lv_animimage.h

Typedefs

typedef _lv_animimg_part_t lv_animimg_part_t

Enums

enum _lv_animimg_part_t

Values:

enumerator LV_ANIM_IMAGE_PART_MAIN

Functions

lv_obj_t *lv_animimg_create(lv_obj_t *parent)

Create an animation image objects

参数:

parent -- pointer to an object, it will be the parent of the new button

返回:

pointer to the created animation image object

void lv_animimg_set_src(lv_obj_t *img, const void *dsc[], size_t num)

Set the image animation images source.

参数:

• img -- pointer to an animation image object

• dsc -- pointer to a series images

• num -- images' number

void lv_animimg_start(lv_obj_t *obj)

Startup the image animation.

参数:

obj -- pointer to an animation image object

void lv_animimg_set_duration(lv_obj_t *img, uint32_t duration)

Set the image animation duration time. unit:ms

参数:

• img -- pointer to an animation image object

• duration -- the duration in milliseconds

void lv_animimg_set_repeat_count(lv_obj_t *img, uint32_t count)

Set the image animation repeatedly play times.

参数:

• img -- pointer to an animation image object

• count -- the number of times to repeat the animation

const void **lv_animimg_get_src(lv_obj_t *img)

Get the image animation images source.

参数:

img -- pointer to an animation image object

返回:

a pointer that will point to a series images

uint8_t lv_animimg_get_src_count(lv_obj_t *img)

Get the image animation images source.

参数:

img -- pointer to an animation image object

返回:

the number of source images

uint32_t lv_animimg_get_duration(lv_obj_t *img)

Get the image animation duration time. unit:ms

参数:

img -- pointer to an animation image object

返回:

the animation duration time

uint32_t lv_animimg_get_repeat_count(lv_obj_t *img)

Get the image animation repeat play times.

参数:

img -- pointer to an animation image object

返回:

the repeat count

Variables

const lv_obj_class_t lv_animimg_class

struct lv_animimg_t

Public Members

lv_image_t img

lv_anim_t anim

const void **dsc

int8_t pic_count