Allow configuring monster hpbar.

Author: sidav

LANGUAGE.de

@@ -9,6 +9,16 @@ RWMENU_CUSTOMIZEDOOMABLO = "DOOMablo Einstellungen";
 
 RWMENU_INTERFACEOPTIONS_HEADER = "Interfaceeinstellungen";
 RWSETTINGS_AFFIXNAMES = "Affix Namen anzeigen";
+RWMENU_MONHPBAROPTIONS_HEADER = "GP-Bar Optionen";
+RWSETTINGS_MINWIDTH = "Mindestbreite";
+RWSETTINGS_HEIGHT = "Mindesthöhe";
+RWSETTINGS_VERTICAL_POSITION = "Vertikale Position";
+RWSETTINGS_BORDER_THICKNESS = "Randstärke";
+RWSETTINGS_MONSTER_NAME_YOFFSET = "Relative Namenposition";
+RWSETTINGS_MONSTER_AFFIXES_YOFFSET = "Relative Affixposition";
+RWSETTINGS_MONHPBARBORDER_COLOR = "Randfarbe";
+RWSETTINGS_MONHPBAR_COLOR = "Farbe für GP-Bar";
+RWSETTINGS_MONAFFIXESTEXT_COLOR = "Farbe für Affixtexte";
 
 RWMENU_GAMEPLAYOPTIONS_HEADER = "Gameplayeinstellungen";
 RWSETTINGS_UNCLUMP = "Nebenen Artefakten vom einander springen";

LANGUAGE.default

@@ -10,6 +10,17 @@ RWMENU_CUSTOMIZEDOOMABLO = "Customize DOOMablo";
 RWMENU_INTERFACEOPTIONS_HEADER = "Interface options";
 RWSETTINGS_AFFIXNAMES = "Show affixes' names in stats";
 
+RWMENU_MONHPBAROPTIONS_HEADER = "Monster HP Bar options";
+RWSETTINGS_MINWIDTH = "Minimum width";
+RWSETTINGS_HEIGHT = "Height";
+RWSETTINGS_VERTICAL_POSITION = "Vertical position";
+RWSETTINGS_BORDER_THICKNESS = "Border thickness";
+RWSETTINGS_MONSTER_NAME_YOFFSET = "Name relative position";
+RWSETTINGS_MONSTER_AFFIXES_YOFFSET = "Affixes relative position";
+RWSETTINGS_MONHPBARBORDER_COLOR = "Border color";
+RWSETTINGS_MONHPBAR_COLOR = "HP bar color";
+RWSETTINGS_MONAFFIXESTEXT_COLOR = "Affixes text color";
+
 RWMENU_GAMEPLAYOPTIONS_HEADER = "Gameplay options";
 RWSETTINGS_UNCLUMP = "Too closely dropped items jump from each other";
 

MENUDEF.txt

@@ -23,6 +23,17 @@ OptionMenu "RW_Options"
     StaticText "$RWMENU_INTERFACEOPTIONS_HEADER", 1
     Option "$RWSETTINGS_AFFIXNAMES", "RwSettingsShowAffixNamesInTables", "RwOptionsYesNo"
 
+	StaticText "$RWMENU_MONHPBAROPTIONS_HEADER", 1
+    Slider "$RWSETTINGS_MINWIDTH", "rwhud_hpbar_min_width", 50, 720, 1
+	Slider "$RWSETTINGS_HEIGHT", "rwhud_hpbar_height", 3, 50, 1
+	Slider "$RWSETTINGS_VERTICAL_POSITION", "rwhud_hpbar_y_position", 0, 1000, 1
+	Slider "$RWSETTINGS_BORDER_THICKNESS", "rwhud_hpbar_border_thickness", 0, 10, 1
+	Slider "$RWSETTINGS_MONSTER_NAME_YOFFSET", "rwhud_monster_name_y_offset", -100, 100, 1
+	Slider "$RWSETTINGS_MONSTER_AFFIXES_YOFFSET", "rwhud_monster_affixes_y_offset", -100, 100, 1
+	ColorPicker "$RWSETTINGS_MONHPBARBORDER_COLOR", "rwhud_monster_hpbar_border_color"
+	ColorPicker "$RWSETTINGS_MONHPBAR_COLOR", "rwhud_monster_hpbar_color"
+	ColorPicker "$RWSETTINGS_MONAFFIXESTEXT_COLOR", "rwhud_monster_affixes_text_color"
+
 	StaticText ""
 	StaticText "$RWMENU_GAMEPLAYOPTIONS_HEADER", 1
 	Option "$RWSETTINGS_UNCLUMP", "RwSettingsClumpedDropsJump", "RwOptionsYesNo"

