61 lines
2.1 KiB
Ucode
61 lines
2.1 KiB
Ucode
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/**
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* Copyright 1998-2013 Epic Games, Inc. All Rights Reserved.
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*/
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/**
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* Sound is emmited by virtual speaker. Virtual speaker is placed in evaluated in the mean loudest position in listener's scope.
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* The points used to virtual speaker evaluation are placed on spline.
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*/
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class AmbientSoundSpline extends AmbientSound
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AutoExpandCategories( AmbientSoundSpline )
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native( Sound );
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/**
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* Maximal distance on spline between points, that are used to eval virtual speaker position (Minimal number of points is 3)
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* Points are placed on spline automatically.
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*/
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var(AmbientSoundSpline) editoronly float DistanceBetweenPoints<ToolTip=Maximal distance on spline between points, that are used to eval virtual speaker position (Minimal number of points is 3).>;
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/** SplineComponent with spline curve defining the source of sound */
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var(AmbientSoundSpline) editoronly SplineComponent SplineComponent;
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/** Only to test algorithm finding nearest point. Editor shows virtual speaker position for listener placed in TestPoint.*/
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var editoronly vector TestPoint;
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cpptext
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{
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virtual void PostLoad();
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virtual void PostEditMove(UBOOL bFinished);
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virtual void PostEditChangeProperty(FPropertyChangedEvent& PropertyChangedEvent);
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#if WITH_EDITOR
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virtual void EditorApplyTranslation(const FVector& DeltaTranslation, UBOOL bAltDown, UBOOL bShiftDown, UBOOL bCtrlDown);
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/** Force all spline data to be consistent. */
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virtual void UpdateSpline();
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/** Recalculate spline after any control point was moved. */
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virtual void UpdateSplineGeometry();
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#endif
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}
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defaultproperties
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{
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DistanceBetweenPoints=200.0
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Components.Remove( AudioComponent0 )
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Begin Object Class=SplineComponentSimplified Name=SplineComponent0
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End Object
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SplineComponent=SplineComponent0
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Components.Add( SplineComponent0 )
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Begin Object Class=SplineAudioComponent Name=AudioComponent1
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PreviewSoundRadius=DrawSoundRadius0
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bAutoPlay=false
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bStopWhenOwnerDestroyed=true
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bShouldRemainActiveIfDropped=true
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End Object
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AudioComponent=AudioComponent1
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Components.Add(AudioComponent1)
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}
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