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Rev 21 Rev 24
Line 40... Line 40...
40 
   int column;
 40 
   int column;
41 
   int index_line;
 41 
   int index_line;
42 
   int index_column;
 42 
   int index_column;
43 
   int part_index;
 43 
   int part_index;
44 
   int part_color;
 44 
   int part_color;
- 
 
 45 
   int viewer_index;
45 
 
 46 
 
46 
   // filter out the commonly used message values
 47 
   // filter out the commonly used message values
47 
   wParam_hiword = HIWORD (wParam);
 48 
   wParam_hiword = HIWORD (wParam);
48 
   wParam_loword = LOWORD (wParam);
 49 
   wParam_loword = LOWORD (wParam);
49 
 
 50 
 
Line 211... Line 212...
211 
      }
 212 
      }
212 
 
 213 
 
213 
      // chessboard menu, top view
 214 
      // chessboard menu, top view
214 
      else if (wParam_loword == MENUID_CHESSBOARD_TOPVIEW)
 215 
      else if (wParam_loword == MENUID_CHESSBOARD_TOPVIEW)
215 
      {
 216 
      {
- 
 
 217 
         // cycle through both players and change their view angles EXCEPT the opponent if he's human
- 
 
 218 
         for (viewer_index = 0; viewer_index < 2; viewer_index++)
- 
 
 219 
            if ((the_board.players[viewer_index].type == PLAYER_COMPUTER)
- 
 
 220 
                || (the_board.players[viewer_index].type == PLAYER_INTERNET)
- 
 
 221 
                || (viewer_index == current_viewer))
- 
 
 222 
            {
216 
         the_board.players[current_viewer].view_pitch = 89.0f;
 223 
               the_board.players[viewer_index].view_pitch = 89.0f;
217 
         the_board.players[current_viewer].view_yaw = (current_viewer == COLOR_BLACK ? 90.0f : -90.0f);
 224 
               the_board.players[viewer_index].view_yaw = (current_viewer == COLOR_BLACK ? 90.0f : -90.0f);
218 
         the_board.players[current_viewer].view_distance = 58.0f;
 225 
               the_board.players[viewer_index].view_distance = 58.0f;
- 
 
 226 
            }
219 
      }
 227 
      }
220 
 
 228 
 
221 
      // chessboard menu, default view
 229 
      // chessboard menu, default view
222 
      else if (wParam_loword == MENUID_CHESSBOARD_DEFAULTVIEW)
 230 
      else if (wParam_loword == MENUID_CHESSBOARD_DEFAULTVIEW)
223 
      {
 231 
      {
- 
 
 232 
         // cycle through both players and change their view angles EXCEPT the opponent if he's human
- 
 
 233 
         for (viewer_index = 0; viewer_index < 2; viewer_index++)
- 
 
 234 
            if ((the_board.players[viewer_index].type == PLAYER_COMPUTER)
- 
 
 235 
                || (the_board.players[viewer_index].type == PLAYER_INTERNET)
- 
 
 236 
                || (viewer_index == current_viewer))
- 
 
 237 
            {
224 
         the_board.players[current_viewer].view_pitch = 55.0f;
 238 
               the_board.players[viewer_index].view_pitch = 55.0f;
225 
         the_board.players[current_viewer].view_yaw = (current_viewer == COLOR_BLACK ? 90.0f : -90.0f);
 239 
               the_board.players[viewer_index].view_yaw = (current_viewer == COLOR_BLACK ? 90.0f : -90.0f);
226 
         the_board.players[current_viewer].view_distance = 70.0f;
 240 
               the_board.players[viewer_index].view_distance = 70.0f;
- 
 
 241 
            }
227 
      }
 242 
      }
228 
 
 243 
 
229 
      // chessboard menu, reset view
 244 
      // chessboard menu, reset view
230 
      else if (wParam_loword == MENUID_CHESSBOARD_RESETVIEW)
 245 
      else if (wParam_loword == MENUID_CHESSBOARD_RESETVIEW)
231 
      {
 246 
      {
- 
 
 247 
         // cycle through both players and change their view angles EXCEPT the opponent if he's human
- 
 
