Advanced

Macros
#define	oslImageIsCopy(img)   (img->flags & OSL_IMAGE_COPY)
#define	oslImageIsSwizzled(img)   (img->flags & OSL_IMAGE_SWIZZLED)
#define	oslImageGetAutoStrip(img)   (img->flags & OSL_IMAGE_AUTOSTRIP)

Functions
void	oslImageIsCopySet (OSL_IMAGE *img, bool enabled)
void	oslImageIsSwizzledSet (OSL_IMAGE *img, bool enabled)
void	oslImageSetAutoStrip (OSL_IMAGE *img, bool enabled)

Detailed Description

Advanced routines for working with images.

Macro Definition Documentation

#define oslImageIsCopy

(

img

)

(img->flags & OSL_IMAGE_COPY)

Returns a nonzero value if the image is a copy of another, 0 if it's an original.

#define oslImageIsSwizzled

(

img

)

(img->flags & OSL_IMAGE_SWIZZLED)

Returns a nonzero value if the image is swizzled, 0 else.

#define oslImageGetAutoStrip

(

img

)

(img->flags & OSL_IMAGE_AUTOSTRIP)

Returns a nonzero value if the image is swizzled, 0 else.

Function Documentation

void oslImageIsCopySet ( OSL_IMAGE *  img, bool  enabled  )

inline

Defines if an image is a copy. For internal use only.

void oslImageIsSwizzledSet ( OSL_IMAGE *  img, bool  enabled  )

inline

Defines if an image is swizzled. For internal use only

void oslImageSetAutoStrip ( OSL_IMAGE *  img, bool  enabled  )

inline

Defines if an image should be automatically stripped (divided in stripes to be blitted faster if it's very big). You shouldn't care about this.