Due to how the MBF21 flag checkers work the first flag word may not repurpose any unused flags in it. We still need MF_SLIDE to be usable by them, despite being totally unused.
src/playsim/p_maputl.cpp:1691:42: error: too many arguments provided to function-like macro invocation
src/gamedata/d_dehacked.cpp:2385:62: error: cannot pass non-trivial object of type 'FString' to variadic function;
A dangling pointer in corpse queue may appear if actor is added to the queue when GC is in propagation state.
Enqueued corpse actor remains white, and if it’s destroyed and garbage collected before dequeue, a dangling pointer will be accessed during its removal from the queue.
In console, do `summon CorpseSpawner` and `gc now` with the following script loaded. Without a write barrier, it will crash in two seconds.
```
class TestCorpse : Actor
{
States
{
Spawn:
POSS U 1 A_Die;
Death:
POSS U 1 A_QueueCorpse;
Stop;
}
}
class CorpseSpawner : Actor
{
override void Tick()
{
A_SpawnItem("TestCorpse");
}
}
```
https://forum.zdoom.org/viewtopic.php?t=69842
These extend the parameter set of Scroll_Texture_Offsets, so in Hexen/UDMF format the advanced scroll types are also available for the tag-less variant.
While 'block players' was just a simple remap, 'block land monsters' required quite a bit of work...
This also fixes the bug that BLOCK_FLOATERS was never checked for sliding against a wall.
- Just set init for SoundClass to empty.
- Removed code block from SetActorProperty for APROP_Soundclass that does nothing
- Lower-cased soundclass in FSerializer
- Created a new const char to read the player's soundclass. If the playerpawn returns NAME_None for it's default, then it will set defaultsoundclass to "player". After running the skin code, the function now returns defaultsoundclass or soundclass, depending if soundclass is empty or not.
- Renamed GetSoundClass to S_GetSoundClass
- SoundClass is instantiated to "" by default. Since this property is only used when it is not empty (otherwise GetSoundClass just defaults to player), we can get away with this.
- We may want the soundclass to remain the same if we explicitly set it to the same one that is currently used (say, we set SoundClass to "Caleb" so all other skins can use it)
- GetActorProperty for APROP_SoundClass just calls GetSoundClass,
- CheckActorProperty also just runs GetSoundClass
- GetSoundClass is no longer a static method. We needed to access it in other places.
- Made renovations to GetSoundClass. First of all, SoundClass is no longer instantiated there. Secondly, skinned sounds are now returned if SoundClass is empty. Thirdly, "sclass" in this method will return the default soundclass of the player pawn or SoundClass, depending on if SoundClass is empty. Finally, sclass will retrieve "player" if it is empty.
- I couldn't simply init SoundClass to NAME_SoundClass, even after converting it to the appropriate type. Probably because NAME_SoundClass hasn't been parsed from decorate yet. Instead, I change it to NAME_SoundClass through GetSoundClass if it's valid and currently "player".
- The skin checker code in GetSoundClass now checks if the SoundClass is equal to NAME_SoundClass. This mechanism exists so that way reverting the SoundClass to NAME_SoundClass processes the skin soundclass code. If it's different, the code is not processed.
- Just returns sclass. This is never null, so there's no need to check if so.
- S_FindSkinnedSound just uses GetSoundClass. This makes sure skins are checked.
- Gave default init value to SoundClass as "Player"
- Changed SoundClass detection to use the if/else structure
- Checked for null pointer in S_FindSkinnedSound when reading the player's sound class
It always reused the previous content of the 'Pos' field which was either undefined or an older position where the actor was located when last spawning a light.
- useBloodColor: when true, the sprayed decal will be shaded to match the calling actor's blood color.
- decalColor: when defined, the sprayed decal will be shaded to the specified color. Note that this will take precedence over useBloodColor. It is recommended to use only one parameter.
Note that due to how decals work in the engine, the "decalColor" parameter will only properly colorize the decal if the image is grayscale.
This also gives the caller the information whether the LineAttack
hitscan passed through a portal regardless of whether it actually hit an
actor or not as a nice bonus.
This reverts commit 668f8f2cf6.
Revert "- added a proper error message when '--' or '++' gets used on 8 or 16 bit values."
This reverts commit a94f5dd1b3.
None of this was necessary - the triggered assert was bogus and had to be removed.
The wiki currently says they should be fixed point but the code
currently treats them as integers. Given that they are placed with
double precision horizontally, it is odd that the same precision
cannot be applied vertically. Changing this would break existing maps
so add two flags to support both types.
Previously Vel would be reset only if the target was moving. This change
ensures that Vel is always reset, as seems to be the intent of the
oldvel parameter.
There was one VMCall in DLevelScript::ScriptCall that didn't use default arguments. This was causing assertion failures in the GZDoom debug build when trying to run Wolfenstein: Blade of Agony on any map that wasn't TITLEMAP, because ACSTools.FindInventoryClass returns a boolean, and it has a default argument.
With fixed point math barely being used anywhere with the vast majority of calls in the software voxel drawer it makes sense to reduce the function interface to the minimum possible and move the shift value into the function call as an argument.
