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/**
* @file lv_draw_mask.h
*
*/
#ifndef LV_DRAW_MASK_H
#define LV_DRAW_MASK_H
#ifdef __cplusplus
extern "C" {
#endif
/*********************
* INCLUDES
*********************/
#include "../misc/lv_color.h"
#include "../misc/lv_area.h"
#include "../misc/lv_style.h"
/*********************
* DEFINES
*********************/
/**********************
* GLOBAL PROTOTYPES
**********************/
/**
* Initialize a rectangle mask draw descriptor.
* @param dsc pointer to a draw descriptor
*/
void /* LV_ATTRIBUTE_FAST_MEM */ lv_draw_mask_rect_dsc_init(lv_draw_mask_rect_dsc_t * dsc);
/**
* Try to get a rectangle mask draw descriptor from a draw task.
* @param task draw task
* @return the task's draw descriptor or NULL if the task is not of type LV_DRAW_TASK_TYPE_MASK_RECTANGLE
*/
lv_draw_mask_rect_dsc_t * lv_draw_task_get_mask_rect_dsc(lv_draw_task_t * task);
/**
* Create a draw task to mask a rectangle from the buffer
* @param layer pointer to a layer
* @param dsc pointer to a draw descriptor
*/
void lv_draw_mask_rect(lv_layer_t * layer, const lv_draw_mask_rect_dsc_t * dsc);
/**********************
* MACROS
**********************/
#ifdef __cplusplus
} /*extern "C"*/
#endif
#endif /*LV_DRAW_MASK_H*/
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