Added AsloEngine 0.9.0 to Repository

asloengine/clickable.cpp

@@ -0,0 +1,100 @@
+#include "headers/clickable.hpp"
+
+namespace asloengine
+{
+
+    Clickable::Clickable(sf::Mouse::Button _click_button)
+        : click_button(_click_button) {}
+
+    Clickable::~Clickable() {}
+
+    void Clickable::set_clickable(sf::FloatRect rect, sf::RenderWindow *window)
+    {
+
+        clickable_rect = rect;
+        clickable_window = window;
+
+    }
+
+    void Clickable::update_clickable(sf::FloatRect rect)
+    {
+
+        clickable_rect = rect;
+
+    }
+
+    bool Clickable::is_mouse_in() const
+    {
+
+        sf::Vector2i mouse_position = sf::Mouse::getPosition(*clickable_window);
+
+        sf::Vector2f mouse_world_position = clickable_window->mapPixelToCoords(mouse_position);
+        
+        return clickable_rect.contains(mouse_world_position.x, mouse_world_position.y);
+
+    }
+
+    Clickable::ClickAction Clickable::get_click_action() const
+    {
+
+        if (pressed)
+        {
+            if (!sf::Mouse::isButtonPressed(click_button))
+            {
+                pressed = false;
+                return ClickAction::Released;
+            }
+        } else {
+            if (sf::Mouse::isButtonPressed(click_button))
+            {
+                pressed = true;
+                return ClickAction::Pressed;
+            }
+        }
+
+        return ClickAction::Nothing;
+
+    }
+
+    bool Clickable::clicked_press() const
+    {
+
+        ClickAction action = get_click_action();
+
+        return action == ClickAction::Pressed && is_mouse_in();
+
+    }
+
+    bool Clickable::clicked_release() const
+    {
+
+        ClickAction action = get_click_action();
+
+        return action == ClickAction::Released && is_mouse_in();
+        
+    }
+
+    bool Clickable::clicked_press_and_release() const
+    {
+
+        ClickAction action = get_click_action();
+
+        if (clicking)
+        {
+            if (action == ClickAction::Released)
+            {
+                clicking = false;
+                return is_mouse_in();
+            }
+        } else {
+            if (action == ClickAction::Pressed)
+            {
+                clicking = is_mouse_in();
+            }
+        }
+
+        return false;
+        
+    }
+
+}