qcsrc/client/hud_config.qc

   1 #include "hud_config.qh"
   2 #include "_all.qh"
   3
   4 #include "hud.qh"
   5
   6 #include "../common/constants.qh"
   7
   8 #include "../dpdefs/keycodes.qh"
   9
  10
  11 #define HUD_Write(s) fputs(fh, s)
  12 // q: quoted, n: not quoted
  13 #define HUD_Write_Cvar_n(cvar) HUD_Write(strcat("seta ", cvar, " ", cvar_string(cvar), "\n"))
  14 #define HUD_Write_Cvar_q(cvar) HUD_Write(strcat("seta ", cvar, " \"", cvar_string(cvar), "\"\n"))
  15 #define HUD_Write_PanelCvar_n(cvar_suf) HUD_Write_Cvar_n(strcat("hud_panel_", panel.panel_name, cvar_suf))
  16 #define HUD_Write_PanelCvar_q(cvar_suf) HUD_Write_Cvar_q(strcat("hud_panel_", panel.panel_name, cvar_suf))
  17 // Save the config
  18 void HUD_Panel_ExportCfg(string cfgname)
  19 {
  20         float fh;
  21         string filename = strcat("hud_", autocvar_hud_skin, "_", cfgname, ".cfg");
  22         fh = fopen(filename, FILE_WRITE);
  23         if(fh >= 0)
  24         {
  25                 HUD_Write_Cvar_q("hud_skin");
  26                 HUD_Write_Cvar_q("hud_panel_bg");
  27                 HUD_Write_Cvar_q("hud_panel_bg_color");
  28                 HUD_Write_Cvar_q("hud_panel_bg_color_team");
  29                 HUD_Write_Cvar_q("hud_panel_bg_alpha");
  30                 HUD_Write_Cvar_q("hud_panel_bg_border");
  31                 HUD_Write_Cvar_q("hud_panel_bg_padding");
  32                 HUD_Write_Cvar_q("hud_panel_fg_alpha");
  33                 HUD_Write("\n");
  34
  35                 HUD_Write_Cvar_q("hud_dock");
  36                 HUD_Write_Cvar_q("hud_dock_color");
  37                 HUD_Write_Cvar_q("hud_dock_color_team");
  38                 HUD_Write_Cvar_q("hud_dock_alpha");
  39                 HUD_Write("\n");
  40
  41                 HUD_Write_Cvar_q("hud_progressbar_alpha");
  42                 HUD_Write_Cvar_q("hud_progressbar_strength_color");
  43                 HUD_Write_Cvar_q("hud_progressbar_shield_color");
  44                 HUD_Write_Cvar_q("hud_progressbar_health_color");
  45                 HUD_Write_Cvar_q("hud_progressbar_armor_color");
  46                 HUD_Write_Cvar_q("hud_progressbar_fuel_color");
  47                 HUD_Write_Cvar_q("hud_progressbar_nexball_color");
  48                 HUD_Write_Cvar_q("hud_progressbar_speed_color");
  49                 HUD_Write_Cvar_q("hud_progressbar_acceleration_color");
  50                 HUD_Write_Cvar_q("hud_progressbar_acceleration_neg_color");
  51                 HUD_Write("\n");
  52
  53                 HUD_Write_Cvar_q("_hud_panelorder");
  54                 HUD_Write("\n");
  55
  56                 HUD_Write_Cvar_q("hud_configure_grid");
  57                 HUD_Write_Cvar_q("hud_configure_grid_xsize");
  58                 HUD_Write_Cvar_q("hud_configure_grid_ysize");
  59                 HUD_Write("\n");
  60
  61                 // common cvars for all panels
  62                 int i;
  63                 for (i = 0; i < HUD_PANEL_NUM; ++i)
  64                 {
  65                         panel = hud_panel[i];
  66
  67                         HUD_Write_PanelCvar_n("");
  68                         HUD_Write_PanelCvar_q("_pos");
  69                         HUD_Write_PanelCvar_q("_size");
  70                         HUD_Write_PanelCvar_q("_bg");
  71                         HUD_Write_PanelCvar_q("_bg_color");
  72                         HUD_Write_PanelCvar_q("_bg_color_team");
  73                         HUD_Write_PanelCvar_q("_bg_alpha");
  74                         HUD_Write_PanelCvar_q("_bg_border");
  75                         HUD_Write_PanelCvar_q("_bg_padding");
  76                         switch(i) {
  77                                 case HUD_PANEL_WEAPONS:
  78                                         HUD_Write_PanelCvar_q("_accuracy");
  79                                         HUD_Write_PanelCvar_q("_label");
  80                                         HUD_Write_PanelCvar_q("_label_scale");
  81                                         HUD_Write_PanelCvar_q("_complainbubble");
  82                                         HUD_Write_PanelCvar_q("_complainbubble_padding");
  83                                         HUD_Write_PanelCvar_q("_complainbubble_time");
  84                                         HUD_Write_PanelCvar_q("_complainbubble_fadetime");
  85                                         HUD_Write_PanelCvar_q("_complainbubble_color_outofammo");
  86                                         HUD_Write_PanelCvar_q("_complainbubble_color_donthave");
  87                                         HUD_Write_PanelCvar_q("_complainbubble_color_unavailable");
  88                                         HUD_Write_PanelCvar_q("_ammo");
  89                                         HUD_Write_PanelCvar_q("_ammo_color");
  90                                         HUD_Write_PanelCvar_q("_ammo_alpha");
  91                                         HUD_Write_PanelCvar_q("_aspect");
  92                                         HUD_Write_PanelCvar_q("_timeout");
  93                                         HUD_Write_PanelCvar_q("_timeout_effect");
  94                                         HUD_Write_PanelCvar_q("_timeout_fadebgmin");
  95                                         HUD_Write_PanelCvar_q("_timeout_fadefgmin");
  96                                         HUD_Write_PanelCvar_q("_timeout_speed_in");
  97                                         HUD_Write_PanelCvar_q("_timeout_speed_out");
  98                                         HUD_Write_PanelCvar_q("_onlyowned");
  99                                         break;
 100                                 case HUD_PANEL_AMMO:
 101                                         HUD_Write_PanelCvar_q("_onlycurrent");
 102                                         HUD_Write_PanelCvar_q("_noncurrent_alpha");
 103                                         HUD_Write_PanelCvar_q("_noncurrent_scale");
 104                                         HUD_Write_PanelCvar_q("_iconalign");
 105                                         HUD_Write_PanelCvar_q("_progressbar");
 106                                         HUD_Write_PanelCvar_q("_progressbar_name");
 107                                         HUD_Write_PanelCvar_q("_progressbar_xoffset");
 108                                         HUD_Write_PanelCvar_q("_text");
 109                                         break;
 110                                 case HUD_PANEL_POWERUPS:
 111                                         HUD_Write_PanelCvar_q("_flip");
 112                                         HUD_Write_PanelCvar_q("_iconalign");
 113                                         HUD_Write_PanelCvar_q("_baralign");
 114                                         HUD_Write_PanelCvar_q("_progressbar");
 115                                         HUD_Write_PanelCvar_q("_progressbar_strength");
 116                                         HUD_Write_PanelCvar_q("_progressbar_shield");
 117                                         HUD_Write_PanelCvar_q("_text");
 118                                         break;
 119                                 case HUD_PANEL_HEALTHARMOR:
 120                                         HUD_Write_PanelCvar_q("_flip");
 121                                         HUD_Write_PanelCvar_q("_iconalign");
 122                                         HUD_Write_PanelCvar_q("_baralign");
 123                                         HUD_Write_PanelCvar_q("_progressbar");
 124                                         HUD_Write_PanelCvar_q("_progressbar_health");
 125                                         HUD_Write_PanelCvar_q("_progressbar_armor");
 126                                         HUD_Write_PanelCvar_q("_progressbar_gfx");
 127                                         HUD_Write_PanelCvar_q("_progressbar_gfx_smooth");
 128                                         HUD_Write_PanelCvar_q("_text");
 129                                         break;
 130                                 case HUD_PANEL_NOTIFY:
 131                                         HUD_Write_PanelCvar_q("_flip");
 132                                         HUD_Write_PanelCvar_q("_fontsize");
