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 = panel_click_resizeorigin;
 445         vector myPos;
 446
 447         // minimum panel size cap
 448         mySize.x = max(0.025 * vid_conwidth, mySize.x);
 449         mySize.y = max(0.025 * vid_conheight, mySize.y);
 450
 451         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.
 452         {
 453                 mySize.x = max(17 * autocvar_con_chatsize, mySize.x);
 454                 mySize.y = max(2 * autocvar_con_chatsize + 2 * panel_bg_padding, mySize.y);
 455         }
 456
 457         // collision testing|
 458         // -----------------+
 459
 460         // we need to know pos at this stage, but it might still change later if we hit a screen edge/other panel (?)
 461         if(resizeCorner == 1) {
 462                 myPos.x = resizeorigin.x - mySize.x;
 463                 myPos.y = resizeorigin.y - mySize.y;
 464         } else if(resizeCorner == 2) {
 465                 myPos.x = resizeorigin.x;
 466                 myPos.y = resizeorigin.y - mySize.y;
 467         } else if(resizeCorner == 3) {
 468                 myPos.x = resizeorigin.x - mySize.x;
 469                 myPos.y = resizeorigin.y;
 470         } else { // resizeCorner == 4
 471                 myPos.x = resizeorigin.x;
 472                 myPos.y = resizeorigin.y;
 473         }
 474
 475         // left/top screen edges
 476         if(myPos.x < 0)
 477                 mySize.x = mySize.x + myPos.x;
 478         if(myPos.y < 0)
 479                 mySize.y = mySize.y + myPos.y;
 480
 481         // bottom/right screen edges
 482         if(myPos.x + mySize.x > vid_conwidth)
 483                 mySize.x = vid_conwidth - myPos.x;
 484         if(myPos.y + mySize.y > vid_conheight)
 485                 mySize.y = vid_conheight - myPos.y;
 486
 487         //if(cvar("hud_configure_checkcollisions_debug"))
 488                 //drawfill(myPos, mySize, '1 1 1', .2, DRAWFLAG_NORMAL);
 489
 490         // before checkresize, otherwise panel can be snapped partially inside another panel or panel aspect ratio can be broken
 491         if(autocvar_hud_configure_grid)
 492         {
 493                 mySize.x = floor((mySize.x/vid_conwidth)/hud_configure_gridSize.x + 0.5) * hud_configure_realGridSize.x;
 494                 mySize.y = floor((mySize.y/vid_conheight)/hud_configure_gridSize.y + 0.5) * hud_configure_realGridSize.y;
 495         }
 496
 497         if(hud_configure_checkcollisions)
 498                 mySize = HUD_Panel_CheckResize(mySize, resizeorigin);
 499
 500         // 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)
 501         mySize.x = max(0.025 * vid_conwidth, mySize.x);
 502         mySize.y = max(0.025 * vid_conheight, mySize.y);
 503
 504         // do another pos check, as size might have changed by now
 505         if(resizeCorner == 1) {
 506                 myPos.x = resizeorigin.x - mySize.x;
 507                 myPos.y = resizeorigin.y - mySize.y;
 508         } else if(resizeCorner == 2) {
 509                 myPos.x = resizeorigin.x;
 510                 myPos.y = resizeorigin.y - mySize.y;
 511         } else if(resizeCorner == 3) {
 512                 myPos.x = resizeorigin.x - mySize.x;
 513                 myPos.y = resizeorigin.y;
 514         } else { // resizeCorner == 4
 515                 myPos.x = resizeorigin.x;
 516                 myPos.y = resizeorigin.y;
 517         }
 518
 519         //if(cvar("hud_configure_checkcollisions_debug"))
 520                 //drawfill(myPos, mySize, '0 1 0', .3, DRAWFLAG_NORMAL);
 521
 522         string s;
 523         s = strcat(ftos(mySize.x/vid_conwidth), " ", ftos(mySize.y/vid_conheight));
 524         cvar_set(strcat("hud_panel_", highlightedPanel.panel_name, "_size"), s);
 525
 526         s = strcat(ftos(myPos.x/vid_conwidth), " ", ftos(myPos.y/vid_conheight));
 527         cvar_set(strcat("hud_panel_", highlightedPanel.panel_name, "_pos"), s);
 528 }
 529
 530 float pressed_key_time;
 531 vector highlightedPanel_initial_pos, highlightedPanel_initial_size;
 532 void HUD_Panel_Arrow_Action(float nPrimary)
 533 {
 534         if(!highlightedPanel)
