lv_gradient_init_stops() function

Initialize gradient color map from a table

Syntax

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Summary

Declaration

Definition

void lv_gradient_init_stops(lv_grad_dsc_t * grad, const lv_color_t colors[], const lv_opa_t opa[], const uint8_t fracs[], int num_stops);

Argument

Description

grad

pointer to a gradient descriptor

colors

color array

opa

opacity array: if NULL, then LV_OPA_COVER is assumed

fracs

position array (0..255): if NULL, then colors are distributed evenly

num_stops

number of gradient stops (1..LV_GRADIENT_MAX_STOPS)

from examples