mirror of https://github.com/GNOME/gimp.git
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
|
/*
|
||
|
|
flame - cosmic recursive fractal flames
|
||
|
|
Copyright (C) 1992 Scott Draves <spot@cs.cmu.edu>
|
||
|
|
|
||
|
|
This program is free software; you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU General Public License as published by
|
||
|
|
the Free Software Foundation; either version 2 of the License, or
|
||
|
|
(at your option) any later version.
|
||
|
|
|
||
|
|
This program is distributed in the hope that it will be useful,
|
||
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
GNU General Public License for more details.
|
||
|
|
|
||
|
|
You should have received a copy of the GNU General Public License
|
||
|
|
along with this program; if not, write to the Free Software
|
||
|
|
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include "libifs.h"
|
||
|
|
|
||
|
|
|
||
|
|
/* size of the cmap actually used. may be smaller than input cmap size */
|
||
|
|
#define CMAP_SIZE 256
|
||
|
|
|
||
|
|
typedef struct {
|
||
|
|
double temporal_filter_radius;
|
||
|
|
control_point *cps;
|
||
|
|
int ncps;
|
||
|
|
double time;
|
||
|
|
} frame_spec;
|
||
|
|
|
||
|
|
|
||
|
|
#define field_both 0
|
||
|
|
#define field_even 1
|
||
|
|
#define field_odd 2
|
||
|
|
|
||
|
|
|
||
|
|
extern void render_rectangle(frame_spec *spec, unsigned char *out,
|
||
|
|
int out_width, int field, int nchan,
|
||
|
|
void progress(double));
|
||
|
|
|