qcsrc/client/hud.qh

   1 #ifndef HUD_H
   2 #define HUD_H
   3
   4 #include "../common/weapons/weapons.qh"
   5
   6 const int HUD_PANEL_MAX = 24;
   7 entity hud_panel[HUD_PANEL_MAX];
   8 const int HUD_PANEL_FIRST = 0;
   9 int HUD_PANEL_NUM;
  10 int HUD_PANEL_LAST;
  11
  12 int panel_order[HUD_PANEL_MAX];
  13 string hud_panelorder_prev;
  14
  15 void HUD_Reset (void);
  16 void HUD_Main (void);
  17
  18 int vote_yescount;
  19 int vote_nocount;
  20 int vote_needed;
  21 int vote_highlighted; // currently selected vote
  22
  23 int vote_active; // is there an active vote?
  24 int vote_prev; // previous state of vote_active to check for a change
  25 float vote_alpha;
  26 float vote_change; // "time" when vote_active changed
  27
  28 float hud_draw_maximized;
  29 float hud_panel_radar_maximized;
  30 float chat_panel_modified;
  31 float radar_panel_modified;
  32
  33 vector mousepos;
  34 vector panel_click_distance; // mouse cursor distance from the top left corner of the panel (saved only upon a click)
  35 vector panel_click_resizeorigin; // coordinates for opposite point when resizing
  36 float resizeCorner; // 1 = topleft, 2 = topright, 3 = bottomleft, 4 = bottomright
  37 entity highlightedPanel;
  38 float highlightedAction; // 0 = nothing, 1 = move, 2 = resize
  39
  40 const float BORDER_MULTIPLIER = 0.25;
  41 float scoreboard_bottom;
  42 int weapon_accuracy[WEP_MAXCOUNT];
  43
  44 int complain_weapon;
  45 string complain_weapon_name;
  46 float complain_weapon_type;
  47 float complain_weapon_time;
  48
  49 int ps_primary, ps_secondary;
  50 int ts_primary, ts_secondary;
  51
  52 int last_switchweapon;
  53 int last_activeweapon;
  54 float weapontime;
  55 float weaponprevtime;
  56
  57 float teamnagger;
  58
  59 float hud_configure_checkcollisions;
  60 float hud_configure_prev;
  61 vector hud_configure_gridSize;
  62 vector hud_configure_realGridSize;
  63
  64 int hudShiftState;
  65 const int S_SHIFT = 1;
  66 const int S_CTRL = 2;
  67 const int S_ALT = 4;
  68
  69 float menu_enabled; // 1 showing the entire HUD, 2 showing only the clicked panel
  70
  71 float hud_fade_alpha;
  72
  73 string hud_skin_path;
  74 string hud_skin_prev;
  75
  76 vector myteamcolors;
  77
  78 entity highlightedPanel_backup;
  79 vector panel_pos_backup;
  80 vector panel_size_backup;
  81
  82 vector panel_size_copied;
  83
  84 entity panel;
  85 entityclass(HUDPanel);
  86 class(HUDPanel) .string panel_name;
  87 class(HUDPanel) .int panel_id;
  88 class(HUDPanel) .vector current_panel_pos;
  89 class(HUDPanel) .vector current_panel_size;
  90 class(HUDPanel) .string current_panel_bg;
  91 class(HUDPanel) .float current_panel_bg_alpha;
  92 class(HUDPanel) .float current_panel_bg_border;
  93 class(HUDPanel) .vector current_panel_bg_color;
  94 class(HUDPanel) .float current_panel_bg_color_team;
  95 class(HUDPanel) .float current_panel_bg_padding;
  96 class(HUDPanel) .float current_panel_fg_alpha;
  97 class(HUDPanel) .float update_time;
  98 float panel_enabled;
  99 vector panel_pos;
 100 vector panel_size;
 101 string panel_bg_str; // "_str" vars contain the raw value of the cvar, non-"_str" contains what hud.qc code should use
 102 vector panel_bg_color;
 103 string panel_bg_color_str;
 104 float panel_bg_color_team;
 105 string panel_bg_color_team_str;
 106 float panel_fg_alpha;
 107 float panel_bg_alpha;
 108 string panel_bg_alpha_str;
 109 float panel_bg_border;
 110 string panel_bg_border_str;
 111 float panel_bg_padding;
 112 string panel_bg_padding_str;
 113
 114 class(HUDPanel) .void() panel_draw;
 115
 116 float current_player;
 117
 118 float GetPlayerColorForce(int i);
 119
 120 float stringwidth_colors(string s, vector theSize);
 121 int GetPlayerColor(int i);
 122 string GetPlayerName(int i);
 123 float stringwidth_nocolors(string s, vector theSize);
 124 void HUD_Panel_DrawProgressBar(vector theOrigin, vector theSize, string pic, float length_ratio, bool vertical, float baralign, vector theColor, float theAlpha, int drawflag);
 125
 126
 127 // prev_* vars contain the health/armor at the previous FRAME
 128 // set to -1 when player is dead or was not playing
 129 int prev_health, prev_armor;
 130 float health_damagetime, armor_damagetime;
 131 int health_beforedamage, armor_beforedamage;
 132 // old_p_* vars keep track of previous values when smoothing value changes of the progressbar
 133 int old_p_health, old_p_armor;
 134 float old_p_healthtime, old_p_armortime;
 135 // prev_p_* vars contain the health/armor progressbar value at the previous FRAME
 136 // set to -1 to forcedly stop effects when we switch spectated player (e.g. from playerX: 70h to playerY: 50h)
 137 int prev_p_health, prev_p_armor;
 138
 139
 140 #define HUD_PANELS(HUD_PANEL)                                                                                                                                                                           \
