]> de.git.xonotic.org Git - xonotic/xonotic-data.pk3dir.git/blobdiff - qcsrc/client/hud.qc
Can only hope there's no mistakes in this
[xonotic/xonotic-data.pk3dir.git] / qcsrc / client / hud.qc
index 9faf594451175f0bc2e97deb416ec6800d52488a..21dd0222b9ead829ba705088a04168d529f72479 100644 (file)
@@ -218,9 +218,9 @@ string MakeRaceString(float cp, float mytime, float histime, float lapdelta, str
        if(histime < 0)
                return strcat(col, cpname);
        else if(hisname == "")
-               return strcat(col, sprintf(_("%s (%s)"), cpname, timestr));
+               return strcat(col, sprintf("%s (%s)", cpname, timestr));
        else
-               return strcat(col, sprintf(_("%s (%s %s)"), cpname, timestr, strcat(hisname, col, lapstr)));
+               return strcat(col, sprintf("%s (%s %s)", cpname, timestr, strcat(hisname, col, lapstr)));
 }
 
 // Check if the given name already exist in race rankings? In that case, where? (otherwise return 0)
@@ -408,42 +408,6 @@ float weaponorder_cmp(float i, float j, entity pass)
        return aj - ai; // the string is in REVERSE order (higher prio at the right is what we want, but higher prio first is the string)
 }
 
-float GetAmmoStat(float i)
-{
-       switch(i)
-       {
-               case 0: return STAT_SHELLS;
-               case 1: return STAT_NAILS;
-               case 2: return STAT_ROCKETS;
-               case 3: return STAT_CELLS;
-               case 4: return STAT_FUEL;
-               default: return -1;
-       }
-}
-
-float GetAmmoTypeForWep(float i)
-{
-       switch(i)
-       {
-               case WEP_SHOTGUN: return 0;
-               case WEP_UZI: return 1;
-               case WEP_GRENADE_LAUNCHER: return 2;
-               case WEP_MINE_LAYER: return 2;
-               case WEP_ELECTRO: return 3;
-               case WEP_CRYLINK: return 3;
-               case WEP_HLAC: return 3;
-               case WEP_MINSTANEX: return 3;
-               case WEP_NEX: return 3;
-               case WEP_RIFLE: return 1;
-               case WEP_HAGAR: return 2;
-               case WEP_ROCKET_LAUNCHER: return 2;
-               case WEP_SEEKER: return 2;
-               case WEP_FIREBALL: return 4;
-               case WEP_HOOK: return 3;
-               default: return -1;
-       }
-}
-
 void HUD_Weapons(void)
 {
        // declarations
@@ -451,7 +415,7 @@ void HUD_Weapons(void)
        float i, f, a;
        float screen_ar, center_x = 0, center_y;
        float weapon_count, weapon_id;
-       float row, column, rows = 0, columns;
+       float row, column, rows = 0, columns = 0;
        float aspect = autocvar_hud_panel_weapons_aspect;
 
        float panel_weapon_accuracy;
@@ -460,7 +424,7 @@ void HUD_Weapons(void)
        float timein_effect_length = autocvar_hud_panel_weapons_timeout_speed_in; //? 0.375 : 0);
        float timeout_effect_length = autocvar_hud_panel_weapons_timeout_speed_out; //? 0.75 : 0);
 
-       float ammo_type, ammo_full;
+       float ammo_full;
        float barsize_x = 0, barsize_y = 0, baroffset_x = 0, baroffset_y = 0;
        vector ammo_color = '1 0 1';
        float ammo_alpha = 1;
@@ -469,7 +433,7 @@ void HUD_Weapons(void)
        float fadetime = max(0, autocvar_hud_panel_weapons_complainbubble_fadetime);
 
        vector weapon_pos, weapon_size = '0 0 0';
-       local noref vector old_panel_size; // fteqcc sucks
+       local noref vector max_panel_size; // fteqcc sucks
        vector color;
 
        // check to see if we want to continue
@@ -555,38 +519,41 @@ void HUD_Weapons(void)
                        return;
                }
 
-               old_panel_size = panel_size;
-               if(panel_bg_padding)
-                       old_panel_size -= '2 2 0' * panel_bg_padding;
-
-               // first find values for the standard table (with all the weapons)
-               rows = old_panel_size_y/old_panel_size_x;
-               rows = bound(1, floor((sqrt(4 * aspect * rows * WEP_COUNT + rows * rows) + rows + 0.5) / 2), WEP_COUNT);
-               columns = ceil(WEP_COUNT/rows);
-               weapon_size_x = old_panel_size_x / columns;
-               weapon_size_y = old_panel_size_y / rows;
+               max_panel_size = panel_size - '2 2 0' * panel_bg_padding;
 
-               // change table values to include only the owned weapons
-               float columns_save = columns;
-               if(weapon_count <= rows)
+               // calculate distribution and size of table cells
+               if(max_panel_size_x > max_panel_size_y)
                {
-                       rows = weapon_count;
-                       columns = 1;
+                       while(weapon_count > columns * rows)
+                       {
+                               ++rows;
+                               columns = ceil(max_panel_size_x / (max_panel_size_y / rows * aspect));
+                       }
+
+                       weapon_size_x = max_panel_size_x / columns;
+                       weapon_size_y = max_panel_size_y / rows;
+                       columns = ceil(weapon_count / rows);
                }
                else
-                       columns = ceil(weapon_count / rows);
+               {
+                       while(weapon_count > columns * rows)
+                       {
+                               ++columns;
+                               rows = ceil(max_panel_size_y / (max_panel_size_x / columns / aspect));
+                       }
 
