2019-08-13 06:14:38 +02:00
|
|
|
/**
|
|
|
|
|
* @file lv_blit.h
|
|
|
|
|
*
|
|
|
|
|
*/
|
|
|
|
|
|
|
|
|
|
#ifndef LV_BLIT_H
|
|
|
|
|
#define LV_BLIT_H
|
|
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
|
extern "C" {
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
/*********************
|
|
|
|
|
* INCLUDES
|
|
|
|
|
*********************/
|
|
|
|
|
#include "../lv_misc/lv_color.h"
|
|
|
|
|
#include "../lv_misc/lv_area.h"
|
2019-08-21 15:44:35 +02:00
|
|
|
#include "lv_img_decoder.h"
|
|
|
|
|
#include "lv_mask.h"
|
2019-08-13 06:14:38 +02:00
|
|
|
|
|
|
|
|
/*********************
|
|
|
|
|
* DEFINES
|
|
|
|
|
*********************/
|
|
|
|
|
|
|
|
|
|
/**********************
|
|
|
|
|
* TYPEDEFS
|
|
|
|
|
**********************/
|
|
|
|
|
typedef enum {
|
|
|
|
|
LV_BLIT_MODE_NORMAL,
|
|
|
|
|
LV_BLIT_MODE_ADDITIVE,
|
2019-08-21 15:44:35 +02:00
|
|
|
}lv_blend_mode_t;
|
2019-08-13 06:14:38 +02:00
|
|
|
|
|
|
|
|
/**********************
|
|
|
|
|
* GLOBAL PROTOTYPES
|
|
|
|
|
**********************/
|
2019-08-21 15:44:35 +02:00
|
|
|
|
|
|
|
|
void lv_blend_color(lv_color_t * dest_buf, lv_img_cf_t dest_cf, lv_coord_t len,
|
|
|
|
|
lv_color_t color, lv_img_cf_t src_cf,
|
|
|
|
|
lv_opa_t * mask, lv_mask_res_t mask_res, lv_opa_t opa, lv_blend_mode_t mode);
|
2019-08-13 06:14:38 +02:00
|
|
|
|
|
|
|
|
/**********************
|
|
|
|
|
* MACROS
|
|
|
|
|
**********************/
|
|
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
|
|
|
} /* extern "C" */
|
|
|
|
|
#endif
|
|
|
|
|
|
|
|
|
|
#endif /*LV_BLIT_H*/
|
