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BOUNCEONUNRIPPABLES flag; makes actors bounce on actors with DONTRIP flag

This commit is contained in:
Cacodemon345 2018-11-09 15:19:40 +06:00 committed by Christoph Oelckers
parent 39a3527396
commit 07838f4c2a
3 changed files with 4 additions and 1 deletions
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1
src/actor.h
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@ -487,6 +487,7 @@ enum ActorBounceFlag
BOUNCE_AutoOffFloorOnly = 1<<13, // like BOUNCE_AutoOff, but only on floors
BOUNCE_UseBounceState = 1<<14, // Use Bounce[.*] states
BOUNCE_NotOnShootables = 1<<15, // do not bounce off shootable actors if we are a projectile. Explode instead.
BOUNCE_BounceOnUnrips = 1<<16, // projectile bounces on actors with DONTRIP
BOUNCE_TypeMask = BOUNCE_Walls | BOUNCE_Floors | BOUNCE_Ceilings | BOUNCE_Actors | BOUNCE_AutoOff | BOUNCE_HereticType | BOUNCE_MBF,

3
src/p_map.cpp
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@ -3642,7 +3642,8 @@ bool P_BounceActor(AActor *mo, AActor *BlockingMobj, bool ontop)
|| ((BlockingMobj->player == NULL) && (!(BlockingMobj->flags3 & MF3_ISMONSTER)))))
{
// Rippers should not bounce off shootable actors, since they rip through them.
if ((mo->flags & MF_MISSILE) && (mo->flags2 & MF2_RIP) && BlockingMobj->flags & MF_SHOOTABLE)
if ((mo->flags & MF_MISSILE) && (mo->flags2 & MF2_RIP) && BlockingMobj->flags & MF_SHOOTABLE
&& !(mo->BounceFlags & BOUNCE_BounceOnUnrips && BlockingMobj->flags5 & MF5_DONTRIP))
return true;
if (BlockingMobj->flags & MF_SHOOTABLE && mo->BounceFlags & BOUNCE_NotOnShootables)

1
src/scripting/thingdef_data.cpp
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@ -359,6 +359,7 @@ static FFlagDef ActorFlagDefs[]=
DEFINE_FLAG2(BOUNCE_AutoOffFloorOnly, BOUNCEAUTOOFFFLOORONLY, AActor, BounceFlags),
DEFINE_FLAG2(BOUNCE_UseBounceState, USEBOUNCESTATE, AActor, BounceFlags),
DEFINE_FLAG2(BOUNCE_NotOnShootables, DONTBOUNCEONSHOOTABLES, AActor, BounceFlags),
DEFINE_FLAG2(BOUNCE_BounceOnUnrips, BOUNCEONUNRIPPABLES, AActor, BounceFlags),
};
// These won't be accessible through bitfield variables