already on target position
- Add extra handling for spawning on solid tile
- Fix tile toggling bug on the same tile
 2023-07-19 23:32:53 +08:00
En Yi a0f6cf3471 Visualise path from BFS + Improving BFS 
Changelog:
- Avoid continuous BFS by changing state after BFS completion
- Reset to BFS state on tile change
 2023-07-19 22:44:49 +08:00
En Yi 5b3cbd1bba Implement BFS into water runner 2023-07-19 19:16:35 +08:00
En Yi 917fdeba9b Fix incorrect entity deletion process 
Changelog:
- Components of an entity are now freed on the spot
 2023-07-19 19:15:16 +08:00
En Yi b52b662da9 Add water runner entity into game loop 
Changelog:
- water runner needs ctransform + ctilecoord at least to be in the tile
  update system
    - Update the tilemap update system as well
- Update rendering function for water runner
- Update water runner creation to handle failure to create
- Add a tag for water runner (pending proper tag)
 2023-07-19 11:15:34 +08:00
En Yi cf6dbcf481 Fix incorrect update of entity manager 
Changelog:
- Clear to_update queue correctly
- Move entity deletion after adding
    - This is to allow deletion immediately after adding
    - Should be okay
- Fix incorrect null checking when adding entity
- Queue deletion when removing entity even if not found at removal time
    - The update function should handle such case
 2023-07-19 10:55:16 +08:00