From 7c5ed6d5c2e68446ccb270ba5214a3d6d175e7b2 Mon Sep 17 00:00:00 2001 From: Erik Reckase Date: Fri, 8 Jul 2011 01:24:48 +0000 Subject: fixed flam3_version for 'exported' SVN_REV git-svn-id: https://flam3.googlecode.com/svn/trunk@159 77852712-ef1d-11de-8684-7d64432d61a3 --- src/flam3.c | 46 +++++++++++++++++++++++++++++++++++++--------- 1 file changed, 37 insertions(+), 9 deletions(-) diff --git a/src/flam3.c b/src/flam3.c index f15b335..e2f0bc7 100644 --- a/src/flam3.c +++ b/src/flam3.c @@ -63,11 +63,12 @@ char *flam3_version() { if (strcmp(SVN_REV, "exported")) return flam3_os "-" VERSION "." SVN_REV; - return VERSION; + return flam3_os "-" VERSION; } -#define CHOOSE_XFORM_GRAIN 10000 +#define CHOOSE_XFORM_GRAIN 16384 +#define CHOOSE_XFORM_GRAIN_M1 16383 #define random_distrib(v) ((v)[random()%vlen(v)]) @@ -247,10 +248,11 @@ int flam3_iterate(flam3_genome *cp, int n, int fuse, double *samples, unsigned for (i = -4*fuse; i < 4*n; i+=4) { +// fn = xform_distrib[ lastxf*CHOOSE_XFORM_GRAIN + (((unsigned)irand(rc)) % CHOOSE_XFORM_GRAIN)]; if (cp->chaos_enable) - fn = xform_distrib[ lastxf*CHOOSE_XFORM_GRAIN + (((unsigned)irand(rc)) % CHOOSE_XFORM_GRAIN)]; + fn = xform_distrib[ lastxf*CHOOSE_XFORM_GRAIN + (((unsigned)irand(rc)) & CHOOSE_XFORM_GRAIN_M1)]; else - fn = xform_distrib[ ((unsigned)irand(rc)) % CHOOSE_XFORM_GRAIN ]; + fn = xform_distrib[ ((unsigned)irand(rc)) & CHOOSE_XFORM_GRAIN_M1 ]; if (apply_xform(cp, fn, p, q, rc)>0) { consec ++; @@ -1797,6 +1799,32 @@ void flam3_print(FILE *f, flam3_genome *cp, char *extra_attributes, int print_ed } + int hexpalette = argi("hexpalette",0); + + if (hexpalette) { + + fprintf(f," "); + + for (i=0; i < 256; i++) { + + int r, g, b; + r = rint(cp->palette[i].color[0] * 255.0); + g = rint(cp->palette[i].color[1] * 255.0); + b = rint(cp->palette[i].color[2] * 255.0); + + if (i % 8 == 0) { + fprintf(f,"\n"); + fprintf(f," "); + } + + fprintf(f,"%2x%2x%2x",r,g,b); + + } + + fprintf(f,"\n"); + fprintf(f," \n"); + + } else { for (i = 0; i < 256; i++) { double r, g, b, a; r = (cp->palette[i].color[0] * 255.0); @@ -1804,8 +1832,7 @@ void flam3_print(FILE *f, flam3_genome *cp, char *extra_attributes, int print_ed b = (cp->palette[i].color[2] * 255.0); a = (cp->palette[i].color[3] * 255.0); -// if (i%4 == 0) - fprintf(f, " "); + fprintf(f, " "); if (flam27_flag || a==255.0) { @@ -1831,6 +1858,7 @@ void flam3_print(FILE *f, flam3_genome *cp, char *extra_attributes, int print_ed fprintf(f, "\n"); } + } if (cp->edits != NULL && print_edits==flam3_print_edits) { @@ -3813,15 +3841,15 @@ double flam3_render_memory_required(flam3_frame *spec) { flam3_genome *cps = spec->genomes; int real_bits = spec->bits; + int real_bytes; if (33 == real_bits) real_bits = 32; - /* note 4 channels * 2 buffers cancels out 8 bits per byte */ - /* does not yet include memory for density estimation filter */ + real_bytes = real_bits / 8; return (double) cps[0].spatial_oversample * cps[0].spatial_oversample * - (double) cps[0].width * cps[0].height * real_bits; + (double) cps[0].width * cps[0].height * real_bytes * 9.0; } void bits_error(flam3_frame *spec) { -- cgit v1.2.3