 535                 return;
 536
 537         hud_configure_checkcollisions = (!(hudShiftState & S_CTRL) && autocvar_hud_configure_checkcollisions);
 538
 539         float step;
 540         if(autocvar_hud_configure_grid)
 541         {
 542                 if (nPrimary == K_UPARROW || nPrimary == K_DOWNARROW)
 543                 {
 544                         if (hudShiftState & S_SHIFT)
 545                                 step = hud_configure_realGridSize.y;
 546                         else
 547                                 step = 2 * hud_configure_realGridSize.y;
 548                 }
 549                 else
 550                 {
 551                         if (hudShiftState & S_SHIFT)
 552                                 step = hud_configure_realGridSize.x;
 553                         else
 554                                 step = 2 * hud_configure_realGridSize.x;
 555                 }
 556         }
 557         else
 558         {
 559                 if (nPrimary == K_UPARROW || nPrimary == K_DOWNARROW)
 560                         step = vid_conheight;
 561                 else
 562                         step = vid_conwidth;
 563                 if (hudShiftState & S_SHIFT)
 564                         step = (step / 256); // more precision
 565                 else
 566                         step = (step / 64) * (1 + 2 * (time - pressed_key_time));
 567         }
 568
 569         panel = highlightedPanel;
 570         HUD_Panel_UpdatePosSize();
 571
 572         highlightedPanel_initial_pos = panel_pos;
 573         highlightedPanel_initial_size = panel_size;
 574
 575         if (hudShiftState & S_ALT) // resize
 576         {
 577                 if(nPrimary == K_UPARROW)
 578                         resizeCorner = 1;
 579                 else if(nPrimary == K_RIGHTARROW)
 580                         resizeCorner = 2;
 581                 else if(nPrimary == K_LEFTARROW)
 582                         resizeCorner = 3;
 583                 else // if(nPrimary == K_DOWNARROW)
 584                         resizeCorner = 4;
 585
 586                 // ctrl+arrow reduces the size, instead of increasing it
 587                 // Note that ctrl disables collisions check too, but it's fine
 588                 // since we don't collide with anything reducing the size
 589                 if (hudShiftState & S_CTRL) {
 590                         step = -step;
 591                         resizeCorner = 5 - resizeCorner;
 592                 }
 593
 594                 vector mySize;
 595                 mySize = panel_size;
 596                 panel_click_resizeorigin = panel_pos;
 597                 if(resizeCorner == 1) {
 598                         panel_click_resizeorigin += mySize;
 599                         mySize.y += step;
 600                 } else if(resizeCorner == 2) {
 601                         panel_click_resizeorigin.y += mySize.y;
 602                         mySize.x += step;
 603                 } else if(resizeCorner == 3) {
 604                         panel_click_resizeorigin.x += mySize.x;
 605                         mySize.x += step;
 606                 } else { // resizeCorner == 4
 607                         mySize.y += step;
 608                 }
 609                 HUD_Panel_SetPosSize(mySize);
 610         }
 611         else // move
 612         {
 613                 vector pos;
 614                 pos = panel_pos;
 615                 if(nPrimary == K_UPARROW)
 616                         pos.y -= step;
 617                 else if(nPrimary == K_DOWNARROW)
 618                         pos.y += step;
 619                 else if(nPrimary == K_LEFTARROW)
 620                         pos.x -= step;
 621                 else // if(nPrimary == K_RIGHTARROW)
 622                         pos.x += step;
 623
 624                 HUD_Panel_SetPos(pos);
 625         }
 626
 627         panel = highlightedPanel;
 628         HUD_Panel_UpdatePosSize();
 629
 630         if (highlightedPanel_initial_pos != panel_pos || highlightedPanel_initial_size != panel_size)
 631         {
 632                 // backup!
