vg4->sprite->current()
Return image with attributes of current sprite element again.
SYNTAX
VG_BOOL
vg4->sprite->current(struct VG_Sprite *sprt,
struct VG_Image **imgp,
struct VG_ImagecopyAttr *iattr)
FUNCTION PARAMETERS
| sprt | Sprite |
| imgp | For returning image; it may return NULL if the element has no image |
| iattr | For returning image's image-copy attributes |
RETURN VALUE
Returns boolean:
- VG_TRUE: OK
- VG_FALSE: Sprite ended
DESCRIPTION
Return image with attributes of current sprite element, which was set by vg4->sprite->next().
If the current element has an image, it will be returned in imgp with its attributes in iattr.
imgp will return NULL if there is no image defined.
imgp and iattr may be passed as NULL, if they are not needed.
If the current element defines playing a sound, it will not be played again.
If the sprite has ended the returned value is VG_FALSE.
SEE ALSO