-               // enlarge weapon_size to match desired aspect ratio in order to capitalize on panel space
-               if(columns < columns_save)
-                       weapon_size_x = min(old_panel_size_x / columns, aspect * weapon_size_y);
+                       weapon_size_x = max_panel_size_x / columns;
+                       weapon_size_y = max_panel_size_y / rows;
+                       rows = ceil(weapon_count / columns);
+               }
 
                // reduce size of the panel
                panel_size_x = columns * weapon_size_x;
                panel_size_y = rows * weapon_size_y;
-               panel_pos_x += (old_panel_size_x - panel_size_x) / 2;
-               panel_pos_y += (old_panel_size_y - panel_size_y) / 2;
-               if(panel_bg_padding)
-                       panel_size += '2 2 0' * panel_bg_padding;
+               panel_pos_x += (max_panel_size_x - panel_size_x) / 2;
+               panel_pos_y += (max_panel_size_y - panel_size_y) / 2;
+
+               panel_size += '2 2 0' * panel_bg_padding;
        }
        else
                weapon_count = WEP_COUNT;
@@ -725,7 +692,9 @@ void HUD_Weapons(void)
        if(autocvar_hud_panel_weapons_accuracy)
                Accuracy_LoadColors();
 
+       // draw items
        row = column = 0;
+       vector label_size = '1 1 0' * min(weapon_size_x, weapon_size_y) * bound(0, autocvar_hud_panel_weapons_label_scale, 1);
        for(i = 0; i <= WEP_LAST-WEP_FIRST; ++i)
        {
                // retrieve information about the current weapon to be drawn
@@ -764,21 +733,21 @@ void HUD_Weapons(void)
                if(weapons_stat & WepSet_FromWeapon(self.weapon))
                {
                        // draw the weapon image
-                       drawpic_aspect_skin(weapon_pos, strcat("weapon", self.netname), weapon_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
+                       drawpic_aspect_skin(weapon_pos, self.model2, weapon_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
 
                        // draw weapon label string
                        switch(autocvar_hud_panel_weapons_label)
                        {
                                case 1: // weapon number
-                                       drawstring(weapon_pos, ftos(weapon_id), '1 1 0' * 0.5 * weapon_size_y, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
+                                       drawstring(weapon_pos, ftos(weapon_id), label_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
                                        break;
 
                                case 2: // bind
-                                       drawstring(weapon_pos, getcommandkey(ftos(weapon_id), strcat("weapon_group_", ftos(weapon_id))), '1 1 0' * 0.5 * weapon_size_y, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
+                                       drawstring(weapon_pos, getcommandkey(ftos(weapon_id), strcat("weapon_group_", ftos(weapon_id))), label_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
                                        break;
 
                                case 3: // weapon name
-                                       drawstring(weapon_pos, self.netname, '1 1 0' * 0.5 * weapon_size_y, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
+                                       drawstring(weapon_pos, strtolower(self.message), label_size, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
                                        break;
 
                                default: // nothing
@@ -786,21 +755,20 @@ void HUD_Weapons(void)
                        }
 
                        // draw ammo status bar
-                       if(autocvar_hud_panel_weapons_ammo && self.weapon != WEP_TUBA && self.weapon != WEP_LASER && self.weapon != WEP_PORTO)
+                       if(autocvar_hud_panel_weapons_ammo && (self.ammo_field != ammo_none))
                        {
-                               a = 0;
-                               ammo_type = GetAmmoTypeForWep(self.weapon);
-                               if(ammo_type != -1)
-                                       a = getstati(GetAmmoStat(ammo_type)); // how much ammo do we have?
+                               a = getstati(GetAmmoStat(self.ammo_field)); // how much ammo do we have?
 
                                if(a > 0)
                                {
-                                       switch(ammo_type) {
-                                               case 0: ammo_full = autocvar_hud_panel_weapons_ammo_full_shells; break;
-                                               case 1: ammo_full = autocvar_hud_panel_weapons_ammo_full_nails; break;
-                                               case 2: ammo_full = autocvar_hud_panel_weapons_ammo_full_rockets; break;
-                                               case 3: ammo_full = autocvar_hud_panel_weapons_ammo_full_cells; break;
-                                               case 4: ammo_full = autocvar_hud_panel_weapons_ammo_full_fuel; break;
+                                       switch(self.ammo_field)
+                                       {
+                                               case ammo_shells:  ammo_full = autocvar_hud_panel_weapons_ammo_full_shells;  break;
+                                               case ammo_nails:   ammo_full = autocvar_hud_panel_weapons_ammo_full_nails;   break;
+                                               case ammo_rockets: ammo_full = autocvar_hud_panel_weapons_ammo_full_rockets; break;
+                                               case ammo_cells:   ammo_full = autocvar_hud_panel_weapons_ammo_full_cells;   break;
+                                               case ammo_plasma:  ammo_full = autocvar_hud_panel_weapons_ammo_full_plasma;  break;
+                                               case ammo_fuel:    ammo_full = autocvar_hud_panel_weapons_ammo_full_fuel;    break;
                                                default: ammo_full = 60;
                                        }
 
@@ -808,15 +776,25 @@ void HUD_Weapons(void)
                                                weapon_pos_x + baroffset_x,
                                                weapon_pos_y + baroffset_y,
                                                barsize_x * bound(0, a/ammo_full, 1),
-                                               barsize_y);
-                                       drawpic_aspect_skin(weapon_pos, "weapon_ammo", weapon_size, ammo_color, ammo_alpha, DRAWFLAG_NORMAL);
+                                               barsize_y
+                                       );
+
+                                       drawpic_aspect_skin(
+                                               weapon_pos,
+                                               "weapon_ammo",
+                                               weapon_size,
+                                               ammo_color,
+                                               ammo_alpha,
+                                               DRAWFLAG_NORMAL
+                                       );
+
                                        drawresetcliparea();
                                }
                        }
                }
                else // draw a "ghost weapon icon" if you don't have the weapon
                {
-                       drawpic_aspect_skin(weapon_pos, strcat("weapon", self.netname), weapon_size, '0 0 0', panel_fg_alpha * 0.5, DRAWFLAG_NORMAL);
+                       drawpic_aspect_skin(weapon_pos, self.model2, weapon_size, '0 0 0', panel_fg_alpha * 0.5, DRAWFLAG_NORMAL);
                }
 