 633                 panel_pos_backup = highlightedPanel_initial_pos;
 634                 panel_size_backup = highlightedPanel_initial_size;
 635                 highlightedPanel_backup = highlightedPanel;
 636         }
 637 }
 638
 639 const int S_MOUSE1 = 1;
 640 const int S_MOUSE2 = 2;
 641 const int S_MOUSE3 = 4;
 642 int mouseClicked;
 643 int prevMouseClicked; // previous state
 644 float prevMouseClickedTime; // time during previous left mouse click, to check for doubleclicks
 645 vector prevMouseClickedPos; // pos during previous left mouse click, to check for doubleclicks
 646
 647 void HUD_Panel_EnableMenu();
 648 entity tab_panels[HUD_PANEL_MAX];
 649 entity tab_panel;
 650 vector tab_panel_pos;
 651 float tab_backward;
 652 void HUD_Panel_FirstInDrawQ(float id);
 653 void reset_tab_panels()
 654 {
 655         int i;
 656         for(i = 0; i < HUD_PANEL_NUM; ++i)
 657                 tab_panels[i] = world;
 658 }
 659 float HUD_Panel_InputEvent(float bInputType, float nPrimary, float nSecondary)
 660 {
 661         string s;
 662
 663         if(bInputType == 2)
 664                 return false;
 665
 666         if(!autocvar__hud_configure)
 667                 return false;
 668
 669         if(bInputType == 3)
 670         {
 671                 mousepos.x = nPrimary;
 672                 mousepos.y = nSecondary;
 673                 return true;
 674         }
 675
 676         // block any input while a menu dialog is fading
 677         // don't block mousepos read as it leads to cursor jumps in the interaction with the menu
 678         if(autocvar__menu_alpha)
 679         {
 680                 hudShiftState = 0;
 681                 mouseClicked = 0;
 682                 return true;
 683         }
 684
 685         // allow console bind to work
 686         string con_keys;
 687         float keys;
 688         con_keys = findkeysforcommand("toggleconsole", 0);
 689         keys = tokenize(con_keys); // findkeysforcommand returns data for this
 690
 691         bool hit_con_bind = false;
 692         int i;
 693         for (i = 0; i < keys; ++i)
 694         {
 695                 if(nPrimary == stof(argv(i)))
 696                         hit_con_bind = true;
 697         }
 698
 699         if(bInputType == 0) {
 700                 if(nPrimary == K_ALT) hudShiftState |= S_ALT;
 701                 if(nPrimary == K_CTRL) hudShiftState |= S_CTRL;
 702                 if(nPrimary == K_SHIFT) hudShiftState |= S_SHIFT;
 703         }
 704         else if(bInputType == 1) {
 705                 if(nPrimary == K_ALT) hudShiftState -= (hudShiftState & S_ALT);
 706                 if(nPrimary == K_CTRL) hudShiftState -= (hudShiftState & S_CTRL);
 707                 if(nPrimary == K_SHIFT) hudShiftState -= (hudShiftState & S_SHIFT);
 708         }
 709
 710         if(nPrimary == K_CTRL)
 711         {
 712                 if (bInputType == 1) //ctrl has been released
 713                 {
 714                         if (tab_panel)
 715                         {
 716                                 //switch to selected panel
 717                                 highlightedPanel = tab_panel;
 718                                 highlightedAction = 0;
 719                                 HUD_Panel_FirstInDrawQ(highlightedPanel.panel_id);
 720                         }
 721                         tab_panel = world;
 722                         reset_tab_panels();
 723                 }
 724         }
 725
 726         if(nPrimary == K_MOUSE1)
 727         {
 728                 if(bInputType == 0) // key pressed
 729                         mouseClicked |= S_MOUSE1;
 730                 else if(bInputType == 1) // key released
 731                         mouseClicked -= (mouseClicked & S_MOUSE1);
 732         }
 733         else if(nPrimary == K_MOUSE2)
 734         {
 735                 if(bInputType == 0) // key pressed
 736                         mouseClicked |= S_MOUSE2;
 737                 else if(bInputType == 1) // key released
 738                         mouseClicked -= (mouseClicked & S_MOUSE2);
 739         }
 740         else if(nPrimary == K_ESCAPE)
 741         {
 742                 if (bInputType == 1)
 743                         return true;
 744                 menu_enabled = 1;
 745                 localcmd("menu_showhudexit\n");
 746         }
 747         else if(nPrimary == K_BACKSPACE && hudShiftState & S_CTRL)
 748         {
 749                 if (bInputType == 1)
 750                         return true;
 751                 if (!menu_enabled)
 752                         cvar_set("_hud_configure", "0");
 753         }
 754         else if(nPrimary == K_TAB && hudShiftState & S_CTRL) // switch panel
 755         {
 756                 if (bInputType == 1 || mouseClicked)
 757                         return true;
 758
 759                 // FIXME minor bug: if a panel is highlighted, has the same pos_x and
 760                 // lays in the same level of another panel then the next consecutive
 761                 // CTRL TAB presses will reselect once more the highlighted panel
 762
 763                 entity starting_panel;
 764                 entity old_tab_panel = tab_panel;
 765                 if (!tab_panel) //first press of TAB
 766                 {
 767                         if (highlightedPanel)
 768                         {
 769                                 panel = highlightedPanel;
 770                                 HUD_Panel_UpdatePosSize();
 771                         }
 772                         else
 773                                 panel_pos = '0 0 0';
 774                         starting_panel = highlightedPanel;
 775                         tab_panel_pos = panel_pos; //to compute level
 776                 }
 777                 else
 778                 {
 779                         if ( ((!tab_backward) && (hudShiftState & S_SHIFT)) || (tab_backward && !(hudShiftState & S_SHIFT)) ) //tab direction changed?