 248 
         for (viewer_index = 0; viewer_index < 2; viewer_index++)
- 
 
 249 
            if ((the_board.players[viewer_index].type == PLAYER_COMPUTER)
- 
 
 250 
                || (the_board.players[viewer_index].type == PLAYER_INTERNET)
- 
 
 251 
                || (viewer_index == current_viewer))
- 
 
 252 
            {
232 
         the_board.players[current_viewer].view_pitch = the_board.players[current_viewer].custom_pitch;
 253 
               the_board.players[viewer_index].view_pitch = the_board.players[current_viewer].custom_pitch;
233 
         the_board.players[current_viewer].view_yaw = the_board.players[current_viewer].custom_yaw;
 254 
               the_board.players[viewer_index].view_yaw = the_board.players[current_viewer].custom_yaw;
234 
         the_board.players[current_viewer].view_distance = the_board.players[current_viewer].custom_distance;
 255 
               the_board.players[viewer_index].view_distance = the_board.players[current_viewer].custom_distance;
- 
 
 256 
            }
235 
      }
 257 
      }
236 
 
 258 
 
237 
      // chessboard menu, zoom in
 259 
      // chessboard menu, zoom in
238 
      else if (wParam_loword == MENUID_CHESSBOARD_ZOOMIN)
 260 
      else if (wParam_loword == MENUID_CHESSBOARD_ZOOMIN)
239 
      {
 261 
      {
Line 362... Line 384...
362 
      {
 384 
      {
363 
         prevgui_x = GET_X_LPARAM (lParam); // remember mouse coordinates
 385 
         prevgui_x = GET_X_LPARAM (lParam); // remember mouse coordinates
364 
         prevgui_y = GET_Y_LPARAM (lParam);
 386 
         prevgui_y = GET_Y_LPARAM (lParam);
365 
 
 387 
 
366 
         // if we click something, stop moving the table immediately
 388 
         // if we click something, stop moving the table immediately
- 
 
 389 
 
- 
 
 390 
         // cycle through both players and change their view angles EXCEPT the opponent if he's human
- 
 
 391 
         for (viewer_index = 0; viewer_index < 2; viewer_index++)
- 
 
 392 
            if ((the_board.players[viewer_index].type == PLAYER_COMPUTER)
- 
 
 393 
                || (the_board.players[viewer_index].type == PLAYER_INTERNET)
- 
 
 394 
                || (viewer_index == current_viewer))
- 
 
 395 
            {
367 
         the_board.players[current_viewer].view_pitch = current_pitch;
 396 
               the_board.players[viewer_index].view_pitch = current_pitch;
368 
         the_board.players[current_viewer].view_yaw = current_yaw;
 397 
               the_board.players[viewer_index].view_yaw = current_yaw;
- 
 
 398 
            }
369 
 
 399 
 
370 
         rbutton_pushed = true; // remember button is clicked
 400 
         rbutton_pushed = true; // remember button is clicked
371 
      }
 401 
      }
372 
 
 402 
 
373 
      // call the default window message processing function to keep things going
 403 
      // call the default window message processing function to keep things going
Line 665... Line 695...
665 
 
 695 
 
666 
      prevgui_x = GET_X_LPARAM (lParam); // remember mouse coordinates
 696 
      prevgui_x = GET_X_LPARAM (lParam); // remember mouse coordinates
667 
      prevgui_y = GET_Y_LPARAM (lParam);
 697 
      prevgui_y = GET_Y_LPARAM (lParam);
668 
 
 698 
 
669 
      // if we click something, stop moving the table immediately
 699 
      // if we click something, stop moving the table immediately
- 
 
 700 
 
- 
 
 701 
      // cycle through both players and change their view angles EXCEPT the opponent if he's human
- 
 
 702 
      for (viewer_index = 0; viewer_index < 2; viewer_index++)
- 
 
 703 
         if ((the_board.players[viewer_index].type == PLAYER_COMPUTER)
- 
 
 704 
               || (the_board.players[viewer_index].type == PLAYER_INTERNET)
- 
 
 705 
               || (viewer_index == current_viewer))
- 
 
 706 
         {
670 
      the_board.players[current_viewer].view_pitch = current_pitch;
 707 
            the_board.players[viewer_index].view_pitch = current_pitch;
671 
      the_board.players[current_viewer].view_yaw = current_yaw;
 708 
            the_board.players[viewer_index].view_yaw = current_yaw;
- 
 
