REVERSE_FOREACH_NODE(): New macro; FOREACHNODE(): Rename to FOREACH_NODE.

[bertos.git] / gfx / gfx.h

diff --git a/gfx/gfx.h b/gfx/gfx.h
index 788bd69f3acf7577886481ed62c2d2128a6bd143..7c05c245bd19c0f7f8aca47ad4ddf5267ba35bcf 100755 (executable)
--- a/gfx/gfx.h
+++ b/gfx/gfx.h
@@ -1,6 +1,6 @@
 /*!
  * \file
- * Copyright 2003, 2004 Develer S.r.l. (http://www.develer.com/)
+ * Copyright 2003, 2004, 2005 Develer S.r.l. (http://www.develer.com/)
  * Copyright 1999 Bernardo Innocenti <bernie@develer.com>
  * This file is part of DevLib - See README.devlib for information.
  *
@@ -14,6 +14,18 @@
 
 /*#*
  *#* $Log$
+ *#* Revision 1.5  2006/01/17 02:31:29  bernie
+ *#* Add bitmap format support; Improve some comments.
+ *#*
+ *#* Revision 1.4  2006/01/16 03:30:57  bernie
+ *#* Make header C++ friendly.
+ *#*
+ *#* Revision 1.3  2005/11/27 23:33:40  bernie
+ *#* Use appconfig.h instead of cfg/config.h.
+ *#*
+ *#* Revision 1.2  2005/11/04 18:17:45  bernie
+ *#* Fix header guards and includes for new location of gfx module.
+ *#*
  *#* Revision 1.1  2005/11/04 18:11:35  bernie
  *#* Move graphics stuff from mware/ to gfx/.
  *#*
@@ -28,36 +40,16 @@
  *#*
  *#* Revision 1.9  2005/01/20 18:46:31  aleph
  *#* Fix progmem includes.
- *#*
- *#* Revision 1.8  2004/11/01 15:14:07  bernie
- *#* Update to current coding conventions.
- *#*
- *#* Revision 1.7  2004/09/20 03:29:06  bernie
- *#* Conditionalize AVR-specific code.
- *#*
- *#* Revision 1.6  2004/09/14 21:01:08  bernie
- *#* Rename rectangle drawing functions; Unify filled/cleared implementations.
- *#*
- *#* Revision 1.4  2004/08/10 07:00:16  bernie
- *#* Add missing header.
- *#*
- *#* Revision 1.3  2004/08/04 03:16:59  bernie
- *#* Switch to new DevLib CONFIG_ convention.
- *#*
- *#* Revision 1.2  2004/06/03 11:27:09  bernie
- *#* Add dual-license information.
- *#*
- *#* Revision 1.1  2004/05/23 15:43:16  bernie
- *#* Import mware modules.
  *#*/
 
-#ifndef MWARE_GFX_H
-#define MWARE_GFX_H
+#ifndef GFX_GFX_H
+#define GFX_GFX_H
 
-#include <cfg/config.h>
+#include <appconfig.h>
 #include <cfg/compiler.h>
 #include <cfg/cpu.h>
 
+EXTERN_C_BEGIN
 
 /*! Common type for coordinates expressed in pixel units */
 typedef int coord_t;
@@ -78,6 +70,7 @@ typedef struct Bitmap
 {
        uint8_t *raster;        /*!< Pointer to byte array to hold the data */
        coord_t width, height;  /*!< Width/Height in pixels */
+       coord_t stride;         /*!< Bytes per row. */
        coord_t penX, penY;     /*!< Current pen position MoveTo()/LineTo() */
 
        Rect cr;                /*!< Clip drawing inside this rectangle */
@@ -120,4 +113,6 @@ extern coord_t gfx_transformY(Bitmap *bm, vcoord_t y);
 extern void gfx_vline(Bitmap *bm, vcoord_t x1, vcoord_t y1, vcoord_t x2, vcoord_t y2);
 #endif /* CONFIG_GFX_VCOORDS */
 
-#endif /* MWARE_GFX_H */
+EXTERN_C_END
+
+#endif /* GFX_GFX_H */