 780                                 reset_tab_panels();
 781                         starting_panel = tab_panel;
 782                 }
 783                 tab_backward = (hudShiftState & S_SHIFT);
 784
 785                 float k, level = 0, start_posX;
 786                 vector candidate_pos = '0 0 0';
 787                 const float LEVELS_NUM = 4;
 788                 float level_height = vid_conheight / LEVELS_NUM;
 789 :find_tab_panel
 790                 level = floor(tab_panel_pos.y / level_height) * level_height; //starting level
 791                 candidate_pos.x = (!tab_backward) ? vid_conwidth : 0;
 792                 start_posX = tab_panel_pos.x;
 793                 tab_panel = world;
 794                 k=0;
 795                 while(++k)
 796                 {
 797                         for(i = 0; i < HUD_PANEL_NUM; ++i)
 798                         {
 799                                 panel = hud_panel[i];
 800                                 if (panel == tab_panels[i] || panel == starting_panel)
 801                                         continue;
 802                                 HUD_Panel_UpdatePosSize();
 803                                 if (panel_pos.y >= level && (panel_pos.y - level) < level_height)
 804                                 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)) )
 805                                         || ( 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)) )  )
 806                                 {
 807                                         tab_panel = panel;
 808                                         tab_panel_pos = candidate_pos = panel_pos;
 809                                 }
 810                         }
 811                         if (tab_panel)
 812                                 break;
 813                         if (k == LEVELS_NUM) //tab_panel not found
 814                         {
 815                                 reset_tab_panels();
 816                                 if (!old_tab_panel)
 817                                 {
 818                                         tab_panel = world;
 819                                         return true;
 820                                 }
 821                                 starting_panel = old_tab_panel;
 822                                 old_tab_panel = world;
 823                                 goto find_tab_panel; //u must find tab_panel!
 824                         }
 825                         if (!tab_backward)
 826                         {
 827                                 level = (level + level_height) % vid_conheight;
 828                                 start_posX = 0;
 829                                 candidate_pos.x = vid_conwidth;
 830                         }
 831                         else
 832                         {
 833                                 level = (level - level_height) % vid_conheight;
 834                                 start_posX = vid_conwidth;
 835                                 candidate_pos.x = 0;
 836                         }
 837                 }
 838
 839                 tab_panels[tab_panel.panel_id] = tab_panel;
 840         }
 841         else if(nPrimary == K_SPACE && hudShiftState & S_CTRL) // enable/disable highlighted panel or dock
 842         {
 843                 if (bInputType == 1 || mouseClicked)
 844                         return true;
 845
 846                 if (highlightedPanel)
 847                         cvar_set(strcat("hud_panel_", highlightedPanel.panel_name), ftos(!cvar(strcat("hud_panel_", highlightedPanel.panel_name))));
 848                 else
 849                         cvar_set(strcat("hud_dock"), (autocvar_hud_dock == "") ? "dock" : "");
 850         }
 851         else if(nPrimary == 'c' && hudShiftState & S_CTRL) // copy highlighted panel size
 852         {
 853                 if (bInputType == 1 || mouseClicked)
 854                         return true;
 855
 856                 if (highlightedPanel)
 857                 {
 858                         panel = highlightedPanel;
 859                         HUD_Panel_UpdatePosSize();
 860                         panel_size_copied = panel_size;
 861                 }
 862         }
 863         else if(nPrimary == 'v' && hudShiftState & S_CTRL) // past copied size on the highlighted panel
 864         {
 865                 if (bInputType == 1 || mouseClicked)
 866                         return true;
 867
 868                 if (panel_size_copied == '0 0 0' || !highlightedPanel)
 869                         return true;
 870
 871                 panel = highlightedPanel;
 872                 HUD_Panel_UpdatePosSize();
 873
 874                 // reduce size if it'd go beyond screen boundaries
 875                 vector tmp_size = panel_size_copied;
 876                 if (panel_pos.x + panel_size_copied.x > vid_conwidth)
 877                         tmp_size.x = vid_conwidth - panel_pos.x;
 878                 if (panel_pos.y + panel_size_copied.y > vid_conheight)
 879                         tmp_size.y = vid_conheight - panel_pos.y;
 880
 881                 if (panel_size == tmp_size)
 882                         return true;
 883
 884                 // backup first!
