X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrd_graph.h;h=d222f9ae5d5e16ba05a64241e5ab1b1a0a1896b3;hb=3c8cee9e032f175c987c538a49e6dc0440789e02;hp=b86859c453e53c40974354ee8fce87860b6fdda1;hpb=c2a7f0a7c81f0e60e6e2204bac700388f228bf87;p=rrdtool.git

diff --git a/src/rrd_graph.h b/src/rrd_graph.h
index b86859c..d222f9a 100644
--- a/src/rrd_graph.h
+++ b/src/rrd_graph.h
@@ -25,7 +25,7 @@ enum gf_en {GF_PRINT=0,GF_GPRINT,GF_COMMENT,GF_HRULE,GF_VRULE,GF_LINE,
 	    GF_DEF, GF_CDEF, GF_VDEF,
 	    GF_PART};
 
-enum if_en {IF_GIF=0,IF_PNG=1};
+enum if_en {IF_PNG=0};
 
 enum vdef_op_en {
 		 VDEF_MAXIMUM	/* like the MAX in (G)PRINT */
@@ -118,7 +118,7 @@ typedef struct image_desc_t {
     /* configuration of graph */
 
     char           graphfile[MAXPATH]; /* filename for graphic */
-    long           xsize,ysize;    /* graph area size in pixels */
+    long           xsize,ysize,piesize;    /* graph area size in pixels */
     double         zoom;           /* zoom for graph */
     gfx_color_t    graph_col[__GRC_END__]; /* real colors for the graph */   
     text_prop_t    text_prop[TEXT_PROP_LAST]; /* text properties */
@@ -147,6 +147,7 @@ typedef struct image_desc_t {
     /* status information */
     	    
     long           xorigin,yorigin;/* where is (0,0) of the graph */
+    long           pie_x,pie_y;    /* where is the centerpoint */
     long           xgif,ygif;      /* total size of the gif */
     int            interlaced;     /* will the graph be interlaced? */
     double         magfact;        /* numerical magnitude*/
@@ -207,3 +208,4 @@ int bad_format(char *);
 int vdef_parse(struct graph_desc_t *,char *);
 int vdef_calc(image_desc_t *, int);
 int vdef_percent_compar(const void *,const void *);
+int graph_size_location(image_desc_t *, int, int);