0004180: Glass doesn't show cracks when damaged by most objects.

ID	Project	Category	View Status	Date Submitted	Last Update

0004180	The Dark Mod	Design/Coding	public	19.07.2015 19:10	21.07.2015 17:32

Reporter	SteveL	Assigned To	SteveL
Priority	normal	Severity	normal	Reproducibility	N/A
Status	resolved	Resolution	fixed
Product Version	TDM 2.03
Target Version	TDM 2.04	Fixed in Version	TDM 2.04

Summary	0004180: Glass doesn't show cracks when damaged by most objects.
Description	Func_fractures show crack decals when hit by a weapon but not when hit by thrown or wielded moveable objects.
Additional Information	The decals are applied by AddDamageEffect, which is called by the weapon code. We can call it too from the BrittleFracture's Pain() function, which will make them appear for any damage, but we'll have to avoid getting 2 decals when a weapon hits, which will also call Pain(). To keep the logic in the right place, probably best to have the BrittleFracture remember when it last applied a decal, and skip doing it if there's already been one applied in the current frame.
Tags	No tags attached.

SteveL 20.07.2015 18:09 reporter ~0007649	We can't/shouldn't use Pain(). It doesn;t get enough info to call AddDamageEffect. We can probably use Damage(), however. That's an idEntity virtual function too, and it does receive enough info.

SteveL 21.07.2015 17:31 reporter ~0007652	rev 6158 /trunk/game/BrittleFracture.cpp /trunk/game/BrittleFracture.h idBrittleFracture gains a member variable m_lastCrackFrameNum to keep track of when it last applied a crack, and intercepts idEntity::Damage() so it can apply a crack for any damage.

Date Modified	Username	Field	Change
19.07.2015 19:10	SteveL	New Issue
19.07.2015 19:10	SteveL	Status	new => assigned
19.07.2015 19:10	SteveL	Assigned To	=> SteveL
19.07.2015 19:11	SteveL	Relationship added	child of 0004177
20.07.2015 18:09	SteveL	Note Added: 0007649
21.07.2015 17:31	SteveL	Note Added: 0007652
21.07.2015 17:32	SteveL	Status	assigned => resolved
21.07.2015 17:32	SteveL	Fixed in Version	=> TDM 2.04
21.07.2015 17:32	SteveL	Resolution	open => fixed