                // draw the complain message
@@ -858,90 +836,129 @@ void HUD_Weapons(void)
 }
 
 // Ammo (#1)
-//
-// TODO: macro
-float GetAmmoItemCode(float i)
+void DrawNadeScoreBar(vector myPos, vector mySize, vector color)
 {
-       switch(i)
-       {
-               case 0: return IT_SHELLS;
-               case 1: return IT_NAILS;
-               case 2: return IT_ROCKETS;
-               case 3: return IT_CELLS;
-               case 4: return IT_FUEL;
-               default: return -1;
-       }
+       
+       HUD_Panel_DrawProgressBar(
+               myPos + eX * autocvar_hud_panel_ammo_progressbar_xoffset * mySize_x, 
+               mySize - eX * autocvar_hud_panel_ammo_progressbar_xoffset * mySize_x, 
+               autocvar_hud_panel_ammo_progressbar_name, 
+               getstatf(STAT_NADE_BONUS_SCORE), 0, 0, color, 
+               autocvar_hud_progressbar_alpha * panel_fg_alpha, DRAWFLAG_NORMAL);
+
 }
 
-string GetAmmoPicture(float i)
+void DrawAmmoNades(vector myPos, vector mySize, float draw_expanding, float expand_time)
 {
-       switch(i)
+       float theAlpha = 1, a, b;
+       vector nade_color, picpos, numpos;
+       
+       nade_color = Nade_Color(getstati(STAT_NADE_BONUS_TYPE));
+       
+       a = getstatf(STAT_NADE_BONUS);
+       b = getstatf(STAT_NADE_BONUS_SCORE);
+       
+       if(autocvar_hud_panel_ammo_iconalign)
        {
-               case 0: return "ammo_shells";
-               case 1: return "ammo_bullets";
-               case 2: return "ammo_rockets";
-               case 3: return "ammo_cells";
-               case 4: return "ammo_fuel";
-               default: return "";
+               numpos = myPos;
+               picpos = myPos + eX * 2 * mySize_y;
+       }
+       else
+       {
+               numpos = myPos + eX * mySize_y;
+               picpos = myPos;
+       }
+
+       DrawNadeScoreBar(myPos, mySize, nade_color);
+
+       if(b > 0 || a > 0)
+       {
+               if(autocvar_hud_panel_ammo_text)
+                       drawstring_aspect(numpos, ftos(a), eX * (2/3) * mySize_x + eY * mySize_y, '1 1 1', panel_fg_alpha * theAlpha, DRAWFLAG_NORMAL);
+               
+               if(draw_expanding)
+                       drawpic_aspect_skin_expanding(picpos, "nade_nbg", '1 1 0' * mySize_y, '1 1 1', panel_fg_alpha * theAlpha, DRAWFLAG_NORMAL, expand_time);
+                       
+               drawpic_aspect_skin(picpos, "nade_bg" , '1 1 0' * mySize_y, '1 1 1', panel_fg_alpha * theAlpha, DRAWFLAG_NORMAL);
+               drawpic_aspect_skin(picpos, "nade_nbg" , '1 1 0' * mySize_y, nade_color, panel_fg_alpha * theAlpha, DRAWFLAG_NORMAL);
        }
 }
 
-void DrawAmmoItem(vector myPos, vector mySize, float itemcode, float currently_selected, float infinite_ammo)
+void DrawAmmoItem(vector myPos, vector mySize, .float ammoType, float isCurrent, float isInfinite)
 {
-       float a;
+       if(ammoType == ammo_none)
+               return;
+
+       // Initialize variables
+
+       float ammo;
        if(autocvar__hud_configure)
        {
-               currently_selected = (itemcode == 2); //rockets always selected
-               a = 31 + mod(itemcode*93, 128);
+               isCurrent = (ammoType == ammo_rockets); // Rockets always current
+               ammo = 60;
        }
        else
-               a = getstati(GetAmmoStat(itemcode)); // how much ammo do we have of type itemcode?
-
-       vector color;
-       if(infinite_ammo)
-               color = '0 0.5 0.75';
-       else if(a < 10)
-               color = '0.7 0 0';
-       else
-               color = '1 1 1';
+               ammo = getstati(GetAmmoStat(ammoType));
 
-       float theAlpha;
-       if(currently_selected)
-               theAlpha = 1;
-       else
-               theAlpha = 0.7;
+       if(!isCurrent)
+       {
+               float scale = bound(0, autocvar_hud_panel_ammo_noncurrent_scale, 1);
+               myPos = myPos + (mySize - mySize * scale) * 0.5;
+               mySize = mySize * scale;
+       }
 
-       vector picpos, numpos;
+       vector iconPos, textPos;
        if(autocvar_hud_panel_ammo_iconalign)
        {
-               numpos = myPos;
-               picpos = myPos + eX * 2 * mySize_y;
+               iconPos = myPos + eX * 2 * mySize_y;
+               textPos = myPos;
        }
        else
        {
-               numpos = myPos + eX * mySize_y;
-               picpos = myPos;
+               iconPos = myPos;
+               textPos = myPos + eX * mySize_y;
        }
 
