git.mutantstargoat.com Git - safbench/blob - digits.cpp

   1 // License information.
   2 // The Software "SAF BENCH" was written by Patrik.A, also known as Nitton Attiofyra
   3 // on YouTube. (https://www.youtube.com/@NittonAttiofyra)
   4
   5 // The software is released in to the Public Domain and comes with no warranty and is used
   6 // at your own risk!
   7
   8 #include <stdlib.h> // VS 2005 wont compile it if its noth placed here, need to investigate
   9 #ifdef macintosh
  10 #include <glut.h>
  11 #include <gl.h>
  12 #include <glu.h>
  13 #else
  14 #include <GL/glut.h>
  15 #include <GL/gl.h>
  16 #include <GL/glu.h>
  17 #endif
  18 #include <iostream>
  19 #include "digits.h"
  20 #include "bmp_alpha.h"
  21 #include <stdio.h>
  22
  23 #define for if(0);else for      // C2374 VC6++ on Alpha bug
  24
  25 #ifdef _WIN32
  26 #pragma warning( disable : 4305 )
  27 #define for if(0);else for      // VC6++ on Alpha bug
  28 #endif
  29
  30 int draw_fps[5];                                                // array that holds up to 5 digits that represents etch digit in the FPS number
  31 int draw_score[8] = {                                   // array that holds up to 8 digits that represents etch digit in the Score number
  32         0, 10, 10, 10,
  33         10, 10, 10, 10
  34 };
  35 static GLuint textures_digits_1;                // Textures
  36
  37 // Load textures
  38 void textures_digits()
  39 {
  40 #ifdef macintosh
  41         textures_digits_1 = LoadTexture(":textures:menu:digits.bmp", 64, 64);
  42 #else
  43         textures_digits_1 = LoadTexture("textures/menu/digits.bmp", 64, 64);
  44 #endif
  45 }
  46
  47 // render fps counter on screen
  48 void render_fps()
  49 {
  50         for (int i = 0; i < 5; ++i)
  51         {
  52                 glEnable(GL_BLEND);
  53                 glBindTexture( GL_TEXTURE_2D, textures_digits_1 );
  54                 glEnable(GL_TEXTURE_2D);
  55                 glBegin(GL_QUADS);
  56                 glNormal3f(0, 0, 1);
  57                 glColor3f(1, 1, 1);
  58
  59                 switch(draw_fps[i])
  60                 {
  61                         // draw fps digit 0
  62                 case 0:
  63                         glTexCoord2f(0,-.25);glVertex3f(3 - i, 10, -20);        // Top Left
  64                         glTexCoord2f(.25,-.25);glVertex3f(4 - i,10, -20);       // Top Right
  65                         glTexCoord2f(.25,0);glVertex3f(4 - i, 11, -20);         // Bottom Rigth
  66                         glTexCoord2f(0,0);glVertex3f(3 - i, 11, -20);           // Bottom Left
  67                         break;
  68                         // draw fps digit 1
  69                 case 1:
  70                         glTexCoord2f(.25,-.25);glVertex3f(3 - i, 10, -20);      // Top Left
  71                         glTexCoord2f(.5,-.25);glVertex3f(4 - i,10, -20);        // Top Right
  72                         glTexCoord2f(.5,0);glVertex3f(4 - i, 11, -20);          // Bottom Rigth
  73                         glTexCoord2f(.25,0);glVertex3f(3 - i, 11, -20);         // Bottom Left
  74                         break;
  75                         // draw fps digit 2
  76                 case 2:
  77                         glTexCoord2f(.5,-.25);glVertex3f(3 - i, 10, -20);       // Top Left
  78                         glTexCoord2f(.75,-.25);glVertex3f(4 - i,10, -20);       // Top Right
  79                         glTexCoord2f(.75,0);glVertex3f(4 - i, 11, -20);         // Bottom Rigth
  80                         glTexCoord2f(.5,0);glVertex3f(3 - i, 11, -20);          // Bottom Left
  81                         break;
  82                         // draw fps digit 3
  83                 case 3:
  84                         glTexCoord2f(.75,-.25);glVertex3f(3 - i, 10, -20);              // Top Left
  85                         glTexCoord2f(1,-.25);glVertex3f(4 - i,10, -20); // Top Right
  86                         glTexCoord2f(1,0);glVertex3f(4 - i, 11, -20);           // Bottom Rigth
  87                         glTexCoord2f(.75,0);glVertex3f(3 - i, 11, -20);         // Bottom Left
  88                         break;
  89                         // draw fps digit 4
  90                 case 4:
  91                         glTexCoord2f(0,-.5);glVertex3f(3 - i, 10, -20);         // Top Left
  92                         glTexCoord2f(.25,-.5);glVertex3f(4 - i,10, -20);        // Top Right
  93                         glTexCoord2f(.25,-.25);glVertex3f(4 - i, 11, -20);      // Bottom Rigth