 133                                         HUD_Write_PanelCvar_q("_time");
 134                                         HUD_Write_PanelCvar_q("_fadetime");
 135                                         HUD_Write_PanelCvar_q("_icon_aspect");
 136                                         break;
 137                                 case HUD_PANEL_TIMER:
 138                                         HUD_Write_PanelCvar_q("_increment");
 139                                         break;
 140                                 case HUD_PANEL_RADAR:
 141                                         HUD_Write_PanelCvar_q("_foreground_alpha");
 142                                         HUD_Write_PanelCvar_q("_rotation");
 143                                         HUD_Write_PanelCvar_q("_zoommode");
 144                                         HUD_Write_PanelCvar_q("_scale");
 145                                         HUD_Write_PanelCvar_q("_maximized_scale");
 146                                         HUD_Write_PanelCvar_q("_maximized_size");
 147                                         HUD_Write_PanelCvar_q("_maximized_rotation");
 148                                         HUD_Write_PanelCvar_q("_maximized_zoommode");
 149                                         break;
 150                                 case HUD_PANEL_SCORE:
 151                                         HUD_Write_PanelCvar_q("_rankings");
 152                                         break;
 153                                 case HUD_PANEL_VOTE:
 154                                         HUD_Write_PanelCvar_q("_alreadyvoted_alpha");
 155                                         break;
 156                                 case HUD_PANEL_MODICONS:
 157                                         HUD_Write_PanelCvar_q("_ca_layout");
 158                                         HUD_Write_PanelCvar_q("_dom_layout");
 159                                         HUD_Write_PanelCvar_q("_freezetag_layout");
 160                                         break;
 161                                 case HUD_PANEL_PRESSEDKEYS:
 162                                         HUD_Write_PanelCvar_q("_aspect");
 163                                         HUD_Write_PanelCvar_q("_attack");
 164                                         break;
 165                                 case HUD_PANEL_ENGINEINFO:
 166                                         HUD_Write_PanelCvar_q("_framecounter_time");
 167                                         HUD_Write_PanelCvar_q("_framecounter_decimals");
 168                                         break;
 169                                 case HUD_PANEL_INFOMESSAGES:
 170                                         HUD_Write_PanelCvar_q("_flip");
 171                                         break;
 172                                 case HUD_PANEL_PHYSICS:
 173                                         HUD_Write_PanelCvar_q("_speed_unit");
 174                                         HUD_Write_PanelCvar_q("_speed_unit_show");
 175                                         HUD_Write_PanelCvar_q("_speed_max");
 176                                         HUD_Write_PanelCvar_q("_speed_vertical");
 177                                         HUD_Write_PanelCvar_q("_topspeed");
 178                                         HUD_Write_PanelCvar_q("_topspeed_time");
 179                                         HUD_Write_PanelCvar_q("_acceleration_max");
 180                                         HUD_Write_PanelCvar_q("_acceleration_vertical");
 181                                         HUD_Write_PanelCvar_q("_flip");
 182                                         HUD_Write_PanelCvar_q("_baralign");
 183                                         HUD_Write_PanelCvar_q("_progressbar");
 184                                         HUD_Write_PanelCvar_q("_progressbar_acceleration_mode");
 185                                         HUD_Write_PanelCvar_q("_progressbar_acceleration_scale");
 186                                         HUD_Write_PanelCvar_q("_progressbar_acceleration_nonlinear");
 187                                         HUD_Write_PanelCvar_q("_text");
 188                                         HUD_Write_PanelCvar_q("_text_scale");
 189                                         break;
 190                                 case HUD_PANEL_CENTERPRINT:
 191                                         HUD_Write_PanelCvar_q("_align");
 192                                         HUD_Write_PanelCvar_q("_flip");
 193                                         HUD_Write_PanelCvar_q("_fontscale");
 194                                         HUD_Write_PanelCvar_q("_time");
 195                                         HUD_Write_PanelCvar_q("_fade_in");
 196                                         HUD_Write_PanelCvar_q("_fade_out");
 197                                         HUD_Write_PanelCvar_q("_fade_subsequent");
 198                                         HUD_Write_PanelCvar_q("_fade_subsequent_passone");
 199                                         HUD_Write_PanelCvar_q("_fade_subsequent_passone_minalpha");
 200                                         HUD_Write_PanelCvar_q("_fade_subsequent_passtwo");
 201                                         HUD_Write_PanelCvar_q("_fade_subsequent_passtwo_minalpha");
 202                                         HUD_Write_PanelCvar_q("_fade_subsequent_minfontsize");
 203                                         HUD_Write_PanelCvar_q("_fade_minfontsize");
 204                                         break;
 205                                 case HUD_PANEL_ITEMSTIME:
 206                                         HUD_Write_PanelCvar_q("_iconalign");
 207                                         HUD_Write_PanelCvar_q("_progressbar");
 208                                         HUD_Write_PanelCvar_q("_progressbar_name");
 209                                         HUD_Write_PanelCvar_q("_progressbar_reduced");
 210                                         HUD_Write_PanelCvar_q("_showspawned");
 211                                         HUD_Write_PanelCvar_q("_text");
 212                                         HUD_Write_PanelCvar_q("_ratio");
 213                                         HUD_Write_PanelCvar_q("_size_dinamic");
 214                                         break;
 215                         }
 216                         HUD_Write("\n");
 217                 }
 218                 HUD_Write("menu_sync\n"); // force the menu to reread the cvars, so that the dialogs are updated
 219
 220                 printf(_("^2Successfully exported to %s! (Note: It's saved in data/data/)\n"), filename);
 221                 fclose(fh);
 222         }
 223         else
 224                 printf(_("^1Couldn't write to %s\n"), filename);
 225 }
 226
 227 void HUD_Configure_Exit_Force()
 228 {
 229         if (menu_enabled)
 230         {
 231                 menu_enabled = 0;
 232                 localcmd("togglemenu\n");
 233         }
 234         cvar_set("_hud_configure", "0");
 235 }
 236
 237 // check if move will result in panel being moved into another panel. If so, return snapped vector, otherwise return the given vector
 238 vector HUD_Panel_CheckMove(vector myPos, vector mySize)
 239 {
 240         vector myCenter, targCenter;
 241         vector myTarget = myPos;
 242         int i;
 243         for (i = 0; i < HUD_PANEL_NUM; ++i) {
 244                 panel = hud_panel[i];
 245                 if(panel == highlightedPanel) continue;
 246                 HUD_Panel_UpdatePosSize();
 247                 if(!panel_enabled) continue;
 248
 249                 panel_pos -= '1 1 0' * panel_bg_border;
 250                 panel_size += '2 2 0' * panel_bg_border;
 251
 252                 if(myPos.y + mySize.y < panel_pos.y)
 253                         continue;
 254                 if(myPos.y > panel_pos.y + panel_size.y)
 255                         continue;
 256
 257                 if(myPos.x + mySize.x < panel_pos.x)
 258                         continue;
 259                 if(myPos.x > panel_pos.x + panel_size.x)
 260                         continue;
 261
 262                 // OK, there IS a collision.
