qcsrc/client/hud_config.qc

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