This cleans up a bit of code and solves a few edge cases where an item
could be lost, the game be unresponsive, or miss fire an event during
lag cause of the cursor not reflecting the currently held item.
Identified and removed an instance of Direction being used as an argument for a bool parameter
Removed a single-use temporary variable being cast from sprite frame to direction to size_t
Co-authored-by: Anders Jenbo <anders@jenbo.dk>
Fix alignment of WalkSettings array
* Update random number functions to avoid IB
Most calls to set seed were using uint32_t already, there were a few variables which were better served by having their type changed from signed to unsigned. The one exception is ItemStruct::_iSeed. This is an identifier that also happens to be used as a seed occasionally so a comment was added documenting this exception.
Includes suggested style changes for Source/towners.h; Source/towners.cpp; Source/msg.h; Source/multi.h
Because of the heavy usage of this function in objects.cpp and the mixed use of aliases and direct references to the active object in Operate*Door functions I've done some refactoring of those areas beyond what is strictly necessary. Hopefully this makes sense and is reasonable to include in this change.
1. Rename `CelGetFrameStart` to `CelGetFrame`, in line with the other 2
functions with the same name and load the `uint32_t` safely.
2. Remove redundant `FrameHeader`, simply use `LoadLE16`.
3. Document all the functions.
- Apply Point where applicable
- Deduplicate vendor logic
- Add comment about unhanded edge case in GetSuperItemLoc
- Initialize some variables at deceleration
Anders Jenbo
Gleb Mazovetskiy
staphen
ephphatha
Juliano Leal Goncalves
qndel
obligaron
vladtepesch
Vladimir Olteanu