54 lines
1.8 KiB
Ucode
54 lines
1.8 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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* This thumbnail renderer displays a given particle system
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*/
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class ParticleSystemThumbnailRenderer extends TextureThumbnailRenderer
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native
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config(Editor);
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var Texture2D NoImage;
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var Texture2D OutOfDate;
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cpptext
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{
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/**
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* Calculates the size the thumbnail would be at the specified zoom level
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*
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* @param Object the object the thumbnail is of
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* @param PrimType ignored
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* @param Zoom the current multiplier of size
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* @param OutWidth the var that gets the width of the thumbnail
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* @param OutHeight the var that gets the height
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*/
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virtual void GetThumbnailSize(UObject* Object,EThumbnailPrimType,
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FLOAT Zoom,DWORD& OutWidth,DWORD& OutHeight);
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/**
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* Draws a thumbnail for the object that was specified
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*
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* @param Object the object to draw the thumbnail for
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* @param PrimType ignored
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* @param X the X coordinate to start drawing at
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* @param Y the Y coordinate to start drawing at
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* @param Width the width of the thumbnail to draw
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* @param Height the height of the thumbnail to draw
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* @param Viewport ignored
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* @param Canvas the render interface to draw with
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* @param BackgroundType type of background for the thumbnail
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* @param PreviewBackgroundColor background color for material previews
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* @param PreviewBackgroundColorTranslucent background color for translucent material previews
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*/
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virtual void Draw(UObject* Object,EThumbnailPrimType,INT X,INT Y,
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DWORD Width,DWORD Height,FRenderTarget*,FCanvas* Canvas,
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EThumbnailBackgroundType BackgroundType,
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FColor PreviewBackgroundColor,
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FColor PreviewBackgroundColorTranslucent);
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}
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defaultproperties
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{
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NoImage=Texture2D'EditorMaterials.ParticleSystems.PSysThumbnail_NoImage'
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OutOfDate=Texture2D'EditorMaterials.ParticleSystems.PSysThumbnail_OOD'
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}
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