* When building with CMake, dynamic model lists are now generated
* Factored common code out of generate_*_list.js files to deduplicate
* Better separated generated model lists from main game code
`dynamic_asset_data.c` and `dynamic_animated_asset_data.c`
previously #included the corresponding generated headers, and
`dynamic_asset_loader.c` declared externs for the contents.
This messiness was likely done so the generated code would be built
automatically (the Makefile globs all C files under `src/`).
Now, model list data is output to C source files which are built
explicitly. This, with some refactoring, allows the previously
mentioned source files and externs to be removed.
This is a bit hacky in the Makefile but will be automatic under
CMake by using target properties.
* Reorganized some files under `tools/`
Incidental changes along the way:
* Move `export_level.lua` to `tools/level_scripts/`
* Small reorganizations/fixes to existing `CMakeLists.txt` files
* Support passing absolute paths to level export
Some parts need to be cleaned up/removed/streamlined after the CMake
build can build the game on its own and compatibility with what the
old makefile does is no longer needed.
Useful for room shapes which cannot be handled by standard visibility
checks.
Normally this can be addressed with additional rooms and doorways, but
sometimes a room is required to be a complex shape (for example, to
accomodate animated static geometry).
These instances should be few and far between, so leaving this as an
opt-in feature that can be used during level authoring.
* Doorway normals now always point toward room A. This was intended
and code was written for it, but typos prevented it from working.
* Consistent doorway directions allowed resurrection of previous
collisionSceneRaycastDoorways() implementation
Standard culling is quite coarse, for performance reasons:
* Only uses axis-aligned bounding boxes
* One visible object in a BVH node will make all others in the same node visible
These properties allow the bounding boxes of rotated objects to clip through
the back of portals to be considered visible, causing improper rendering.
This commit introduces a new optional argument for `@static` level
objects: `precise_culling`. Static geometry marked for precise culling
will be culled based on its exact (i.e., rotated) bounding box, in the
same way dynamic/animated geometry is.
Precise culling is more expensive than standard culling so it is opt-in.
It is intended only for the few situations that can hit the edge cases
described above.
Eliminates the two stationary dynamic collision objects that were
previously used.
This change refactors entities.lua and collision_export.lua to support
autogenerated static collision for any object which may need it in the
future.
Removes multi-bone animation dependency on bone order for audio, and
allows the sound to play as long as one bone is still moving. The center
is also a more natural sound position.
This is needed for the chamber 14 stairs.
in test_chamber blender files, renamed @fizzler objects to not cause generation of unused signals.
removed "parse_trigger_signal" in trigger.lua, added "optional_signal_index_for_name", which is used for both trigger signals and fizzler signals.
added check in fizzler.c if signal is -1
test_chamber_00: added level logic to trigger voice lines whenever the cube in the first room is fizzled.
added missing voice lines
box_dropper.c: fixed typo "DROPPER_.." instead of "DROOPER_.."
(Issue #13)
Level animations use global coordinates, but sk_animation uses relative
offsets for child bones. Updating sk_animation to use global coordinates
works, but would break support for model animations (which use relative
offsets).
Although model animation export logic is currently implemented on the
C++ side and would not be immediately affected, eventually it'd be worth
it to move it over to Lua for simplicity and consistency.
So to avoid a future breaking change, and since complex armatures for
level animations are not likely to be needed, I'm leaving the current
behavior as-is until it is proven to be useful/necessary. Levels which
break this rule will now fail to export, to avoid surprises for anyone
who tries.
I move contributing.md to the documentation folder.
I moved setup.sh to the tools folder.
I renamed contributing.md from all caps to lowercase to match other files.
I moved docker setup to it's own file.
I moved some instructions to the add_vpk_here.md file.
