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https://github.com/ZDoom/gzdoom-gles.git
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119 lines
2.7 KiB
C++
119 lines
2.7 KiB
C++
/*
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#include "actor.h"
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#include "info.h"
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#include "m_random.h"
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#include "s_sound.h"
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#include "p_local.h"
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#include "p_enemy.h"
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#include "gstrings.h"
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#include "a_action.h"
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#include "thingdef/thingdef.h"
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*/
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static FRandom pr_posattack ("PosAttack");
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static FRandom pr_sposattack ("SPosAttack");
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static FRandom pr_cposattack ("CPosAttack");
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static FRandom pr_cposrefire ("CPosRefire");
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//
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// A_PosAttack
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//
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DEFINE_ACTION_FUNCTION(AActor, A_PosAttack)
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{
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int angle;
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int damage;
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int slope;
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if (!self->target)
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return;
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A_FaceTarget (self);
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angle = self->angle;
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slope = P_AimLineAttack (self, angle, MISSILERANGE);
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S_Sound (self, CHAN_WEAPON, "grunt/attack", 1, ATTN_NORM);
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angle += pr_posattack.Random2() << 20;
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damage = ((pr_posattack()%5)+1)*3;
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P_LineAttack (self, angle, MISSILERANGE, slope, damage, NAME_Hitscan, NAME_BulletPuff);
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}
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static void A_SPosAttack2 (AActor *self)
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{
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int i;
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int bangle;
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int slope;
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A_FaceTarget (self);
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bangle = self->angle;
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slope = P_AimLineAttack (self, bangle, MISSILERANGE);
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for (i=0 ; i<3 ; i++)
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{
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int angle = bangle + (pr_sposattack.Random2() << 20);
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int damage = ((pr_sposattack()%5)+1)*3;
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P_LineAttack(self, angle, MISSILERANGE, slope, damage, NAME_Hitscan, NAME_BulletPuff);
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}
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}
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DEFINE_ACTION_FUNCTION(AActor, A_SPosAttackUseAtkSound)
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{
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if (!self->target)
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return;
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S_Sound (self, CHAN_WEAPON, self->AttackSound, 1, ATTN_NORM);
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A_SPosAttack2 (self);
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}
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// This version of the function, which uses a hard-coded sound, is
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// meant for Dehacked only.
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DEFINE_ACTION_FUNCTION(AActor, A_SPosAttack)
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{
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if (!self->target)
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return;
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S_Sound (self, CHAN_WEAPON, "shotguy/attack", 1, ATTN_NORM);
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A_SPosAttack2 (self);
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}
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DEFINE_ACTION_FUNCTION(AActor, A_CPosAttack)
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{
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int angle;
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int bangle;
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int damage;
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int slope;
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if (!self->target)
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return;
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// [RH] Andy Baker's stealth monsters
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if (self->flags & MF_STEALTH)
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{
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self->visdir = 1;
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}
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S_Sound (self, CHAN_WEAPON, self->AttackSound, 1, ATTN_NORM);
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A_FaceTarget (self);
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bangle = self->angle;
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slope = P_AimLineAttack (self, bangle, MISSILERANGE);
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angle = bangle + (pr_cposattack.Random2() << 20);
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damage = ((pr_cposattack()%5)+1)*3;
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P_LineAttack (self, angle, MISSILERANGE, slope, damage, NAME_Hitscan, NAME_BulletPuff);
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}
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DEFINE_ACTION_FUNCTION(AActor, A_CPosRefire)
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{
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// keep firing unless target got out of sight
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A_FaceTarget (self);
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if (pr_cposrefire() < 40)
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return;
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if (!self->target
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|| P_HitFriend (self)
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|| self->target->health <= 0
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|| !P_CheckSight (self, self->target, SF_SEEPASTBLOCKEVERYTHING|SF_SEEPASTSHOOTABLELINES))
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{
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self->SetState (self->SeeState);
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}
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}
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