 709 
         }
672 
 
 710 
 
673 
      rbutton_pushed = true; // remember button is clicked
 711 
      rbutton_pushed = true; // remember button is clicked
674 
 
 712 
 
675 
      // call the default window message processing function to keep things going
 713 
      // call the default window message processing function to keep things going
676 
      return (DefWindowProc (hWnd, message, wParam, lParam));
 714 
      return (DefWindowProc (hWnd, message, wParam, lParam));
Line 773... Line 811...
773 
      opposite_player = Player_GetOpposite ();
 811 
      opposite_player = Player_GetOpposite ();
774 
 
 812 
 
775 
      // if right button was clicked, compute new pitch and yaw
 813 
      // if right button was clicked, compute new pitch and yaw
776 
      if (rbutton_pushed)
 814 
      if (rbutton_pushed)
777 
      {
 815 
      {
- 
 
 816 
         // cycle through both players and change their view angles EXCEPT the opponent if he's human
- 
 
 817 
         for (viewer_index = 0; viewer_index < 2; viewer_index++)
- 
 
 818 
            if ((the_board.players[viewer_index].type == PLAYER_COMPUTER)
- 
 
 819 
                || (the_board.players[viewer_index].type == PLAYER_INTERNET)
- 
 
 820 
                || (viewer_index == current_viewer))
- 
 
 821 
            {
778 
         the_board.players[current_viewer].view_pitch += (gui_y - prevgui_y) * 0.3f;
 822 
               the_board.players[viewer_index].view_pitch += (gui_y - prevgui_y) * 0.3f;
779 
         if (the_board.players[current_viewer].view_pitch < 10.0f)
 823 
               if (the_board.players[viewer_index].view_pitch < 10.0f)
780 
            the_board.players[current_viewer].view_pitch = 10.0f; // wrap angles around so that they
 824 
                  the_board.players[viewer_index].view_pitch = 10.0f; // wrap angles around so that they
781 
         if (the_board.players[current_viewer].view_pitch > 89.0f)
 825 
               if (the_board.players[viewer_index].view_pitch > 89.0f)
782 
            the_board.players[current_viewer].view_pitch = 89.0f; // stay in the [10, 89] bounds
 826 
                  the_board.players[viewer_index].view_pitch = 89.0f; // stay in the [10, 89] bounds
783 
 
 827 
 
784 
         the_board.players[current_viewer].view_yaw += (gui_x - prevgui_x) * 0.3f;
 828 
               the_board.players[viewer_index].view_yaw += (gui_x - prevgui_x) * 0.3f;
785 
         the_board.players[current_viewer].view_yaw = WrapAngle (the_board.players[current_viewer].view_yaw);
 829 
               the_board.players[viewer_index].view_yaw = WrapAngle (the_board.players[viewer_index].view_yaw);
786 
 
 830 
 
787 
         // save these as the new custom angles
 831 
               // save these as the new custom angles
788 
         the_board.players[current_viewer].custom_pitch = the_board.players[current_viewer].view_pitch;
 832 
               the_board.players[viewer_index].custom_pitch = the_board.players[viewer_index].view_pitch;
789 
         the_board.players[current_viewer].custom_yaw = the_board.players[current_viewer].view_yaw;
 833 
               the_board.players[viewer_index].custom_yaw = the_board.players[viewer_index].view_yaw;
790 
 
 834 
 
791 
         // when moving the table around, jump to ideal angles immediately
 835 
               // when moving the table around, jump to ideal angles immediately
792 
         current_pitch = the_board.players[current_viewer].view_pitch;
 836 
               current_pitch = the_board.players[viewer_index].view_pitch;
793 
         current_yaw = the_board.players[current_viewer].view_yaw;
 837 
               current_yaw = the_board.players[viewer_index].view_yaw;
- 
 
 838 
            }
794 
 
 839 
 
795 
         the_scene.update = true; // button was clicked, update the 3D scene
 840 
         the_scene.update = true; // button was clicked, update the 3D scene
796 
      }
 841 
      }
797 
 
 842 
 
798 
      // else it's just the mouse wandering around ; have we the right to select something ?
 843 
      // else it's just the mouse wandering around ; have we the right to select something ?