nsgif_reset()

nsgif_error fl::third_party::nsgif_reset

(

nsgif_t *

gif

)

Reset a GIF animation.

Some animations are only meant to loop N times, and then show the final frame forever. This function resets the loop and frame counters, so that the animation can be replayed without the overhead of recreating the nsgif_t object and rescanning the raw data.

Parameters

[in]

gif

A nsgif_t object.

Returns

NSGIF_OK on success, or appropriate error otherwise.

Definition at line 1872 of file gif.cpp.hpp.

{
    gif->loop_count = 0;
    gif->frame = NSGIF_FRAME_INVALID;
 
    return NSGIF_OK;
}

References FL_NOEXCEPT, NSGIF_FRAME_INVALID, and NSGIF_OK.