 885                 panel_pos_backup = panel_pos;
 886                 panel_size_backup = panel_size;
 887                 highlightedPanel_backup = highlightedPanel;
 888
 889                 s = strcat(ftos(tmp_size.x/vid_conwidth), " ", ftos(tmp_size.y/vid_conheight));
 890                 cvar_set(strcat("hud_panel_", highlightedPanel.panel_name, "_size"), s);
 891         }
 892         else if(nPrimary == 'z' && hudShiftState & S_CTRL) // undo last action
 893         {
 894                 if (bInputType == 1 || mouseClicked)
 895                         return true;
 896                 //restore previous values
 897                 if (highlightedPanel_backup)
 898                 {
 899                         s = strcat(ftos(panel_pos_backup.x/vid_conwidth), " ", ftos(panel_pos_backup.y/vid_conheight));
 900                         cvar_set(strcat("hud_panel_", highlightedPanel_backup.panel_name, "_pos"), s);
 901                         s = strcat(ftos(panel_size_backup.x/vid_conwidth), " ", ftos(panel_size_backup.y/vid_conheight));
 902                         cvar_set(strcat("hud_panel_", highlightedPanel_backup.panel_name, "_size"), s);
 903                         highlightedPanel_backup = world;
 904                 }
 905         }
 906         else if(nPrimary == 's' && hudShiftState & S_CTRL) // save config
 907         {
 908                 if (bInputType == 1 || mouseClicked)
 909                         return true;
 910                 localcmd("hud save myconfig\n");
 911         }
 912         else if(nPrimary == K_UPARROW || nPrimary == K_DOWNARROW || nPrimary == K_LEFTARROW || nPrimary == K_RIGHTARROW)
 913         {
 914                 if (bInputType == 1)
 915                 {
 916                         pressed_key_time = 0;
 917                         return true;
 918                 }
 919                 else if (pressed_key_time == 0)
 920                         pressed_key_time = time;
 921
 922                 if (!mouseClicked)
 923                         HUD_Panel_Arrow_Action(nPrimary); //move or resize panel
 924         }
 925         else if(nPrimary == K_ENTER || nPrimary == K_SPACE || nPrimary == K_KP_ENTER)
 926         {
 927                 if (bInputType == 1)
 928                         return true;
 929                 if (highlightedPanel)
 930                         HUD_Panel_EnableMenu();
 931         }
 932         else if(hit_con_bind || nPrimary == K_PAUSE)
 933                 return false;
 934
 935         return true;
 936 }
 937
 938 float HUD_Panel_Check_Mouse_Pos(float allow_move)
 939 {
 940         int i, j = 0;
 941         while(j < HUD_PANEL_NUM)
 942         {
 943                 i = panel_order[j];
 944                 j += 1;
 945
 946                 panel = hud_panel[i];
 947                 HUD_Panel_UpdatePosSize();
 948
 949                 float border = max(8, panel_bg_border); // FORCED border so a small border size doesn't mean you can't resize
 950
 951                 // move
 952                 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)
 953                 {
 954                         return 1;
 955                 }
 956                 // resize from topleft border
 957                 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)
 958                 {
 959                         return 2;
 960                 }
 961                 // resize from topright border
 962                 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)
 963                 {
 964                         return 3;
 965                 }
 966                 // resize from bottomleft border
 967                 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)
 968                 {
 969                         return 3;
 970                 }
 971                 // resize from bottomright border
 972                 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)
 973                 {
 974                         return 2;
 975                 }
 976         }
 977         return 0;
 978 }
 979
 980 // move a panel to the beginning of the panel order array (which means it gets drawn last, on top of everything else)
 981 void HUD_Panel_FirstInDrawQ(float id)
 982 {
 983         int i;
 984         int place = -1;
 985         // find out where in the array our current id is, save into place
 986         for(i = 0; i < HUD_PANEL_NUM; ++i)
 987         {
 988                 if(panel_order[i] == id)
 989                 {
 990                         place = i;
 991                         break;
 992                 }
 993         }
 994         // place last if we didn't find a place for it yet (probably new panel, or screwed up cvar)
 995         if(place == -1)
 996                 place = HUD_PANEL_NUM - 1;
 997
 998         // move all ids up by one step in the array until "place"
 999         for(i = place; i > 0; --i)
1000         {
1001                 panel_order[i] = panel_order[i-1];
1002         }
1003         // now save the new top id
1004         panel_order[0] = id;
1005
1006         // let's save them into the cvar by some strcat trickery
1007         string s = "";
1008         for(i = 0; i < HUD_PANEL_NUM; ++i)
1009         {
1010                 s = strcat(s, ftos(panel_order[i]), " ");
1011         }
1012         cvar_set("_hud_panelorder", s);
1013         if(hud_panelorder_prev)
1014                 strunzone(hud_panelorder_prev);
