mirror of
https://github.com/jmarshall23/DoomRTX.git
synced 2026-08-16 08:10:32 +02:00
Initial Prey Game integration support.
This commit is contained in:
Justin Marshall
@@ -0,0 +1,316 @@
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/***********************************************************************
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hhModelToggle
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Usage:
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Set target to a hhViewedModel entity that will change model.
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operations:
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next/prev model
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next/prev anim
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toggle rotation
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toggle translation
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toggle cycle
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***********************************************************************/
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#include "precompiled.h"
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#pragma hdrstop
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#include "prey_local.h"
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// hhViewedModel -----------------------------------------------------------
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CLASS_DECLARATION(hhAnimatedEntity, hhViewedModel)
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END_CLASS
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void hhViewedModel::Spawn(void) {
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physicsObj.SetSelf(this);
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physicsObj.SetOrigin( GetPhysics()->GetOrigin() );
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physicsObj.SetAxis( GetPhysics()->GetAxis() );
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SetPhysics( &physicsObj );
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rotationAmount = 0;
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BecomeActive(TH_THINK|TH_TICKER);
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}
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void hhViewedModel::SetRotationAmount(float amount) {
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rotationAmount = amount;
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}
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void hhViewedModel::Ticker() {
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idAngles ang;
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// update rotation
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physicsObj.GetAngles( ang );
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physicsObj.SetAngularExtrapolation( extrapolation_t(EXTRAPOLATION_LINEAR|EXTRAPOLATION_NOSTOP), gameLocal.time, gameLocal.msec, ang, idAngles( 0, rotationAmount * 360.0f / 60.0f, 0 ), ang_zero );
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// update visuals so that the skeleton is drawn for non-rotating models
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UpdateVisuals();
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}
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// hhModelToggle ------------------------------------------------------------
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const idEventDef EV_SetInitialAnims("<setanims>", NULL);
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const idEventDef EV_RequireTargets("<requiretargets>", NULL);
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CLASS_DECLARATION(hhConsole, hhModelToggle)
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EVENT( EV_SetInitialAnims, hhModelToggle::Event_SetInitialAnims )
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EVENT( EV_RequireTargets, hhModelToggle::Event_RequireTargets )
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END_CLASS
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void hhModelToggle::Spawn(void) {
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const idKeyValue *arg;
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int i, num;
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bTranslation = false;
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bRotation = false;
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bCycle = true;
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// Retrieve list of definitions
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defList.Clear();
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num = spawnArgs.GetNumKeyVals();
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for( i = 0; i < num; i++ ) {
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arg = spawnArgs.GetKeyVal( i );
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if ( !arg->GetKey().Icmpn( "defentity", 9 ) ) {
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defList.Append(arg->GetValue());
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}
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}
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FillResourceList();
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BecomeActive(TH_THINK);
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PostEventMS(&EV_RequireTargets, 0); // Target list not built until after Spawn()
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PostEventMS(&EV_SetInitialAnims, 0); // Can't set anims in Spawn()
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}
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void hhModelToggle::FillResourceList() {
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const idDict *dict;
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ResourceSet set;
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int i;
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const idKeyValue *kv;
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for (i=0; i<defList.Num(); i++) {
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dict = gameLocal.FindEntityDefDict( defList[i].c_str(), false );
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if (!dict) {
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gameLocal.Warning("Unknown entity definition in model viewer: %s", defList[i].c_str());
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continue;
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}
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kv = dict->FindKey("model_view");
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if (!kv) {
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kv = dict->FindKey("model");
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if (!kv) {
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gameLocal.Warning("No model for %s", defList[i].c_str());
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continue;
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}
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}
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set.model = kv->GetValue();
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set.animList.Clear();
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set.animFileList.Clear();
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set.args = dict;
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const idDeclModelDef *modelDef = static_cast<const idDeclModelDef *>( declManager->FindType( DECL_MODELDEF, kv->GetValue(), false ) );
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if (modelDef) {
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int num = modelDef->NumAnims();
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for (int i=1; i<num; i++) {
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const idAnim *anim = modelDef->GetAnim(i);
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idStr animName = anim->FullName();
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set.animList.Append(animName);
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idStr animFileName = anim->MD5Anim(0)->Name();
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set.animFileList.Append(animFileName);
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}
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}
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else {
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kv = NULL;
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while (1) {
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kv = dict->MatchPrefix("anim ", kv);
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if (!kv) {
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break;
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}
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idStr animName = kv->GetKey().c_str() + 5;
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set.animList.Append(animName);
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set.animFileList.Append(kv->GetValue());
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}
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}
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if (set.animList.Num() == 0) {
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gameLocal.Warning("No anims for %s", defList[i].c_str());
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continue;
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}
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resources.Append(set);
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}
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}
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void hhModelToggle::UpdateGUIValues() {
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if (renderEntity.gui[0]) {
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renderEntity.gui[0]->SetStateString("modelname", resources[currentModel].model.c_str());
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if (resources[currentModel].animList.Num() > 0) {
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renderEntity.gui[0]->SetStateString("animname", resources[currentModel].animList[currentAnim].c_str());
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renderEntity.gui[0]->SetStateString("animfile", resources[currentModel].animFileList[currentAnim].c_str());
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}
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renderEntity.gui[0]->SetStateInt("translation", bTranslation);
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renderEntity.gui[0]->SetStateInt("rotation", bRotation);
