env_beam: add additional Inputs and keys to make them useful for monsters
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1 changed files with 75 additions and 18 deletions
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@ -94,6 +94,7 @@ public:
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nonvirtual void LaunchBeam(void);
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nonvirtual void EndBeam(void);
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nonvirtual void StopBeam(void);
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nonvirtual void FindLocation(void);
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#else
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virtual float predraw(void);
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virtual void ReceiveEntity(float,float);
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@ -119,6 +120,9 @@ private:
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float m_flLifeTime;
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float m_flStrikeTime;
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float m_iDamage;
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vector m_vecBeamDir;
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vector m_radiusScale;
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vector m_chosenDest;
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#endif
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};
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@ -136,6 +140,8 @@ env_beam::env_beam(void)
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m_strTexture = __NULL__;
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m_flBeamWidth = 0.0f;
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m_vecBeamDir = g_vec_null;
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m_radiusScale = [1,1,1];
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#endif
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}
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@ -151,12 +157,14 @@ env_beam::Respawn(void)
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/* force us to precache the sprite model... and get a modelindex back */
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m_iSpriteID = getmodelindex(m_strTexture, false);
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if (HasSpawnFlags(BEAM_STARTON))
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Trigger(this, TRIG_ON);
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/* keep it simple */
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m_iBeamFlags = spawnflags | BEAM_SHADEEND;
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pvsflags = PVSF_IGNOREPVS;
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FindLocation();
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if (HasSpawnFlags(BEAM_STARTON))
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Trigger(this, TRIG_ON);
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}
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void
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@ -172,6 +180,9 @@ env_beam::SpawnKey(string strKey, string strValue)
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case "Radius":
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m_flRadius = ReadFloat(strValue);
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break;
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case "RadiusScale":
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m_radiusScale = ReadVector(strValue);
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break;
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case "life":
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m_flLifeTime = ReadFloat(strValue);
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break;
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@ -190,8 +201,28 @@ env_beam::SpawnKey(string strKey, string strValue)
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case "NoiseAmplitude":
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m_flAmplitude = ReadFloat(strValue);
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break;
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case "BeamDir":
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m_vecBeamDir = ReadVector(strValue);
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break;
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default:
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super::SpawnKey(strValue, strKey);
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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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env_beam::FindLocation(void)
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{
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for (int i = 0; i < 16; i++) {
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vector destVec = (anglesToForward(random(-1,1) * 360) * m_flRadius) * m_radiusScale[0];
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destVec += (anglesToRight(random(-1,1) * 360) * m_flRadius) * m_radiusScale[1];
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destVec += (anglesToUp(random(-1,1) * 360) * m_flRadius) * m_radiusScale[2];
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traceline(origin, origin + destVec, MOVE_NORMAL, this);
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if (trace_fraction < 1.0f) {
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m_chosenDest = trace_endpos;
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break;
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}
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}
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}
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@ -206,12 +237,12 @@ env_beam::CastLaser(void)
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if (trace_ent.takedamage == DAMAGE_NO)
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return;
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NSDict damageDecl = spawn(NSDict);
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vector center = WorldSpaceCenter();
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NSSurfacePropEntity targetEnt = (NSSurfacePropEntity)trace_ent;
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NSDict damageDecl = spawn(NSDict);
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damageDecl.AddKey("damage", itos(m_iDamage));
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damageDecl.AddKey("type", "electro");
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combat.Damage(trace_ent, this, trace_ent, damageDecl.GetDeclBody(), center, g_vec_null, trace_ent.origin);
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targetEnt.Damage(this, this, damageDecl, 1.0, g_vec_null, trace_ent.origin);
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remove(damageDecl);
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}
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@ -238,6 +269,12 @@ env_beam::LaunchBeam(void)
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/* if we have a specific life time set */