 141         HUD_PANEL(WEAPONS      , HUD_Weapons      , weapons)                                                                                                                    \
 142         HUD_PANEL(AMMO         , HUD_Ammo         , ammo)                                                                                                                               \
 143         HUD_PANEL(POWERUPS     , HUD_Powerups     , powerups)                                                                                                                   \
 144         HUD_PANEL(HEALTHARMOR  , HUD_HealthArmor  , healtharmor)                                                                                                                \
 145         HUD_PANEL(NOTIFY       , HUD_Notify       , notify)                                                                                                                     \
 146         HUD_PANEL(TIMER        , HUD_Timer        , timer)                                                                                                                              \
 147         HUD_PANEL(RADAR        , HUD_Radar        , radar)                                                                                                                              \
 148         HUD_PANEL(SCORE        , HUD_Score        , score)                                                                                                                              \
 149         HUD_PANEL(RACETIMER    , HUD_RaceTimer    , racetimer)                                                                                                                  \
 150         HUD_PANEL(VOTE         , HUD_Vote         , vote)                                                                                                                               \
 151         HUD_PANEL(MODICONS     , HUD_ModIcons     , modicons)                                                                                                                   \
 152         HUD_PANEL(PRESSEDKEYS  , HUD_PressedKeys  , pressedkeys)                                                                                                                \
 153         HUD_PANEL(CHAT         , HUD_Chat         , chat)                                                                                                                               \
 154         HUD_PANEL(ENGINEINFO   , HUD_EngineInfo   , engineinfo)                                                                                                                 \
 155         HUD_PANEL(INFOMESSAGES , HUD_InfoMessages , infomessages)                                                                                                               \
 156         HUD_PANEL(PHYSICS      , HUD_Physics      , physics)                                                                                                                    \
 157         HUD_PANEL(CENTERPRINT  , HUD_CenterPrint  , centerprint)                                                                                                                \
 158         HUD_PANEL(BUFFS        , HUD_Buffs        , buffs)
 159
 160 #define HUD_PANEL(NAME, draw_func, name)                                                                                                                                                        \
 161         int HUD_PANEL_##NAME;                                                                                                                                                                                   \
 162         void draw_func(void);                                                                                                                                                                                   \
 163         void RegisterHUD_Panel_##NAME() {                                                                                                                                                               \
 164                 HUD_PANEL_LAST = HUD_PANEL_##NAME = HUD_PANEL_NUM;                                                                                                                      \
 165                 entity hud_panelent = spawn();                                                                                                                                                          \
 166                 hud_panel[HUD_PANEL_##NAME] = hud_panelent;                                                                                                                             \
 167                 hud_panelent.classname = "hud_panel";                                                                                                                                           \
 168                 hud_panelent.panel_name = #name;                                                                                                                                                        \
