d2dfont.d

   1 /* DooM2D: Midnight on the Firing Line
   2  * coded by Ketmar // Invisible Vector <ketmar@ketmar.no-ip.org>
   3  * Understanding is not required. Only obedience.
   4  *
   5  * This program is free software: you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation, either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  17  */
  18 module d2dfont is aliced;
  19 private:
  20
  21 import arsd.color;
  22 import iv.stream;
  23
  24 import glutils;
  25 import console;
  26 import wadarc;
  27
  28 import d2dgfx;
  29
  30 import iv.vfs.koi8;
  31
  32
  33 // ////////////////////////////////////////////////////////////////////////// //
  34 public __gshared D2DImage[256] smfont;
  35 //public __gshared D2DImage fftest;
  36
  37
  38 public void loadSmFont () {
  39   foreach (ubyte cc; 0..256) {
  40     try {
  41       import std.string : format;
  42       smfont[cc] = new D2DImage("fonts/stcf/stcfnx%02x.vga".format(cc));
  43       smfont[cc].createGLTex;
  44     } catch (Exception) {
  45       //conwriteln("no char with code ", cc);
  46     }
  47   }
  48   //fftest = new D2DImage("fonts/stbf/stbf_x61.vga");
  49   //fftest = new D2DImage("tilegfx/comp03_1.vga");
  50   //fftest.createGLTex;
  51 }
  52
  53
  54 public void smDrawText (int x, int y, const(char)[] str) {
  55   foreach (char ch; str) {
  56     if (ch == ' ') { x += 6; continue; }
  57     if (ch == 'y') ch = 'Y'; // hackfix for stcfn
  58     auto img = smfont.ptr[cast(ubyte)ch];
  59     if (img is null) {
  60       // try uppercase letter
  61       ch = koi8upper(ch);
  62       img = smfont.ptr[cast(ubyte)ch];
  63       if (img is null) continue;
  64     }
  65     drawAtXY(img.tex, x-img.sx, y-img.sy);
  66     x += img.width;
  67   }
  68 }