134 lines
3.1 KiB
Plaintext
134 lines
3.1 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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/*!QUAKED random_trigger (1 0 0) (-8 -8 -8) (8 8 8)
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# OVERVIEW
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When triggered, it'll calculate some random interval until it triggers
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its targets, based on some limits given.
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# KEYS
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- "targetname" : Name
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- "target" : Target when triggered
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- "killtarget" : Target to kill when triggered
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- "start_state" : Start state (either 0 or 1)
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- "wait" : Minimum time
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- "random_min" : Minimum added random time
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- "random_max" : Maximum added random time
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# TRIVIA
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It was introduced in Gunman Chronicles (2000).
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*/
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class
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random_trigger:NSPointTrigger
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{
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public:
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void random_trigger(void);
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virtual void Save(float);
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virtual void Restore(string,string);
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virtual void SpawnKey(string,string);
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virtual void Respawn(void);
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virtual void Trigger(entity, triggermode_t);
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private:
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float m_flMinTime;
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float m_flRandMin;
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float m_flRandMax;
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int m_iStartState;
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};
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void
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random_trigger::random_trigger(void)
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{
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m_flMinTime = 0.0f;
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m_flRandMin = 0.0f;
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m_flRandMax = 0.0f;
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m_iStartState = 0i;
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}
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void
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random_trigger::Save(float handle)
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{
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super::Save(handle);
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SaveFloat(handle, "m_flMinTime", m_flMinTime);
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SaveFloat(handle, "m_flRandMin", m_flRandMin);
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SaveFloat(handle, "m_flRandMax", m_flRandMax);
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SaveInt(handle, "m_iStartState", m_iStartState);
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}
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void
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random_trigger::Restore(string strKey, string strValue)
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{
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switch (strKey) {
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case "m_flMinTime":
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m_flMinTime = ReadFloat(strValue);
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break;
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case "m_flRandMin":
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m_flRandMin = ReadFloat(strValue);
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break;
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case "m_flRandMax":
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m_flRandMax = ReadFloat(strValue);
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break;
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case "m_iStartState":
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m_iStartState = ReadInt(strValue);
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break;
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default:
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super::Restore(strKey, strValue);
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}
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}
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void
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random_trigger::SpawnKey(string strKey, string strValue)
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{
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switch (strKey) {
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case "start_state":
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m_iStartState = stoi(strValue);
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break;
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case "wait":
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m_flMinTime = stof(strValue);
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break;
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case "random_min":
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m_flRandMin = stof(strValue);
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break;
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case "random_max":
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m_flRandMax = stof(strValue);
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break;
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default:
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super::SpawnKey(strKey, strValue);
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}
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}
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void
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random_trigger::Respawn(void)
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{
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InitPointTrigger();
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if (m_iStartState == 1)
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Trigger(this, TRIG_ON);
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}
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void
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random_trigger::Trigger(entity act, triggermode_t state)
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{
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float r;
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if (GetMaster(act) == FALSE)
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return;
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r = time + m_flMinTime + random(m_flRandMin, m_flRandMax);
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UseTargets(other, TRIG_TOGGLE, r);
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}
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