 263
 264                 myCenter.x = myPos.x + 0.5 * mySize.x;
 265                 myCenter.y = myPos.y + 0.5 * mySize.y;
 266
 267                 targCenter.x = panel_pos.x + 0.5 * panel_size.x;
 268                 targCenter.y = panel_pos.y + 0.5 * panel_size.y;
 269
 270                 if(myCenter.x < targCenter.x && myCenter.y < targCenter.y) // top left (of the target panel)
 271                 {
 272                         if(myPos.x + mySize.x - panel_pos.x < myPos.y + mySize.y - panel_pos.y) // push it to the side
 273                                 myTarget.x = panel_pos.x - mySize.x;
 274                         else // push it upwards
 275                                 myTarget.y = panel_pos.y - mySize.y;
 276                 }
 277                 else if(myCenter.x > targCenter.x && myCenter.y < targCenter.y) // top right
 278                 {
 279                         if(panel_pos.x + panel_size.x - myPos.x < myPos.y + mySize.y - panel_pos.y) // push it to the side
 280                                 myTarget.x = panel_pos.x + panel_size.x;
 281                         else // push it upwards
 282                                 myTarget.y = panel_pos.y - mySize.y;
 283                 }
 284                 else if(myCenter.x < targCenter.x && myCenter.y > targCenter.y) // bottom left
 285                 {
 286                         if(myPos.x + mySize.x - panel_pos.x < panel_pos.y + panel_size.y - myPos.y) // push it to the side
 287                                 myTarget.x = panel_pos.x - mySize.x;
 288                         else // push it downwards
 289                                 myTarget.y = panel_pos.y + panel_size.y;
 290                 }
 291                 else if(myCenter.x > targCenter.x && myCenter.y > targCenter.y) // bottom right
 292                 {
 293                         if(panel_pos.x + panel_size.x - myPos.x < panel_pos.y + panel_size.y - myPos.y) // push it to the side
 294                                 myTarget.x = panel_pos.x + panel_size.x;
 295                         else // push it downwards
 296                                 myTarget.y = panel_pos.y + panel_size.y;
 297                 }
 298                 //if(cvar("hud_configure_checkcollisions_debug"))
 299                         //drawfill(panel_pos, panel_size, '1 1 0', .3, DRAWFLAG_NORMAL);
 300         }
 301
 302         return myTarget;
 303 }
 304
 305 void HUD_Panel_SetPos(vector pos)
 306 {
 307         panel = highlightedPanel;
 308         HUD_Panel_UpdatePosSize();
 309         vector mySize;
 310         mySize = panel_size;
 311
 312         //if(cvar("hud_configure_checkcollisions_debug"))
 313                 //drawfill(pos, mySize, '1 1 1', .2, DRAWFLAG_NORMAL);
 314
 315         if(autocvar_hud_configure_grid)
 316         {
 317                 pos.x = floor((pos.x/vid_conwidth)/hud_configure_gridSize.x + 0.5) * hud_configure_realGridSize.x;
 318                 pos.y = floor((pos.y/vid_conheight)/hud_configure_gridSize.y + 0.5) * hud_configure_realGridSize.y;
 319         }
 320
 321         if(hud_configure_checkcollisions)
 322                 pos = HUD_Panel_CheckMove(pos, mySize);
 323
 324         pos.x = bound(0, pos.x, vid_conwidth - mySize.x);
 325         pos.y = bound(0, pos.y, vid_conheight - mySize.y);
 326
 327         string s;
 328         s = strcat(ftos(pos.x/vid_conwidth), " ", ftos(pos.y/vid_conheight));
 329
 330         cvar_set(strcat("hud_panel_", highlightedPanel.panel_name, "_pos"), s);
 331 }
 332
 333 // check if resize will result in panel being moved into another panel. If so, return snapped vector, otherwise return the given vector
 334 vector HUD_Panel_CheckResize(vector mySize, vector resizeorigin) {
 335         vector targEndPos;
 336         vector dist;
 337         float ratio = mySize.x/mySize.y;
 338         int i;
 339         for (i = 0; i < HUD_PANEL_NUM; ++i) {
 340                 panel = hud_panel[i];
 341                 if(panel == highlightedPanel) continue;
 342                 HUD_Panel_UpdatePosSize();
 343                 if(!panel_enabled) continue;
 344
 345                 panel_pos -= '1 1 0' * panel_bg_border;
 346                 panel_size += '2 2 0' * panel_bg_border;
 347
 348                 targEndPos = panel_pos + panel_size;
 349
 350                 // resizeorigin is WITHIN target panel, just abort any collision testing against that particular panel to produce expected behaviour!
 351                 if(resizeorigin.x > panel_pos.x && resizeorigin.x < targEndPos.x && resizeorigin.y > panel_pos.y && resizeorigin.y < targEndPos.y)
 352                         continue;
 353
 354                 if (resizeCorner == 1)
 355                 {
 356                         // check if this panel is on our way
 357                         if (resizeorigin.x <= panel_pos.x)
 358                                 continue;
 359                         if (resizeorigin.y <= panel_pos.y)
 360                                 continue;
 361                         if (targEndPos.x <= resizeorigin.x - mySize.x)
 362                                 continue;
 363                         if (targEndPos.y <= resizeorigin.y - mySize.y)
 364                                 continue;
 365
 366                         // there is a collision:
 367                         // detect which side of the panel we are facing is actually limiting the resizing
 368                         // (which side the resize direction finds for first) and reduce the size up to there
 369                         //
 370                         // dist is the distance between resizeorigin and the "analogous" point of the panel
 371                         // in this case between resizeorigin (bottom-right point) and the bottom-right point of the panel
 372                         dist.x = resizeorigin.x - targEndPos.x;
 373                         dist.y = resizeorigin.y - targEndPos.y;
 374                         if (dist.y <= 0 || dist.x / dist.y > ratio)
 375                                 mySize.x = min(mySize.x, dist.x);
 376                         else
 377                                 mySize.y = min(mySize.y, dist.y);
 378                 }
 379                 else if (resizeCorner == 2)
 380                 {
 381                         if (resizeorigin.x >= targEndPos.x)
 382                                 continue;
 383                         if (resizeorigin.y <= panel_pos.y)
 384                                 continue;
 385                         if (panel_pos.x >= resizeorigin.x + mySize.x)
 386                                 continue;
 387                         if (targEndPos.y <= resizeorigin.y - mySize.y)
 388                                 continue;
 389
 390                         dist.x = panel_pos.x - resizeorigin.x;
 391                         dist.y = resizeorigin.y - targEndPos.y;
 392                         if (dist.y <= 0 || dist.x / dist.y > ratio)
 393                                 mySize.x = min(mySize.x, dist.x);
 394                         else
 395                                 mySize.y = min(mySize.y, dist.y);
 396                 }
 397                 else if (resizeCorner == 3)
 398                 {
 399                         if (resizeorigin.x <= panel_pos.x)
 400                                 continue;
 401                         if (resizeorigin.y >= targEndPos.y)
 402                                 continue;
 403                         if (targEndPos.x <= resizeorigin.x - mySize.x)
 404                                 continue;
 405                         if (panel_pos.y >= resizeorigin.y + mySize.y)
 406                                 continue;
 407
 408                         dist.x = resizeorigin.x - targEndPos.x;
 409                         dist.y = panel_pos.y - resizeorigin.y;
 410                         if (dist.y <= 0 || dist.x / dist.y > ratio)
 411                                 mySize.x = min(mySize.x, dist.x);
 412                         else
 413                                 mySize.y = min(mySize.y, dist.y);
 414                 }
 415                 else if (resizeCorner == 4)
 416                 {
 417                         if (resizeorigin.x >= targEndPos.x)
 418                                 continue;
 419                         if (resizeorigin.y >= targEndPos.y)
 420                                 continue;
 421                         if (panel_pos.x >= resizeorigin.x + mySize.x)
 422                                 continue;
 423                         if (panel_pos.y >= resizeorigin.y + mySize.y)
 424                                 continue;
 425
 426                         dist.x = panel_pos.x - resizeorigin.x;
 427                         dist.y = panel_pos.y - resizeorigin.y;
 428                         if (dist.y <= 0 || dist.x / dist.y > ratio)
 429                                 mySize.x = min(mySize.x, dist.x);
 430                         else
 431                                 mySize.y = min(mySize.y, dist.y);
 432                 }
 433                 //if(cvar("hud_configure_checkcollisions_debug"))
 434                         //drawfill(panel_pos, panel_size, '1 1 0', .3, DRAWFLAG_NORMAL);
 435         }
 436
 437         return mySize;
 438 }
 439
 440 void HUD_Panel_SetPosSize(vector mySize)
 441 {
 442         panel = highlightedPanel;
 443         HUD_Panel_UpdatePosSize();
 444         vector resizeorigin;
 445         resizeorigin = panel_click_resizeorigin;
 446         vector myPos;
 447
 448         // minimum panel size cap
 449         mySize.x = max(0.025 * vid_conwidth, mySize.x);
 450         mySize.y = max(0.025 * vid_conheight, mySize.y);
 451
 452         if(highlightedPanel == HUD_PANEL(CHAT)) // some panels have their own restrictions, like the chat panel (which actually only moves the engine chat print around). Looks bad if it's too small.
