180 lines
3.8 KiB
Plaintext
180 lines
3.8 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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#define SF_CONVEYOR_VISUAL 1
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#define SF_CONVEYOR_NOTSOLID 2
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/*!QUAKED func_conveyor (0 .5 .8) ? SF_CONVEYOR_VISUAL SF_CONVEYOR_NOTSOLID
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# OVERVIEW
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A conveyor belt entity. Texture will move along in the direction and speed of the conveyor.
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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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# SPAWNFLAGS
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- SF_CONVEYOR_VISUAL (1) : This conveyor does not affect entities physically.
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- SF_CONVEYOR_NOTSOLID (2) : This conveyor is non-solid.
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# TRIVIA
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This entity was introduced in Half-Life (1998).
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*/
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class
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func_conveyor:NSRenderableEntity
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{
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float m_flSpeed;
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vector m_vecMoveDir;
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public:
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void(void) func_conveyor;
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virtual void Save(float);
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virtual void Restore(string,string);
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virtual void Respawn(void);
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virtual void Trigger(entity, triggermode_t);
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virtual void Touch(entity);
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virtual void SetMovementDirection(void);
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virtual void Input(entity, string, string);
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virtual void SpawnKey(string,string);
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};
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void
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func_conveyor::func_conveyor(void)
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{
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m_flSpeed = 0.0f;
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m_vecMoveDir = [0.0f, 0.0f, 0.0f];
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}
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void
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func_conveyor::Save(float handle)
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{
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super::Save(handle);
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SaveFloat(handle, "m_flSpeed", m_flSpeed);
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SaveVector(handle, "m_vecMoveDir", m_vecMoveDir);
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}
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void
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func_conveyor::Restore(string strKey, string strValue)
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{
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switch (strKey) {
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case "m_flSpeed":
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m_flSpeed = ReadFloat(strValue);
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break;
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case "m_vecMoveDir":
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m_vecMoveDir = ReadVector(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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func_conveyor::SpawnKey(string strKey, string strValue)
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{
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switch (strKey) {
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case "speed":
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m_flSpeed = stof(strValue);
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break;
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default:
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super::SpawnKey(strKey, strValue);
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break;
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}
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}
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void
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func_conveyor::Respawn(void)
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{
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if (!m_flSpeed)
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m_flSpeed = 100;
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RestoreAngles();
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SetMovementDirection();
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ClearAngles();
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SetMovetype(MOVETYPE_NONE);
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SetSolid(SOLID_BSP);
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SetModel(GetSpawnModel());
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Trigger(this, TRIG_ON);
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if (HasSpawnFlags(SF_CONVEYOR_NOTSOLID)) {
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SetSolid(SOLID_NOT);
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SetSkin(0);
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}
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}
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void
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func_conveyor::SetMovementDirection(void)
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{
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if (angles == [0,-1,0]) {
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m_vecMoveDir = [0,0,1];
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} else if (angles == [0,-2,0]) {
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m_vecMoveDir = [0,0,-1];
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} else {
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makevectors(angles);
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m_vecMoveDir = v_forward;
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}
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}
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void
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func_conveyor::Touch(entity eToucher)
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{
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if (HasSpawnFlags(SF_CONVEYOR_VISUAL))
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return;
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eToucher.basevelocity = m_vecMoveDir * (m_flSpeed);
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print("touchy\n");
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print(sprintf("want basevel: %v\n", eToucher.basevelocity));
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}
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void
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func_conveyor::Trigger(entity act, triggermode_t state)
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{
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switch (state) {
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case TRIG_ON:
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m_flSpeed = fabs(m_flSpeed);
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break;
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case TRIG_OFF:
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m_flSpeed = -fabs(m_flSpeed);
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break;
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default:
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m_flSpeed = -m_flSpeed;
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break;
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}
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/* changes direction */
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glowmod[1] = 0.5;
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glowmod[2] = m_flSpeed / 1024;
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SetSendFlags(RDENT_CHANGED_RENDERCOLOR);
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}
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void
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func_conveyor::Input(entity eAct, string strInput, string strData)
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{
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switch (strInput) {
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case "ToggleDirection":
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Trigger(eAct, TRIG_TOGGLE);
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break;
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case "SetSpeed":
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m_flSpeed = stof(strData);
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break;
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default:
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super::Input(eAct, strInput, strData);
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}
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}
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