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#ifndef EVAS_ENGINE_H
#define EVAS_ENGINE_H
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#undef WIN32_LEAN_AND_MEAN
extern int _evas_engine_soft_gdi_log_dom;
#ifdef ERR
# undef ERR
#endif
#define ERR(...) EINA_LOG_DOM_ERR(_evas_engine_soft_gdi_log_dom, __VA_ARGS__)
#ifdef DBG
# undef DBG
#endif
#define DBG(...) EINA_LOG_DOM_DBG(_evas_engine_soft_gdi_log_dom, __VA_ARGS__)
#ifdef INF
# undef INF
#endif
#define INF(...) EINA_LOG_DOM_INFO(_evas_engine_soft_gdi_log_dom, __VA_ARGS__)
#ifdef WRN
# undef WRN
#endif
#define WRN(...) EINA_LOG_DOM_WARN(_evas_engine_soft_gdi_log_dom, __VA_ARGS__)
#ifdef CRIT
# undef CRIT
#endif
#define CRIT(...) EINA_LOG_DOM_CRIT(_evas_engine_soft_gdi_log_dom, __VA_ARGS__)
typedef enum _Outbuf_Depth Outbuf_Depth;
enum _Outbuf_Depth
{
OUTBUF_DEPTH_NONE,
OUTBUF_DEPTH_INHERIT,
OUTBUF_DEPTH_RGB_16BPP_565_565_DITHERED,
OUTBUF_DEPTH_RGB_32BPP_888_8888,
OUTBUF_DEPTH_LAST
};
typedef struct BITMAPINFO_GDI BITMAPINFO_GDI;
typedef struct _Outbuf Outbuf;
typedef struct _Outbuf_Region Outbuf_Region;
typedef struct _Gdi_Output_Buffer Gdi_Output_Buffer;
struct BITMAPINFO_GDI
{
BITMAPINFOHEADER bih;
DWORD masks[3];
};
struct _Outbuf
{
Outbuf_Depth depth;
int width;
int height;
int rot;
int onebuf;
struct {
Convert_Pal *pal;
struct {
BITMAPINFO_GDI *bitmap_info;
HWND window;
HDC dc;
HRGN regions;
int depth;
unsigned char borderless : 1;
unsigned char fullscreen : 1;
unsigned char region : 1;
} gdi;
/* 1 big buffer for updates - flush on idle_flush */
RGBA_Image *onebuf;
Eina_List *onebuf_regions;
/* a list of pending regions to write to the target */
Eina_List *pending_writes;
/* a list of previous frame pending regions to write to the target */
Eina_List *prev_pending_writes;
unsigned char mask_dither : 1;
unsigned char destination_alpha : 1;
unsigned char debug : 1;
unsigned char synced : 1;
unsigned char region_built : 1;
} priv;
};
struct _Outbuf_Region
{
Gdi_Output_Buffer *gdiob;
int x;
int y;
int width;
int height;
};
struct _Gdi_Output_Buffer
{
BITMAPINFO_GDI *bitmap_info;
HBITMAP bitmap;
HDC dc;
int width;
int height;
void *data;
int depth;
int pitch;
int psize;
};
/* evas_gdi_main.c */
int evas_software_gdi_init (HWND window,
int depth,
unsigned int borderless,
unsigned int fullscreen,
unsigned int region,
Outbuf *buf);
void evas_software_gdi_shutdown(Outbuf *buf);
void evas_software_gdi_bitmap_resize(Outbuf *buf);
/* evas_gdi_buffer.c */
Gdi_Output_Buffer *evas_software_gdi_output_buffer_new(HDC dc,
BITMAPINFO_GDI *bitmap_info,
int depth,
int width,
int height,
void *data);
void evas_software_gdi_output_buffer_free(Gdi_Output_Buffer *gdiob);
void evas_software_gdi_output_buffer_paste(Gdi_Output_Buffer *gdiob,
int x,
int y);
DATA8 *evas_software_gdi_output_buffer_data(Gdi_Output_Buffer *gdiob,
int *pitch);
int evas_software_gdi_output_buffer_depth(Gdi_Output_Buffer *gdiob);
/* evas_outbuf.c */
void evas_software_gdi_outbuf_init(void);
void evas_software_gdi_outbuf_free(Outbuf *buf);
Outbuf *evas_software_gdi_outbuf_setup(int width,
int height,
int rotation,
Outbuf_Depth depth,
HWND window,
int w_depth,
unsigned int borderless,
unsigned int fullscreen,
unsigned int region,
int mask_dither,
int destination_alpha);
void evas_software_gdi_outbuf_reconfigure(Outbuf *buf,
int width,
int height,
int rotation,
Outbuf_Depth depth);
RGBA_Image *evas_software_gdi_outbuf_new_region_for_update(Outbuf *buf,
int x,
int y,
int w,
int h,
int *cx,
int *cy,
int *cw,
int *ch);
void evas_software_gdi_outbuf_push_updated_region(Outbuf *buf,
RGBA_Image *update,
int x,
int y,
int w,
int h);
void evas_software_gdi_outbuf_free_region_for_update(Outbuf *buf,
RGBA_Image *update);
void evas_software_gdi_outbuf_flush(Outbuf *buf);
void evas_software_gdi_outbuf_idle_flush(Outbuf *buf);
int evas_software_gdi_outbuf_width_get(Outbuf *buf);
int evas_software_gdi_outbuf_height_get(Outbuf *buf);
Outbuf_Depth evas_software_gdi_outbuf_depth_get(Outbuf *buf);
int evas_software_gdi_outbuf_rot_get(Outbuf *buf);
#endif /* EVAS_ENGINE_H */
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