Symbols

loading...

Files

loading (1/4)...

Summary Syntax Arguments References Call Tree Data Use

SourceVuESP-IDF Framework and Examplesi80_controller samplelv_image_get_pivot()

lv_image_get_pivot() function

Get the pivot (rotation center) of the image. If pivot is set with LV_PCT, convert it to px before return.

Syntax

Show:

Summary

Declaration

Definition

from lv_image.h:246

void lv_image_get_pivot(lv_obj_t * obj, lv_point_t * pivot);

Implemented in lv_image.c:497

Arguments

Argument

Description

obj

pointer to an image object

pivot

store the rotation center here

References

Code

Location

Referrer

void lv_image_get_pivot(lv_obj_t * obj, lv_point_t * pivot)

void lv_image_get_pivot(lv_obj_t * obj, lv_point_t * pivot);

lv_image_get_pivot(obj, &pivot_px);

lv_image_set_rotation()

lv_image_get_pivot(obj, &pivot_px);

lv_image_set_pivot()

lv_image_get_pivot(obj, &pivot_px);

lv_image_set_pivot()

lv_image_get_pivot(obj, &pivot_px);

lv_image_event()

lv_image_get_pivot(obj, &pivot_px);

lv_image_get_pivot(obj, &draw_dsc.pivot);

lv_image_get_pivot(obj, &pivot_px);

Call Tree

lv_image_get_pivot() is called by 5 functions and calls 1 function:

lv_image_set_rotation()

lv_image_set_pivot()

lv_image_event()

lv_image_get_pivot()

Data Use

lv_image_get_pivot() reads 5 variables and writes 2 variables:

lv_image_t::pivot

lv_image_get_pivot()

Class Tree

All items filtered out

All items filtered out

Override Tree

All items filtered out

All items filtered out

Implementations

All items filtered out

All items filtered out

Instances

Lifecycle

All items filtered out

All items filtered out