  94                         glTexCoord2f(0,-.25);glVertex3f(3 - i, 11, -20);        // Bottom Left
  95                         break;
  96                         // draw fps digit 5
  97                 case 5:
  98                         glTexCoord2f(.25,-.5);glVertex3f(3 - i, 10, -20);       // Top Left
  99                         glTexCoord2f(.5,-.5);glVertex3f(4 - i,10, -20);         // Top Right
 100                         glTexCoord2f(.5,-.25);glVertex3f(4 - i, 11, -20);       // Bottom Rigth
 101                         glTexCoord2f(.25,-.25);glVertex3f(3 - i, 11, -20);      // Bottom Left
 102                         break;
 103                         // draw fps digit 6
 104                 case 6:
 105                         glTexCoord2f(.5,-.5);glVertex3f(3 - i, 10, -20);        // Top Left
 106                         glTexCoord2f(.75,-.5);glVertex3f(4 - i,10, -20);        // Top Right
 107                         glTexCoord2f(.75,-.25);glVertex3f(4 - i, 11, -20);      // Bottom Rigth
 108                         glTexCoord2f(.5,-.25);glVertex3f(3 - i, 11, -20);       // Bottom Left
 109                         break;
 110                         // draw fps digit 7
 111                 case 7:
 112                         glTexCoord2f(.75,-.5);glVertex3f(3 - i, 10, -20);       // Top Left
 113                         glTexCoord2f(1,-.5);glVertex3f(4 - i,10, -20);          // Top Right
 114                         glTexCoord2f(1,-.25);glVertex3f(4 - i, 11, -20);        // Bottom Rigth
 115                         glTexCoord2f(.75,-.25);glVertex3f(3 - i, 11, -20);      // Bottom Left
 116                         break;
 117                         // draw fps digit 8
 118                 case 8:
 119                         glTexCoord2f(0,-.75);glVertex3f(3 - i, 10, -20);        // Top Left
 120                         glTexCoord2f(.25,-.75);glVertex3f(4 - i,10, -20);       // Top Right
 121                         glTexCoord2f(.25,-.5);glVertex3f(4 - i, 11, -20);       // Bottom Rigth
 122                         glTexCoord2f(0,-.5);glVertex3f(3 - i, 11, -20);         // Bottom Left
 123                         break;
 124                         // draw fps digit 9
 125                 case 9:
 126                         glTexCoord2f(.25,-.75);glVertex3f(3 - i, 10, -20);      // Top Left
 127                         glTexCoord2f(.5,-.75);glVertex3f(4 - i,10, -20);        // Top Right
 128                         glTexCoord2f(.5,-.5);glVertex3f(4 - i, 11, -20);        // Bottom Rigth
 129                         glTexCoord2f(.25,-.5);glVertex3f(3 - i, 11, -20);       // Bottom Left
 130                         break;
 131                 }
 132                 glEnd();
 133         }
 134         // Draw the text "FPS" on screen
 135         glBegin(GL_QUADS);
 136         glNormal3f(0, 0, 1);
 137         glColor3f(1, 1, 1);
 138         glTexCoord2f(.5,-.75);glVertex3f(4 , 10, -20);  // Top Left
 139         glTexCoord2f(1,-.75);glVertex3f(6 ,10, -20);    // Top Right
 140         glTexCoord2f(1,-.5);glVertex3f(6 , 11, -20);    // Bottom Rigth
 141         glTexCoord2f(.5,-.5);glVertex3f(4 , 11, -20);   // Bottom Left
 142         glEnd();
 143         glDisable(GL_BLEND);
 144         // disable texture
 145         glDisable(GL_TEXTURE_2D);
 146 }
 147
 148 // render score counter on screen
 149 void render_score()
 150 {
 151         for (int i = 0; i < 8; ++i)
 152         {
 153                 glEnable(GL_BLEND);
 154                 glBindTexture( GL_TEXTURE_2D, textures_digits_1 );
 155                 glEnable(GL_TEXTURE_2D);
 156                 glBegin(GL_QUADS);
 157                 glNormal3f(0, 0, 1);
 158                 glColor3f(1, 1, 1);
 159
 160                 switch(draw_score[i])
 161                 {
 162                         // draw fps digit 0
 163                 case 0:
 164                         glTexCoord2f(0,-.25);glVertex3f(5 - i, -2, -12);        // Top Left
 165                         glTexCoord2f(.25,-.25);glVertex3f(6 - i, -2, -12);      // Top Right
 166                         glTexCoord2f(.25,0);glVertex3f(6 - i, -1, -12);         // Bottom Rigth
 167                         glTexCoord2f(0,0);glVertex3f(5 - i, -1, -12);           // Bottom Left
 168                         break;
 169                         // draw fps digit 1
 170                 case 1:
 171                         glTexCoord2f(.25,-.25);glVertex3f(5 - i, -2, -12);      // Top Left
 172                         glTexCoord2f(.5,-.25);glVertex3f(6 - i, -2, -12);       // Top Right