 453         {
 454                 mySize.x = max(17 * autocvar_con_chatsize, mySize.x);
 455                 mySize.y = max(2 * autocvar_con_chatsize + 2 * panel_bg_padding, mySize.y);
 456         }
 457
 458         // collision testing|
 459         // -----------------+
 460
 461         // we need to know pos at this stage, but it might still change later if we hit a screen edge/other panel (?)
 462         if(resizeCorner == 1) {
 463                 myPos.x = resizeorigin.x - mySize.x;
 464                 myPos.y = resizeorigin.y - mySize.y;
 465         } else if(resizeCorner == 2) {
 466                 myPos.x = resizeorigin.x;
 467                 myPos.y = resizeorigin.y - mySize.y;
 468         } else if(resizeCorner == 3) {
 469                 myPos.x = resizeorigin.x - mySize.x;
 470                 myPos.y = resizeorigin.y;
 471         } else { // resizeCorner == 4
 472                 myPos.x = resizeorigin.x;
 473                 myPos.y = resizeorigin.y;
 474         }
 475
 476         // left/top screen edges
 477         if(myPos.x < 0)
 478                 mySize.x = mySize.x + myPos.x;
 479         if(myPos.y < 0)
 480                 mySize.y = mySize.y + myPos.y;
 481
 482         // bottom/right screen edges
 483         if(myPos.x + mySize.x > vid_conwidth)
 484                 mySize.x = vid_conwidth - myPos.x;
 485         if(myPos.y + mySize.y > vid_conheight)
 486                 mySize.y = vid_conheight - myPos.y;
 487
 488         //if(cvar("hud_configure_checkcollisions_debug"))
 489                 //drawfill(myPos, mySize, '1 1 1', .2, DRAWFLAG_NORMAL);
 490
 491         // before checkresize, otherwise panel can be snapped partially inside another panel or panel aspect ratio can be broken
 492         if(autocvar_hud_configure_grid)
 493         {
 494                 mySize.x = floor((mySize.x/vid_conwidth)/hud_configure_gridSize.x + 0.5) * hud_configure_realGridSize.x;
 495                 mySize.y = floor((mySize.y/vid_conheight)/hud_configure_gridSize.y + 0.5) * hud_configure_realGridSize.y;
 496         }
 497
 498         if(hud_configure_checkcollisions)
 499                 mySize = HUD_Panel_CheckResize(mySize, resizeorigin);
 500
 501         // minimum panel size cap, do this once more so we NEVER EVER EVER have a panel smaller than this, JUST IN CASE above code still makes the panel eg negative (impossible to resize back without changing cvars manually then)
 502         mySize.x = max(0.025 * vid_conwidth, mySize.x);
 503         mySize.y = max(0.025 * vid_conheight, mySize.y);
 504
 505         // do another pos check, as size might have changed by now
 506         if(resizeCorner == 1) {
 507                 myPos.x = resizeorigin.x - mySize.x;
 508                 myPos.y = resizeorigin.y - mySize.y;
 509         } else if(resizeCorner == 2) {
 510                 myPos.x = resizeorigin.x;
 511                 myPos.y = resizeorigin.y - mySize.y;
 512         } else if(resizeCorner == 3) {
 513                 myPos.x = resizeorigin.x - mySize.x;
 514                 myPos.y = resizeorigin.y;
 515         } else { // resizeCorner == 4
 516                 myPos.x = resizeorigin.x;
 517                 myPos.y = resizeorigin.y;
 518         }
 519
 520         //if(cvar("hud_configure_checkcollisions_debug"))
 521                 //drawfill(myPos, mySize, '0 1 0', .3, DRAWFLAG_NORMAL);
 522
 523         string s;
 524         s = strcat(ftos(mySize.x/vid_conwidth), " ", ftos(mySize.y/vid_conheight));
 525         cvar_set(strcat("hud_panel_", highlightedPanel.panel_name, "_size"), s);
 526
 527         s = strcat(ftos(myPos.x/vid_conwidth), " ", ftos(myPos.y/vid_conheight));
 528         cvar_set(strcat("hud_panel_", highlightedPanel.panel_name, "_pos"), s);
 529 }
 530
 531 float pressed_key_time;
 532 vector highlightedPanel_initial_pos, highlightedPanel_initial_size;
 533 void HUD_Panel_Arrow_Action(float nPrimary)
 534 {
 535         if(!highlightedPanel)
 536                 return;
 537
 538         hud_configure_checkcollisions = (!(hudShiftState & S_CTRL) && autocvar_hud_configure_checkcollisions);
 539
 540         float step;
 541         if(autocvar_hud_configure_grid)
 542         {
 543                 if (nPrimary == K_UPARROW || nPrimary == K_DOWNARROW)
 544                 {
 545                         if (hudShiftState & S_SHIFT)
 546                                 step = hud_configure_realGridSize.y;
 547                         else
 548                                 step = 2 * hud_configure_realGridSize.y;
 549                 }
 550                 else
 551                 {
 552                         if (hudShiftState & S_SHIFT)
 553                                 step = hud_configure_realGridSize.x;
 554                         else
 555                                 step = 2 * hud_configure_realGridSize.x;
 556                 }
 557         }
 558         else
 559         {
 560                 if (nPrimary == K_UPARROW || nPrimary == K_DOWNARROW)
 561                         step = vid_conheight;
 562                 else
 563                         step = vid_conwidth;
 564                 if (hudShiftState & S_SHIFT)
 565                         step = (step / 256); // more precision
 566                 else
 567                         step = (step / 64) * (1 + 2 * (time - pressed_key_time));
 568         }
 569
 570         panel = highlightedPanel;
 571         HUD_Panel_UpdatePosSize();
 572
 573         highlightedPanel_initial_pos = panel_pos;
 574         highlightedPanel_initial_size = panel_size;
 575
 576         if (hudShiftState & S_ALT) // resize
 577         {
 578                 highlightedAction = 1;
 579                 if(nPrimary == K_UPARROW)
 580                         resizeCorner = 1;
 581                 else if(nPrimary == K_RIGHTARROW)
 582                         resizeCorner = 2;
 583                 else if(nPrimary == K_LEFTARROW)
 584                         resizeCorner = 3;
 585                 else // if(nPrimary == K_DOWNARROW)
 586                         resizeCorner = 4;
 587
 588                 // ctrl+arrow reduces the size, instead of increasing it
 589                 // Note that ctrl disables collisions check too, but it's fine
 590                 // since we don't collide with anything reducing the size
 591                 if (hudShiftState & S_CTRL) {
 592                         step = -step;
 593                         resizeCorner = 5 - resizeCorner;
 594                 }
 595
 596                 vector mySize;
 597                 mySize = panel_size;
 598                 panel_click_resizeorigin = panel_pos;
 599                 if(resizeCorner == 1) {
 600                         panel_click_resizeorigin += mySize;
 601                         mySize.y += step;
 602                 } else if(resizeCorner == 2) {
 603                         panel_click_resizeorigin.y += mySize.y;
 604                         mySize.x += step;
 605                 } else if(resizeCorner == 3) {
 606                         panel_click_resizeorigin.x += mySize.x;
 607                         mySize.x += step;
 608                 } else { // resizeCorner == 4
 609                         mySize.y += step;
 610                 }
 611                 HUD_Panel_SetPosSize(mySize);
 612         }
 613         else // move
 614         {
 615                 highlightedAction = 2;
 616                 vector pos;
 617                 pos = panel_pos;
 618                 if(nPrimary == K_UPARROW)
 619                         pos.y -= step;
 620                 else if(nPrimary == K_DOWNARROW)
 621                         pos.y += step;
 622                 else if(nPrimary == K_LEFTARROW)
 623                         pos.x -= step;
 624                 else // if(nPrimary == K_RIGHTARROW)
 625                         pos.x += step;
 626
 627                 HUD_Panel_SetPos(pos);
 628         }
 629
 630         panel = highlightedPanel;
 631         HUD_Panel_UpdatePosSize();
 632
 633         if (highlightedPanel_initial_pos != panel_pos || highlightedPanel_initial_size != panel_size)
 634         {
 635                 // backup!