-       if (currently_selected)
+       float isShadowed = (ammo <= 0 && !isCurrent && !isInfinite);
+
+       vector iconColor = isShadowed ? '0 0 0' : '1 1 1';
+       vector textColor;
+       if(isInfinite)
+               textColor = '0.2 0.95 0';
+       else if(isShadowed)
+               textColor = '0 0 0';
+       else if(ammo < 10)
+               textColor = '0.8 0.04 0';
+       else
+               textColor = '1 1 1';
+
+       float alpha;
+       if(isCurrent)
+               alpha = panel_fg_alpha;
+       else if(isShadowed)
+               alpha = panel_fg_alpha * bound(0, autocvar_hud_panel_ammo_noncurrent_alpha, 1) * 0.5;
+       else
+               alpha = panel_fg_alpha * bound(0, autocvar_hud_panel_ammo_noncurrent_alpha, 1);
+
+       string text = isInfinite ? "\xE2\x88\x9E" : ftos(ammo); // Use infinity symbol (U+221E)
+
+       // Draw item
+
+       if(isCurrent)
                drawpic_aspect_skin(myPos, "ammo_current_bg", mySize, '1 1 1', panel_fg_alpha, DRAWFLAG_NORMAL);
 
-    if(a > 0 && autocvar_hud_panel_ammo_progressbar)
-        HUD_Panel_DrawProgressBar(myPos + eX * autocvar_hud_panel_ammo_progressbar_xoffset * mySize_x, mySize - eX * autocvar_hud_panel_ammo_progressbar_xoffset * mySize_x, autocvar_hud_panel_ammo_progressbar_name, a/autocvar_hud_panel_ammo_maxammo, 0, 0, color, autocvar_hud_progressbar_alpha * panel_fg_alpha * theAlpha, DRAWFLAG_NORMAL);
+       if(ammo > 0 && autocvar_hud_panel_ammo_progressbar)
+               HUD_Panel_DrawProgressBar(myPos + eX * autocvar_hud_panel_ammo_progressbar_xoffset * mySize_x, mySize - eX * autocvar_hud_panel_ammo_progressbar_xoffset * mySize_x, autocvar_hud_panel_ammo_progressbar_name, ammo/autocvar_hud_panel_ammo_maxammo, 0, 0, textColor, autocvar_hud_progressbar_alpha * alpha, DRAWFLAG_NORMAL);
 
-    if(autocvar_hud_panel_ammo_text)
-    {
-        if(a > 0 || infinite_ammo)
-            drawstring_aspect(numpos, ftos(a), eX * (2/3) * mySize_x + eY * mySize_y, color, panel_fg_alpha * theAlpha, DRAWFLAG_NORMAL);
-        else // "ghost" ammo count
-            drawstring_aspect(numpos, ftos(a), eX * (2/3) * mySize_x + eY * mySize_y, '0 0 0', panel_fg_alpha * theAlpha * 0.5, DRAWFLAG_NORMAL);
-    }
-       if(a > 0 || infinite_ammo)
-               drawpic_aspect_skin(picpos, GetAmmoPicture(itemcode), '1 1 0' * mySize_y, '1 1 1', panel_fg_alpha * theAlpha, DRAWFLAG_NORMAL);
-       else // "ghost" ammo icon
-               drawpic_aspect_skin(picpos, GetAmmoPicture(itemcode), '1 1 0' * mySize_y, '0 0 0', panel_fg_alpha * theAlpha * 0.5, DRAWFLAG_NORMAL);
+       if(autocvar_hud_panel_ammo_text)
+               drawstring_aspect(textPos, text, eX * (2/3) * mySize_x + eY * mySize_y, textColor, alpha, DRAWFLAG_NORMAL);
+
+       drawpic_aspect_skin(iconPos, GetAmmoPicture(ammoType), '1 1 0' * mySize_y, iconColor, alpha, DRAWFLAG_NORMAL);
 }
 
+float nade_prevstatus;
+float nade_prevframe;
+float nade_statuschange_time;
 void HUD_Ammo(void)
 {
        if(hud != HUD_NORMAL) return;
@@ -966,21 +983,38 @@ void HUD_Ammo(void)
                mySize -= '2 2 0' * panel_bg_padding;
        }
 
-       const float AMMO_COUNT = 4;
        float rows = 0, columns, row, column;
+       float nade_cnt = getstatf(STAT_NADE_BONUS), nade_score = getstatf(STAT_NADE_BONUS_SCORE);
+       float draw_nades = (nade_cnt > 0 || nade_score > 0), nade_statuschange_elapsedtime;
+       float total_ammo_count;
+
        vector ammo_size;
        if (autocvar_hud_panel_ammo_onlycurrent)
-               ammo_size = mySize;
+               total_ammo_count = 1;
        else
+               total_ammo_count = AMMO_COUNT;
+
+       if(draw_nades)
        {
-               rows = mySize_y/mySize_x;
-               rows = bound(1, floor((sqrt(4 * (3/1) * rows * AMMO_COUNT + rows * rows) + rows + 0.5) / 2), AMMO_COUNT);
-               //                               ^^^ ammo item aspect goes here
+               ++total_ammo_count;
+               if (nade_cnt != nade_prevframe)
+               {
+                       nade_statuschange_time = time;
+                       nade_prevstatus = nade_prevframe;
+                       nade_prevframe = nade_cnt;
+               }
+       }
+       else
+               nade_prevstatus = nade_prevframe = nade_statuschange_time = 0;
+
+       rows = mySize_y/mySize_x;
+       rows = bound(1, floor((sqrt(4 * (3/1) * rows * (total_ammo_count) + rows * rows) + rows + 0.5) / 2), (total_ammo_count));
+       //                               ^^^ ammo item aspect goes here
 
-               columns = ceil(AMMO_COUNT/rows);
+       columns = ceil((total_ammo_count)/rows);
 
-               ammo_size = eX * mySize_x*(1/columns) + eY * mySize_y*(1/rows);
-       }
+       ammo_size = eX * mySize_x*(1/columns) + eY * mySize_y*(1/rows);
+       
 
        local vector offset = '0 0 0'; // fteqcc sucks
        float newSize;
@@ -999,38 +1033,48 @@ void HUD_Ammo(void)
                ammo_size_y = newSize;
        }
 