1015         hud_panelorder_prev = strzone(autocvar__hud_panelorder); // prevent HUD_Main from doing useless update, we already updated here
1016 }
1017
1018 void HUD_Panel_Highlight(float allow_move)
1019 {
1020         int i, j = 0;
1021
1022         while(j < HUD_PANEL_NUM)
1023         {
1024                 i = panel_order[j];
1025                 j += 1;
1026
1027                 panel = hud_panel[i];
1028                 HUD_Panel_UpdatePosSize();
1029
1030                 float border = max(8, panel_bg_border); // FORCED border so a small border size doesn't mean you can't resize
1031
1032                 // move
1033                 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)
1034                 {
1035                         highlightedPanel = hud_panel[i];
1036                         HUD_Panel_FirstInDrawQ(i);
1037                         highlightedAction = 1;
1038                         panel_click_distance = mousepos - panel_pos;
1039                         return;
1040                 }
1041                 // resize from topleft border
1042                 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)
1043                 {
1044                         highlightedPanel = hud_panel[i];
1045                         HUD_Panel_FirstInDrawQ(i);
1046                         highlightedAction = 2;
1047                         resizeCorner = 1;
1048                         panel_click_distance = mousepos - panel_pos;
1049                         panel_click_resizeorigin = panel_pos + panel_size;
1050                         return;
1051                 }
1052                 // resize from topright border
1053                 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)
1054                 {
1055                         highlightedPanel = hud_panel[i];
1056                         HUD_Panel_FirstInDrawQ(i);
1057                         highlightedAction = 2;
1058                         resizeCorner = 2;
1059                         panel_click_distance.x = panel_size.x - mousepos.x + panel_pos.x;
1060                         panel_click_distance.y = mousepos.y - panel_pos.y;
1061                         panel_click_resizeorigin = panel_pos + eY * panel_size.y;
1062                         return;
1063                 }
1064                 // resize from bottomleft border
1065                 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)
1066                 {
1067                         highlightedPanel = hud_panel[i];
1068                         HUD_Panel_FirstInDrawQ(i);
1069                         highlightedAction = 2;
1070                         resizeCorner = 3;
1071                         panel_click_distance.x = mousepos.x - panel_pos.x;
1072                         panel_click_distance.y = panel_size.y - mousepos.y + panel_pos.y;
1073                         panel_click_resizeorigin = panel_pos + eX * panel_size.x;
1074                         return;
1075                 }
1076                 // resize from bottomright border
1077                 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)
1078                 {
1079                         highlightedPanel = hud_panel[i];
1080                         HUD_Panel_FirstInDrawQ(i);
1081                         highlightedAction = 2;
1082                         resizeCorner = 4;
1083                         panel_click_distance = panel_size - mousepos + panel_pos;
1084                         panel_click_resizeorigin = panel_pos;
1085                         return;
1086                 }
1087         }
1088         highlightedPanel = world;
1089         highlightedAction = 0;
1090 }
1091
1092 void HUD_Panel_EnableMenu()
1093 {
1094         menu_enabled = 2;
1095         localcmd("menu_showhudoptions ", highlightedPanel.panel_name, "\n");
1096 }
1097 float mouse_over_panel;
1098 void HUD_Panel_Mouse()
1099 {
1100         if(autocvar__menu_alpha == 1)
1101                 return;
1102
1103         if (!autocvar_hud_cursormode)
1104         {
1105                 mousepos = mousepos + getmousepos() * autocvar_menu_mouse_speed;
1106
1107                 mousepos.x = bound(0, mousepos.x, vid_conwidth);
1108                 mousepos.y = bound(0, mousepos.y, vid_conheight);
1109         }
1110
1111         if(mouseClicked)
1112         {
1113                 if(prevMouseClicked == 0)
1114                 {
1115                         if (tab_panel)
1116                         {
1117                                 //stop ctrl-tab selection
1118                                 tab_panel = world;
1119                                 reset_tab_panels();
1120                         }
1121                         HUD_Panel_Highlight(mouseClicked & S_MOUSE1); // sets highlightedPanel, highlightedAction, panel_click_distance, panel_click_resizeorigin
1122                                                                         // and calls HUD_Panel_UpdatePosSize() for the highlighted panel
1123                         if (highlightedPanel)
1124                         {
1125                                 highlightedPanel_initial_pos = panel_pos;
1126                                 highlightedPanel_initial_size = panel_size;
1127                         }
1128                         // doubleclick check
1129                         if ((mouseClicked & S_MOUSE1) && time - prevMouseClickedTime < 0.4 && highlightedPanel && prevMouseClickedPos == mousepos)
1130                         {
1131                                 mouseClicked = 0; // to prevent spam, I guess.
