57 lines
1.2 KiB
C
57 lines
1.2 KiB
C
/*
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* essais sur le format BMP
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*/
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include "../tthimage.h"
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/*::------------------------------------------------------------------::*/
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/*
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* Ther was a nasty bug in the 'save' function, staying here from the
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* previous century. Try to fix it in October 2009
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*/
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int essai_largeur(int k)
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{
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int w;
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Image_Desc *img;
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char filename[100], chaine[110];
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Image_load_fnt8x8("libimage.fonte", NULL, 0);
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for (w=160; w<180; w++)
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{
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sprintf(filename, "tmp/aaaa-%03d-%d.bmp", w, w&3);
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fprintf(stderr, "---- building '%s'\n", filename);
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img = Image_alloc(w, 100, 3);
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if (NULL==img)
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{ exit(1); }
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Image_pattern_001(img, 100);
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Image_marque_0(img, 0);
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sprintf(chaine, " w = %3d %d ", w, w&3);
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Image_trace_chaine_1(img, chaine, 14, 14, NULL, NULL, NULL);
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Image_BMP_save_24(filename, img, 0);
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snprintf(chaine, 100, "display %s", filename);
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fprintf(stderr, "running [%s]\n", chaine);
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system(chaine);
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Image_DeAllocate(img); free(img);
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}
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return 0;
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}
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/*::------------------------------------------------------------------::*/
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int main(int argc, char *argv[])
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{
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int foo;
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Image_print_version(1);
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foo = essai_largeur(20);
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return 0;
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}
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/*::------------------------------------------------------------------::*/
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