-       float i, stat_items, currently_selected, infinite_ammo;
-       infinite_ammo = FALSE;
-       if (autocvar_hud_panel_ammo_onlycurrent)
+       float i;
+       float infinite_ammo = (getstati(STAT_ITEMS, 0, 24) & IT_UNLIMITED_WEAPON_AMMO);
+       row = column = 0;
+       if(autocvar_hud_panel_ammo_onlycurrent)
        {
                if(autocvar__hud_configure)
                {
-                       DrawAmmoItem(pos, ammo_size, 2, true, FALSE); //show rockets
+                       DrawAmmoItem(pos, ammo_size, ammo_rockets, TRUE, FALSE);
                }
                else
                {
-                       stat_items = getstati(STAT_ITEMS, 0, 24);
-                       if (stat_items & IT_UNLIMITED_WEAPON_AMMO)
-                               infinite_ammo = TRUE;
-                       for (i = 0; i < AMMO_COUNT; ++i) {
-                               currently_selected = stat_items & GetAmmoItemCode(i);
-                               if (currently_selected)
-                               {
-                                       DrawAmmoItem(pos, ammo_size, i, true, infinite_ammo);
-                                       break;
-                               }
-                       }
+                       DrawAmmoItem(
+                               pos,
+                               ammo_size,
+                               (get_weaponinfo(switchweapon)).ammo_field,
+                               TRUE,
+                               infinite_ammo
+                       );
+               }
+
+               ++row;
+               if(row >= rows)
+               {
+                       row = 0;
+                       column = column + 1;
                }
        }
        else
        {
-               stat_items = getstati(STAT_ITEMS, 0, 24);
-               if (stat_items & IT_UNLIMITED_WEAPON_AMMO)
-                       infinite_ammo = TRUE;
+               .float ammotype;
                row = column = 0;
-               for (i = 0; i < AMMO_COUNT; ++i) {
-                       currently_selected = stat_items & GetAmmoItemCode(i);
-                       DrawAmmoItem(pos + eX * column * (ammo_size_x + offset_x) + eY * row * (ammo_size_y + offset_y), ammo_size, i, currently_selected, infinite_ammo);
+               for(i = 0; i < AMMO_COUNT; ++i)
+               {
+                       ammotype = GetAmmoFieldFromNum(i);
+                       DrawAmmoItem(
+                               pos + eX * column * (ammo_size_x + offset_x) + eY * row * (ammo_size_y + offset_y),
+                               ammo_size,
+                               ammotype,
+                               ((get_weaponinfo(switchweapon)).ammo_field == ammotype),
+                               infinite_ammo
+                       );
+
                        ++row;
                        if(row >= rows)
                        {
@@ -1040,6 +1084,15 @@ void HUD_Ammo(void)
                }
        }
 
+       if (draw_nades)
+       {
+               nade_statuschange_elapsedtime = time - nade_statuschange_time;
+
+               float f = bound(0, nade_statuschange_elapsedtime*2, 1);
+
+               DrawAmmoNades(pos + eX * column * (ammo_size_x + offset_x) + eY * row * (ammo_size_y + offset_y), ammo_size, nade_prevstatus < nade_cnt && nade_cnt != 0 && f < 1, f);
+       }
+
        draw_endBoldFont();
 }
 
@@ -1704,7 +1757,7 @@ void HUD_Notify(void)
                {
                        attacker = sprintf(_("Player %d"), count + 1);
                        victim = sprintf(_("Player %d"), count + 2);
-                       icon = strcat("weapon", get_weaponinfo(min(WEP_FIRST + count * 2, WEP_LAST)).netname);
+                       icon = get_weaponinfo(min(WEP_FIRST + count * 2, WEP_LAST)).model2;
                        alpha = bound(0, 1.2 - count / entry_count, 1);
                }
                else
@@ -2157,11 +2210,7 @@ void HUD_Score(void)
        vector distribution_color;
        entity tm, pl, me;
 
-#ifdef COMPAT_XON050_ENGINE
-       me = (spectatee_status > 0) ? playerslots[spectatee_status - 1] : playerslots[player_localentnum - 1];
-#else
        me = playerslots[player_localentnum - 1];
-#endif
 
        if((scores_flags[ps_primary] & SFL_TIME) && !teamplay) { // race/cts record display on HUD
                string timer, distrtimer;
@@ -2622,7 +2671,7 @@ void HUD_Vote(void)
 
 float mod_active; // is there any active mod icon?
 
-void DrawCAItem(vector myPos, vector mySize, float aspect_ratio, float layout, float i)
+void DrawCAItem(vector myPos, vector mySize, float aspect_ratio, int layout, float i)
 {
        float stat;
        string pic;
@@ -2684,7 +2733,7 @@ void HUD_Mod_CA(vector myPos, vector mySize)
 {
        mod_active = 1; // required in each mod function that always shows something
 
-       float layout;
+       int layout;
        if(gametype == MAPINFO_TYPE_CA)
                layout = autocvar_hud_panel_modicons_ca_layout;
        else //if(gametype == MAPINFO_TYPE_FREEZETAG)
@@ -2866,148 +2915,132 @@ void HUD_Mod_CTF(vector pos, vector mySize)
 }
 
 // Keyhunt HUD modicon section
-float kh_runheretime;
-
-void HUD_Mod_KH_Reset(void)
-{
-       kh_runheretime = 0;
-}
+vector KH_SLOTS[4];
 
 void HUD_Mod_KH(vector pos, vector mySize)
 {
        mod_active = 1; // keyhunt should never hide the mod icons panel
-       float kh_keys;
-       float keyteam;
-       float a, aa;
-       vector p = '0 0 0', pa, kh_size = '0 0 0', kh_asize = '0 0 0';
 