1132                                 HUD_Panel_EnableMenu();
1133                         }
1134                         else
1135                         {
1136                                 if (mouseClicked & S_MOUSE1)
1137                                 {
1138                                         prevMouseClickedTime = time;
1139                                         prevMouseClickedPos = mousepos;
1140                                 }
1141                                 mouse_over_panel = HUD_Panel_Check_Mouse_Pos(mouseClicked & S_MOUSE1);
1142                         }
1143                 }
1144                 else
1145                 {
1146                         panel = highlightedPanel;
1147                         HUD_Panel_UpdatePosSize();
1148                 }
1149
1150                 if (highlightedPanel)
1151                 {
1152                         drawfill(panel_pos - '1 1 0' * panel_bg_border, panel_size + '2 2 0' * panel_bg_border, '1 1 1', .1, DRAWFLAG_NORMAL);
1153                         if (highlightedPanel_initial_pos != panel_pos || highlightedPanel_initial_size != panel_size)
1154                         {
1155                                 hud_configure_checkcollisions = (!(hudShiftState & S_CTRL) && autocvar_hud_configure_checkcollisions);
1156                                 // backup!
1157                                 panel_pos_backup = highlightedPanel_initial_pos;
1158                                 panel_size_backup = highlightedPanel_initial_size;
1159                                 highlightedPanel_backup = highlightedPanel;
1160                         }
1161                         else
1162                                 // in case the clicked panel is inside another panel and we aren't
1163                                 // moving it, avoid the immediate "fix" of its position/size
1164                                 // (often unwanted and hateful) by disabling collisions check
1165                                 hud_configure_checkcollisions = false;
1166                 }
1167
1168                 if(highlightedAction == 1)
1169                         HUD_Panel_SetPos(mousepos - panel_click_distance);
1170                 else if(highlightedAction == 2)
1171                 {
1172                         vector mySize = '0 0 0';
1173                         if(resizeCorner == 1) {
1174                                 mySize.x = panel_click_resizeorigin.x - (mousepos.x - panel_click_distance.x);
1175                                 mySize.y = panel_click_resizeorigin.y - (mousepos.y - panel_click_distance.y);
1176                         } else if(resizeCorner == 2) {
1177                                 mySize.x = mousepos.x + panel_click_distance.x - panel_click_resizeorigin.x;
1178                                 mySize.y = panel_click_distance.y + panel_click_resizeorigin.y - mousepos.y;
1179                         } else if(resizeCorner == 3) {
1180                                 mySize.x = panel_click_resizeorigin.x + panel_click_distance.x - mousepos.x;
1181                                 mySize.y = mousepos.y + panel_click_distance.y - panel_click_resizeorigin.y;
1182                         } else { // resizeCorner == 4
1183                                 mySize.x = mousepos.x - (panel_click_resizeorigin.x - panel_click_distance.x);
1184                                 mySize.y = mousepos.y - (panel_click_resizeorigin.y - panel_click_distance.y);
1185                         }
1186                         HUD_Panel_SetPosSize(mySize);
1187                 }
1188         }
1189         else
1190         {
1191                 if(prevMouseClicked)
1192                         highlightedAction = 0;
1193                 if(menu_enabled == 2)
1194                         mouse_over_panel = 0;
1195                 else
1196                         mouse_over_panel = HUD_Panel_Check_Mouse_Pos(true);
1197                 if (mouse_over_panel && !tab_panel)
1198                         drawfill(panel_pos - '1 1 0' * panel_bg_border, panel_size + '2 2 0' * panel_bg_border, '1 1 1', .1, DRAWFLAG_NORMAL);
1199         }
1200         // draw cursor after performing move/resize to have the panel pos/size updated before mouse_over_panel
1201         const vector cursorsize = '32 32 0';
1202         float cursor_alpha = 1 - autocvar__menu_alpha;
1203
1204         if(!mouse_over_panel)
1205                 drawpic(mousepos, strcat("gfx/menu/", autocvar_menu_skin, "/cursor.tga"), cursorsize, '1 1 1', cursor_alpha, DRAWFLAG_NORMAL);
1206         else if(mouse_over_panel == 1)