 636                 panel_pos_backup = highlightedPanel_initial_pos;
 637                 panel_size_backup = highlightedPanel_initial_size;
 638                 highlightedPanel_backup = highlightedPanel;
 639         }
 640 }
 641
 642 const int S_MOUSE1 = 1;
 643 const int S_MOUSE2 = 2;
 644 const int S_MOUSE3 = 4;
 645 int mouseClicked;
 646 int prevMouseClicked; // previous state
 647 float prevMouseClickedTime; // time during previous left mouse click, to check for doubleclicks
 648 vector prevMouseClickedPos; // pos during previous left mouse click, to check for doubleclicks
 649
 650 void HUD_Panel_EnableMenu();
 651 entity tab_panels[HUD_PANEL_MAX];
 652 entity tab_panel;
 653 vector tab_panel_pos;
 654 float tab_backward;
 655 void HUD_Panel_FirstInDrawQ(float id);
 656 void reset_tab_panels()
 657 {
 658         int i;
 659         for(i = 0; i < HUD_PANEL_NUM; ++i)
 660                 tab_panels[i] = world;
 661 }
 662 float HUD_Panel_InputEvent(float bInputType, float nPrimary, float nSecondary)
 663 {
 664         string s;
 665
 666         if(bInputType == 2)
 667                 return false;
 668
 669         if(!autocvar__hud_configure)
 670                 return false;
 671
 672         if(bInputType == 3)
 673         {
 674                 mousepos.x = nPrimary;
 675                 mousepos.y = nSecondary;
 676                 return true;
 677         }
 678
 679         // block any input while a menu dialog is fading
 680         // don't block mousepos read as it leads to cursor jumps in the interaction with the menu
 681         if(autocvar__menu_alpha)
 682         {
 683                 hudShiftState = 0;
 684                 mouseClicked = 0;
 685                 return true;
 686         }
 687
 688         // allow console bind to work
 689         string con_keys;
 690         float keys;
 691         con_keys = findkeysforcommand("toggleconsole", 0);
 692         keys = tokenize(con_keys); // findkeysforcommand returns data for this
 693
 694         bool hit_con_bind = false;
 695         int i;
 696         for (i = 0; i < keys; ++i)
 697         {
 698                 if(nPrimary == stof(argv(i)))
 699                         hit_con_bind = true;
 700         }
 701
 702         if(bInputType == 0) {
 703                 if(nPrimary == K_ALT) hudShiftState |= S_ALT;
 704                 if(nPrimary == K_CTRL) hudShiftState |= S_CTRL;
 705                 if(nPrimary == K_SHIFT) hudShiftState |= S_SHIFT;
 706         }
 707         else if(bInputType == 1) {
 708                 if(nPrimary == K_ALT) hudShiftState -= (hudShiftState & S_ALT);
 709                 if(nPrimary == K_CTRL) hudShiftState -= (hudShiftState & S_CTRL);
 710                 if(nPrimary == K_SHIFT) hudShiftState -= (hudShiftState & S_SHIFT);
 711         }
 712
 713         if(nPrimary == K_CTRL)
 714         {
 715                 if (bInputType == 1) //ctrl has been released
 716                 {
 717                         if (tab_panel)
 718                         {
 719                                 //switch to selected panel
 720                                 highlightedPanel = tab_panel;
 721                                 highlightedAction = 0;
 722                                 HUD_Panel_FirstInDrawQ(highlightedPanel.panel_id);
 723                         }
 724                         tab_panel = world;
 725                         reset_tab_panels();
 726                 }
 727         }
 728
 729         if(nPrimary == K_MOUSE1)
 730         {
 731                 if(bInputType == 0) // key pressed
 732                         mouseClicked |= S_MOUSE1;
 733                 else if(bInputType == 1) // key released
 734                         mouseClicked -= (mouseClicked & S_MOUSE1);
 735         }
 736         else if(nPrimary == K_MOUSE2)
 737         {
 738                 if(bInputType == 0) // key pressed
 739                         mouseClicked |= S_MOUSE2;
 740                 else if(bInputType == 1) // key released
 741                         mouseClicked -= (mouseClicked & S_MOUSE2);
 742         }
 743         else if(nPrimary == K_ESCAPE)
 744         {
 745                 if (bInputType == 1)
 746                         return true;
 747                 menu_enabled = 1;
 748                 localcmd("menu_showhudexit\n");
 749         }
 750         else if(nPrimary == K_BACKSPACE && hudShiftState & S_CTRL)
 751         {
 752                 if (bInputType == 1)
 753                         return true;
 754                 if (!menu_enabled)
 755                         cvar_set("_hud_configure", "0");
 756         }
 757         else if(nPrimary == K_TAB && hudShiftState & S_CTRL) // select and highlight another panel
 758         {
 759                 if (bInputType == 1 || mouseClicked)
 760                         return true;
 761
 762                 //FIXME: if a panel is highlighted, has the same pos_x and lays in the same level
 763                 //of other panels then next consecutive ctrl-tab will select the highlighted panel too
 764                 //(it should only after every other panel of the hud)
 765                 //It's a minor bug anyway, we can live with it
 766
 767                 entity starting_panel;
 768                 entity old_tab_panel = tab_panel;
 769                 if (!tab_panel) //first press of TAB
 770                 {
 771                         if (highlightedPanel)
 772                         {
 773                                 panel = highlightedPanel;
 774                                 HUD_Panel_UpdatePosSize();
 775                         }
 776                         else
 777                                 panel_pos = '0 0 0';
 778                         starting_panel = highlightedPanel;
 779                         tab_panel_pos = panel_pos; //to compute level
 780                 }
 781                 else
 782                 {
 783                         if ( ((!tab_backward) && (hudShiftState & S_SHIFT)) || (tab_backward && !(hudShiftState & S_SHIFT)) ) //tab direction changed?
 784                                 reset_tab_panels();
 785                         starting_panel = tab_panel;
 786                 }
 787                 tab_backward = (hudShiftState & S_SHIFT);
 788
 789                 float k, level = 0, start_posX;
 790                 vector candidate_pos = '0 0 0';
 791                 const float LEVELS_NUM = 4;
 792                 float level_height = vid_conheight / LEVELS_NUM;
 793 :find_tab_panel
 794                 level = floor(tab_panel_pos.y / level_height) * level_height; //starting level
 795                 candidate_pos.x = (!tab_backward) ? vid_conwidth : 0;
 796                 start_posX = tab_panel_pos.x;
 797                 tab_panel = world;
 798                 k=0;
 799                 while(++k)
 800                 {
 801                         for(i = 0; i < HUD_PANEL_NUM; ++i)
 802                         {
 803                                 panel = hud_panel[i];
 804                                 if (panel == tab_panels[i] || panel == starting_panel)
 805                                         continue;
 806                                 HUD_Panel_UpdatePosSize();
 807                                 if (panel_pos.y >= level && (panel_pos.y - level) < level_height)
 808                                 if (  ( !tab_backward && panel_pos.x >= start_posX && (panel_pos.x < candidate_pos.x || (panel_pos.x == candidate_pos.x && panel_pos.y <= candidate_pos.y)) )
 809                                         || ( tab_backward && panel_pos.x <= start_posX && (panel_pos.x > candidate_pos.x || (panel_pos.x == candidate_pos.x && panel_pos.y >= candidate_pos.y)) )  )
 810                                 {
 811                                         tab_panel = panel;
 812                                         tab_panel_pos = candidate_pos = panel_pos;
 813                                 }
 814                         }
 815                         if (tab_panel)
 816                                 break;
 817                         if (k == LEVELS_NUM) //tab_panel not found
 818                         {
 819                                 reset_tab_panels();
 820                                 if (!old_tab_panel)
 821                                 {
 822                                         tab_panel = world;
 823                                         return true;
 824                                 }
 825                                 starting_panel = old_tab_panel;
 826                                 old_tab_panel = world;
 827                                 goto find_tab_panel; //u must find tab_panel!
