test/graphics/weightamatch.c

   1 /*
   2     Copyright © 1995-2014, The AROS Development Team. All rights reserved.
   3     $Id$
   4 */
   5
   6 /*
   7  * Testing WeighTAMatch
   8  * Flags: FPF_PROPORTIONAL, FPF_TALLDOT, FPF_WIDEDOT
   9  * Style: FSF_EXTENDED, FSF_BOLD, FSF_UNDERLINED, FSF_ITALIC, FSF_COLORFONT
  10  */
  11
  12 #include <proto/graphics.h>
  13 #include <graphics/text.h>
  14
  15 #include <stdio.h>
  16 #define TA(ta) ((struct TextAttr *) (ta))
  17
  18 int main(void)
  19 {
  20     struct TTextAttr tta1, tta2;
  21     static UBYTE flags[] = {FPF_ROMFONT, FPF_DISKFONT, FPF_REVPATH, FPF_TALLDOT, FPF_WIDEDOT, FPF_PROPORTIONAL,
  22             FPF_DESIGNED, FPF_REMOVED
  23     };
  24     static UBYTE styles[] = {~0, FSF_UNDERLINED, FSF_BOLD, FSF_ITALIC, FSF_EXTENDED, FSF_COLORFONT};
  25     static UWORD sizes[] = {6, 10, 16, 17, 18, 19, 32, 64};
  26     int i;
  27
  28     tta1.tta_Name = tta2.tta_Name = "test.font";
  29     tta1.tta_YSize = tta2.tta_YSize = 16;
  30     tta1.tta_Style = tta2.tta_Style = 0;
  31     tta1.tta_Flags = tta2.tta_Flags = 0;
  32
  33     /* What is the weight for different sizes ? */
  34     for (i = 0; i < 7; i++)
  35     {
  36         tta2.tta_YSize = sizes[i];
  37         printf("Size: %d, Weight1: %d, Weight2: %d\n",
  38                (int)sizes[i],
  39                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta1), TA(&tta2), NULL),
  40                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta2), TA(&tta1), NULL));
  41     }
  42     tta2.tta_YSize = 16;
  43
  44     printf("\nPositive flags\n");
  45     /* What is the weight for different styles ? */
  46     for (i = 0; i < 6; i++)
  47     {
  48         tta2.tta_Style = styles[i];
  49         printf("Style: %d, Weight1: %d, Weight2: %d\n",
  50                (int)styles[i],
  51                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta1), TA(&tta2), NULL),
  52                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta2), TA(&tta1), NULL));
  53     }
  54     tta2.tta_Style = 0;
  55
  56     /* What is the weight for different flags ? */
  57     for (i = 0; i < 8; i++)
  58     {
  59         tta2.tta_Flags = flags[i];
  60         printf("Flags: %d, Weight1: %d, Weight2: %d\n",
  61                (int)flags[i],
  62                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta1), TA(&tta2), NULL),
  63                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta2), TA(&tta1), NULL));
  64     }
  65
  66     tta1.tta_Style = tta2.tta_Style = (UBYTE) ~FSF_TAGGED;
  67     tta1.tta_Flags = tta2.tta_Flags = ~0;
  68
  69     printf("\nNegative flags\n");
  70     /* What is the weight for different styles ? */
  71     for (i = 0; i < 6; i++)
  72     {
  73         tta2.tta_Style = ~styles[i];
  74         printf("Style: %d, Weight1: %d, Weight2: %d\n",
  75                (int)styles[i],
  76                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta1), TA(&tta2), NULL),
  77                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta2), TA(&tta1), NULL));
  78     }
  79     tta2.tta_Style = (UBYTE) ~FSF_TAGGED;
  80
  81     /* What is the weight for different flags ? */
  82     for (i = 0; i < 8; i++)
  83     {
  84         tta2.tta_Flags = ~flags[i];
  85         printf("Flags: %d, Weight1: %d, Weight2: %d\n",
  86                (int)flags[i],
  87                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta1), TA(&tta2), NULL),
  88                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta2), TA(&tta1), NULL));
  89     }
  90
  91     /* The weight for some random combinations */
  92     tta1.tta_YSize = 10;
  93     tta1.tta_Style = FSF_EXTENDED | FSF_BOLD;
  94     tta1.tta_Flags = FPF_DESIGNED | FPF_WIDEDOT;
  95     tta2.tta_YSize = 13;
  96     tta2.tta_Style = FSF_BOLD;
  97     tta2.tta_Flags = FPF_DESIGNED;
  98     printf("\nRandom: 1, Weight1: %d, Weight2: %d\n",
  99                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta1), TA(&tta2), NULL),
 100                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta2), TA(&tta1), NULL));
 101
 102     tta1.tta_YSize = 12;
 103     tta1.tta_Style = 0;
 104     tta1.tta_Flags = FPF_DESIGNED;
 105     tta2.tta_YSize = 12;
 106     tta2.tta_Style = 0;
 107     tta2.tta_Flags = FPF_DISKFONT;
 108     printf("Random: 2, Weight1: %d, Weight2: %d\n",
 109                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta1), TA(&tta2), NULL),
 110                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta2), TA(&tta1), NULL));
 111
 112     tta1.tta_YSize = 15;
 113     tta1.tta_Style = FSF_BOLD;
 114     tta1.tta_Flags = FPF_DESIGNED | FPF_WIDEDOT;
 115     tta2.tta_YSize = 15;
 116     tta2.tta_Style = FSF_ITALIC;
 117     tta2.tta_Flags = FPF_ROMFONT | FPF_REMOVED;
 118     printf("Random: 3, Weight1: %d, Weight2: %d\n",
 119                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta1), TA(&tta2), NULL),
 120                MAXFONTMATCHWEIGHT - WeighTAMatch(TA(&tta2), TA(&tta1), NULL));
 121
 122     return 0;
 123 }