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lifetime = m_flLifeTime;
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string placeDecal = GetSpawnString("decal_detonate");
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if (STRING_SET(placeDecal)) {
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//DecalGroups_Place(placeDecal, m_chosenDest);
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}
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if (HasSpawnFlags(BEAM_RANDOMSTRIKE))
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lifetime *= random();
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@ -250,9 +287,12 @@ env_beam::EndBeam(void)
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{
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float striketime;
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m_iActive = 0i; /* beam is now active */
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m_iActive = 0i; /* beam is now inactive */
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striketime = m_flStrikeTime;
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if (striketime <= 0.0f)
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return;
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if (HasSpawnFlags(BEAM_RANDOMSTRIKE))
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striketime *= random();
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@ -300,23 +340,28 @@ env_beam::EvaluateEntity(void)
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/* only bother updating our start/end pos if we're running */
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if (m_iActive) {
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m_vecStartPos = origin;
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m_vecEndPos = origin;
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/* Get updated positions */
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if (m_strStartEnt) {
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eFind = find(world, ::targetname, m_strStartEnt);
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if (!GetParent()) {
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if (STRING_SET(m_strStartEnt)) {
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eFind = find(world, ::targetname, m_strStartEnt);
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if (eFind) {
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m_vecStartPos = eFind.origin;
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if (eFind) {
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m_vecStartPos = eFind.origin;
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} else {
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m_vecStartPos = NearestWallPointForRadius(m_flRadius);
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}
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} else {
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m_vecStartPos = NearestWallPointForRadius(m_flRadius);
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}
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} else {
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m_vecStartPos = NearestWallPointForRadius(m_flRadius);
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m_vecStartPos = gettaginfo(GetParent(), tag_index);
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}
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if (m_strEndEnt) {
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if (STRING_SET(m_strEndEnt)) {
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eFind = find(world, ::targetname, m_strEndEnt);
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if (eFind) {
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@ -325,7 +370,18 @@ env_beam::EvaluateEntity(void)
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m_vecEndPos = NearestWallPointForRadius(m_flRadius);
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}
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} else {
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m_vecEndPos = NearestWallPointForRadius(m_flRadius);
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if (m_vecBeamDir != g_vec_null) {
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m_vecEndPos = anglesToForward(GetAngles()) * m_vecBeamDir[0];
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m_vecEndPos += anglesToRight(GetAngles()) * m_vecBeamDir[1];
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m_vecEndPos += anglesToUp(GetAngles()) * m_vecBeamDir[2];
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traceline(m_vecStartPos, m_vecStartPos + m_vecEndPos, MOVE_NORMAL, this);
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m_vecEndPos = trace_endpos;
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} else {
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FindLocation();
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m_vecEndPos = m_chosenDest;
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//m_vecEndPos = NearestWallPointForRadius(m_flRadius);
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}
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}
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}
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@ -348,6 +404,7 @@ env_beam::EvaluateEntity(void)
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float
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env_beam::SendEntity(entity ePEnt, float flChanged)
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{
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float scaler = m_flRenderAmt / 255;
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WriteByte(MSG_ENTITY, ENT_BEAM);
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WriteFloat(MSG_ENTITY, flChanged);
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@ -360,9 +417,9 @@ env_beam::SendEntity(entity ePEnt, float flChanged)
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SENDENTITY_COORD(m_vecEndPos[2], BEAM_CHANGED_ENDPOS_Z)
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SENDENTITY_BYTE(m_iActive, BEAM_CHANGED_ACTIVE)
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SENDENTITY_BYTE(m_iBeamFlags, BEAM_CHANGED_FLAGS)
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SENDENTITY_BYTE(m_vecRenderColor[0], BEAM_CHANGED_COLOR)
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SENDENTITY_BYTE(m_vecRenderColor[1], BEAM_CHANGED_COLOR)
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SENDENTITY_BYTE(m_vecRenderColor[2], BEAM_CHANGED_COLOR)
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SENDENTITY_BYTE(m_vecRenderColor[0] * scaler, BEAM_CHANGED_COLOR)
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SENDENTITY_BYTE(m_vecRenderColor[1] * scaler, BEAM_CHANGED_COLOR)
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SENDENTITY_BYTE(m_vecRenderColor[2] * scaler, BEAM_CHANGED_COLOR)
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SENDENTITY_BYTE(m_flBeamWidth, BEAM_CHANGED_WIDTH)
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SENDENTITY_BYTE(m_flAmplitude, BEAM_CHANGED_AMPLITUDE)
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