-       kh_keys = getstati(STAT_KH_KEYS);
+       // Read current state
 
-       p_x = pos_x;
-       if(mySize_x > mySize_y)
-       {
-               p_y = pos_y + 0.25 * mySize_y;
-               pa = p - eY * 0.25 * mySize_y;
+       float state = getstati(STAT_KH_KEYS);
+       float i, key_state;
+       float all_keys, team1_keys, team2_keys, team3_keys, team4_keys, dropped_keys, carrying_keys;
+       all_keys = team1_keys = team2_keys = team3_keys = team4_keys = dropped_keys = carrying_keys = 0;
 
-               kh_size_x = mySize_x * 0.25;
-               kh_size_y = 0.75 * mySize_y;
-               kh_asize_x = mySize_x * 0.25;
-               kh_asize_y = mySize_y * 0.25;
-       }
-       else
+       for(i = 0; i < 4; ++i)
        {
-               p_y = pos_y + 0.125 * mySize_y;
-               pa = p - eY * 0.125 * mySize_y;
+               key_state = (bitshift(state, i * -5) & 31) - 1;
 
-               kh_size_x = mySize_x * 0.5;
-               kh_size_y = 0.375 * mySize_y;
-               kh_asize_x = mySize_x * 0.5;
-               kh_asize_y = mySize_y * 0.125;
-       }
+               if(key_state == -1)
+                       continue;
 
-       float i, key;
+               if(key_state == 30)
+               {
+                       ++carrying_keys;
+                       key_state = myteam;
+               }
 
-       float keycount;
-       keycount = 0;
-       for(i = 0; i < 4; ++i)
-       {
-               key = floor(kh_keys / pow(32, i)) & 31;
-               keyteam = key - 1;
-               if(keyteam == 30 && keycount <= 4)
-                       keycount += 4;
-               if(keyteam == myteam || keyteam == -1 || keyteam == 30)
-                       keycount += 1;
+               switch(key_state)
+               {
+                       case NUM_TEAM_1: ++team1_keys; break;
+                       case NUM_TEAM_2: ++team2_keys; break;
+                       case NUM_TEAM_3: ++team3_keys; break;
+                       case NUM_TEAM_4: ++team4_keys; break;
+                       case 29: ++dropped_keys; break;
+               }
+
+               ++all_keys;
        }
 
-       // this yields 8 exactly if "RUN HERE" shows
+       // Calculate slot measurements
 
