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61 lines
1.6 KiB
Text
61 lines
1.6 KiB
Text
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// Generic class that can handle most simple destructible items without writing any new code at all. All actions are defined in .def files in the spawnclasses block.
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class DukeGenericDestructible : DukeActor
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{
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TextureID spawnstate, brokenstate;
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Sound breaksound;
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int fullbright;
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int broken;
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enum EFlags
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{
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f_damaging = 1,
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f_solid = 2,
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f_unblocking = 4,
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f_spawnglass = 8,
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f_spawnscrap = 16,
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f_spawnsmoke = 32,
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f_spawnglass2 = 64
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}
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native bool SetBroken(bool bust); // sets broken texture. Must be done natively as long as we do not have proper texture support.
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virtual bool DestroyAction() { return false; } // for customized subclasses
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override void Initialize(DukeActor spawner)
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{
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if (self.inittype & f_solid) self.cstat |= CSTAT_SPRITE_BLOCK_ALL;
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self.SetBroken(false);
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}
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override void OnHit(DukeActor proj)
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{
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if (broken) return;
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broken = true;
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if (breaksound >= 0) self.PlayActorSound(breaksound);
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bool res1 = self.SetBroken(true);
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bool res2 = DestroyAction();
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let flags = self.inittype;
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if (flags & f_unblocking) self.cstat &= ~CSTAT_SPRITE_BLOCK_ALL;
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if (flags & f_damaging) self.hitradius(10, 0, 0, 1, 1);
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if (flags & f_spawnglass) self.lotsofglass(10);
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if (flags & f_spawnscrap) for(int i = 0; i < 16; i++) self.RandomScrap();
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if (flags & f_spawnsmoke) self.spawn('DukeSmallSmoke');
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if (flags & f_spawnglass2)
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{
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self.angle = frandom(0, 360);
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self.lotsofglass(8);
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}
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if (res1 || res2)
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self.Destroy();
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}
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override bool Animate(tspritetype tspr)
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{
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if (fullbright & (1 << broken)) tspr.shade = -127;
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return true;
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}
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}
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