1207                 drawpic(mousepos - cursorsize * 0.5, strcat("gfx/menu/", autocvar_menu_skin, "/cursor_move.tga"), cursorsize, '1 1 1', cursor_alpha, DRAWFLAG_NORMAL);
1208         else if(mouse_over_panel == 2)
1209                 drawpic(mousepos - cursorsize * 0.5, strcat("gfx/menu/", autocvar_menu_skin, "/cursor_resize.tga"), cursorsize, '1 1 1', cursor_alpha, DRAWFLAG_NORMAL);
1210         else
1211                 drawpic(mousepos - cursorsize * 0.5, strcat("gfx/menu/", autocvar_menu_skin, "/cursor_resize2.tga"), cursorsize, '1 1 1', cursor_alpha, DRAWFLAG_NORMAL);
1212
1213         prevMouseClicked = mouseClicked;
1214 }
1215 void HUD_Configure_DrawGrid()
1216 {
1217         float i;
1218         if(autocvar_hud_configure_grid && autocvar_hud_configure_grid_alpha)
1219         {
1220                 hud_configure_gridSize.x = bound(0.005, cvar("hud_configure_grid_xsize"), 0.2);
1221                 hud_configure_gridSize.y = bound(0.005, cvar("hud_configure_grid_ysize"), 0.2);
1222                 hud_configure_realGridSize.x = hud_configure_gridSize.x * vid_conwidth;
1223                 hud_configure_realGridSize.y = hud_configure_gridSize.y * vid_conheight;
1224                 vector s;
1225                 // x-axis
1226                 s = eX + eY * vid_conheight;
1227                 for(i = 1; i < 1/hud_configure_gridSize.x; ++i)
1228                         drawfill(eX * i * hud_configure_realGridSize.x, s, '0.5 0.5 0.5', autocvar_hud_configure_grid_alpha, DRAWFLAG_NORMAL);
1229                 // y-axis
1230                 s = eY + eX * vid_conwidth;
1231                 for(i = 1; i < 1/hud_configure_gridSize.y; ++i)
1232                         drawfill(eY * i * hud_configure_realGridSize.y, s, '0.5 0.5 0.5', autocvar_hud_configure_grid_alpha, DRAWFLAG_NORMAL);
1233         }
1234 }
1235
1236 float _menu_alpha_prev;
1237 void HUD_Configure_Frame()
1238 {
1239         int i;
1240         if(autocvar__hud_configure)
1241         {
1242                 if(isdemo() || intermission == 2)
1243                 {
1244                         HUD_Configure_Exit_Force();
1245                         return;
1246                 }
1247
1248                 if(!hud_configure_prev)
1249                 {
1250                         if(autocvar_hud_cursormode)
1251                                 setcursormode(1);
1252                         hudShiftState = 0;
1253                         for(i = HUD_PANEL_NUM - 1; i >= 0; --i)
1254                                 hud_panel[panel_order[i]].update_time = time;
1255                 }
1256
1257                 // NOTE this check is necessary because _menu_alpha isn't updated the frame the menu gets enabled
1258                 if(autocvar__menu_alpha != _menu_alpha_prev)
1259                 {
1260                         if(autocvar__menu_alpha == 0)
1261                                 menu_enabled = 0;
1262                         _menu_alpha_prev = autocvar__menu_alpha;
1263                 }
1264
1265                 HUD_Configure_DrawGrid();
1266         }
1267         else if(hud_configure_prev)
1268         {
1269                 if(menu_enabled)
1270                         menu_enabled = 0;
1271                 if(autocvar_hud_cursormode)
1272                         setcursormode(0);
1273         }
1274 }
1275
1276 const float hlBorderSize = 2;
1277 const string hlBorder = "gfx/hud/default/border_highlighted";
1278 const string hlBorder2 = "gfx/hud/default/border_highlighted2";
1279 void HUD_Panel_HlBorder(float myBorder, vector color, float theAlpha)
1280 {
1281         drawfill(panel_pos - '1 1 0' * myBorder, panel_size + '2 2 0' * myBorder, '0 0.5 1', .5 * theAlpha, DRAWFLAG_NORMAL);
1282         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);
1283         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);
1284         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);
1285         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);
1286 }
1287
1288 void HUD_Configure_PostDraw()
1289 {
1290         if(autocvar__hud_configure)
1291         {
1292                 if(tab_panel)
1293                 {
1294                         panel = tab_panel;
1295                         HUD_Panel_UpdatePosSize();
1296                         drawfill(panel_pos - '1 1 0' * panel_bg_border, panel_size + '2 2 0' * panel_bg_border, '1 1 1', .2, DRAWFLAG_NORMAL);
1297                 }
1298                 if(highlightedPanel)
1299                 {
1300                         panel = highlightedPanel;
1301                         HUD_Panel_UpdatePosSize();
1302                         HUD_Panel_HlBorder(panel_bg_border * hlBorderSize, '0 0.5 1', 0.4 * (1 - autocvar__menu_alpha));
1303                 }
1304         }
1305 }