 169                 hud_panelent.panel_id = HUD_PANEL_##NAME;                                                                                                                                       \
 170                 hud_panelent.panel_draw = draw_func;                                                                                                                                            \
 171                 HUD_PANEL_NUM++;                                                                                                                                                                                        \
 172         }                                                                                                                                                                                                                               \
 173         ACCUMULATE_FUNCTION(RegisterHUD_Panels, RegisterHUD_Panel_##NAME);
 174
 175 HUD_PANELS(HUD_PANEL)
 176 #undef HUD_PANEL
 177
 178 #define HUD_PANEL(NAME) hud_panel[HUD_PANEL_##NAME]
 179
 180
 181 // Because calling lots of functions in QC apparently cuts fps in half on many machines:
 182 // ----------------------
 183 // MACRO HELL STARTS HERE
 184 // ----------------------
 185 // Little help for the poor people who have to make sense of this: Start from the bottom ;)
 186
 187 // Get value for panel.current_panel_bg: if "" fetch default, else use panel_bg_str
 188 // comment on last line of macro: // we probably want to see a background in config mode at all times...
 189 #define HUD_Panel_GetBg() do {                                                                                      \
 190         string panel_bg;                                                                                                \
 191         if (!autocvar__hud_configure && panel_bg_str == "0") {                                                          \
 192                 panel_bg = "0";                                                                                             \
 193         } else {                                                                                                        \
 194                 if (panel_bg_str == "") {                                                                                   \
 195                         panel_bg_str = autocvar_hud_panel_bg;                                                                   \
 196                 }                                                                                                           \
 197                 if (panel_bg_str == "0" && !autocvar__hud_configure) {                                                      \
 198                         panel_bg = "0";                                                                                         \
 199                 } else {                                                                                                    \
 200                         if (panel_bg_str == "0" && autocvar__hud_configure)                                                     \
 201                                 panel_bg_alpha_str = "0";                                                                           \
 202                         panel_bg = strcat(hud_skin_path, "/", panel_bg_str);                                                    \
 203                         if (precache_pic(panel_bg) == "") {                                                                     \
 204                                 panel_bg = strcat(hud_skin_path, "/", "border_default");                                            \
 205                                 if (precache_pic(panel_bg) == "") {                                                                 \
 206                                         panel_bg = strcat("gfx/hud/default/", "border_default");                                        \
 207                                 }                                                                                                   \
 208                         }                                                                                                       \
 209                 }                                                                                                           \
 210         }                                                                                                               \
 211         if (panel.current_panel_bg)                                                                                     \
 212                 strunzone(panel.current_panel_bg);                                                                          \
 213         panel.current_panel_bg = strzone(panel_bg);                                                                     \
 214 } while(0)
 215
 216 // Get value for panel_bg_color: if "" fetch default, else use panel_bg_color. Convert pants, shirt or teamcolor into a vector.
