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-rw-r--r--src/flam3-convert.c239
1 files changed, 0 insertions, 239 deletions
diff --git a/src/flam3-convert.c b/src/flam3-convert.c
deleted file mode 100644
index 3062a4b..0000000
--- a/src/flam3-convert.c
+++ /dev/null
@@ -1,239 +0,0 @@
-/*
- FLAM3 - cosmic recursive fractal flames
- Copyright (C) 1992-2009 Spotworks LLC
-
- 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 3 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, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "private.h"
-
-
-#define MAXARGS 1000
-#define streql(x,y) (!strcmp(x,y))
-
-
-/*
- * split a string passed in ss into tokens on whitespace.
- * # comments to end of line. ; terminates the record
- */
-void tokenize(ss, argv, argc)
- char **ss;
- char *argv[];
- int *argc;
-{
- char *s = *ss;
- int i = 0, state = 0;
-
- while (*s != ';') {
- char c = *s;
- switch (state) {
- case 0:
- if ('#' == c)
- state = 2;
- else if (!isspace(c)) {
- argv[i] = s;
- i++;
- state = 1;
- }
- case 1:
- if (isspace(c)) {
- *s = 0;
- state = 0;
- }
- case 2:
- if ('\n' == c)
- state = 0;
- }
- s++;
- }
- *s = 0;
- *ss = s+1;
- *argc = i;
-}
-
-/*
- * given a pointer to a string SS, fill fields of a control point CP.
- * return a pointer to the first unused char in SS. totally barfucious,
- * must integrate with tcl soon...
- */
-
-void parse_control_point_old(char **ss, flam3_genome *cp) {
- char *argv[MAXARGS];
- int argc, i, j;
- int set_cm = 0, set_image_size = 0, set_nbatches = 0, set_white_level = 0, set_cmap_inter = 0;
- int set_spatial_oversample = 0, set_hr = 0;
- double *slot, xf, cm, t, nbatches, white_level, spatial_oversample, cmap_inter;
- double image_size[2];
-
- memset(cp, 0, sizeof(flam3_genome));
-
- flam3_add_xforms(cp, flam3_nxforms, 0, 0);
-
- for (i = 0; i < flam3_nxforms; i++) {
- cp->xform[i].density = 0.0;
- cp->xform[i].color = i&1;
- cp->xform[i].color_speed = 0.5;
- cp->xform[i].animate = 1.0;
- cp->xform[i].var[0] = 1.0;
- for (j = 1; j < flam3_nvariations; j++)
- cp->xform[i].var[j] = 0.0;
- cp->xform[i].c[0][0] = 1.0;
- cp->xform[i].c[0][1] = 0.0;
- cp->xform[i].c[1][0] = 0.0;
- cp->xform[i].c[1][1] = 1.0;
- cp->xform[i].c[2][0] = 0.0;
- cp->xform[i].c[2][1] = 0.0;
- }
-
- tokenize(ss, argv, &argc);
- for (i = 0; i < argc; i++) {
- if (streql("xform", argv[i]))
- slot = &xf;
- else if (streql("time", argv[i]))
- slot = &cp->time;
- else if (streql("brightness", argv[i]))
- slot = &cp->brightness;
- else if (streql("contrast", argv[i]))
- slot = &cp->contrast;
- else if (streql("gamma", argv[i]))
- slot = &cp->gamma;
- else if (streql("vibrancy", argv[i]))
- slot = &cp->vibrancy;
- else if (streql("hue_rotation", argv[i])) {
- slot = &cp->hue_rotation;
- set_hr = 1;
- } else if (streql("zoom", argv[i]))
- slot = &cp->zoom;
- else if (streql("image_size", argv[i])) {
- slot = image_size;
- set_image_size = 1;
- } else if (streql("center", argv[i]))
- slot = cp->center;
- else if (streql("background", argv[i]))
- slot = cp->background;
- else if (streql("pixels_per_unit", argv[i]))
- slot = &cp->pixels_per_unit;
- else if (streql("spatial_filter_radius", argv[i]))
- slot = &cp->spatial_filter_radius;
- else if (streql("sample_density", argv[i]))
- slot = &cp->sample_density;
- else if (streql("nbatches", argv[i])) {
- slot = &nbatches;
- set_nbatches = 1;
- } else if (streql("white_level", argv[i])) {
- slot = &white_level;
- set_white_level = 1;
- } else if (streql("spatial_oversample", argv[i])) {
- slot = &spatial_oversample;
- set_spatial_oversample = 1;
- } else if (streql("cmap", argv[i])) {
- slot = &cm;
- set_cm = 1;
- } else if (streql("palette", argv[i])) {
- slot = &cp->palette[0].color[0];
- } else if (streql("density", argv[i]))
- slot = &cp->xform[(int)xf].density;
- else if (streql("color", argv[i]))
- slot = &cp->xform[(int)xf].color;
- else if (streql("coefs", argv[i])) {
- slot = cp->xform[(int)xf].c[0];
- cp->xform[(int)xf].density = 1.0;
- } else if (streql("var", argv[i]))
- slot = cp->xform[(int)xf].var;
- else if (streql("cmap_inter", argv[i])) {
- slot = &cmap_inter;
- set_cmap_inter = 1;
- } else
- *slot++ = atof(argv[i]);
- }
- if (set_cm) {
- double hr = set_hr ? cp->hue_rotation : 0.0;
- cp->palette_index = (int) cm;
- flam3_get_palette(cp->palette_index, cp->palette, hr);
- }
- if (set_image_size) {
- cp->width = (int) image_size[0];
- cp->height = (int) image_size[1];
- }
- if (set_nbatches)
- cp->nbatches = (int) nbatches;
- if (set_spatial_oversample)
- cp->spatial_oversample = (int) spatial_oversample;
- if (set_white_level) {
- /* ignore */
- }
- for (i = 0; i < flam3_nxforms; i++) {
- t = 0.0;
- for (j = 0; j < flam3_nvariations; j++)
- t += cp->xform[i].var[j];
- t = 1.0 / t;
- for (j = 0; j < flam3_nvariations; j++)
- cp->xform[i].var[j] *= t;
- }
-}
-
-int
-main(int argc, char **argv)
-{
- char *s, *ss;
-
-#ifdef WIN32
-
- char *slashloc;
- char palpath[256],exepath[256];
-
- slashloc = strrchr(argv[0],'\\');
- if (NULL==slashloc) {
- sprintf(palpath,"flam3_palettes=flam3-palettes.xml");
- } else {
- strncpy(exepath,argv[0],slashloc-argv[0]+1);
- sprintf(palpath,"flam3_palettes=%sflam3-palettes.xml",exepath);
- }
- putenv(palpath);
-
-#endif
-
- if (1 != argc) {
- docstring();
- exit(0);
- }
-
- {
- int i, c, slen = 5000;
- s = malloc(slen);
- i = 0;
- do {
- c = getchar();
- if (EOF == c) goto done_reading;
- s[i++] = c;
- if (i == slen-1) {
- slen *= 2;
- s = realloc(s, slen);
- }
- } while (1);
- done_reading:
- s[i] = 0;
- }
-
- ss = s;
- s += strlen(s);
- printf("<conversions>\n");
- while (strchr(ss, ';')) {
- flam3_genome cp;
- parse_control_point_old(&ss, &cp);
- flam3_print(stdout, &cp, NULL, flam3_print_edits);
- }
- printf("</conversions>\n");
- return 0;
-}
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