Simple Loot UI started.

gui/combat_ui.cpp

@@ -0,0 +1,86 @@
+#include "gui/combat_ui.hpp"
+#include "constants.hpp"
+#include "color.hpp"
+#include "rituals.hpp"
+#include <fmt/xchar.h>
+#include "guecstra.hpp"
+
+namespace gui {
+  using namespace guecs;
+
+  CombatUI::CombatUI(GameLevel level) :
+      $level(level)
+  {
+    $gui.position(COMBAT_UI_X, COMBAT_UI_Y, COMBAT_UI_WIDTH, COMBAT_UI_HEIGHT);
+    $gui.layout(
+        "[button_0 | button_1 | button_2 | button_3"
+        "|button_4 | button_5 | button_6 | hp_gauge ]"
+        );
+  }
+
+  DinkyECS::Entity CombatUI::make_button(
+      std::string name,
+      Events::GUI event,
+      int action,
+      const std::string &icon_name,
+      const std::string &sound,
+      const std::string &effect_name)
+  {
+    auto button = $gui.entity(name);
+    $gui.set<Sprite>(button, {icon_name});
+    $gui.set<Sound>(button, {sound});
+    $gui.set<Effect>(button, {.duration=0.5f, .name=effect_name});
+    $gui.set<Clickable>(button,
+        guecs::make_action(*$level.world, event, {action}));
+
+    return button;
+  }
+
+  void CombatUI::init() {
+    $gui.set<Background>($gui.MAIN, {$gui.$parser, ColorValue::DARK_MID});
+    auto& the_belt = $level.world->get_the<ritual::Belt>();
+
+    for(int slot = 0; slot < the_belt.max_slots; slot++) {
+      if(the_belt.has(slot)) {
+        std::string name = fmt::format("button_{}", slot);
+        auto& ritual = the_belt.get(slot);
+
+        using enum ritual::Element;
+
+        switch(ritual.element) {
+          case FIRE:
+            make_button(name, Events::GUI::ATTACK,
+                slot, "broken_yoyo-64", "fireball_01", "flame");
+            break;
+          case LIGHTNING:
+            make_button(name, Events::GUI::ATTACK,
+                slot, "pocket_watch-64", "electric_shock_01", "lightning");
+            break;
+          default:
+            make_button(name, Events::GUI::ATTACK,
+                slot, "severed_finger-64", "punch_cartoony", "ui_shader");
+        }
+      }
+    }
+
+    auto hp_gauge = $gui.entity("hp_gauge");
+    $gui.set<Sprite>(hp_gauge, {"stone_doll_cursed-64"});
+    $gui.set<Clickable>(hp_gauge,
+        guecs::make_action(*$level.world, Events::GUI::HP_STATUS, {}));
+
+    $gui.init();
+  }
+
+  void CombatUI::render(sf::RenderWindow& window) {
+    $gui.render(window);
+  }
+
+  void CombatUI::update_level(GameLevel &level) {
+    $level = level;
+    init();
+  }
+
+  bool CombatUI::mouse(float x, float y, bool hover) {
+    return $gui.mouse(x, y, hover);
+  }
+}