 217 #define HUD_Panel_GetColor() do {                                                                                   \
 218         if ((teamplay) && panel_bg_color_team) {                                                                        \
 219                 if (autocvar__hud_configure && myteam == NUM_SPECTATOR)                                                     \
 220                         panel_bg_color = '1 0 0' * panel_bg_color_team;                                                         \
 221                 else                                                                                                        \
 222                         panel_bg_color = myteamcolors * panel_bg_color_team;                                                    \
 223         } else if (autocvar_hud_configure_teamcolorforced && autocvar__hud_configure && panel_bg_color_team) {          \
 224                 panel_bg_color = '1 0 0' * panel_bg_color_team;                                                             \
 225         } else {                                                                                                        \
 226                 if (panel_bg_color_str == "") {                                                                             \
 227                         panel_bg_color = autocvar_hud_panel_bg_color;                                                           \
 228                 } else {                                                                                                    \
 229                         if (panel_bg_color_str == "shirt") {                                                                    \
 230                                 panel_bg_color = colormapPaletteColor(floor(stof(getplayerkeyvalue(current_player - 1, "colors")) / 16), 0);\
 231                         } else if (panel_bg_color_str == "pants") {                                                             \
 232                                 panel_bg_color = colormapPaletteColor(stof(getplayerkeyvalue(current_player - 1, "colors")) % 16, 1);\
 233                         } else {                                                                                                \
 234                                 panel_bg_color = stov(panel_bg_color_str);                                                          \
 235                         }                                                                                                       \
 236                 }                                                                                                           \
 237         }                                                                                                               \
 238 } while(0)
 239
 240 // Get value for panel_bg_color_team: if "" fetch default, else use panel_bg_color_team_str
 241 #define HUD_Panel_GetColorTeam() do {                                                                               \
 242         if (panel_bg_color_team_str == "") {                                                                            \
 243                 panel_bg_color_team = autocvar_hud_panel_bg_color_team;                                                     \
 244         } else {                                                                                                        \
 245                 panel_bg_color_team = stof(panel_bg_color_team_str);                                                        \
 246         }                                                                                                               \
 247 } while(0)
 248
 249 // Get value for panel_bg_alpha: if "" fetch default, else use panel_bg_alpha. Also do various menu dialog fadeout/in checks, and minalpha checks
 250 // comment on line 3 of macro: // do not set a minalpha cap when showing the config dialog for this panel
 251 #define HUD_Panel_GetBgAlpha() do {                                                                                 \
 252         if (panel_bg_alpha_str == "") {                                                                                 \
 253                 panel_bg_alpha_str = ftos(autocvar_hud_panel_bg_alpha);                                                     \
 254         }                                                                                                               \
 255         panel_bg_alpha = stof(panel_bg_alpha_str);                                                                      \
 256         if (autocvar__hud_configure) {                                                                                  \
 257                 if (!panel_enabled)                                                                                         \
 258                         panel_bg_alpha = 0.25;                                                                                  \
 259                 else if (menu_enabled == 2 && panel == highlightedPanel)                                                    \
 260                         panel_bg_alpha = (1 - autocvar__menu_alpha) * max(cvar("hud_configure_bg_minalpha"), panel_bg_alpha) + autocvar__menu_alpha * panel_bg_alpha;\
 261                 else                                                                                                        \
 262                         panel_bg_alpha = max(cvar("hud_configure_bg_minalpha"), panel_bg_alpha);                                \
 263         }                                                                                                               \
 264 } while(0)
 265
 266 // Get value for panel_fg_alpha. Also do various minalpha checks
 267 // comment on line 2 of macro: // ALWAYS show disabled panels at 0.25 alpha when in config mode
 268 #define HUD_Panel_GetFgAlpha() do {                                                                                 \
 269         panel_fg_alpha = autocvar_hud_panel_fg_alpha;                                                                   \
 270         if (autocvar__hud_configure && !panel_enabled)                                                                  \
 271                 panel_fg_alpha = 0.25;                                                                                      \
 272 } while(0)
 273
 274 // Get border. See comments above, it's similar.
 275 #define HUD_Panel_GetBorder() do {                                                                                  \
 276         if (panel_bg_border_str == "") {                                                                                \
 277                 panel_bg_border = autocvar_hud_panel_bg_border;                                                             \
 278         } else {                                                                                                        \
 279                 panel_bg_border = stof(panel_bg_border_str);                                                                \
 280         }                                                                                                               \
 281 } while(0)
 282
 283 // Get padding. See comments above, it's similar.
