#import "GPUImageFilter.h"
|
|
/*
|
* The haze filter can be used to add or remove haze (similar to a UV filter)
|
*
|
* @author Alaric Cole
|
* @creationDate 03/10/12
|
*
|
*/
|
|
/** The haze filter can be used to add or remove haze
|
|
This is similar to a UV filter
|
*/
|
@interface GPUImageHazeFilter : GPUImageFilter
|
{
|
GLint distanceUniform;
|
GLint slopeUniform;
|
}
|
|
/** Strength of the color applied. Default 0. Values between -.3 and .3 are best
|
*/
|
@property(readwrite, nonatomic) CGFloat distance;
|
|
/** Amount of color change. Default 0. Values between -.3 and .3 are best
|
*/
|
@property(readwrite, nonatomic) CGFloat slope;
|
|
@end
|
