delete unused file

src/UIContainerBase.h

@@ -1,82 +0,0 @@
-#pragma once
-#include "UIDrawable.h"
-#include <vector>
-#include <memory>
-
-// Base class for UI containers that provides common click handling logic
-class UIContainerBase {
-protected:
-    // Transform a point from parent coordinates to this container's local coordinates
-    virtual sf::Vector2f toLocalCoordinates(sf::Vector2f point) const = 0;
-    
-    // Transform a point from this container's local coordinates to child coordinates
-    virtual sf::Vector2f toChildCoordinates(sf::Vector2f localPoint, int childIndex) const = 0;
-    
-    // Get the bounds of this container in parent coordinates
-    virtual sf::FloatRect getBounds() const = 0;
-    
-    // Check if a local point is within this container's bounds
-    virtual bool containsPoint(sf::Vector2f localPoint) const = 0;
-    
-    // Get click handler if this container has one
-    virtual UIDrawable* getClickHandler() = 0;
-    
-    // Get children to check for clicks (can be empty)
-    virtual std::vector<UIDrawable*> getClickableChildren() = 0;
-    
-public:
-    // Standard click handling algorithm for all containers
-    // Returns the deepest UIDrawable that has a click handler and contains the point
-    UIDrawable* handleClick(sf::Vector2f point) {
-        // Transform to local coordinates
-        sf::Vector2f localPoint = toLocalCoordinates(point);
-        
-        // Check if point is within our bounds
-        if (!containsPoint(localPoint)) {
-            return nullptr;
-        }
-        
-        // Check children in reverse z-order (top-most first)
-        // This ensures that elements rendered on top get first chance at clicks
-        auto children = getClickableChildren();
-        
-        // TODO: Sort by z-index if not already sorted
-        // std::sort(children.begin(), children.end(), 
-        //     [](UIDrawable* a, UIDrawable* b) { return a->z_index > b->z_index; });
-        
-        for (int i = children.size() - 1; i >= 0; --i) {
-            if (!children[i]->visible) continue;
-            
-            sf::Vector2f childPoint = toChildCoordinates(localPoint, i);
-            if (auto target = children[i]->click_at(childPoint)) {
-                // Child (or its descendant) handled the click
-                return target;
-            }
-            // If child didn't handle it, continue checking other children
-            // This allows click-through for elements without handlers
-        }
-        
-        // No child consumed the click
-        // Now check if WE have a click handler
-        return getClickHandler();
-    }
-};
-
-// Helper for containers with simple box bounds
-class RectangularContainer : public UIContainerBase {
-protected:
-    sf::FloatRect bounds;
-    
-    sf::Vector2f toLocalCoordinates(sf::Vector2f point) const override {
-        return point - sf::Vector2f(bounds.left, bounds.top);
-    }
-    
-    bool containsPoint(sf::Vector2f localPoint) const override {
-        return localPoint.x >= 0 && localPoint.y >= 0 && 
-               localPoint.x < bounds.width && localPoint.y < bounds.height;
-    }
-    
-    sf::FloatRect getBounds() const override {
-        return bounds;
-    }
-};