 828                         }
 829                         if (!tab_backward)
 830                         {
 831                                 level = (level + level_height) % vid_conheight;
 832                                 start_posX = 0;
 833                                 candidate_pos.x = vid_conwidth;
 834                         }
 835                         else
 836                         {
 837                                 level = (level - level_height) % vid_conheight;
 838                                 start_posX = vid_conwidth;
 839                                 candidate_pos.x = 0;
 840                         }
 841                 }
 842
 843                 tab_panels[tab_panel.panel_id] = tab_panel;
 844         }
 845         else if(nPrimary == K_SPACE && hudShiftState & S_CTRL) // enable/disable highlighted panel or dock
 846         {
 847                 if (bInputType == 1 || mouseClicked)
 848                         return true;
 849
 850                 if (highlightedPanel)
 851                         cvar_set(strcat("hud_panel_", highlightedPanel.panel_name), ftos(!cvar(strcat("hud_panel_", highlightedPanel.panel_name))));
 852                 else
 853                         cvar_set(strcat("hud_dock"), (autocvar_hud_dock == "") ? "dock" : "");
 854         }
 855         else if(nPrimary == 'c' && hudShiftState & S_CTRL) // copy highlighted panel size
 856         {
 857                 if (bInputType == 1 || mouseClicked)
 858                         return true;
 859
 860                 if (highlightedPanel)
 861                 {
 862                         panel = highlightedPanel;
 863                         HUD_Panel_UpdatePosSize();
 864                         panel_size_copied = panel_size;
 865                 }
 866         }
 867         else if(nPrimary == 'v' && hudShiftState & S_CTRL) // past copied size on the highlighted panel
 868         {
 869                 if (bInputType == 1 || mouseClicked)
 870                         return true;
 871
 872                 if (panel_size_copied == '0 0 0' || !highlightedPanel)
 873                         return true;
 874
 875                 panel = highlightedPanel;
 876                 HUD_Panel_UpdatePosSize();
 877
 878                 // reduce size if it'd go beyond screen boundaries
 879                 vector tmp_size = panel_size_copied;
 880                 if (panel_pos.x + panel_size_copied.x > vid_conwidth)
 881                         tmp_size.x = vid_conwidth - panel_pos.x;
 882                 if (panel_pos.y + panel_size_copied.y > vid_conheight)
 883                         tmp_size.y = vid_conheight - panel_pos.y;
 884
 885                 if (panel_size == tmp_size)
 886                         return true;
 887
 888                 // backup first!
 889                 panel_pos_backup = panel_pos;
 890                 panel_size_backup = panel_size;
 891                 highlightedPanel_backup = highlightedPanel;
 892
 893                 s = strcat(ftos(tmp_size.x/vid_conwidth), " ", ftos(tmp_size.y/vid_conheight));
 894                 cvar_set(strcat("hud_panel_", highlightedPanel.panel_name, "_size"), s);
 895         }
 896         else if(nPrimary == 'z' && hudShiftState & S_CTRL) // undo last action
 897         {
 898                 if (bInputType == 1 || mouseClicked)
 899                         return true;
 900                 //restore previous values
 901                 if (highlightedPanel_backup)
 902                 {
 903                         s = strcat(ftos(panel_pos_backup.x/vid_conwidth), " ", ftos(panel_pos_backup.y/vid_conheight));
 904                         cvar_set(strcat("hud_panel_", highlightedPanel_backup.panel_name, "_pos"), s);
 905                         s = strcat(ftos(panel_size_backup.x/vid_conwidth), " ", ftos(panel_size_backup.y/vid_conheight));
 906                         cvar_set(strcat("hud_panel_", highlightedPanel_backup.panel_name, "_size"), s);
 907                         highlightedPanel_backup = world;
 908                 }
 909         }
 910         else if(nPrimary == K_UPARROW || nPrimary == K_DOWNARROW || nPrimary == K_LEFTARROW || nPrimary == K_RIGHTARROW)
 911         {
 912                 if (bInputType == 1)
 913                 {
 914                         pressed_key_time = 0;
 915                         return true;
 916                 }
 917                 else if (pressed_key_time == 0)
 918                         pressed_key_time = time;
 919
 920                 if (!mouseClicked)
 921                         HUD_Panel_Arrow_Action(nPrimary); //move or resize panel
 922         }
 923         else if(nPrimary == K_ENTER || nPrimary == K_SPACE || nPrimary == K_KP_ENTER)
 924         {
 925                 if (bInputType == 1)
 926                         return true;
 927                 if (highlightedPanel)
 928                         HUD_Panel_EnableMenu();
 929         }
 930         else if(hit_con_bind)
 931                 return false;
 932
 933         return true;
 934 }
 935
 936 float HUD_Panel_Check_Mouse_Pos(float allow_move)
 937 {
 938         int i, j = 0;
 939         while(j < HUD_PANEL_NUM)
 940         {
 941                 i = panel_order[j];
 942                 j += 1;
 943
 944                 panel = hud_panel[i];
 945                 HUD_Panel_UpdatePosSize();
 946
 947                 float border = max(8, panel_bg_border); // FORCED border so a small border size doesn't mean you can't resize
 948
 949                 // move
 950                 if(allow_move && mousepos.x > panel_pos.x && mousepos.y > panel_pos.y && mousepos.x < panel_pos.x + panel_size.x && mousepos.y < panel_pos.y + panel_size.y)
 951                 {
 952                         return 1;
 953                 }
 954                 // resize from topleft border
 955                 else if(mousepos.x >= panel_pos.x - border && mousepos.y >= panel_pos.y - border && mousepos.x <= panel_pos.x + 0.5 * panel_size.x && mousepos.y <= panel_pos.y + 0.5 * panel_size.y)
 956                 {
 957                         return 2;
 958                 }
 959                 // resize from topright border
 960                 else if(mousepos.x >= panel_pos.x + 0.5 * panel_size.x && mousepos.y >= panel_pos.y - border && mousepos.x <= panel_pos.x + panel_size.x + border && mousepos.y <= panel_pos.y + 0.5 * panel_size.y)
 961                 {
 962                         return 3;
 963                 }
 964                 // resize from bottomleft border
 965                 else if(mousepos.x >= panel_pos.x - border && mousepos.y >= panel_pos.y + 0.5 * panel_size.y && mousepos.x <= panel_pos.x + 0.5 * panel_size.x && mousepos.y <= panel_pos.y + panel_size.y + border)
 966                 {
 967                         return 3;
 968                 }
 969                 // resize from bottomright border
 970                 else if(mousepos.x >= panel_pos.x + 0.5 * panel_size.x && mousepos.y >= panel_pos.y + 0.5 * panel_size.y && mousepos.x <= panel_pos.x + panel_size.x + border && mousepos.y <= panel_pos.y + panel_size.y + border)
 971                 {
 972                         return 2;
 973                 }
 974         }
 975         return 0;
 976 }
 977
 978 // move a panel to the beginning of the panel order array (which means it gets drawn last, on top of everything else)
 979 void HUD_Panel_FirstInDrawQ(float id)
 980 {
 981         int i;
 982         int place = -1;
 983         // find out where in the array our current id is, save into place
 984         for(i = 0; i < HUD_PANEL_NUM; ++i)
 985         {
 986                 if(panel_order[i] == id)
 987                 {
 988                         place = i;
 989                         break;
 990                 }
 991         }
 992         // place last if we didn't find a place for it yet (probably new panel, or screwed up cvar)
 993         if(place == -1)
 994                 place = HUD_PANEL_NUM - 1;
 995
 996         // move all ids up by one step in the array until "place"
 997         for(i = place; i > 0; --i)
