Initial Prey Game integration support.

2026-08-17 11:00:38 +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 +1,85 @@
+#include "precompiled.h"
+#pragma hdrstop
+
+#include "prey_local.h"
+
+/*	TODO:
+	could optionally allow multiple bindcontroller bones, for coop
+*/
+
+//==========================================================================
+//
+//	hhRailRide
+//
+//==========================================================================
+
+CLASS_DECLARATION(hhAnimated, hhRailRide)
+	EVENT( EV_Activate,		hhRailRide::Event_Activate )
+	EVENT( EV_BindAttach,	hhRailRide::Event_Attach )
+	EVENT( EV_BindDetach,	hhRailRide::Event_Detach )
+END_CLASS
+
+void hhRailRide::Spawn() {
+	fl.takedamage = spawnArgs.GetBool("dropOnPain");
+	float tension = spawnArgs.GetFloat("tension", "0.01");
+	float yawLimit = spawnArgs.GetFloat("yawlimit", "180");
+	float pitchLimit = spawnArgs.GetFloat("pitchlimit", "0.0");
+	const char *handName = spawnArgs.GetString("def_hand");
+	const char *animName = spawnArgs.GetString("boundanim");
+
+	// spawn a bind controller at railbone
+	const char *bonename = spawnArgs.GetString("railbone");
+	bindController = static_cast<hhBindController *>( gameLocal.SpawnObject(spawnArgs.GetString("def_bindController")) );
+	assert(bindController);
+	bindController->MoveToJoint(this, bonename);
+	bindController->BindToJoint(this, bonename, true);
+	bindController->SetTension(tension);
+	bindController->SetRiderParameters(animName, handName, yawLimit, pitchLimit);
+}
+
+void hhRailRide::Save(idSaveGame *savefile) const {
+	savefile->WriteObject( bindController );
+}
+
+void hhRailRide::Restore( idRestoreGame *savefile ) {
+	savefile->ReadObject( reinterpret_cast<idClass *&>( bindController ) );
+}
+
+bool hhRailRide::Pain(idEntity *inflictor, idEntity *attacker, int damage, const idVec3 &dir, int location) {
+	bindController->Detach();
+
+	return( true );
+}
+
+void hhRailRide::Killed( idEntity *inflictor, idEntity *attacker, int damage, const idVec3 &dir, int location ) {
+	bindController->Detach();
+}
+
+bool hhRailRide::ValidRider(idEntity *entity) {
+	return (entity && entity->spawnArgs.GetBool("RailAttachable"));
+}
+
+void hhRailRide::Attach(idEntity *rider, bool loose) {
+	if (ValidRider(rider)) {
+		bindController->Attach(rider, loose);
+	}
+}
+
+void hhRailRide::Detach() {
+	bindController->Detach();
+}
+
+void hhRailRide::Event_Activate( idEntity *activator ) {
+	Attach(activator, false);
+	hhAnimated::Event_Activate(activator);	// allow animation to start
+}
+
+void hhRailRide::Event_Attach(idEntity *rider, bool loose) {
+	Attach(rider, loose);
+}
+
+void hhRailRide::Event_Detach() {
+	Detach();
+}
+
+