77 lines
2.1 KiB
Plaintext
77 lines
2.1 KiB
Plaintext
/*
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* Copyright (c) 2016-2022 Vera Visions LLC.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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/*
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=================
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Client_FixAngle
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Forces the camera-angle on the specified 'target' client
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to the euler angle in the 'ang' parameter.
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=================
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*/
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void
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Client_FixAngle(entity target, vector ang)
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{
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WriteByte(MSG_MULTICAST, SVC_CGAMEPACKET);
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WriteByte(MSG_MULTICAST, EV_ANGLE);
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WriteFloat(MSG_MULTICAST, ang[0]);
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WriteFloat(MSG_MULTICAST, ang[1]);
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WriteFloat(MSG_MULTICAST, ang[2]);
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msg_entity = target;
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multicast([0,0,0], MULTICAST_ONE_R);
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}
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/*
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=================
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Client_ShakeOnce
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Single unreliable request to shake the screen of all
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players within a specified radius by the desired parameters.
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=================
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*/
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void
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Client_ShakeOnce(vector pos, float radius, float duration, float frequency, float amplitude)
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{
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for (entity pl = world; (pl = find(pl, ::classname, "player"));) {
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float amp;
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if (vlen(pos - pl.origin) > radius)
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continue;
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amp = 1.0 - (vlen(pos - pl.origin) / radius);
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WriteByte(MSG_MULTICAST, SVC_CGAMEPACKET);
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WriteByte(MSG_MULTICAST, EV_SHAKE);
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WriteFloat(MSG_MULTICAST, duration);
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WriteFloat(MSG_MULTICAST, amplitude * amp);
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WriteFloat(MSG_MULTICAST, frequency);
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msg_entity = pl;
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multicast([0,0,0], MULTICAST_ONE);
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}
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};
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void
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CSEv_TriggerTarget_s(string tname)
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{
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if (tname)
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for (entity a = world; (a = find(a, ::targetname, tname));) {
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NSEntity t = (NSEntity)a;
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if (t.Trigger)
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t.Trigger(self, TRIG_TOGGLE);
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}
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}
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