 173                         glTexCoord2f(.5,0);glVertex3f(6 - i, -1, -12);          // Bottom Rigth
 174                         glTexCoord2f(.25,0);glVertex3f(5 - i, -1, -12);         // Bottom Left
 175                         break;
 176                         // draw fps digit 2
 177                 case 2:
 178                         glTexCoord2f(.5,-.25);glVertex3f(5 - i, -2, -12);       // Top Left
 179                         glTexCoord2f(.75,-.25);glVertex3f(6 - i, -2, -12);      // Top Right
 180                         glTexCoord2f(.75,0);glVertex3f(6 - i, -1, -12);         // Bottom Rigth
 181                         glTexCoord2f(.5,0);glVertex3f(5 - i, -1, -12);          // Bottom Left
 182                         break;
 183                         // draw fps digit 3
 184                 case 3:
 185                         glTexCoord2f(.75,-.25);glVertex3f(5 - i, -2, -12);      // Top Left
 186                         glTexCoord2f(1,-.25);glVertex3f(6 - i, -2, -12);        // Top Right
 187                         glTexCoord2f(1,0);glVertex3f(6 - i, -1, -12);           // Bottom Rigth
 188                         glTexCoord2f(.75,0);glVertex3f(5 - i, -1, -12);         // Bottom Left
 189                         break;
 190                         // draw fps digit 4
 191                 case 4:
 192                         glTexCoord2f(0,-.5);glVertex3f(5 - i, -2, -12);         // Top Left
 193                         glTexCoord2f(.25,-.5);glVertex3f(6 - i, -2, -12);       // Top Right
 194                         glTexCoord2f(.25,-.25);glVertex3f(6 - i, -1, -12);      // Bottom Rigth
 195                         glTexCoord2f(0,-.25);glVertex3f(5 - i, -1, -12);        // Bottom Left
 196                         break;
 197                         // draw fps digit 5
 198                 case 5:
 199                         glTexCoord2f(.25,-.5);glVertex3f(5 - i, -2, -12);       // Top Left
 200                         glTexCoord2f(.5,-.5);glVertex3f(6 - i, -2, -12);        // Top Right
 201                         glTexCoord2f(.5,-.25);glVertex3f(6 - i, -1, -12);       // Bottom Rigth
 202                         glTexCoord2f(.25,-.25);glVertex3f(5 - i, -1, -12);      // Bottom Left
 203                         break;
 204                         // draw fps digit 6
 205                 case 6:
 206                         glTexCoord2f(.5,-.5);glVertex3f(5 - i, -2, -12);        // Top Left
 207                         glTexCoord2f(.75,-.5);glVertex3f(6 - i, -2, -12);       // Top Right
 208                         glTexCoord2f(.75,-.25);glVertex3f(6 - i, -1, -12);      // Bottom Rigth
 209                         glTexCoord2f(.5,-.25);glVertex3f(5 - i, -1, -12);       // Bottom Left
 210                         break;
 211                         // draw fps digit 7
 212                 case 7:
 213                         glTexCoord2f(.75,-.5);glVertex3f(5 - i, -2, -12);       // Top Left
 214                         glTexCoord2f(1,-.5);glVertex3f(6 - i, -2, -12);         // Top Right
 215                         glTexCoord2f(1,-.25);glVertex3f(6 - i, -1, -12);        // Bottom Rigth
 216                         glTexCoord2f(.75,-.25);glVertex3f(5 - i, -1, -12);      // Bottom Left
 217                         break;
 218                         // draw fps digit 8
 219                 case 8:
 220                         glTexCoord2f(0,-.75);glVertex3f(5 - i, -2, -12);        // Top Left
 221                         glTexCoord2f(.25,-.75);glVertex3f(6 - i, -2, -12);      // Top Right
 222                         glTexCoord2f(.25,-.5);glVertex3f(6 - i, -1, -12);       // Bottom Rigth
 223                         glTexCoord2f(0,-.5);glVertex3f(5 - i, -1, -12);         // Bottom Left
 224                         break;
 225                         // draw fps digit 9
 226                 case 9:
 227                         glTexCoord2f(.25,-.75);glVertex3f(5 - i, -2, -12);      // Top Left
 228                         glTexCoord2f(.5,-.75);glVertex3f(6 - i, -2, -12);       // Top Right
 229                         glTexCoord2f(.5,-.5);glVertex3f(6 - i, -1, -12);        // Bottom Rigth
 230                         glTexCoord2f(.25,-.5);glVertex3f(5 - i, -1, -12);       // Bottom Left
 231                         break;
 232                 }
 233                 glEnd();
 234                 glDisable(GL_BLEND);
 235                 // disable texture
 236                 glDisable(GL_TEXTURE_2D);
 237         }
 238 }