 284 // last line is a port of the old function, basically always make sure the panel contents are at least 5 pixels tall/wide, to disallow extreme padding values
 285 #define HUD_Panel_GetPadding() do {                                                                                 \
 286         if (panel_bg_padding_str == "") {                                                                               \
 287                 panel_bg_padding = autocvar_hud_panel_bg_padding;                                                           \
 288         } else {                                                                                                        \
 289                 panel_bg_padding = stof(panel_bg_padding_str);                                                              \
 290         }                                                                                                               \
 291         panel_bg_padding = min(min(panel_size.x, panel_size.y)/2 - 5, panel_bg_padding);                                \
 292 } while(0)
 293
 294 // return smoothly faded pos and size of given panel when a dialog is active
 295 #define HUD_Panel_UpdatePosSize_ForMenu() do {                                                                      \
 296         vector menu_enable_pos;                                                                                         \
 297         vector menu_enable_size = '0 0 0';                                                                              \
 298         float menu_enable_maxsize_x = 0.3 * vid_conwidth;                                                               \
 299         float menu_enable_maxsize_y = 0.18 * vid_conheight;                                                             \
 300         if (panel_size.x > panel_size.y) {                                                                              \
 301                 if (panel_size.y > menu_enable_maxsize_y) {                                                                 \
 302                         menu_enable_size.y = menu_enable_maxsize_y;                                                             \
 303                         menu_enable_size.x = panel_size.x * (menu_enable_maxsize_y/panel_size.y);                               \
 304                         panel_size = (1 - autocvar__menu_alpha) * panel_size + (autocvar__menu_alpha) * menu_enable_size;       \
 305                 }                                                                                                           \
 306                 menu_enable_pos = eX * 0.5 * vid_conwidth - eX * 0.5 * panel_size.x + eY * (vid_conheight - menu_enable_maxsize_y);\
 307         } else {                                                                                                        \
 308                 if (panel_size.x > menu_enable_maxsize_x) {                                                                 \
 309                         menu_enable_size.x = menu_enable_maxsize_x;                                                             \
 310                         menu_enable_size.y = panel_size.y * (menu_enable_maxsize_x/panel_size.x);                               \
 311                         panel_size = (1 - autocvar__menu_alpha) * panel_size + (autocvar__menu_alpha) * menu_enable_size;       \
 312                 }                                                                                                           \
 313                 menu_enable_pos = eY * 0.5 * vid_conheight - eY * 0.5 * panel_size.y + eX * (vid_conwidth - menu_enable_maxsize_x);\
 314         }                                                                                                               \
 315         panel_pos = (1 - autocvar__menu_alpha) * panel_pos + (autocvar__menu_alpha) * menu_enable_pos;                  \
 316 } while(0)
 317
 318 // Scale the pos and size vectors to absolute coordinates
 319 #define HUD_Panel_ScalePosSize() do {                                                                               \
 320         panel_pos.x *= vid_conwidth;  panel_pos.y *= vid_conheight;                                                     \
 321         panel_size.x *= vid_conwidth; panel_size.y *= vid_conheight;                                                    \
 322 } while(0)
 323
 324 // NOTE: in hud_configure mode cvars must be reloaded every frame
 325 #define HUD_Panel_UpdateCvars() do {                                                                                \
 326         if (panel.update_time <= time) {                                                                                \
 327                 if (autocvar__hud_configure) panel_enabled = cvar(strcat("hud_panel_", panel.panel_name));                  \
 328                 panel_pos = stov(cvar_string(strcat("hud_panel_", panel.panel_name, "_pos")));                              \
 329                 panel_size = stov(cvar_string(strcat("hud_panel_", panel.panel_name, "_size")));                            \
 330                 HUD_Panel_ScalePosSize();                                                                                   \
 331                 panel_bg_str = cvar_string(strcat("hud_panel_", panel.panel_name, "_bg"));                                  \
 332                 panel_bg_color_str = cvar_string(strcat("hud_panel_", panel.panel_name, "_bg_color"));                      \
 333                 panel_bg_color_team_str = cvar_string(strcat("hud_panel_", panel.panel_name, "_bg_color_team"));            \
 334                 panel_bg_alpha_str = cvar_string(strcat("hud_panel_", panel.panel_name, "_bg_alpha"));                      \
 335                 panel_bg_border_str = cvar_string(strcat("hud_panel_", panel.panel_name, "_bg_border"));                    \
 336                 panel_bg_padding_str = cvar_string(strcat("hud_panel_", panel.panel_name, "_bg_padding"));                  \
 337                 HUD_Panel_GetBg();                                                                                          \
