//-----------------------------------------------------------------------------
// Used to replace a particle effect with a different one; attaches the control point updating to the new one
//-----------------------------------------------------------------------------
void CParticleProperty::ReplaceParticleEffect( CNewParticleEffect *pOldEffect, CNewParticleEffect *pNewEffect )
{
	int nCount = m_ParticleEffects.Count();
	for ( int i = 0; i < nCount; ++i )
	{
		if ( pOldEffect != m_ParticleEffects[i].pParticleEffect.GetObject() )
			continue;

		m_ParticleEffects[i].pParticleEffect = pNewEffect;
		UpdateParticleEffect( &m_ParticleEffects[i], true );
	}
}
//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
void CParticleProperty::AddControlPoint( int iEffectIndex, int iPoint, C_BaseEntity *pEntity, ParticleAttachment_t iAttachType, int iAttachmentPoint, Vector vecOriginOffset )
{
	Assert( iEffectIndex >= 0 && iEffectIndex < m_ParticleEffects.Count() );
	ParticleEffectList_t *pEffect = &m_ParticleEffects[iEffectIndex];
	Assert( pEffect->pControlPoints.Count() < MAX_PARTICLE_CONTROL_POINTS );

	int iIndex = pEffect->pControlPoints.AddToTail();
	ParticleControlPoint_t *pNewPoint = &pEffect->pControlPoints[iIndex];
	pNewPoint->iControlPoint = iPoint;
	pNewPoint->hEntity = pEntity;
	pNewPoint->iAttachType = iAttachType;
	pNewPoint->iAttachmentPoint = iAttachmentPoint;
	pNewPoint->vecOriginOffset = vecOriginOffset;

	UpdateParticleEffect( pEffect, true, iIndex );
}
//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
void CParticleProperty::OnParticleSystemUpdated( CNewParticleEffect *pEffect, float flTimeDelta )
{
	int iIndex = FindEffect( pEffect );
	Assert( iIndex != -1 );
	if ( iIndex == -1 )
		return;

	UpdateParticleEffect( &m_ParticleEffects[iIndex] );

	/*
	// Display the bounding box of the particle effect
	Vector vecMins, vecMaxs;
	pEffect->GetRenderBounds( vecMins, vecMaxs );
	debugoverlay->AddBoxOverlay( pEffect->GetRenderOrigin(), vecMins, vecMaxs, QAngle( 0, 0, 0 ), 0, 255, 255, 0, 0 );
	*/
}
//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
void CParticleProperty::OnParticleSystemUpdated( CNewParticleEffect *pEffect, float flTimeDelta )
{
	int iIndex = FindEffect( pEffect );
	Assert( iIndex != -1 );
	if ( iIndex == -1 )
		return;

	// Enable FP exceptions here when FP_EXCEPTIONS_ENABLED is defined,
	// to help track down bad math.
	FPExceptionEnabler enableExceptions;

	UpdateParticleEffect( &m_ParticleEffects[iIndex] );

	/*
	// Display the bounding box of the particle effect
	Vector vecMins, vecMaxs;
	pEffect->GetRenderBounds( vecMins, vecMaxs );
	debugoverlay->AddBoxOverlay( pEffect->GetRenderOrigin(), vecMins, vecMaxs, QAngle( 0, 0, 0 ), 0, 255, 255, 0, 0 );
	*/
}
WorldObjectWidget::WorldObjectWidget(QWidget *parent) :
  QWidget(parent),
  ui(new Ui::WorldObjectWidget)
{
  ui->setupUi(this);
  selection.object = 0;
  selection_type   = 0;
  UnsetSelection();

  ui->actionsButton->setMenu(&action_menu);

  connect(ui->objectName, SIGNAL(textChanged(QString)), this, SLOT(UpdateName(QString)));

  // Geometry
  connect(ui->objectPosX,        SIGNAL(valueChanged(double)), this, SLOT(UpdateGeometry()));
  connect(ui->objectPosY,        SIGNAL(valueChanged(double)), this, SLOT(UpdateGeometry()));
  connect(ui->objectPosZ,        SIGNAL(valueChanged(double)), this, SLOT(UpdateGeometry()));
  connect(ui->objectRotationX,   SIGNAL(valueChanged(double)), this, SLOT(UpdateGeometry()));
  connect(ui->objectRotationY,   SIGNAL(valueChanged(double)), this, SLOT(UpdateGeometry()));
  connect(ui->objectRotationZ,   SIGNAL(valueChanged(double)), this, SLOT(UpdateGeometry()));
  connect(ui->objectScaleX,      SIGNAL(valueChanged(double)), this, SLOT(UpdateGeometry()));
  connect(ui->objectScaleY,      SIGNAL(valueChanged(double)), this, SLOT(UpdateGeometry()));
  connect(ui->objectScaleZ,      SIGNAL(valueChanged(double)), this, SLOT(UpdateGeometry()));
  connect(ui->objectFloor,       SIGNAL(valueChanged(int)),    this, SLOT(UpdateFloor()));
  connect(ui->inheritsFloor,     SIGNAL(toggled(bool)),        this, SLOT(UpdateFloor()));