 998         {
 999                 panel_order[i] = panel_order[i-1];
1000         }
1001         // now save the new top id
1002         panel_order[0] = id;
1003
1004         // let's save them into the cvar by some strcat trickery
1005         string s = "";
1006         for(i = 0; i < HUD_PANEL_NUM; ++i)
1007         {
1008                 s = strcat(s, ftos(panel_order[i]), " ");
1009         }
1010         cvar_set("_hud_panelorder", s);
1011         if(hud_panelorder_prev)
1012                 strunzone(hud_panelorder_prev);
1013         hud_panelorder_prev = strzone(autocvar__hud_panelorder); // prevent HUD_Main from doing useless update, we already updated here
1014 }
1015
1016 void HUD_Panel_Highlight(float allow_move)
1017 {
1018         int i, j = 0;
1019
1020         while(j < HUD_PANEL_NUM)
1021         {
1022                 i = panel_order[j];
1023                 j += 1;
1024
1025                 panel = hud_panel[i];
1026                 HUD_Panel_UpdatePosSize();
1027
1028                 float border = max(8, panel_bg_border); // FORCED border so a small border size doesn't mean you can't resize
1029
1030                 // move
1031                 if(allow_move && mousepos.x > panel_pos.x && mousepos.y > panel_pos.y && mousepos.x < panel_pos.x + panel_size.x && mousepos.y < panel_pos.y + panel_size.y)
1032                 {
1033                         highlightedPanel = hud_panel[i];
1034                         HUD_Panel_FirstInDrawQ(i);
1035                         highlightedAction = 1;
1036                         panel_click_distance = mousepos - panel_pos;
1037                         return;
1038                 }
1039                 // resize from topleft border
1040                 else if(mousepos.x >= panel_pos.x - border && mousepos.y >= panel_pos.y - border && mousepos.x <= panel_pos.x + 0.5 * panel_size.x && mousepos.y <= panel_pos.y + 0.5 * panel_size.y)
1041                 {
1042                         highlightedPanel = hud_panel[i];
1043                         HUD_Panel_FirstInDrawQ(i);
1044                         highlightedAction = 2;
1045                         resizeCorner = 1;
1046                         panel_click_distance = mousepos - panel_pos;
1047                         panel_click_resizeorigin = panel_pos + panel_size;
1048                         return;
1049                 }
1050                 // resize from topright border
1051                 else if(mousepos.x >= panel_pos.x + 0.5 * panel_size.x && mousepos.y >= panel_pos.y - border && mousepos.x <= panel_pos.x + panel_size.x + border && mousepos.y <= panel_pos.y + 0.5 * panel_size.y)
1052                 {
1053                         highlightedPanel = hud_panel[i];
1054                         HUD_Panel_FirstInDrawQ(i);
1055                         highlightedAction = 2;
1056                         resizeCorner = 2;
1057                         panel_click_distance.x = panel_size.x - mousepos.x + panel_pos.x;
1058                         panel_click_distance.y = mousepos.y - panel_pos.y;
1059                         panel_click_resizeorigin = panel_pos + eY * panel_size.y;
1060                         return;
1061                 }
1062                 // resize from bottomleft border
1063                 else if(mousepos.x >= panel_pos.x - border && mousepos.y >= panel_pos.y + 0.5 * panel_size.y && mousepos.x <= panel_pos.x + 0.5 * panel_size.x && mousepos.y <= panel_pos.y + panel_size.y + border)
1064                 {
1065                         highlightedPanel = hud_panel[i];
1066                         HUD_Panel_FirstInDrawQ(i);
1067                         highlightedAction = 2;
1068                         resizeCorner = 3;
1069                         panel_click_distance.x = mousepos.x - panel_pos.x;
1070                         panel_click_distance.y = panel_size.y - mousepos.y + panel_pos.y;
1071                         panel_click_resizeorigin = panel_pos + eX * panel_size.x;
1072                         return;
1073                 }
1074                 // resize from bottomright border
1075                 else if(mousepos.x >= panel_pos.x + 0.5 * panel_size.x && mousepos.y >= panel_pos.y + 0.5 * panel_size.y && mousepos.x <= panel_pos.x + panel_size.x + border && mousepos.y <= panel_pos.y + panel_size.y + border)
1076                 {
1077                         highlightedPanel = hud_panel[i];
1078                         HUD_Panel_FirstInDrawQ(i);
1079                         highlightedAction = 2;
1080                         resizeCorner = 4;
1081                         panel_click_distance = panel_size - mousepos + panel_pos;
1082                         panel_click_resizeorigin = panel_pos;
1083                         return;
1084                 }
1085         }
1086         highlightedPanel = world;
1087         highlightedAction = 0;
1088 }
1089
1090 void HUD_Panel_EnableMenu()
1091 {
1092         menu_enabled = 2;
1093         localcmd("menu_showhudoptions ", highlightedPanel.panel_name, "\n");
1094 }
1095 float mouse_over_panel;
1096 void HUD_Panel_Mouse()
1097 {
1098         if(autocvar__menu_alpha == 1)
1099                 return;
1100
1101         if (!autocvar_hud_cursormode)
1102         {
1103                 mousepos = mousepos + getmousepos() * autocvar_menu_mouse_speed;
1104
1105                 mousepos.x = bound(0, mousepos.x, vid_conwidth);
1106                 mousepos.y = bound(0, mousepos.y, vid_conheight);
1107         }
1108
1109         if(mouseClicked)
1110         {
1111                 if(prevMouseClicked == 0)
1112                 {
1113                         if (tab_panel)
1114                         {
1115                                 //stop ctrl-tab selection
1116                                 tab_panel = world;
1117                                 reset_tab_panels();
1118                         }
1119                         HUD_Panel_Highlight(mouseClicked & S_MOUSE1); // sets highlightedPanel, highlightedAction, panel_click_distance, panel_click_resizeorigin
1120                                                                         // and calls HUD_Panel_UpdatePosSize() for the highlighted panel
1121                         if (highlightedPanel)
1122                         {
1123                                 highlightedPanel_initial_pos = panel_pos;
1124                                 highlightedPanel_initial_size = panel_size;
1125                         }
1126                         // doubleclick check
1127                         if ((mouseClicked & S_MOUSE1) && time - prevMouseClickedTime < 0.4 && highlightedPanel && prevMouseClickedPos == mousepos)
1128                         {
1129                                 mouseClicked = 0; // to prevent spam, I guess.
1130                                 HUD_Panel_EnableMenu();
1131                         }
1132                         else
1133                         {
1134                                 if (mouseClicked & S_MOUSE1)
1135                                 {
1136                                         prevMouseClickedTime = time;
1137                                         prevMouseClickedPos = mousepos;
1138                                 }
1139                                 mouse_over_panel = HUD_Panel_Check_Mouse_Pos(mouseClicked & S_MOUSE1);
1140                         }
1141                 }
1142                 else
1143                 {
1144                         panel = highlightedPanel;
1145                         HUD_Panel_UpdatePosSize();
1146                 }
1147
1148                 if (highlightedPanel)
1149                 {
1150                         drawfill(panel_pos - '1 1 0' * panel_bg_border, panel_size + '2 2 0' * panel_bg_border, '1 1 1', .1, DRAWFLAG_NORMAL);
1151                         if (highlightedPanel_initial_pos != panel_pos || highlightedPanel_initial_size != panel_size)
1152                         {
1153                                 hud_configure_checkcollisions = (!(hudShiftState & S_CTRL) && autocvar_hud_configure_checkcollisions);
1154                                 // backup!