-       if(keycount == 8)
+       vector slot_size;
+
+       if(all_keys == 4 && mySize_x * 0.5 < mySize_y && mySize_y * 0.5 < mySize_x)
        {
-               if(!kh_runheretime)
-                       kh_runheretime = time;
-               pa_y -= fabs(sin((time - kh_runheretime) * 3.5)) * 6; // make the arrows jump in case of RUN HERE
+               // Quadratic arrangement
+               slot_size = eX * mySize_x * 0.5 + eY * mySize_y * 0.5;
+               KH_SLOTS[0] = pos;
+               KH_SLOTS[1] = pos + eX * slot_size_x;
+               KH_SLOTS[2] = pos + eY * slot_size_y;
+               KH_SLOTS[3] = pos + eX * slot_size_x + eY * slot_size_y;
        }
        else
-               kh_runheretime = 0;
-
-       for(i = 0; i < 4; ++i)
        {
-               key = floor(kh_keys / pow(32, i)) & 31;
-               keyteam = key - 1;
-               switch(keyteam)
+               if(mySize_x > mySize_y)
                {
-                       case 30: // my key
-                               keyteam = myteam;
-                               a = 1;
-                               aa = 1;
-                               break;
-                       case -1: // no key
-                               a = 0;
-                               aa = 0;
-                               break;
-                       default: // owned or dropped
-                               a = 0.2;
-                               aa = 0.5;
-                               break;
+                       // Horizontal arrangement
+                       slot_size = eX * mySize_x / all_keys + eY * mySize_y;
+                       for(i = 0; i < all_keys; ++i)
+                               KH_SLOTS[i] = pos + eX * slot_size_x * i;
                }
-               a = a * panel_fg_alpha;
-               aa = aa * panel_fg_alpha;
-               if(a > 0)
+               else
                {
-                       switch(keyteam)
-                       {
-                               case NUM_TEAM_1:
-                                       drawpic_aspect_skin(pa, "kh_redarrow", kh_asize, '1 1 1', aa, DRAWFLAG_NORMAL);  // show 30% theAlpha key
-                                       break;
-                               case NUM_TEAM_2:
-                                       drawpic_aspect_skin(pa, "kh_bluearrow", kh_asize, '1 1 1', aa, DRAWFLAG_NORMAL);  // show 30% theAlpha key
-                                       break;
-                               case NUM_TEAM_3:
-                                       drawpic_aspect_skin(pa, "kh_yellowarrow", kh_asize, '1 1 1', aa, DRAWFLAG_NORMAL);  // show 30% theAlpha key
-                                       break;
-                               case NUM_TEAM_4:
-                                       drawpic_aspect_skin(pa, "kh_pinkarrow", kh_asize, '1 1 1', aa, DRAWFLAG_NORMAL);  // show 30% theAlpha key
-                                       break;
-                               default:
-                                       break;
-                       }
-                       switch(i) // YAY! switch(i) inside a for loop for i. DailyWTF, here we come!
-                       {
-                               case 0:
-                                       drawpic_aspect_skin(p, "kh_red", kh_size, '1 1 1', a, DRAWFLAG_NORMAL);  // show 30% theAlpha key
-                                       break;
-                               case 1:
-                                       drawpic_aspect_skin(p, "kh_blue", kh_size, '1 1 1', a, DRAWFLAG_NORMAL);  // show 30% theAlpha key
-                                       break;
-                               case 2:
-                                       drawpic_aspect_skin(p, "kh_yellow", kh_size, '1 1 1', a, DRAWFLAG_NORMAL);  // show 30% theAlpha key
-                                       break;
-                               case 3:
-                                       drawpic_aspect_skin(p, "kh_pink", kh_size, '1 1 1', a, DRAWFLAG_NORMAL);  // show 30% theAlpha key
-                                       break;
-                       }
+                       // Vertical arrangement
+                       slot_size = eX * mySize_x + eY * mySize_y / all_keys;
+                       for(i = 0; i < all_keys; ++i)
+                               KH_SLOTS[i] = pos + eY * slot_size_y * i;
                }
-               if(mySize_x > mySize_y)
+       }
+
+       // Make icons blink in case of RUN HERE
+
+       float blink = 0.6 + sin(2*M_PI*time) / 2.5; // Oscillate between 0.2 and 1
+       float alpha;
+       alpha = 1;
+
+       if(carrying_keys)
+               switch(myteam)
+               {
+                       case NUM_TEAM_1: if(team1_keys == all_keys) alpha = blink; break;
+                       case NUM_TEAM_2: if(team2_keys == all_keys) alpha = blink; break;
+                       case NUM_TEAM_3: if(team3_keys == all_keys) alpha = blink; break;
+                       case NUM_TEAM_4: if(team4_keys == all_keys) alpha = blink; break;
+               }
+
+       // Draw icons
+
+       i = 0;
+
+       while(team1_keys--)
+               if(myteam == NUM_TEAM_1 && carrying_keys)
                {
-                       p_x += 0.25 * mySize_x;
-                       pa_x += 0.25 * mySize_x;
+                       drawpic_aspect_skin(KH_SLOTS[i++], "kh_red_carrying", slot_size, '1 1 1', alpha, DRAWFLAG_NORMAL);
+                       --carrying_keys;
                }
                else
+                       drawpic_aspect_skin(KH_SLOTS[i++], "kh_red_taken", slot_size, '1 1 1', alpha, DRAWFLAG_NORMAL);
+
+       while(team2_keys--)
+               if(myteam == NUM_TEAM_2 && carrying_keys)
                {
-                       if(i == 1)
-                       {
-                               p_y = pos_y + 0.625 * mySize_y;
-                               pa_y = pos_y + 0.5 * mySize_y;
-                               p_x = pos_x;
-                               pa_x = pos_x;
-                       }
-                       else
-                       {
-                               p_x += 0.5 * mySize_x;
-                               pa_x += 0.5 * mySize_x;
-                       }
+                       drawpic_aspect_skin(KH_SLOTS[i++], "kh_blue_carrying", slot_size, '1 1 1', alpha, DRAWFLAG_NORMAL);
+                       --carrying_keys;
                }
-       }
+               else
+                       drawpic_aspect_skin(KH_SLOTS[i++], "kh_blue_taken", slot_size, '1 1 1', alpha, DRAWFLAG_NORMAL);
+
+       while(team3_keys--)
+               if(myteam == NUM_TEAM_3 && carrying_keys)
+               {
+                       drawpic_aspect_skin(KH_SLOTS[i++], "kh_yellow_carrying", slot_size, '1 1 1', alpha, DRAWFLAG_NORMAL);
+                       --carrying_keys;
+               }
+               else
+                       drawpic_aspect_skin(KH_SLOTS[i++], "kh_yellow_taken", slot_size, '1 1 1', alpha, DRAWFLAG_NORMAL);
+
+       while(team4_keys--)
+               if(myteam == NUM_TEAM_4 && carrying_keys)
+               {
+                       drawpic_aspect_skin(KH_SLOTS[i++], "kh_pink_carrying", slot_size, '1 1 1', alpha, DRAWFLAG_NORMAL);
+                       --carrying_keys;
+               }
+               else
+                       drawpic_aspect_skin(KH_SLOTS[i++], "kh_pink_taken", slot_size, '1 1 1', alpha, DRAWFLAG_NORMAL);
+
+       while(dropped_keys--)
+               drawpic_aspect_skin(KH_SLOTS[i++], "kh_dropped", slot_size, '1 1 1', alpha, DRAWFLAG_NORMAL);
 }
 
 // Keepaway HUD mod icon
@@ -3072,7 +3105,7 @@ void HUD_Mod_NexBall(vector pos, vector mySize)
        //Manage the progress bar if any
        if (nb_pb_starttime > 0)
        {
-               dt = mod(time - nb_pb_starttime, nb_pb_period);
+               dt = (time - nb_pb_starttime) % nb_pb_period;
                // one period of positive triangle
                p = 2 * dt / nb_pb_period;
                if (p > 1)
@@ -3232,7 +3265,7 @@ void HUD_Mod_Race(vector pos, vector mySize)
        }
 }
 
-void DrawDomItem(vector myPos, vector mySize, float aspect_ratio, float layout, float i)
+void DrawDomItem(vector myPos, vector mySize, float aspect_ratio, int layout, float i)
 {
        float stat, pps_ratio;
        string pic;
@@ -3305,7 +3338,7 @@ void HUD_Mod_Dom(vector myPos, vector mySize)
 {
        mod_active = 1; // required in each mod function that always shows something
 
-       float layout = autocvar_hud_panel_modicons_dom_layout;
+       int layout = autocvar_hud_panel_modicons_dom_layout;
        float rows, columns, aspect_ratio;
        rows = mySize_y/mySize_x;
        aspect_ratio = (layout) ? 3 : 1;
@@ -3662,11 +3695,7 @@ void HUD_InfoMessages(void)
                        if(spectatee_status == -1)
                                s = _("^1Observing");
                        else
-#ifdef COMPAT_XON050_ENGINE
-                               s = sprintf(_("^1Spectating: ^7%s"), GetPlayerName(spectatee_status - 1));
-#else
                                s = sprintf(_("^1Spectating: ^7%s"), GetPlayerName(player_localentnum - 1));
-#endif
                        drawInfoMessage(s)
 
