- does no longer depend on collision mask
- remove global Game::lastCollideMaskIndex
- remove the horribly convoluted and now unused RenderObject::getInvRotPosition()
+ Lua func entity_getBoneLockDelay()
+ Lua func entity_setBoneLockDelay()
This takes out the last of the RenderObject mutables.
This also fixes the long-standing editor bug that map tiles
that are once moved to parallax layers and then back to a
normal layer keep their scroll factor until the tile is deleted
or the map saved and reloaded.
This problem might have been introduced in 06270eaac0 but not sure.
The crash could happen due to a use-after-free memory access:
When deleting an entity with skel in postInit(), deletion would be
delayed by 1 frame because that is how entity_delete() works.
During deletion, RenderObject::children were removed and deleted
but SkeletalSprite::bones still had those pointers.
Additionally an object would delete its children in onUpdate() after
safeKill(), and still proceed to run scripts, which would then possibly
access freed memory too.
This fix causes children to not be deleted until we're out of the update()
cycle, and instead delete children together with the root object.
Also removes Lua functions:
- obj_setOverrideRenderPass()
* entity_setRenderPass() is now the same as obj_setRenderPass(),
without the special case alternate name in Lua
Observations:
- Entity::renderPass was never set to RENDER_ALL -> can simplify some things
- The initial pass check in RenderObject::render() was constant for each pass
-> All logic that is per-pass-constant can be moved to a renderability pre-check
- Core::overrideStartLayer, Core::overrideEndLayer, Core::rlayer were never used
- Should be possible eventually to prepare & render layers in parallel
I am not sure if the changes in this commit are 100% correct, but layer passes
are still working and the hug looks like it should.
Thinking about it, the overrideRenderPass functionality should never have existed.
The game scripts don't actually use entity_setRenderPass
(which in turn calls Entity::setOverrideRenderPass())
so I might remove that function in a future commit,
together with the rest of the "override" functionality.
SkeletalSprite was the only thing using it.
Instead of PM_STATIC it's now added to its Entity as PM_NONE.
PM_NONE is not auto-updated so SkeletalSprite::update() is now called
at the end of Entity::onUpdate()
(There's now a bug that during spirit form the screen stays black,
probably added that in an earlier commit. Will fix.)
(On second tought, maybe ParentManaged should be boolean.
Instead add a noAutoUpdate flag. But i'll save that for another time when i get around
to move all RenderObject bools into a bitmask.)
This untangles some of the gigantic kitchen sink headers
in an attempt to split things into smaller files.
Also don't include gl.h, glext.h, windows.h,
and other such nonsense *everywhere*.
Lots of cleanups on the way too. More dead/unused code removal.
Remove incrFlag(), decrFlag() Lua functions.
Another vector that was always empty, optionally filled when specified
by a skeletal file, but none actually did this. Should be safe to remove.
Also small related optimization in Game::collideSkeletalVsCircle().
This was always (0, 0) and optionally used for bones if defined in skeletal files.
None of the official skeletal files used this, so this should be safe to remove.
Should cause less GL pipeline stalling / driver spinlocking if enabled.
Disable AQUARIA_USE_GLM (default: true) in CMake to use the old GL pipeline version.
Based on the implementation by Matt Bierner:
https://bitbucket.org/mattbierner/ios-aquaria
- add obj_getUpdateCull()
- add obs parameter to getWallNormal(x, y, dist, obs) to control which obs to consider
- add getPerformanceCounter(), getPerformanceFreq()
This changes all typical vector interpolation functions that get
value, time, loopType, pingPong, ease as args from the Lua state;
use unified functions for all value type occurances.
This fixes the slightly annoying problem that it was not possible to
pass a boolean true to pingPong or ease, because lua_tonumber() would
always return 0 in that case.
Also changed:
- obj_getWorldPosition() now takes optional x,y-vector
New:
- obj_getWorldPositionAndRotation() is a more efficient shortcut,
as often both position and rotation are retrieved together,
and the underlying matrix chain operation is rather expensive.
- entity_getEmitter()
- entity_getNumEmitters()
- setSceneColor2()
- getSceneColor2()
- Removed some unused member variables.
- The BBGE_BUILD_WIDESCREEN define is now gone.
- Added an TiXMLDocument cache to prevent parsing the same file
once for each entity on the map with the same skeletal.
- Removed Lua func entity_warpToPathStart, which was essentially a no-op
because Entity::followingPath was always NULL. Removed related code.
- Set texture wrap only when required.
(Some changes taken from https://bitbucket.org/mattbierner/ios-aquaria,
special thanks for changeset 72d6460d9e60)
- Pointer typechecks are now enabled by default.
- enabled all script warnings for non-FULL or DEMO builds by default
- Added generic obj_* functions that operate on any type of RenderObject.
These give quite low-level control about the renderer, and are quite
dangerous too.
Subsequently, many functions sharing the same code (*_setPosition, for example)
could be removed, and simply call the generic functions after a type check.
- Added interface function deathNotify(). The original logic of death
notifiers was never used, so i thought i'd make use of it.
This is useful in scripts to safely drop dangling pointers.
- removed sendEntityMessage, entity_setCollideWithAvatar, entity_setTouchDamage,
which were essentially no-ops.
- Replaced all unnecessary luaReturnNum(0) and luaReturnInt(0),
now it does only push a return value on the stack if the function
is actually supposed to have a retun value.
- Allow variadic calling of entity_msg(). Now any parameters can be passed
to the function, and the target entity will receive all of them.
Any values returned from the entity's msg() callback will be returned
by entity_msg() to the original caller. This allows nice RPC-like
entity communication.
- fixed possible crash in debugLog, bone_update, entity_debugText
- added an override function for loadfile() that is case-insensitive like dofile()
- entity_createEntity returns the created entity now
- spawnParticleEffect returns the associated RenderObject
- Added some text rendering functions
- Added beam_setFirer()
- removed the underflow check in avatar_decrLeaches() I added earlier
- added a panic function for Lua.
- added the Lua debug library
- fixed a stupid typo in ScriptObject::isType() that made the type checks a lot less accurate
- misc stuff I forgot
- Spend less time starting up when not compiled with AQUARIA_FULL/DEMO
- removed entity_setTouchDamage and bone_setTouchDamage, the used variable was never read
- repositioned debug overlay texts, that they are not in the way on wide resolutions
- show used Lua memory in debug text
- very slow slowmo on Shift+F devkey
- fixed RenderObject::isfhr()/isfvr() to be really recursive
(they were never used until the animation editor fixes - this rotates
bones on one or more h.flipped parents in the same direction as
never h.flipped ones)
- removed some unused stuff
- Vector interpolation. Also removed unused interpolation trigger events.
- GridRender::onRender() (removed Andrew's hack, use fixed map file!)
- make use of glVertex3i() & memchr() in GridRender
- very minor misc things
- Vector interpolation. Also removed unused interpolation trigger events.
- Game::collideCircleWithGrid()
- GridRender::onRender() (removed Andrew's hack, use fixed map file!)
- make use of glVertex3i() & memchr() in GridRender
