99 lines
2.1 KiB
C
99 lines
2.1 KiB
C
/*
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text1.c
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-------
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*/
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#include <stdio.h>
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#include <string.h>
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#include <unistd.h>
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#include <stdlib.h>
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#include "../tthimage.h"
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/*::------------------------------------------------------------------::*/
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/*
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* parameter 'flags' is not used (reserved), must be 0.
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*/
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int
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Image_txt1_box_0(Image_Desc *img, char *txt, int x, int y, int w,
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RGBA *paper, RGBA *ink, int flags)
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{
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int foo, lstr;
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Image_Rect rect;
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if (flags != 0)
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{
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fprintf(stderr, "%s : wrong flags: 0x%x\n", __func__, flags);
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return WRONG_FLAG;
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}
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if (w < 0)
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{
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fprintf(stderr, "Ahem, w (%d) is < 0 ?\n", w);
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}
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lstr = strlen(txt);
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#if DEBUG_LEVEL > 1
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fprintf(stderr, "Txt1 box 0: taille texte: %d\n", lstr);
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Image_print_rgba("Papier", paper, 0);
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Image_print_rgba("Encre", ink, 0);
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#endif
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rect.x = x; rect.y = y;
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rect.h = 8 + (w*2);
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rect.w = (lstr*8) + (w*2);
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foo = Image_paint_rect(img, &rect, paper->r, paper->g, paper->b);
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if (foo)
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Image_print_error("txt box 0: paint rect: ", foo);
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foo = Image_trace_chaine_1(img, txt, x+w, y+w, "libimage.fonte", paper, ink);
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if (foo)
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Image_print_error("txt box 0: trace chaine 0: ", foo);
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foo = Image_draw_rect(img, &rect, ink->r, ink->g, ink->b);
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if (foo)
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Image_print_error("txt box 0: draw rect: ", foo);
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return FUNC_IS_BETA;
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}
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/*::------------------------------------------------------------------::*/
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/* new --> Sun Feb 2 20:12:07 CET 2014 */
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/*
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* Don't forget to load a font, eg :
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* Image_load_fnt8x8("8x8thin", NULL, 0);
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*/
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int Image_txt1_big_0(Image_Desc *im, char *txt, int x, int y,
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int xf, int yf)
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{
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int foo, idx, len;
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int xpos;
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#if DEBUG_LEVEL
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fprintf(stderr, "%s ( %p \"%s\" %d %d %d %d )\n", __func__, im,
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txt, x, y, xf, yf);
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#endif
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len = strlen(txt);
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#if DEBUG_LEVEL
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fprintf(stderr, " len = %d\n", len);
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#endif
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xpos = x;
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for (idx=0; idx<len; idx++)
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{
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#if DEBUG_LEVEL > 2
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fprintf(stderr, " idx %3d ch 0x%02x x %d\n",
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idx, txt[idx], xpos);
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#endif
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foo = Image_trace_big_char_0(im, xpos, y, txt[idx], xf, yf);
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#if DEBUG_LEVEL
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fprintf(stderr, "Image_trace_big_char_0 -> %d\n", foo);
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#endif
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xpos += (xf * 8);
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}
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return FULL_NUCKED;
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}
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/*::------------------------------------------------------------------::*/
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