  // Collider
  connect(ui->displayColliders,  SIGNAL(toggled(bool)),            this, SLOT(UpdateColliderDisplay()));
  connect(ui->collider_type,     SIGNAL(currentIndexChanged(int)), this, SLOT(UpdateColliderType()));
  connect(ui->collider_pos_x,    SIGNAL(valueChanged(double)),     this, SLOT(UpdateColliderGeometry()));
  connect(ui->collider_pos_y,    SIGNAL(valueChanged(double)),     this, SLOT(UpdateColliderGeometry()));
  connect(ui->collider_pos_z,    SIGNAL(valueChanged(double)),     this, SLOT(UpdateColliderGeometry()));
  connect(ui->collider_hpr_x,    SIGNAL(valueChanged(double)),     this, SLOT(UpdateColliderGeometry()));
  connect(ui->collider_hpr_y,    SIGNAL(valueChanged(double)),     this, SLOT(UpdateColliderGeometry()));
  connect(ui->collider_hpr_z,    SIGNAL(valueChanged(double)),     this, SLOT(UpdateColliderGeometry()));
  connect(ui->collider_scale_x,  SIGNAL(valueChanged(double)),     this, SLOT(UpdateColliderGeometry()));
  connect(ui->collider_scale_y,  SIGNAL(valueChanged(double)),     this, SLOT(UpdateColliderGeometry()));
  connect(ui->collider_scale_z,  SIGNAL(valueChanged(double)),     this, SLOT(UpdateColliderGeometry()));

  // Light
  connect(ui->lightSetEnabled,   SIGNAL(toggled(bool)),         this, SLOT(LightSetEnabled(bool)));
  connect(ui->lightSetDisabled,  SIGNAL(toggled(bool)),         this, SLOT(LightSetDisabled(bool)));
  connect(ui->lightColorR,       SIGNAL(valueChanged(double)),  this, SLOT(UpdateLightColor()));
  connect(ui->lightColorG,       SIGNAL(valueChanged(double)),  this, SLOT(UpdateLightColor()));
  connect(ui->lightColorB,       SIGNAL(valueChanged(double)),  this, SLOT(UpdateLightColor()));
  connect(ui->lightAttenuationA, SIGNAL(valueChanged(double)),  this, SLOT(UpdateLightAttenuation()));
  connect(ui->lightAttenuationB, SIGNAL(valueChanged(double)),  this, SLOT(UpdateLightAttenuation()));
  connect(ui->lightAttenuationC, SIGNAL(valueChanged(double)),  this, SLOT(UpdateLightAttenuation()));
  connect(ui->lightTypesList,    SIGNAL(currentIndexChanged(int)), this, SLOT(UpdateLightType()));
  connect(ui->lightCompile,      SIGNAL(clicked()),             this, SLOT(LightCompile()));
  connect(ui->lightPriority,     SIGNAL(valueChanged(int)),     this, SLOT(UpdateLightPriority()));
  connect(ui->addLightTarget,    SIGNAL(clicked()),             this, SLOT(AddEnlightenedObject()));
  connect(ui->deleteLightTarget, SIGNAL(clicked()),             this, SLOT(DeleteEnlightenedObject()));
  connect(ui->showFrustum,       SIGNAL(toggled(bool)),         this, SLOT(LightShowFrustum(bool)));
  connect(ui->lightTargets,      SIGNAL(updatedPriority()),     this, SLOT(UpdateEnlightenedObject()));
  connect(ui->lightTargets,      SIGNAL(updatedPropagation()),  this, SLOT(UpdateEnlightenedObject()));

  // Light -> Shadow caster
  connect(ui->shadowFilmSize,    SIGNAL(valueChanged(int)),     this, SLOT(UpdateShadowCaster()));
  connect(ui->shadowNear,        SIGNAL(valueChanged(int)),     this, SLOT(UpdateShadowCaster()));
  connect(ui->shadowFar,         SIGNAL(valueChanged(int)),     this, SLOT(UpdateShadowCaster()));
  connect(ui->shadowBufferSizeX, SIGNAL(valueChanged(int)),     this, SLOT(UpdateShadowCaster()));
  connect(ui->shadowBufferSizeY, SIGNAL(valueChanged(int)),     this, SLOT(UpdateShadowCaster()));