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renderEntity.gui[0]->SetStateInt("cycle", bCycle);
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}
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}
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void hhModelToggle::SetTargetsToModel(const char *modelname) {
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for (int t=0; t<targets.Num(); t++) {
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idEntity *ent = targets[t].GetEntity();
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if (ent) {
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ent->SetModel(modelname);
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}
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}
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UpdateGUIValues();
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}
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void hhModelToggle::SetTargetsToAnim(const char *animname) {
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for (int t=0; t<targets.Num(); t++) {
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idEntity *ent = targets[t].GetEntity();
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if (ent) {
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int anim = ent->GetAnimator()->GetAnim(animname);
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ent->GetAnimator()->ClearAllAnims( gameLocal.time, 0 );
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if (bCycle) {
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ent->GetAnimator()->CycleAnim(ANIMCHANNEL_ALL, anim, gameLocal.time, 0);
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}
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else {
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ent->GetAnimator()->PlayAnim(ANIMCHANNEL_ALL, anim, gameLocal.time, 0);
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}
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ent->GetAnimator()->RemoveOriginOffset(!bTranslation);
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}
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}
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UpdateGUIValues();
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}
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void hhModelToggle::SetTargetsToRotate(bool bRotate) {
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for (int t=0; t<targets.Num(); t++) {
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idEntity *ent = targets[t].GetEntity();
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if (ent) {
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// Cast to viewedModel and set rotation
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if (ent->IsType(hhViewedModel::Type)) {
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static_cast<hhViewedModel*>(ent)->SetRotationAmount(bRotate?5:0);
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}
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}
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}
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UpdateGUIValues();
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}
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void hhModelToggle::NextModel(void) {
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if (resources.Num() > 0) {
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currentModel = (currentModel + 1) % resources.Num();
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currentAnim = 0;
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SetTargetsToModel(resources[currentModel].model.c_str());
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SetTargetsToAnim(resources[currentModel].animList[currentAnim].c_str());
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}
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}
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void hhModelToggle::PrevModel(void) {
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if (resources.Num() > 0) {
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currentModel = (currentModel - 1 + resources.Num()) % resources.Num();
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currentAnim = 0;
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SetTargetsToModel(resources[currentModel].model.c_str());
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SetTargetsToAnim(resources[currentModel].animList[currentAnim].c_str());
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}
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}
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void hhModelToggle::NextAnim(void) {
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int numanims = resources[currentModel].animList.Num();
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if (numanims > 0) {
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currentAnim = (currentAnim + 1) % numanims;
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SetTargetsToAnim(resources[currentModel].animList[currentAnim].c_str());
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}
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}
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void hhModelToggle::PrevAnim(void) {
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int numanims = resources[currentModel].animList.Num();
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if (numanims > 0) {
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currentAnim = (currentAnim - 1 + numanims) % numanims;
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SetTargetsToAnim(resources[currentModel].animList[currentAnim].c_str());
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}
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}
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bool hhModelToggle::HandleSingleGuiCommand(idEntity *entityGui, idLexer *src) {
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idToken token;
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if (!src->ReadToken(&token)) {
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return false;
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}
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if (token == ";") {
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return false;
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}
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if (token.Icmp("nextmodel") == 0) {
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NextModel();
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return true;
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}
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else if (token.Icmp("prevmodel") == 0) {
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PrevModel();
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return true;
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}
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else if (token.Icmp("nextanim") == 0) {
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NextAnim();
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return true;
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}
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else if (token.Icmp("prevanim") == 0) {
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PrevAnim();
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return true;
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}
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else if (token.Icmp("togglerotation") == 0) {
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// Instead, have gui call a script function and handle rotation with a mover
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bRotation ^= 1;
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SetTargetsToRotate(bRotation);
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return true;
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}
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else if (token.Icmp("toggletranslation") == 0) {
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bTranslation ^= 1;
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SetTargetsToModel(resources[currentModel].model.c_str());
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SetTargetsToAnim(resources[currentModel].animList[currentAnim].c_str());
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return true;
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}
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else if (token.Icmp("togglecycle") == 0) {
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bCycle ^= 1;
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SetTargetsToModel(resources[currentModel].model.c_str());
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SetTargetsToAnim(resources[currentModel].animList[currentAnim].c_str());
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return true;
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}
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src->UnreadToken(&token);
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return false;
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}
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void hhModelToggle::Event_SetInitialAnims() {
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// Set to currentModel, currentAnim
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currentModel = currentAnim = 0;
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if (resources.Num() > 0) {
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SetTargetsToModel(resources[currentModel].model.c_str());
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if (resources[currentModel].animList.Num() > 0) {
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SetTargetsToAnim(resources[currentModel].animList[currentAnim].c_str());
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}
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}
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}
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void hhModelToggle::Event_RequireTargets() {
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// Require a valid target: must be delayed after spawn because targets aren't build until then
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if (!targets.Num()) {
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gameLocal.Error( "ModelViewer requires a valid target." );
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PostEventMS(&EV_Remove, 0);
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}
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}
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