qzdoom-gpl/wadsrc/static/zscript/heretic/weaponblaster.txt
Christoph Oelckers 06900ff8be - reviewd script code for spawn calls that did not check their results.
Nothing should ever assume that spawning an actor is unconditionally successful. There can always be some edge cases where this is not the case.
2016-12-31 10:27:12 -05:00

262 lines
4.3 KiB
Text

// Blaster ------------------------------------------------------------------
class Blaster : HereticWeapon
{
Default
{
+BLOODSPLATTER
Weapon.SelectionOrder 500;
Weapon.AmmoUse 1;
Weapon.AmmoGive 30;
Weapon.YAdjust 15;
Weapon.AmmoType "BlasterAmmo";
Weapon.SisterWeapon "BlasterPowered";
Inventory.PickupMessage "$TXT_WPNBLASTER";
Tag "$TAG_BLASTER";
Obituary "$OB_MPBLASTER";
}
States
{
Spawn:
WBLS A -1;
Stop;
Ready:
BLSR A 1 A_WeaponReady;
Loop;
Deselect:
BLSR A 1 A_Lower;
Loop;
Select:
BLSR A 1 A_Raise;
Loop;
Fire:
BLSR BC 3;
Hold:
BLSR D 2 A_FireBlasterPL1;
BLSR CB 2;
BLSR A 0 A_ReFire;
Goto Ready;
}
//----------------------------------------------------------------------------
//
// PROC A_FireBlasterPL1
//
//----------------------------------------------------------------------------
action void A_FireBlasterPL1()
{
if (player == null)
{
return;
}
Weapon weapon = player.ReadyWeapon;
if (weapon != null)
{
if (!weapon.DepleteAmmo (weapon.bAltFire))
return;
}
double pitch = BulletSlope();
int damage = random[FireBlaster](1, 8) * 4;
double ang = angle;
if (player.refire)
{
ang += Random2[FireBlaster]() * (5.625 / 256);
}
LineAttack (ang, PLAYERMISSILERANGE, pitch, damage, 'Hitscan', "BlasterPuff");
A_PlaySound ("weapons/blastershoot", CHAN_WEAPON);
}
}
class BlasterPowered : Blaster
{
Default
{
+WEAPON.POWERED_UP
Weapon.AmmoUse 5;
Weapon.AmmoGive 0;
Weapon.SisterWeapon "Blaster";
Tag "$TAG_BLASTERP";
}
States
{
Fire:
BLSR BC 0;
Hold:
BLSR D 3 A_FireProjectile("BlasterFX1");
BLSR CB 4;
BLSR A 0 A_ReFire;
Goto Ready;
}
}
// Blaster FX 1 -------------------------------------------------------------
class BlasterFX1 : FastProjectile
{
Default
{
Radius 12;
Height 8;
Speed 184;
Damage 2;
SeeSound "weapons/blastershoot";
DeathSound "weapons/blasterhit";
+SPAWNSOUNDSOURCE
Obituary "$OB_MPPBLASTER";
}
States
{
Spawn:
ACLO E 200;
Loop;
Death:
FX18 A 3 BRIGHT A_SpawnRippers;
FX18 B 3 BRIGHT;
FX18 CDEFG 4 BRIGHT;
Stop;
}
//----------------------------------------------------------------------------
//
//
//
//----------------------------------------------------------------------------
override int DoSpecialDamage (Actor target, int damage, Name damagetype)
{
if (target is "Ironlich")
{ // Less damage to Ironlich bosses
damage = random[BlasterFX]() & 1;
if (!damage)
{
return -1;
}
}
return damage;
}
override void Effect ()
{
if (random[BlasterFX]() < 64)
{
Spawn("BlasterSmoke", (pos.xy, max(pos.z - 8, floorz)), ALLOW_REPLACE);
}
}
//----------------------------------------------------------------------------
//
// PROC A_SpawnRippers
//
//----------------------------------------------------------------------------
void A_SpawnRippers()
{
for(int i = 0; i < 8; i++)
{
Actor ripper = Spawn("Ripper", pos, ALLOW_REPLACE);
if (ripper != null)
{
ripper.target = target;
ripper.angle = i*45;
ripper.VelFromAngle();
ripper.CheckMissileSpawn (radius);
}
}
}
}
// Blaster smoke ------------------------------------------------------------
class BlasterSmoke : Actor
{
Default
{
+NOBLOCKMAP
+NOGRAVITY
+NOTELEPORT
+CANNOTPUSH
RenderStyle "Translucent";
Alpha 0.4;
}
States
{
Spawn:
FX18 HIJKL 4;
Stop;
}
}
// Ripper -------------------------------------------------------------------
class Ripper : Actor
{
Default
{
Radius 8;
Height 6;
Speed 14;
Damage 1;
Projectile;
+RIPPER
DeathSound "weapons/blasterpowhit";
Obituary "$OB_MPPBLASTER";
}
States
{
Spawn:
FX18 M 4;
FX18 N 5;
Loop;
Death:
FX18 OPQRS 4 BRIGHT;
Stop;
}
int DoSpecialDamage (Actor target, int damage, Name damagetype)
{
if (target is "Ironlich")
{ // Less damage to Ironlich bosses
damage = random[Ripper]() & 1;
if (!damage)
{
return -1;
}
}
return damage;
}
}
// Blaster Puff -------------------------------------------------------------
class BlasterPuff : Actor
{
Default
{
+NOBLOCKMAP
+NOGRAVITY
+PUFFONACTORS
RenderStyle "Add";
SeeSound "weapons/blasterhit";
}
States
{
Crash:
FX17 ABCDE 4 BRIGHT;
Stop;
Spawn:
FX17 FG 3 BRIGHT;
FX17 HIJKL 4 BRIGHT;
Stop;
}
}