//
//  CRCIImageFilter.h
//  CRGraphics
//
//  Created by Yaroslav Glushchenko on 6/4/09.
//  Copyright 2009 Corner-A. All rights reserved.
//

#import "CRSceneItemVisual.h"

//////////////////////////////////////////////////////////////////////
// Base CoreImage-based filter
//////////////////////////////////////////////////////////////////////
@interface CRCIImageFilter : CRSceneItemVisual
{
	
}

// Signalers
- (BOOL)wantsColorClamp;
- (BOOL)wantsNormalizedOrigin;
- (BOOL)doesTransform;

// Helper method returns output image rectangle
- (CIVector *)outputImageCropRect;

@end