  // Render
  connect(ui->selectModel,   SIGNAL(clicked()), this, SLOT(PickModel()));
  connect(ui->selectTexture, SIGNAL(clicked()), this, SLOT(PickTexture()));
  connect(ui->objectModel,   SIGNAL(textChanged(QString)), this, SLOT(UpdateRender()));
  connect(ui->objectTexture, SIGNAL(textChanged(QString)), this, SLOT(UpdateRender()));
  connect(ui->objectFocus,   SIGNAL(clicked()), this, SLOT(FocusCurrentObject()));
  connect(ui->useTexture,    SIGNAL(toggled(bool)), this, SLOT(UpdateRender()));
  connect(ui->useColor,      SIGNAL(toggled(bool)), this, SLOT(UpdateRender()));
  connect(ui->useOpacity,    SIGNAL(toggled(bool)), this, SLOT(UpdateRender()));
  connect(ui->colorRed,      SIGNAL(valueChanged(double)), SLOT(UpdateRender()));
  connect(ui->colorGreen,    SIGNAL(valueChanged(double)), SLOT(UpdateRender()));
  connect(ui->colorBlue,     SIGNAL(valueChanged(double)), SLOT(UpdateRender()));
  connect(ui->opacity,       SIGNAL(valueChanged(double)), SLOT(UpdateRender()));
  connect(ui->objectToggleVisibility, SIGNAL(clicked()), this, SLOT(ToogleCurrentObject()));

  // Waypoint
  connect(ui->setCurrentWaypoint, SIGNAL(clicked()), this, SLOT(SetCurrentWaypoint()));
  connect(ui->selectCurrentWaypoint, SIGNAL(clicked()), this, SLOT(SelectCurrentWaypoint()));

  // Behaviour
  connect(ui->objectTypeList,       SIGNAL(currentIndexChanged(int)), this, SLOT(UpdateBehaviour()));
  connect(ui->character,            SIGNAL(textChanged(QString)),     this, SLOT(UpdateBehaviour()));
  connect(ui->dialog,               SIGNAL(textChanged(QString)),     this, SLOT(UpdateBehaviour()));
  connect(ui->script,               SIGNAL(textChanged(QString)),     this, SLOT(UpdateBehaviour()));
  connect(ui->doorLocked,           SIGNAL(toggled(bool)),            this, SLOT(UpdateBehaviour()));
  connect(ui->key,                  SIGNAL(textChanged(QString)),     this, SLOT(UpdateBehaviour()));
  connect(ui->interactionUse,       SIGNAL(toggled(bool)),            this, SLOT(UpdateBehaviour()));
  connect(ui->interactionUseSkill,  SIGNAL(toggled(bool)),            this, SLOT(UpdateBehaviour()));
  connect(ui->interactionUseSpell,  SIGNAL(toggled(bool)),            this, SLOT(UpdateBehaviour()));
  connect(ui->interactionUseObject, SIGNAL(toggled(bool)),            this, SLOT(UpdateBehaviour()));
  connect(ui->interactionLookAt,    SIGNAL(toggled(bool)),            this, SLOT(UpdateBehaviour()));
  connect(ui->interactionTalkTo,    SIGNAL(toggled(bool)),            this, SLOT(UpdateBehaviour()));
  connect(ui->selectCharacter,      SIGNAL(clicked()),                this, SLOT(SelectCharacter()));
  connect(ui->selectItem,           SIGNAL(clicked()),                this, SLOT(SelectItem()));
  connect(ui->selectKey,            SIGNAL(clicked()),                this, SLOT(SelectKey()));
  connect(ui->selectScript,         SIGNAL(clicked()),                this, SLOT(SelectScript()));
  connect(ui->selectDialog,         SIGNAL(clicked()),                this, SLOT(SelectDialog()));

  // Render Particles
  connect(ui->particleEffectName,   SIGNAL(textChanged(QString)), this, SLOT(UpdateParticleEffect()));
  connect(ui->showParticleEffect,   SIGNAL(clicked()),            this, SLOT(RestartParticleEffect()));
  connect(ui->selectParticleEffect, SIGNAL(clicked()),            this, SLOT(SelectParticleEffect()));

  ui->actionsButton->setMenu(&action_menu);
  action_menu.addAction("Copy",  this, SIGNAL(CopyRequested()),  QKeySequence::Copy);
  action_menu.addAction("Paste", this, SIGNAL(PasteRequested()), QKeySequence::Paste);
}
void WorldObjectWidget::RestartParticleEffect()
{
  UpdateParticleEffect();
}