public override bool Think(edict_t self)
{
float[] offset = new float[] { 0, 0, 0 }, start = new float[] { 0, 0, 0 }, f = new float[] { 0, 0, 0 }, r = new float[] { 0, 0, 0 }, end = new float[] { 0, 0, 0 }, dir = new float[] { 0, 0, 0 };
trace_t tr;
int damage;
Math3D.AngleVectors(self.s.angles, f, r, null);
Math3D.VectorSet(offset, 24, 0, 6);
Math3D.G_ProjectSource(self.s.origin, offset, f, r, start);
Math3D.VectorCopy(self.enemy.s.origin, end);
if (!Parasite_drain_attack_ok(start, end))
{
end[2] = self.enemy.s.origin[2] + self.enemy.maxs[2] - 8;
if (!Parasite_drain_attack_ok(start, end))
{
end[2] = self.enemy.s.origin[2] + self.enemy.mins[2] + 8;
if (!Parasite_drain_attack_ok(start, end))
{
return(true);
}
}
}
Math3D.VectorCopy(self.enemy.s.origin, end);
tr = GameBase.gi.Trace(start, null, null, end, self, Defines.MASK_SHOT);
if (tr.ent != self.enemy)
{
return(true);
}
if (self.s.frame == FRAME_drain03)
{
damage = 5;
GameBase.gi.Sound(self.enemy, Defines.CHAN_AUTO, sound_impact, 1, Defines.ATTN_NORM, 0);
}
else
{
if (self.s.frame == FRAME_drain04)
{
GameBase.gi.Sound(self, Defines.CHAN_WEAPON, sound_suck, 1, Defines.ATTN_NORM, 0);
}
damage = 2;
}
GameBase.gi.WriteByte(Defines.svc_temp_entity);
GameBase.gi.WriteByte(Defines.TE_PARASITE_ATTACK);
GameBase.gi.WriteShort(self.index);
GameBase.gi.WritePosition(start);
GameBase.gi.WritePosition(end);
GameBase.gi.Multicast(self.s.origin, Defines.MULTICAST_PVS);
Math3D.VectorSubtract(start, end, dir);
GameCombat.T_Damage(self.enemy, self, self, dir, self.enemy.s.origin, Globals.vec3_origin, damage, 0, Defines.DAMAGE_NO_KNOCKBACK, Defines.MOD_UNKNOWN);
return(true);
}
public override bool Think(edict_t self)
{
float[] forward = new float[] { 0, 0, 0 }, right = new float[] { 0, 0, 0 };
float[] origin = new float[] { 0, 0, 0 };
float[] dir = new float[] { 0, 0, 0 };
float[] offset = new float[] { 0, 0, 0 };
Math3D.VectorSubtract(self.enemy.s.origin, self.s.origin, dir);
Math3D.AngleVectors(self.s.angles, forward, right, null);
Math3D.VectorSet(offset, 18.5F, -0.9F, 10F);
Math3D.G_ProjectSource(self.s.origin, offset, forward, right, origin);
GameBase.gi.Sound(self, Defines.CHAN_WEAPON, sound_attack2, 1, Defines.ATTN_NORM, 0);
GameBase.gi.WriteByte(Defines.svc_temp_entity);
GameBase.gi.WriteByte(Defines.TE_SPLASH);
GameBase.gi.WriteByte(32);
GameBase.gi.WritePosition(origin);
GameBase.gi.WriteDir(dir);
GameBase.gi.WriteByte(1);
GameBase.gi.Multicast(origin, Defines.MULTICAST_PVS);
GameCombat.T_Damage(self.enemy, self, self, dir, self.enemy.s.origin, Globals.vec3_origin, 5 + Lib.Rand() % 6, -10, Defines.DAMAGE_ENERGY, Defines.MOD_UNKNOWN);
return(true);
}
public override void Touch(edict_t self, edict_t other, cplane_t plane, csurface_t surf)
{
if (self.health <= 0)
{
self.touch = null;
return;
}
if (other.takedamage != 0)
{
if (Math3D.VectorLength(self.velocity) > 400)
{
float[] point = new float[] { 0, 0, 0 };
float[] normal = new float[] { 0, 0, 0 };
int damage;
Math3D.VectorCopy(self.velocity, normal);
Math3D.VectorNormalize(normal);
Math3D.VectorMA(self.s.origin, self.maxs[0], normal, point);
damage = (int)(40 + 10 * Lib.Random());
GameCombat.T_Damage(other, self, self, self.velocity, point, normal, damage, damage, 0, Defines.MOD_UNKNOWN);
}
}
if (!M.M_CheckBottom(self))
{
if (self.groundentity != null)
{
self.monsterinfo.nextframe = FRAME_attack02;
self.touch = null;
}
return;
}
self.touch = null;
}
public static void M_WorldEffects(edict_t ent)
{
int dmg;
if (ent.health > 0)
{
if (0 == (ent.flags & Defines.FL_SWIM))
{
if (ent.waterlevel < 3)
{
ent.air_finished = GameBase.level.time + 12;
}
else if (ent.air_finished < GameBase.level.time)
{
// drown!
