Ajout de routines pour le rendu local

1 files changed, 68 insertions, 1 deletions

diff --git a/generic/Image.h b/generic/Image.h
index cd89278..b98619b 100644
--- a/generic/Image.h
+++ b/generic/Image.h
@@ -31,17 +31,45 @@
 #define _Image_h
 
 
+#include <libart_lgpl/libart.h>
+
 #include "Types.h"
 
 
 typedef struct {
+  unsigned char	*pixels;
+  int		width;
+  int		height;
+  int		rowstride;
+} BitmapBits;
+
+
+typedef struct {
   XImage		*pixels;
   XImage		*mask;
+  BitmapBits		*b_bits;
   int			width;
   int			height;
   struct _ImagePixmap	*pixmaps;
+#ifdef SHM
+  ArtPixBuf		*pixbuf;
+#endif
 } ImageBits;
 
+typedef struct _SuckChar {
+  int	width;
+  int	bitmap_offset;
+} SuckChar;
+
+typedef struct _SuckFont {
+  unsigned char	*bitmap;
+  int		width;
+  int		height;
+  int		ascent;
+  int		descent;
+  SuckChar	chars[256];
+} FontBitmap;
+
 
 ImageBits *
 GetImageBits(ZnWindow	/* win */,
@@ -54,9 +82,48 @@ GetImagePixmap(ZnWindow	/* win */,
 	       Pixmap	*mask_pmap);
 void
 InvalidateImage(char	*/* image_name */);
-XImage *
+BitmapBits *
 GetBitmapMask(Display	*/* dpy */,
 	      Pixmap	/* bitmap */);
 
+#define GetBitmapPixel(bbits, x, y) (((bbits)->pixels[(y)*(bbits)->rowstride+((x)>>3)]<<((x)&7))&0x80)
+
+FontBitmap *
+GetFontBitmap(ZnWindow	win,
+	      ZnFont	font);
+
+void
+rgb_text(art_u8 *dst,
+	 int x0, int y0, int x1, int y1, int dst_rowstride,
+	 char *text, int num_chars, int start_x, int start_y,
+	 FontBitmap *fb, art_u32 rgba);
+void
+rgb_bitmap(art_u8 *dst,
+	   int x0, int y0, int x1, int y1, int dst_rowstride,
+	   art_u8 *src, int start_x, int start_y,
+	   int src_width, int src_height, int src_rowstride,
+	   art_u32 rgba);
+void
+rgb_image(art_u8 *dst,
+	  int x0, int y0, int x1, int y1, int dst_rowstride,
+	  ArtPixBuf *pixbuf, int start_x, int start_y, int alpha);
+void
+tile_svp_aa(const ArtSVP *svp,
+	    int x0, int y0, int x1, int y1,
+	    int tile_x, int tile_y, ArtPixBuf *tile,
+	    art_u32 bg_color, art_u8 *buf, int rowstride);
+void
+tile_svp_alpha(const ArtSVP *svp,
+	       int x0, int y0, int x1, int y1,
+	       int tile_x, int tile_y, ArtPixBuf *tile,
+	       art_u8 alpha, art_u8 *buf, int rowstride);
+
+#ifdef SHM
+ArtPixBuf *
+GetImagePixbuf(ZnWindow	/* win */,
+	       char	*/* image_name */,
+	       ZnImage	/* image */);
+#endif
+
 
 #endif	/* _Image_h */