1155                                 panel_pos_backup = highlightedPanel_initial_pos;
1156                                 panel_size_backup = highlightedPanel_initial_size;
1157                                 highlightedPanel_backup = highlightedPanel;
1158                         }
1159                         else
1160                                 // in case the clicked panel is inside another panel and we aren't
1161                                 // moving it, avoid the immediate "fix" of its position/size
1162                                 // (often unwanted and hateful) by disabling collisions check
1163                                 hud_configure_checkcollisions = false;
1164                 }
1165
1166                 if(highlightedAction == 1)
1167                         HUD_Panel_SetPos(mousepos - panel_click_distance);
1168                 else if(highlightedAction == 2)
1169                 {
1170                         vector mySize = '0 0 0';
1171                         if(resizeCorner == 1) {
1172                                 mySize.x = panel_click_resizeorigin.x - (mousepos.x - panel_click_distance.x);
1173                                 mySize.y = panel_click_resizeorigin.y - (mousepos.y - panel_click_distance.y);
1174                         } else if(resizeCorner == 2) {
1175                                 mySize.x = mousepos.x + panel_click_distance.x - panel_click_resizeorigin.x;
1176                                 mySize.y = panel_click_distance.y + panel_click_resizeorigin.y - mousepos.y;
1177                         } else if(resizeCorner == 3) {
1178                                 mySize.x = panel_click_resizeorigin.x + panel_click_distance.x - mousepos.x;
1179                                 mySize.y = mousepos.y + panel_click_distance.y - panel_click_resizeorigin.y;
1180                         } else { // resizeCorner == 4
1181                                 mySize.x = mousepos.x - (panel_click_resizeorigin.x - panel_click_distance.x);
1182                                 mySize.y = mousepos.y - (panel_click_resizeorigin.y - panel_click_distance.y);
1183                         }
1184                         HUD_Panel_SetPosSize(mySize);
1185                 }
1186         }
1187         else
1188         {
1189                 if(menu_enabled == 2)
1190                         mouse_over_panel = 0;
1191                 else
1192                         mouse_over_panel = HUD_Panel_Check_Mouse_Pos(true);
1193                 if (mouse_over_panel && !tab_panel)
1194                         drawfill(panel_pos - '1 1 0' * panel_bg_border, panel_size + '2 2 0' * panel_bg_border, '1 1 1', .1, DRAWFLAG_NORMAL);
1195         }
1196         // draw cursor after performing move/resize to have the panel pos/size updated before mouse_over_panel
1197         const vector cursorsize = '32 32 0';
1198         float cursor_alpha = 1 - autocvar__menu_alpha;
1199
1200         if(!mouse_over_panel)
1201                 drawpic(mousepos, strcat("gfx/menu/", autocvar_menu_skin, "/cursor.tga"), cursorsize, '1 1 1', cursor_alpha, DRAWFLAG_NORMAL);
1202         else if(mouse_over_panel == 1)
1203                 drawpic(mousepos - cursorsize * 0.5, strcat("gfx/menu/", autocvar_menu_skin, "/cursor_move.tga"), cursorsize, '1 1 1', cursor_alpha, DRAWFLAG_NORMAL);
1204         else if(mouse_over_panel == 2)
1205                 drawpic(mousepos - cursorsize * 0.5, strcat("gfx/menu/", autocvar_menu_skin, "/cursor_resize.tga"), cursorsize, '1 1 1', cursor_alpha, DRAWFLAG_NORMAL);
1206         else
1207                 drawpic(mousepos - cursorsize * 0.5, strcat("gfx/menu/", autocvar_menu_skin, "/cursor_resize2.tga"), cursorsize, '1 1 1', cursor_alpha, DRAWFLAG_NORMAL);
1208
1209         prevMouseClicked = mouseClicked;
1210 }
1211 void HUD_Configure_DrawGrid()
1212 {
1213         float i;
1214         if(autocvar_hud_configure_grid && autocvar_hud_configure_grid_alpha)
1215         {
1216                 hud_configure_gridSize.x = bound(0.005, cvar("hud_configure_grid_xsize"), 0.2);
1217                 hud_configure_gridSize.y = bound(0.005, cvar("hud_configure_grid_ysize"), 0.2);
1218                 hud_configure_realGridSize.x = hud_configure_gridSize.x * vid_conwidth;
1219                 hud_configure_realGridSize.y = hud_configure_gridSize.y * vid_conheight;
1220                 vector s;
1221                 // x-axis
1222                 s = eX + eY * vid_conheight;
1223                 for(i = 1; i < 1/hud_configure_gridSize.x; ++i)
1224                         drawfill(eX * i * hud_configure_realGridSize.x, s, '0.5 0.5 0.5', autocvar_hud_configure_grid_alpha, DRAWFLAG_NORMAL);
1225                 // y-axis
1226                 s = eY + eX * vid_conwidth;
1227                 for(i = 1; i < 1/hud_configure_gridSize.y; ++i)
1228                         drawfill(eY * i * hud_configure_realGridSize.y, s, '0.5 0.5 0.5', autocvar_hud_configure_grid_alpha, DRAWFLAG_NORMAL);
1229         }
1230 }
1231
1232 float _menu_alpha_prev;
1233 void HUD_Configure_Frame()
1234 {
1235         int i;
1236         if(autocvar__hud_configure)
1237         {
1238                 if(isdemo() || intermission == 2)
1239                 {
1240                         HUD_Configure_Exit_Force();
1241                         return;
1242                 }
1243
1244                 if(!hud_configure_prev)
1245                 {
1246                         if(autocvar_hud_cursormode)
1247                                 setcursormode(1);
1248                         hudShiftState = 0;
1249                         for(i = HUD_PANEL_NUM - 1; i >= 0; --i)
1250                                 hud_panel[panel_order[i]].update_time = time;
1251                 }
1252
1253                 // NOTE this check is necessary because _menu_alpha isn't updated the frame the menu gets enabled
1254                 if(autocvar__menu_alpha != _menu_alpha_prev)
1255                 {
1256                         if(autocvar__menu_alpha == 0)
1257                                 menu_enabled = 0;
1258                         _menu_alpha_prev = autocvar__menu_alpha;
1259                 }
1260
1261                 HUD_Configure_DrawGrid();
1262         }
1263         else if(hud_configure_prev)
1264         {
1265                 if(menu_enabled)
1266                         menu_enabled = 0;
1267                 if(autocvar_hud_cursormode)
1268                         setcursormode(0);
1269         }
1270 }
1271
1272 const float hlBorderSize = 2;
1273 const string hlBorder = "gfx/hud/default/border_highlighted";
1274 const string hlBorder2 = "gfx/hud/default/border_highlighted2";
1275 void HUD_Panel_HlBorder(float myBorder, vector color, float theAlpha)
1276 {
1277         drawfill(panel_pos - '1 1 0' * myBorder, panel_size + '2 2 0' * myBorder, '0 0.5 1', .5 * theAlpha, DRAWFLAG_NORMAL);
1278         drawpic_tiled(panel_pos - '1 1 0' * myBorder, hlBorder, '8 1 0' * hlBorderSize, eX * (panel_size.x + 2 * myBorder) + eY * hlBorderSize, color, theAlpha, DRAWFLAG_NORMAL);
1279         drawpic_tiled(panel_pos - '1 1 0' * myBorder + eY * (panel_size.y + 2 * myBorder - hlBorderSize), hlBorder, '8 1 0' * hlBorderSize, eX * (panel_size.x + 2 * myBorder) + eY * hlBorderSize, color, theAlpha, DRAWFLAG_NORMAL);
1280         drawpic_tiled(panel_pos - '1 1 0' * myBorder + eY * hlBorderSize, hlBorder2, '1 8 0' * hlBorderSize, eY * (panel_size.y + 2 * myBorder - 2 * hlBorderSize) + eX * hlBorderSize, color, theAlpha, DRAWFLAG_NORMAL);
1281         drawpic_tiled(panel_pos - '1 1 0' * myBorder + eY * hlBorderSize + eX * (panel_size.x + 2 * myBorder - hlBorderSize), hlBorder2, '1 8 0' * hlBorderSize, eY * (panel_size.y + 2 * myBorder - 2 * hlBorderSize) + eX * hlBorderSize, color, theAlpha, DRAWFLAG_NORMAL);
1282 }
1283
1284 void HUD_Configure_PostDraw()
1285 {
1286         if(autocvar__hud_configure)
1287         {
1288                 if(tab_panel)
1289                 {
1290                         panel = tab_panel;
1291                         HUD_Panel_UpdatePosSize();
1292                         drawfill(panel_pos - '1 1 0' * panel_bg_border, panel_size + '2 2 0' * panel_bg_border, '1 1 1', .2, DRAWFLAG_NORMAL);
1293                 }
1294                 if(highlightedPanel)
1295                 {
1296                         panel = highlightedPanel;
1297                         HUD_Panel_UpdatePosSize();
1298                         HUD_Panel_HlBorder(panel_bg_border * hlBorderSize, '0 0.5 1', 0.4 * (1 - autocvar__menu_alpha));
1299                 }
1300         }
1301 }