88 lines
2.3 KiB
C
88 lines
2.3 KiB
C
/**
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* @file lv_draw_sdl.h
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*
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*/
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#ifndef LV_DRAW_SDL_H
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#define LV_DRAW_SDL_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*********************
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* INCLUDES
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*********************/
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#include "../lv_draw.h"
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#if LV_USE_DRAW_SDL
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#include "../../misc/lv_area.h"
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#include "../../misc/lv_color.h"
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#include "../../display/lv_display.h"
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#include "../../osal/lv_os.h"
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/*********************
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* DEFINES
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*********************/
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/**********************
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* TYPEDEFS
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**********************/
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typedef struct {
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lv_draw_unit_t base_unit;
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struct _lv_draw_task_t * task_act;
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uint32_t texture_cache_data_type;
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} lv_draw_sdl_unit_t;
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#if LV_DRAW_SW_SHADOW_CACHE_SIZE
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typedef struct {
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uint8_t cache[LV_DRAW_SW_SHADOW_CACHE_SIZE * LV_DRAW_SW_SHADOW_CACHE_SIZE];
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int32_t cache_size;
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int32_t cache_r;
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} lv_draw_sw_shadow_cache_t;
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#endif
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/**********************
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* GLOBAL PROTOTYPES
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**********************/
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void lv_draw_sdl_init(void);
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LV_ATTRIBUTE_FAST_MEM void lv_draw_sdl_image(lv_draw_unit_t * draw_unit, const lv_draw_image_dsc_t * draw_dsc,
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const lv_area_t * coords);
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void lv_draw_sdl_fill(lv_draw_unit_t * draw_unit, const lv_draw_fill_dsc_t * dsc, const lv_area_t * coords);
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void lv_draw_sdl_border(lv_draw_unit_t * draw_unit, const lv_draw_border_dsc_t * dsc, const lv_area_t * coords);
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void lv_draw_sdl_box_shadow(lv_draw_unit_t * draw_unit, const lv_draw_box_shadow_dsc_t * dsc, const lv_area_t * coords);
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void lv_draw_sdl_label(lv_draw_unit_t * draw_unit, const lv_draw_label_dsc_t * dsc, const lv_area_t * coords);
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void lv_draw_sdl_arc(lv_draw_unit_t * draw_unit, const lv_draw_arc_dsc_t * dsc, const lv_area_t * coords);
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LV_ATTRIBUTE_FAST_MEM void lv_draw_sdl_line(lv_draw_unit_t * draw_unit, const lv_draw_line_dsc_t * dsc);
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void lv_draw_sdl_layer(lv_draw_unit_t * draw_unit, const lv_draw_image_dsc_t * draw_dsc, const lv_area_t * coords);
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void lv_draw_sdl_triangle(lv_draw_unit_t * draw_unit, const lv_draw_triangle_dsc_t * dsc);
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void lv_draw_sdl_mask_rect(lv_draw_unit_t * draw_unit, const lv_draw_mask_rect_dsc_t * dsc, const lv_area_t * coords);
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/***********************
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* GLOBAL VARIABLES
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***********************/
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/**********************
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* MACROS
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**********************/
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#endif /*LV_USE_DRAW_SDL*/
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#ifdef __cplusplus
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} /*extern "C"*/
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#endif
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#endif /*LV_DRAW_SDL_H*/
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