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- Added HIT* flag detection for bullet and rail attacks.

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This commit is contained in:
MajorCooke 2014-12-16 12:37:31 -06:00
parent 465d9ab89a
commit fc05a3bb2f
1 changed files with 18 additions and 2 deletions
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20
src/p_map.cpp
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@ -3746,6 +3746,8 @@ AActor *P_LineAttack(AActor *t1, angle_t angle, fixed_t distance,
hity = t1->y + FixedMul(vy, dist); hity = t1->y + FixedMul(vy, dist);
hitz = shootz + FixedMul(vz, dist); hitz = shootz + FixedMul(vz, dist);
// Spawn bullet puffs or blood spots, depending on target type. // Spawn bullet puffs or blood spots, depending on target type.
if ((puffDefaults != NULL && puffDefaults->flags3 & MF3_PUFFONACTORS) || if ((puffDefaults != NULL && puffDefaults->flags3 & MF3_PUFFONACTORS) ||
(trace.Actor->flags & MF_NOBLOOD) || (trace.Actor->flags & MF_NOBLOOD) ||
@ -3758,6 +3760,13 @@ AActor *P_LineAttack(AActor *t1, angle_t angle, fixed_t distance,
puff = P_SpawnPuff(t1, pufftype, hitx, hity, hitz, angle - ANG180, 2, puffFlags | PF_HITTHING); puff = P_SpawnPuff(t1, pufftype, hitx, hity, hitz, angle - ANG180, 2, puffFlags | PF_HITTHING);
} }
if (puffDefaults != NULL && trace.Actor != NULL)
{
if (puffDefaults->flags7 && MF7_HITTARGET) puffDefaults->target = trace.Actor;
if (puffDefaults->flags7 && MF7_HITMASTER) puffDefaults->master = trace.Actor;
if (puffDefaults->flags7 && MF7_HITTRACER) puffDefaults->tracer = trace.Actor;
}
// Allow puffs to inflict poison damage, so that hitscans can poison, too. // Allow puffs to inflict poison damage, so that hitscans can poison, too.
if (puffDefaults != NULL && puffDefaults->PoisonDamage > 0 && puffDefaults->PoisonDuration != INT_MIN) if (puffDefaults != NULL && puffDefaults->PoisonDamage > 0 && puffDefaults->PoisonDuration != INT_MIN)
{ {
@ -3776,7 +3785,7 @@ AActor *P_LineAttack(AActor *t1, angle_t angle, fixed_t distance,
{ {
dmgflags |= DMG_NO_ARMOR; dmgflags |= DMG_NO_ARMOR;
} }
if (puff == NULL) if (puff == NULL)
{ {
// Since the puff is the damage inflictor we need it here // Since the puff is the damage inflictor we need it here
@ -4150,7 +4159,7 @@ void P_RailAttack(AActor *source, int damage, int offset_xy, fixed_t offset_z, i
int flags; int flags;
assert(puffclass != NULL); // Because we set it to a default above assert(puffclass != NULL); // Because we set it to a default above
AActor *puffDefaults = GetDefaultByType(puffclass->GetReplacement()); AActor *puffDefaults = GetDefaultByType(puffclass->GetReplacement()); //Contains all the flags such as FOILINVUL, etc.
flags = (puffDefaults->flags6 & MF6_NOTRIGGER) ? 0 : TRACE_PCross | TRACE_Impact; flags = (puffDefaults->flags6 & MF6_NOTRIGGER) ? 0 : TRACE_PCross | TRACE_Impact;
rail_data.StopAtInvul = (puffDefaults->flags3 & MF3_FOILINVUL) ? false : true; rail_data.StopAtInvul = (puffDefaults->flags3 & MF3_FOILINVUL) ? false : true;
@ -4200,6 +4209,12 @@ void P_RailAttack(AActor *source, int damage, int offset_xy, fixed_t offset_z, i
{ {
P_SpawnPuff(source, puffclass, x, y, z, (source->angle + angleoffset) - ANG90, 1, puffflags); P_SpawnPuff(source, puffclass, x, y, z, (source->angle + angleoffset) - ANG90, 1, puffflags);
} }
if (hitactor != NULL && puffDefaults != NULL)
{
if (puffDefaults->flags7 & MF7_HITTARGET) puffDefaults->target = hitactor;
if (puffDefaults->flags7 & MF7_HITMASTER) puffDefaults->master = hitactor;
if (puffDefaults->flags7 & MF7_HITTRACER) puffDefaults->tracer = hitactor;
}
if (puffDefaults && puffDefaults->PoisonDamage > 0 && puffDefaults->PoisonDuration != INT_MIN) if (puffDefaults && puffDefaults->PoisonDamage > 0 && puffDefaults->PoisonDuration != INT_MIN)
{ {
P_PoisonMobj(hitactor, thepuff ? thepuff : source, source, puffDefaults->PoisonDamage, puffDefaults->PoisonDuration, puffDefaults->PoisonPeriod, puffDefaults->PoisonDamageType); P_PoisonMobj(hitactor, thepuff ? thepuff : source, source, puffDefaults->PoisonDamage, puffDefaults->PoisonDuration, puffDefaults->PoisonPeriod, puffDefaults->PoisonDamageType);
@ -4208,6 +4223,7 @@ void P_RailAttack(AActor *source, int damage, int offset_xy, fixed_t offset_z, i
dmgFlagPass += (puffDefaults->flags3 & MF3_FOILINVUL) ? DMG_FOILINVUL : 0; //[MC]Because the original foilinvul check wasn't working. dmgFlagPass += (puffDefaults->flags3 & MF3_FOILINVUL) ? DMG_FOILINVUL : 0; //[MC]Because the original foilinvul check wasn't working.
dmgFlagPass += (puffDefaults->flags7 & MF7_FOILBUDDHA) ? DMG_FOILBUDDHA : 0; dmgFlagPass += (puffDefaults->flags7 & MF7_FOILBUDDHA) ? DMG_FOILBUDDHA : 0;
int newdam = P_DamageMobj(hitactor, thepuff ? thepuff : source, source, damage, damagetype, dmgFlagPass); int newdam = P_DamageMobj(hitactor, thepuff ? thepuff : source, source, damage, damagetype, dmgFlagPass);
if (bleed) if (bleed)
{ {
P_SpawnBlood(x, y, z, (source->angle + angleoffset) - ANG180, newdam > 0 ? newdam : damage, hitactor); P_SpawnBlood(x, y, z, (source->angle + angleoffset) - ANG180, newdam > 0 ? newdam : damage, hitactor);