1997-11-25 06:05:25 +08:00
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/*
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flame - cosmic recursive fractal flames
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Copyright (C) 1992 Scott Draves <spot@cs.cmu.edu>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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1998-04-13 13:44:11 +08:00
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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1997-11-25 06:05:25 +08:00
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*/
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#include "libifs.h"
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/* size of the cmap actually used. may be smaller than input cmap size */
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#define CMAP_SIZE 256
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typedef struct {
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double temporal_filter_radius;
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control_point *cps;
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int ncps;
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double time;
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} frame_spec;
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#define field_both 0
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#define field_even 1
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#define field_odd 2
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extern void render_rectangle(frame_spec *spec, unsigned char *out,
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int out_width, int field, int nchan,
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void progress(double));
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