lv_bezier3() function

Calculate a value of a Cubic Bezier function.

Syntax

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Summary

Declaration

Definition

uint32_t lv_bezier3(uint32_t t, uint32_t u0, uint32_t u1, uint32_t u2, uint32_t u3);

Implemented in lv_math.c:83

Argument

Description

time in range of [0..LV_BEZIER_VAL_MAX]

start values in range of [0..LV_BEZIER_VAL_MAX]

control value 1 values in range of [0..LV_BEZIER_VAL_MAX]

control value 2 in range of [0..LV_BEZIER_VAL_MAX]

end values in range of [0..LV_BEZIER_VAL_MAX]

the value calculated from the given parameters in range of [0..LV_BEZIER_VAL_MAX]

from examples