head	1.6;
access;
symbols;
locks; strict;
comment	@ * @;


1.6
date	2005.05.11.21.15.31;	author otaylor;	state Exp;
branches;
next	1.5;
commitid	4fe428275f24567;

1.5
date	2005.02.01.22.58.09;	author krh;	state Exp;
branches;
next	1.4;

1.4
date	2005.01.11.22.38.03;	author pippin;	state Exp;
branches;
next	1.3;

1.3
date	2004.05.20.13.17.20;	author pippin;	state Exp;
branches;
next	1.2;

1.2
date	2004.05.19.18.11.24;	author pippin;	state Exp;
branches;
next	1.1;

1.1
date	2004.05.16.19.09.50;	author pippin;	state Exp;
branches;
next	;


desc
@@


1.6
log
@2005-05-11  Owen Taylor  <otaylor@@redhat.com>

	* cairo_snippets_png.c cairo_snippets_ps.c cairo_snippets_win32.c
	snippets/*.cairo: Cairo API updates.

	* snippets.h: Remove a stray png-io.h include.

	* snippets/pattern_fill.cairo: Remove some unused extern
@
text
@/* interface to autogenerated snippets.c file */
/* cairo_snippets (c) Øyvind Kolås 2004, released to the public domain */

#ifndef SNIPPETS_H
#define SNIPPETS_H

#include <stdlib.h>
#include <string.h>
#include <cairo.h>

/* header files available for snippet usage */

#include <svg-cairo.h>
#include <math.h>

/* number of available snippets */
extern int snippet_count;

/* the basename of the snippets */
extern const char *snippet_name[];

/* the source for each of the snippets */
extern const char *snippet_source[];

/* run a snippet */
void
snippet_do (cairo_t *cr,
            int      snippet_no,
            int      width,
            int      height);

/* utility function mapping a snippet name to a snippet number */
int
snippet_name2no (const char *name);

/* normalize the coordinate system of the cairo drawable to a unit square,
 * also sets the line width to 0.04
 */
void
snippet_normalize (cairo_t *cr,
                   double   width,
                   double   height);

void
snippet_set_bg_png (cairo_t *cr, const char *file);

void
snippet_set_bg_svg (cairo_t *cr, const char *file);

#endif /* SNIPPETS_H */
@


1.5
log
@2005-02-01  Kristian Høgsberg  <krh@@redhat.com>

        * autotool this thing, move *.cairo into snippets/ and webpage
        related files into html/.
@
text
@a12 1
#include "png_io.h"
@


1.4
log
@added normalization function, and removed then redundant initialization code from snippets
@
text
@d7 2
@


1.3
log
@added visual explaination for the parameters of the cairo_arc function
@
text
@d26 4
a29 1
snippet_do (cairo_t *cr, int snippet_no);
d35 8
@


1.2
log
@added operator tests, and snipepts.ps, snippets.pdf to .cvsignore
@
text
@d35 3
@


1.1
log
@initial import of cairo_snippets
@
text
@d32 3
@