 338                 if (panel.current_panel_bg != "0") {                                                                        \
 339                         HUD_Panel_GetColorTeam();                                                                               \
 340                         HUD_Panel_GetColor();                                                                                   \
 341                         HUD_Panel_GetBgAlpha();                                                                                 \
 342                         HUD_Panel_GetBorder();                                                                                  \
 343                 }                                                                                                           \
 344                 HUD_Panel_GetFgAlpha();                                                                                     \
 345                 HUD_Panel_GetPadding();                                                                                     \
 346                 panel.current_panel_bg_alpha = panel_bg_alpha;                                                              \
 347                 panel.current_panel_fg_alpha = panel_fg_alpha;                                                              \
 348                 if (menu_enabled == 2 && panel == highlightedPanel) {                                                       \
 349                         HUD_Panel_UpdatePosSize_ForMenu();                                                                      \
 350                 } else {                                                                                                    \
 351                         panel_bg_alpha *= hud_fade_alpha;                                                                       \
 352                         panel_fg_alpha *= hud_fade_alpha;                                                                       \
 353                 }                                                                                                           \
 354                 panel.current_panel_pos = panel_pos;                                                                        \
 355                 panel.current_panel_size = panel_size;                                                                      \
 356                 panel.current_panel_bg_border = panel_bg_border;                                                            \
 357                 panel.current_panel_bg_color = panel_bg_color;                                                              \
 358                 panel.current_panel_bg_color_team = panel_bg_color_team;                                                    \
 359                 panel.current_panel_bg_padding = panel_bg_padding;                                                          \
 360                 panel.update_time = (autocvar__hud_configure) ? time : time + autocvar_hud_panel_update_interval;           \
 361         } else {                                                                                                        \
 362                 panel_pos = panel.current_panel_pos;                                                                        \
 363                 panel_size = panel.current_panel_size;                                                                      \
 364                 panel_bg_alpha = panel.current_panel_bg_alpha * hud_fade_alpha;                                             \
 365                 panel_bg_border = panel.current_panel_bg_border;                                                            \
 366                 panel_bg_color = panel.current_panel_bg_color;                                                              \
 367                 panel_bg_color_team = panel.current_panel_bg_color_team;                                                    \
 368                 panel_bg_padding = panel.current_panel_bg_padding;                                                          \
 369                 panel_fg_alpha = panel.current_panel_fg_alpha * hud_fade_alpha;                                             \
 370         }                                                                                                               \
 371 } while(0)
 372
 373 #define HUD_Panel_UpdatePosSize() do {                                                                              \
 374         panel_enabled = cvar(strcat("hud_panel_", panel.panel_name));                                                   \
 375         panel_pos = stov(cvar_string(strcat("hud_panel_", panel.panel_name, "_pos")));                                  \
 376         panel_size = stov(cvar_string(strcat("hud_panel_", panel.panel_name, "_size")));                                \
 377         HUD_Panel_ScalePosSize();                                                                                       \
 378         if (menu_enabled == 2 && panel == highlightedPanel) {                                                           \
 379                 HUD_Panel_UpdatePosSize_ForMenu();                                                                          \
 380         }                                                                                                               \
 381         panel_bg_border_str = cvar_string(strcat("hud_panel_", panel.panel_name, "_bg_border"));                        \
 382         HUD_Panel_GetBorder();                                                                                          \
 383 } while(0)
 384
 385 const int NOTIFY_MAX_ENTRIES = 10;
 386 const float NOTIFY_ICON_MARGIN = 0.02;
 387
 388 int notify_index;
 389 int notify_count;
 390 float notify_times[NOTIFY_MAX_ENTRIES];
 391 string notify_attackers[NOTIFY_MAX_ENTRIES];
 392 string notify_victims[NOTIFY_MAX_ENTRIES];
 393 string notify_icons[NOTIFY_MAX_ENTRIES];
 394
 395 void HUD_Notify_Push(string icon, string attacker, string victim);
 396
 397 var void HUD_ModIcons_GameType(vector pos, vector size);
 398 void HUD_ModIcons_SetFunc();
 399 #endif