Initial Prey Game integration support.

2026-08-17 02:58:46 +02:00 · 2026-05-05 15:01:01 -07:00
parent a6c6f1ed26
commit 8d5f678b25
552 changed files with 265551 additions and 209 deletions
@@ -0,0 +1,146 @@
+#include "precompiled.h"
+#pragma hdrstop
+
+#include "prey_local.h"
+
+/**********************************************************************
+
+hhGibbable
+
+**********************************************************************/
+
+const idEventDef EV_Respawn("<respawn>");
+
+CLASS_DECLARATION( hhAnimatedEntity, hhGibbable )
+	EVENT( EV_Activate,			hhGibbable::Event_Activate)
+	EVENT( EV_PlayIdle,			hhGibbable::Event_PlayIdle)
+	EVENT( EV_Respawn,			hhGibbable::Event_Respawn)
+END_CLASS
+
+// Called during idEntity::Spawn
+void hhGibbable::SetModel( const char *modelname ) {
+	// NLATODO - Is this called still?
+	hhAnimatedEntity::SetModel( modelname );
+
+	bool bAnimates = spawnArgs.FindKey("anim idle") != NULL;
+}
+
+void hhGibbable::Spawn(void) {
+
+	bVertexColorFade = spawnArgs.GetBool("materialFade");
+	if (bVertexColorFade) {
+		SetDeformation(DEFORMTYPE_VERTEXCOLOR, 1.0f);
+	}
+
+	//HUMANHEAD: aob - Flynn wanted some gibbables to be triggered only
+	fl.takedamage = !spawnArgs.GetBool("noDamage", "0");
+
+	// setup the clipModel
+//	GetPhysics()->SetContents( CONTENTS_SOLID );
+	GetPhysics()->SetContents( CONTENTS_BODY | CONTENTS_RENDERMODEL );
+
+	idleAnim = GetAnimator()->GetAnim("idle");
+	painAnim = GetAnimator()->GetAnim("pain");
+	
+	idleChannel = GetChannelForAnim( "idle" );
+	painChannel = GetChannelForAnim( "pain" );
+	
+	PostEventMS(&EV_PlayIdle, 1000);
+}
+
+void hhGibbable::Save(idSaveGame *savefile) const {
+	savefile->WriteInt( idleAnim );
+	savefile->WriteInt( painAnim );
+	savefile->WriteInt( idleChannel );
+	savefile->WriteInt( painChannel );
+	savefile->WriteBool( bVertexColorFade );
+}
+
+void hhGibbable::Restore( idRestoreGame *savefile ) {
+	savefile->ReadInt( idleAnim );
+	savefile->ReadInt( painAnim );
+	savefile->ReadInt( idleChannel );
+	savefile->ReadInt( painChannel );
+	savefile->ReadBool( bVertexColorFade );
+}
+
+bool hhGibbable::Pain( idEntity *inflictor, idEntity *attacker, int damage, const idVec3 &dir, int location ) {
+
+	// Adjust vertex color
+	if (bVertexColorFade) {
+		float fadeAlpha = idMath::ClampFloat(0.0f, 1.0f, ((float)health / spawnArgs.GetFloat("health")));
+		SetDeformation(DEFORMTYPE_VERTEXCOLOR, fadeAlpha);
+	}
+
+	if (painAnim) {
+		GetAnimator()->PlayAnim( painChannel, painAnim, gameLocal.time, 0);
+	}
+	
+	return( hhAnimatedEntity::Pain(inflictor, attacker, damage, dir, location) );
+}
+
+void hhGibbable::Killed( idEntity *inflictor, idEntity *attacker, int damage, const idVec3 &dir, int location ) {
+	Explode(attacker);
+}
+
+int hhGibbable::DetermineThinnestAxis() {
+	int best = 0;
+	idBounds bounds = GetPhysics()->GetBounds();
+	for( int i = 1; i < 3; ++i ) {
+		if ( bounds[1][ i ] - bounds[0][ i ] < bounds[1][ best ] - bounds[0][ best ] ) {
+			best = i;
+		}
+	}
+
+	return best;
+}
+
+void hhGibbable::Explode(idEntity *activator) {
+	hhFxInfo fxInfo;
+
+	Hide();
+	fl.takedamage = false;
+	GetPhysics()->SetContents( 0 );
+	ActivateTargets( activator );
+	SetSkinByName(NULL);
+	if ( spawnArgs.GetFloat( "respawn", "0" ) ) {
+		PostEventSec( &EV_Respawn, spawnArgs.GetFloat( "respawn", "0" ) );
+	} else {
+		PostEventMS( &EV_Remove, 200 );	// Remove after a small delay to allow sound commands to execute
+	}
+	StartSound( "snd_gib", SND_CHANNEL_ANY );
+
+	// Find thinnest axis in the bounds and use for fx normal
+	idVec3 thinnest = vec3_origin;
+	int axisIndex = DetermineThinnestAxis();
+	thinnest[axisIndex] = 1.0f;
+	thinnest *= GetAxis();
+
+	fxInfo.RemoveWhenDone( true );
+	fxInfo.SetNormal(thinnest);
+	// Spawn FX system for gib
+	BroadcastFxInfo( spawnArgs.GetString("fx_gib"), GetOrigin(), GetAxis(), &fxInfo );
+
+	// Spawn gibs
+	if (spawnArgs.FindKey("def_debrisspawner")) {
+		hhUtils::SpawnDebrisMass(spawnArgs.GetString("def_debrisspawner"), this );
+	}
+}
+
+void hhGibbable::Event_Respawn() {
+	GetPhysics()->SetContents( CONTENTS_BODY | CONTENTS_RENDERMODEL );
+	fl.takedamage = true;
+	Show();
+}
+
+void hhGibbable::Event_Activate( idEntity *activator ) {
+	Explode(activator);
+}
+
+void hhGibbable::Event_PlayIdle( void ) {
+	if (idleAnim) {
+		GetAnimator()->ClearAllAnims(gameLocal.time, 0);
+		GetAnimator()->CycleAnim( idleChannel, idleAnim, gameLocal.time, 0);
+	}
+}
+