                        if(spectatee_status == -1)
@@ -3716,7 +3745,7 @@ void HUD_InfoMessages(void)
                }
 
                string blinkcolor;
-               if(mod(time, 1) >= 0.5)
+               if(time % 1 >= 0.5)
                        blinkcolor = "^1";
                else
                        blinkcolor = "^3";
@@ -4179,9 +4208,9 @@ void HUD_CenterPrint (void)
                {
                        float r;
                        r = random();
-                       if (r > 0.9)
+                       if (r > 0.75)
                                centerprint_generic(floor(r*1000), strcat(sprintf("^3Countdown message at time %s", seconds_tostring(time)), ", seconds left: ^COUNT"), 1, 10);
-                       else if (r > 0.8)
+                       else if (r > 0.5)
                                centerprint_generic(0, sprintf("^1Multiline message at time %s that\n^1lasts longer than normal", seconds_tostring(time)), 20, 0);
                        else
                                centerprint_hud(sprintf("Message at time %s", seconds_tostring(time)));
@@ -4273,7 +4302,8 @@ void HUD_CenterPrint (void)
                else // Expiring soon, so fade it out.
                        a = (centerprint_expire_time[j] - time) / max(0.0001, autocvar_hud_panel_centerprint_fade_out);
 
-               if (a <= 0.5/255.0)  // Guaranteed invisible - don't show.
+               // while counting down show it anyway in order to hold the current message position
+               if (a <= 0.5/255.0 && centerprint_countdown_num[j] == 0)  // Guaranteed invisible - don't show.
                        continue;
                if (a > 1)
                        a = 1;
@@ -4372,6 +4402,66 @@ void HUD_CenterPrint (void)
        }
 }
 
+// Buffs (#18)
+//
+void HUD_Buffs(void)
+{
+       float buffs = getstati(STAT_BUFFS, 0, 24);
+       if(!autocvar__hud_configure)
+       {
+               if(!autocvar_hud_panel_buffs) return;
+               if(spectatee_status == -1) return;
+               if(getstati(STAT_HEALTH) <= 0) return;
+               if(!buffs) return;
+       }
+       else
+       {
+               buffs = Buff_Type_first.items; // force first buff
+       }
+       
+       float b = 0; // counter to tell other functions that we have buffs
+       entity e;
+       string s = "";
+       for(e = Buff_Type_first; e; e = e.enemy) if(buffs & e.items)
+       {
+               ++b;
+               string o = strcat(rgb_to_hexcolor(Buff_Color(e.items)), Buff_PrettyName(e.items));
+               if(s == "")
+                       s = o;
+               else
+                       s = strcat(s, " ", o);
+       }
+
+       HUD_Panel_UpdateCvars();
+
+       draw_beginBoldFont();
+
+       vector pos, mySize;
+       pos = panel_pos;
+       mySize = panel_size;
+
+       HUD_Panel_DrawBg(bound(0, b, 1));
+       if(panel_bg_padding)
+       {
+               pos += '1 1 0' * panel_bg_padding;
+               mySize -= '2 2 0' * panel_bg_padding;
+       }
+
+       //float panel_ar = mySize_x/mySize_y;
+       //float is_vertical = (panel_ar < 1);
+       //float buff_iconalign = autocvar_hud_panel_buffs_iconalign;
+       vector buff_offset = '0 0 0';
+       
+       for(e = Buff_Type_first; e; e = e.enemy) if(buffs & e.items)
+       {
+               //DrawNumIcon(pos + buff_offset, mySize, shield, "shield", is_vertical, buff_iconalign, '1 1 1', 1);
+               drawcolorcodedstring_aspect(pos + buff_offset, s, mySize, panel_fg_alpha * 0.5, DRAWFLAG_NORMAL);
+       }
+
+       draw_endBoldFont();
+}
+
+
 /*
 ==================
 Main HUD system
@@ -4381,9 +4471,7 @@ Main HUD system
 void HUD_Reset (void)
 {
        // reset gametype specific icons
-       if(gametype == MAPINFO_TYPE_KEYHUNT)
-               HUD_Mod_KH_Reset();
-       else if(gametype == MAPINFO_TYPE_CTF)
+       if(gametype == MAPINFO_TYPE_CTF)
                HUD_Mod_CTF_Reset();
 }
 
@@ -4426,11 +4514,7 @@ void HUD_Main (void)
                hud_skin_prev = strzone(autocvar_hud_skin);
        }
 
-#ifdef COMPAT_XON050_ENGINE
-    current_player = (spectatee_status > 0) ? spectatee_status : player_localentnum;
-#else
     current_player = player_localentnum;
-#endif
 
        // draw the dock
        if(autocvar_hud_dock != "" && autocvar_hud_dock != "0")
@@ -4456,7 +4540,7 @@ void HUD_Main (void)
                        }
                        else if(hud_dock_color == "pants") {
                                f = stof(getplayerkeyvalue(current_player - 1, "colors"));
-                               color = colormapPaletteColor(mod(f, 16), 1);
+                               color = colormapPaletteColor(f % 16, 1);
                        }
                        else
                                color = stov(hud_dock_color);
@@ -4500,7 +4584,7 @@ void HUD_Main (void)
                        }
                }
                if (warning)
-                       print(_("Automatically fixed wrong/missing panel numbers in _hud_panelorder\n"));
+                       dprint("Automatically fixed wrong/missing panel numbers in _hud_panelorder\n");
 
                cvar_set("_hud_panelorder", s);
                if(hud_panelorder_prev)