if (ent.pain_debounce_time < GameBase.level.time)
{
dmg = (int)(2f + 2f * Math.Floor(GameBase.level.time - ent.air_finished));
if (dmg > 15)
{
dmg = 15;
}
GameCombat.T_Damage(
ent,
GameBase.g_edicts[0],
GameBase.g_edicts[0],
Globals.vec3_origin,
ent.s.origin,
Globals.vec3_origin,
dmg,
0,
Defines.DAMAGE_NO_ARMOR,
Defines.MOD_WATER
);
ent.pain_debounce_time = GameBase.level.time + 1;
}
}
}
else
{
if (ent.waterlevel > 0)
{
ent.air_finished = GameBase.level.time + 9;
}
else if (ent.air_finished < GameBase.level.time)
{
// suffocate!
if (ent.pain_debounce_time < GameBase.level.time)
{
dmg = (int)(2 + 2 * Math.Floor(GameBase.level.time - ent.air_finished));
if (dmg > 15)
{
dmg = 15;
}
GameCombat.T_Damage(
ent,
GameBase.g_edicts[0],
GameBase.g_edicts[0],
Globals.vec3_origin,
ent.s.origin,
Globals.vec3_origin,
dmg,
0,
Defines.DAMAGE_NO_ARMOR,
Defines.MOD_WATER
);
ent.pain_debounce_time = GameBase.level.time + 1;
}
}
}
}
if (ent.waterlevel == 0)
{
if ((ent.flags & Defines.FL_INWATER) != 0)
{
GameBase.gi.sound(ent, Defines.CHAN_BODY, GameBase.gi.soundindex("player/watr_out.wav"), 1, Defines.ATTN_NORM, 0);
ent.flags &= ~Defines.FL_INWATER;
}
return;
}
if ((ent.watertype & Defines.CONTENTS_LAVA) != 0 && 0 == (ent.flags & Defines.FL_IMMUNE_LAVA))
{
if (ent.damage_debounce_time < GameBase.level.time)
{
ent.damage_debounce_time = GameBase.level.time + 0.2f;
GameCombat.T_Damage(
ent,
GameBase.g_edicts[0],
GameBase.g_edicts[0],
Globals.vec3_origin,
ent.s.origin,
Globals.vec3_origin,
10 * ent.waterlevel,
0,
0,
Defines.MOD_LAVA
);
}
}
if ((ent.watertype & Defines.CONTENTS_SLIME) != 0 && 0 == (ent.flags & Defines.FL_IMMUNE_SLIME))
{
if (ent.damage_debounce_time < GameBase.level.time)
{
ent.damage_debounce_time = GameBase.level.time + 1;
GameCombat.T_Damage(
ent,
GameBase.g_edicts[0],
GameBase.g_edicts[0],
Globals.vec3_origin,
ent.s.origin,
Globals.vec3_origin,
4 * ent.waterlevel,
0,
0,
Defines.MOD_SLIME
);
}
}
if (0 == (ent.flags & Defines.FL_INWATER))
{
if (0 == (ent.svflags & Defines.SVF_DEADMONSTER))
{
if ((ent.watertype & Defines.CONTENTS_LAVA) != 0)
{
if (Globals.rnd.NextDouble() <= 0.5)
{
GameBase.gi.sound(ent, Defines.CHAN_BODY, GameBase.gi.soundindex("player/lava1.wav"), 1, Defines.ATTN_NORM, 0);
}
else
{
GameBase.gi.sound(ent, Defines.CHAN_BODY, GameBase.gi.soundindex("player/lava2.wav"), 1, Defines.ATTN_NORM, 0);
}
}
else if ((ent.watertype & Defines.CONTENTS_SLIME) != 0)
{
GameBase.gi.sound(ent, Defines.CHAN_BODY, GameBase.gi.soundindex("player/watr_in.wav"), 1, Defines.ATTN_NORM, 0);
}
else if ((ent.watertype & Defines.CONTENTS_WATER) != 0)
{
GameBase.gi.sound(ent, Defines.CHAN_BODY, GameBase.gi.soundindex("player/watr_in.wav"), 1, Defines.ATTN_NORM, 0);
}
}
ent.flags |= Defines.FL_INWATER;
ent.damage_debounce_time = 0;
}
}
