OrdinaryMagician/vkdoom_m
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- added DavidPH's A_Saw extension submission.

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SVN r2453 (trunk)
This commit is contained in:
Christoph Oelckers 2010-07-24 06:21:53 +00:00
commit a6499a6efb
3 changed files with 61 additions and 17 deletions
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74
src/g_doom/a_doomweaps.cpp
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@ -100,52 +100,88 @@ DEFINE_ACTION_FUNCTION(AActor, A_FirePistol)
//
// A_Saw
//
enum SAW_Flags
{
SF_NORANDOM = 1,
SF_RANDOMLIGHTMISS = 2,
SF_RANDOMLIGHTHIT = 4,
SF_NOUSEAMMOMISS = 8,
SF_NOUSEAMMO = 16,
};
DEFINE_ACTION_FUNCTION_PARAMS(AActor, A_Saw)
{
angle_t angle;
angle_t angle;
angle_t slope;
player_t *player;
AActor *linetarget;
ACTION_PARAM_START(4);
ACTION_PARAM_START(9);
ACTION_PARAM_SOUND(fullsound, 0);
ACTION_PARAM_SOUND(hitsound, 1);
ACTION_PARAM_INT(damage, 2);
ACTION_PARAM_CLASS(pufftype, 3);
ACTION_PARAM_FIXED(Range, 4)
ACTION_PARAM_FIXED(LifeSteal, 5);
ACTION_PARAM_INT(Flags, 4);
ACTION_PARAM_FIXED(Range, 5);
ACTION_PARAM_ANGLE(Spread_XY, 6);
ACTION_PARAM_ANGLE(Spread_Z, 7);
ACTION_PARAM_FIXED(LifeSteal, 8);
if (NULL == (player = self->player))
{
return;
}
if (pufftype == NULL) pufftype = PClass::FindClass(NAME_BulletPuff);
if (damage == 0) damage = 2;
if (!(Flags & SF_NORANDOM))
damage *= (pr_saw()%10+1);
// use meleerange + 1 so the puff doesn't skip the flash (i.e. plays all states)
if (Range == 0) Range = MELEERANGE+1;
angle = self->angle + (pr_saw.Random2() * (Spread_XY / 255));
slope = P_AimLineAttack (self, angle, Range, &linetarget) + (pr_saw.Random2() * (Spread_Z / 255));
P_LineAttack (self, angle, Range,
slope, damage,
NAME_None, pufftype);
AWeapon *weapon = self->player->ReadyWeapon;
if (weapon != NULL)
if ((weapon != NULL) && !(Flags & SF_NOUSEAMMO) && !(!linetarget && (Flags & SF_NOUSEAMMOMISS)))
{
if (!weapon->DepleteAmmo (weapon->bAltFire))
return;
}
if (pufftype == NULL) pufftype = PClass::FindClass(NAME_BulletPuff);
if (damage == 0) damage = 2;
damage *= (pr_saw()%10+1);
angle = self->angle;
angle += pr_saw.Random2() << 18;
// use meleerange + 1 so the puff doesn't skip the flash (i.e. plays all states)
if (Range == 0) Range = MELEERANGE+1;
P_LineAttack (self, angle, Range,
P_AimLineAttack (self, angle, Range, &linetarget), damage,
NAME_None, pufftype);
if (!linetarget)
{
if ((Flags & SF_RANDOMLIGHTMISS) && (pr_saw() > 64))
{
player->extralight = !player->extralight;
}
S_Sound (self, CHAN_WEAPON, fullsound, 1, ATTN_NORM);
return;
}
if (Flags & SF_RANDOMLIGHTHIT)
{
int randVal = pr_saw();
if (randVal < 64)
{
player->extralight = 0;
}
else if (randVal < 160)
{
player->extralight = 1;
}
else
{
player->extralight = 2;
}
}
if (LifeSteal)
P_GiveBody (self, (damage * LifeSteal) >> FRACBITS);