mirror of
https://github.com/jmarshall23/DoomRTX.git
synced 2026-08-12 08:11:10 +02:00
Justin Marshall
142 lines
3.9 KiB
C++
142 lines
3.9 KiB
C++
#include "precompiled.h"
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#pragma hdrstop
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#include "prey_local.h"
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//==========================================================================
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//
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// hhPodSpawner
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//
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// type of mine spawner that animates and spawns pods
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//==========================================================================
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const idEventDef EV_DropPod("<DropPod>", NULL);
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const idEventDef EV_DoneSpawning("<DoneSpawning>", NULL);
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CLASS_DECLARATION(hhMineSpawner, hhPodSpawner)
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EVENT( EV_DropPod, hhPodSpawner::Event_DropPod)
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EVENT( EV_PlayIdle, hhPodSpawner::Event_PlayIdle)
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EVENT( EV_DoneSpawning, hhPodSpawner::Event_DoneSpawning)
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END_CLASS
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void hhPodSpawner::Spawn(void) {
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fl.takedamage = false;
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GetPhysics()->SetContents( CONTENTS_BODY );
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pod = NULL;
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spawning = false;
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idleAnim = GetAnimator()->GetAnim("idle");
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painAnim = GetAnimator()->GetAnim("pain");
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spawnAnim = GetAnimator()->GetAnim("spawn");
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PostEventMS(&EV_PlayIdle, 0);
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}
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void hhPodSpawner::Save(idSaveGame *savefile) const {
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savefile->WriteInt( idleAnim );
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savefile->WriteInt( painAnim );
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savefile->WriteInt( spawnAnim );
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savefile->WriteBool( spawning );
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savefile->WriteObject(pod);
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}
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void hhPodSpawner::Restore( idRestoreGame *savefile ) {
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savefile->ReadInt( idleAnim );
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savefile->ReadInt( painAnim );
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savefile->ReadInt( spawnAnim );
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savefile->ReadBool( spawning );
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savefile->ReadObject( reinterpret_cast<idClass *&>(pod) );
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}
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void hhPodSpawner::SpawnMine() {
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idVec3 offset;
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if (spawning || health < 0 || fl.isDormant) {
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return;
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}
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population++;
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spawning = true;
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offset = idVec3(0, 0, -64); // Move up to top
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idDict args;
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args.Clear();
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args.Set( "origin", (GetPhysics()->GetOrigin() + offset).ToString() );
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args.Set( "nodrop", "1" ); // Don't put on the floor, wait for release
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args.Set( "deformType", "0" ); // Don't start deforming until released
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// pass along any spawn keys
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const idKeyValue *arg = spawnArgs.MatchPrefix("spawn_");
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while( arg ) {
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args.Set( arg->GetKey().Right( arg->GetKey().Length() - 6 ), arg->GetValue() );
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arg = spawnArgs.MatchPrefix( "spawn_", arg );
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}
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// spawn a pod
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pod = static_cast<hhPod*>(gameLocal.SpawnObject(spawnArgs.GetString("def_pod"), &args));
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// attach to bone
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const char *podBone = "PodPosition";
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pod->MoveToJoint(this, podBone);
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pod->AlignToJoint(this, podBone);
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pod->BindToJoint(this, podBone, true);
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pod->fl.takedamage = false; // No damage while attached
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pod->SetSpawner(this);
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// Due to the animation, bone isn't in position yet, so wait a little
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// before making it visible
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pod->Hide();
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pod->PostEventMS(&EV_Show, 500);
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// start animation
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if (spawnAnim) {
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GetAnimator()->ClearAllAnims(gameLocal.time, 0);
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GetAnimator()->PlayAnim(ANIMCHANNEL_ALL, spawnAnim, gameLocal.time, 500);
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int opentime = GetAnimator()->GetAnim( spawnAnim )->Length();
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PostEventMS( &EV_PlayIdle, opentime );
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//TODO: Move this to a frame command (event)
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PostEventMS( &EV_DropPod, 3700 );
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PostEventMS( &EV_DoneSpawning, opentime );
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StartSound( "snd_spawn", SND_CHANNEL_ANY );
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}
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}
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void hhPodSpawner::Damage( idEntity *inflictor, idEntity *attacker, const idVec3 &dir, const char *damageDefName, const float damageScale, const int location ) {
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// Don't actually take damage, but give feedback
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// Play pain
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if (painAnim) {
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GetAnimator()->ClearAllAnims(gameLocal.time, 0);
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GetAnimator()->PlayAnim(ANIMCHANNEL_ALL, painAnim, gameLocal.time, 500);
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int opentime = GetAnimator()->GetAnim( painAnim )->Length();
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PostEventMS( &EV_PlayIdle, opentime );
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StartSound( "snd_pain", SND_CHANNEL_ANY );
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}
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}
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void hhPodSpawner::Event_PlayIdle() {
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if (idleAnim) {
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GetAnimator()->ClearAllAnims(gameLocal.time, 0);
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GetAnimator()->CycleAnim(ANIMCHANNEL_ALL, idleAnim, gameLocal.time, 0);
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}
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}
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void hhPodSpawner::Event_DropPod() {
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if (pod) {
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pod->Unbind();
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pod->fl.takedamage = true;
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pod->Release();
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}
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}
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void hhPodSpawner::Event_DoneSpawning() {
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spawning = false;
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CheckPopulation();
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}
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