prep for 1.2rc4 release

[rrdtool.git] / src / rrd_gfx.h

diff --git a/src/rrd_gfx.h b/src/rrd_gfx.h
index 81020ad..a44368c 100644 (file)
--- a/src/rrd_gfx.h
+++ b/src/rrd_gfx.h
@@ -1,5 +1,5 @@
 /****************************************************************************
- * RRDtool 1.1.x  Copyright Tobias Oetiker, 1997 - 2001
+ * RRDtool 1.2rc4  Copyright by Tobi Oetiker, 1997-2005
  ****************************************************************************
  * rrd_gfx.h generic graphics adapter library
  ****************************************************************************/
@@ -7,7 +7,8 @@
 #ifndef  RRD_GFX_H
 #define RRD_GFX_H
 #define LIBART_COMPILATION
-#include <libart.h>
+
+#include <libart_lgpl/libart.h>
 
 enum gfx_if_en {IF_PNG=0,IF_SVG,IF_EPS,IF_PDF};
 enum gfx_en { GFX_LINE=0,GFX_AREA,GFX_TEXT };
@@ -45,7 +46,6 @@ typedef struct gfx_canvas_t
     double         zoom;           /* zoom for graph */
 } gfx_canvas_t;
 
-
 gfx_canvas_t *gfx_new_canvas (void);
 
 /* create a new line */
@@ -86,7 +86,7 @@ gfx_node_t   *gfx_new_text   (gfx_canvas_t *canvas,
 /* measure width of a text string */
 double gfx_get_text_width ( gfx_canvas_t *canvas,
                            double start, char* font, double size,
-                           double tabwidth, char* text);
+                           double tabwidth, char* text, int rotation);
 
 /* save image to file */
 int       gfx_render (gfx_canvas_t *canvas,
@@ -102,9 +102,8 @@ int           gfx_destroy    (gfx_canvas_t *canvas);
 int       gfx_render_png (gfx_canvas_t *canvas,
                               art_u32 width, art_u32 height,
                               gfx_color_t background, FILE *fo);
-double gfx_get_text_width_libart ( gfx_canvas_t *canvas,
-                           double start, char* font, double size,
-                           double tabwidth, char* text);
+double gfx_get_text_width_libart ( double start, char* font, double size,
+                           double tabwidth, char* text, int rotation);
 
 /* SVG support */
 int       gfx_render_svg (gfx_canvas_t *canvas,