cvarinfo.txt

@@ -6,4 +6,15 @@ server bool rw_start_with_shotgun = false;
 server bool rw_start_with_smg = false;
 server bool rw_heal_on_levelup = true;
 server float rw_monster_hp_scaling_exponent_mod = 0.0;
-server float rw_settings_scrapping_time = 1.5;
+server float rw_settings_scrapping_time = 1.5;
+
+// HP-bar variables
+server int rwhud_hpbar_min_width = 170;
+server int rwhud_hpbar_height = 20;
+server int rwhud_hpbar_y_position = 25;
+server int rwhud_hpbar_border_thickness = 3;
+server int rwhud_monster_name_y_offset = 0;
+server int rwhud_monster_affixes_y_offset = 22;
+server color rwhud_monster_hpbar_color = 0xAA0000;
+server color rwhud_monster_hpbar_border_color = 0x000000;
+server color rwhud_monster_affixes_text_color = 0xAA0000;

zscript.zsc

@@ -14,7 +14,7 @@ version "4.10.0"
 #include "zscript/hud/affix_related.zs"
 #include "zscript/hud/experience_info.zs"
 #include "zscript/hud/helpers.zs"
-#include "zscript/hud/hp_bar.zs"
+#include "zscript/hud/monster_hp_bar.zs"
 #include "zscript/hud/status_effects_info.zs"
 #include "zscript/hud/randomized_weapon_stats_table.zs"
 #include "zscript/hud/randomized_armor_stats_table.zs"

zscript/hud/hp_bar.zs

@@ -0,0 +1,55 @@
+extend class MyCustomHUD {
+
+    void DrawCurrentTargetHPBar() {
+        let handler = CurrentTargetHandler(EventHandler.Find('CurrentTargetHandler'));
+        if (handler.currentTargetMonster == null || handler.currentTargetMonster.Health <= 0) {
+            return;
+        }
+
+        let plr = RwPlayer(CPlayer.mo);
+        if (!plr) return;
+
+        DrawHpBarRect(handler.currentTargetMonster, handler.currentMonsterAffixator);
+    }
+
+    void DrawHpBarRect(Actor currentTargetMonster, RwMonsterAffixator currAffixator) {
+        let borderThickness2 = rwhud_hpbar_border_thickness * 2;
+        let str = currentTargetMonster.GetTag()..String.Format(" (%d/%d)", (currentTargetMonster.health, currentTargetMonster.GetMaxHealth()));
+        let HPBarWidth = max(rwhud_hpbar_min_width, monsterNameFont.mFont.StringWidth(str) + 2*borderThickness2);
+
+        // The background rectangle
+        let w = HPBarWidth * CleanXFac_1;
+        let h = rwhud_hpbar_height * CleanYFac_1;
+        let x = Screen.GetWidth()/2 - w/2;
+        let y = rwhud_hpbar_y_position * CleanYFac_1;
+        Screen.Dim(rwhud_monster_hpbar_border_color, 0.65, x, y, w, h, STYLE_Translucent);
+
+        // The HP rectangle
+        w = math.remapIntRange(currentTargetMonster.health, 0, currentTargetMonster.GetMaxHealth(), 0, (HPBarWidth - borderThickness2)) * CleanXFac_1;
+        x += rwhud_hpbar_border_thickness * CleanXFac_1;
+        h = (rwhud_hpbar_height - borderThickness2) * CleanYFac_1;
+        y += rwhud_hpbar_border_thickness * CleanYFac_1;
+        Screen.Dim(rwhud_monster_hpbar_color, 0.3, x, y, w, h, STYLE_Translucent);
+
+        let clr = Font.CR_WHITE;
+        if (currAffixator) {
+            clr = PickColorForAffixableItem(currAffixator);
+        }
+
+        // Text
+        let fontHeight = monsterNameFont.mFont.GetHeight();
+        let textYPos = y+(h/2)-(fontHeight/2)-rwhud_hpbar_border_thickness;
+        // DrawString(monsterNameFont, str, (0, rwhud_hpbar_y_position * CleanYFac_1), DI_SCREEN_CENTER_TOP|DI_TEXT_ALIGN_CENTER, clr);
+        Screen.DrawText(monsterNameFont.mFont, clr, 
+            Screen.GetWidth()/2 - monsterNameFont.mFont.StringWidth(str), textYPos+rwhud_monster_name_y_offset, 
+            str, DTA_SCALEX, CleanXFac_1, DTA_SCALEY, CleanYFac_1);
+
+        // Affixes
+        if (currAffixator) {
+            let text = currAffixator.getDescriptionString();
+            Screen.DrawText(monsterNameFont.mFont, Font.CR_GRAY,
+                Screen.GetWidth()/2 - monsterNameFont.mFont.StringWidth(text), textYPos+rwhud_monster_affixes_y_offset, 
+                text, DTA_SCALEX, CleanXFac_1, DTA_SCALEY, CleanYFac_1, DTA_COLOR, 0xFF000000 | rwhud_monster_affixes_text_color);
+        }
+    }
+}