lv_draw_3d.h

API reference for lv_draw_3d.h

Summary

Functions

Try to get a 3D draw descriptor from a draw task.

lv_draw_3d_dsc_t * lv_draw_task_get_3d_dsc(lv_draw_task_t *task)

Name	Type	Description
`task`	`lv_draw_task_t *`	draw task

Returns: lv_draw_3d_dsc_t * — the task's draw descriptor or NULL if the task is not of type LV_DRAW_TASK_TYPE_3D

Initialize a 3D draw descriptor

void lv_draw_3d_dsc_init(lv_draw_3d_dsc_t *dsc)

Name	Type	Description
`dsc`	`lv_draw_3d_dsc_t *`	pointer to a draw descriptor

Create a 3D draw task

void lv_draw_3d(lv_layer_t *layer, const lv_draw_3d_dsc_t *dsc, const lv_area_t *coords)

Name	Type	Description
`layer`	`lv_layer_t *`	pointer to a layer
`dsc`	`const lv_draw_3d_dsc_t *`	pointer to an initialized `lv_draw_3d_dsc_t` variable
`coords`	`const lv_area_t *`	the coordinates of where to draw the widget

struct

Used by 3 functions