lv_draw_line.h

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#ifndef LV_DRAW_LINE_H
#define LV_DRAW_LINE_H
 
#ifdef __cplusplus
extern "C" {
#endif
 
/*********************
 *      INCLUDES
 *********************/
#include "../lv_conf_internal.h"
#include "../misc/lv_color.h"
#include "../misc/lv_area.h"
#include "../misc/lv_style.h"
 
/*********************
 *      DEFINES
 *********************/
 
/**********************
 *      TYPEDEFS
 **********************/
typedef struct {
    lv_color_t color;
    lv_coord_t width;
    lv_coord_t dash_width;
    lv_coord_t dash_gap;
    lv_opa_t opa;
    lv_blend_mode_t blend_mode  : 2;
    uint8_t round_start : 1;
    uint8_t round_end   : 1;
    uint8_t raw_end     : 1;    /*Do not bother with perpendicular line ending if it's not visible for any reason*/
} lv_draw_line_dsc_t;
 
struct _lv_draw_ctx_t;
 
/**********************
 * GLOBAL PROTOTYPES
 **********************/
 
LV_ATTRIBUTE_FAST_MEM void lv_draw_line_dsc_init(lv_draw_line_dsc_t * dsc);
 
void lv_draw_line(struct _lv_draw_ctx_t * draw_ctx, const lv_draw_line_dsc_t * dsc, const lv_point_t * point1,
                  const lv_point_t * point2);
 
 
/**********************
 *      MACROS
 **********************/
 
#ifdef __cplusplus
} /*extern "C"*/
#endif
 
#endif /*LV_DRAW_LINE_H*/