restructured everything

include/graphics/drawable/Transformable.hpp

@@ -0,0 +1,157 @@
+/**
+ * @file Transformable.hpp
+ * @brief Contains information for transformable objects
+ * @author Lauchmelder23
+ * @date 23.05.2020
+ */
+#pragma once
+
+#include "structures/Vector2.hpp"
+
+SDLU_BEGIN
+/**
+    * @brief A class that stores locational information
+    *
+    * Stores position, rotation, scale and the origin of an
+    * object, and provides functions to get/set those values.
+    * "Origin" is the offset between the position and the top-left
+    * corner of the object.
+    */
+class Transformable
+{
+public:
+    /**
+        * @brief Default constructur
+        */
+    Transformable();
+
+    /**
+        * @brief Deconstructor
+        */
+    virtual ~Transformable();
+
+    /**
+        * @brief Returns the position of the object
+        *
+        * @return A 2D vector of the position
+        */
+    Vector2f GetPosition();
+
+    /**
+        * @brief Sets a new position
+        * 
+        * @param[in] position A 2D vector with the new position
+        */
+    void SetPosition(const Vector2f& position);
+
+    /**
+        * @brief Sets a new position
+        * 
+        * @param[in] x The new x position
+        * @param[in] y The new y position
+        */
+    void SetPosition(float x, float y);
+
+    /**
+        * @brief Adds to the current position
+        *
+        * @param[in] position A 2D movement vector
+        */
+    void Move(const Vector2f& position);
+
+    /**
+        * @brief Adds to the current position
+        *
+        * @param[in] x The offset in x direction
+        * @param[in] y The offset in y direction
+        */
+    void Move(float x, float y);
+
+
+    /**
+        * @brief Gets the current local origin
+        *
+        * @return A 2D vector with the offset
+        */
+    Vector2f GetOrigin();
+
+    /**
+        * @brief Sets a new local origin
+        *
+        * @param[in] origin A 2D vector with the new origin
+        */
+    void SetOrigin(const Vector2f& origin);
+
+    /**
+        * @brief Sets a new local origin
+        *
+        * @param[in] x The new x component of the origin
+        * @param[in] y The new y component of the origin
+        */
+    void SetOrigin(float x, float y);
+
+    /**
+        * @brief Gets the current scale of the object
+        * 
+        * @return A 2D vector with the scale in x- and y-direction
+        */
+    Vector2f GetScale();
+
+    /**
+        * @brief Sets a new scale
+        *
+        * @param[in] scale A 2D vector with the new scale
+        */
+    void SetScale(const Vector2f& scale);
+
+    /**
+        * @brief Sets a new scale
+        * 
+        * @param[in] x The new scale in x direction
+        * @param[in] y The new scale in y direction
+        */
+    void SetScale(float x, float y);
+
+    /**
+        * @brief Scales the object by some amount
+        *
+        * @param[in] scale The amount to scale by in x- and y-direction
+        */
+    void Scale(const Vector2f& scale);
+
+    /**
+        * @brief Scales the object by some amount
+        * 
+        * @param[in] x The amount to scale by in x direction
+        * @param[in] y The amount to scale by in y direction
+        */
+    void Scale(float x, float y);
+
+    /**
+        * @brief Gets the current rotation
+        *
+        * @return The rotation in degrees
+        */
+    float GetRotation();
+
+    /**
+        * @brief Sets a new rotation
+        *
+        * @param[in] angle The new rotation in degrees
+        */
+    void SetRotation(float angle);
+
+    /**
+        * @brief Rotates by some amount
+        *
+        * @param[in] angle The angle to rotate by in degrees
+        */
+    void Rotate(float angle);
+
+protected:
+    Vector2f position; ///< Position of the object
+    Vector2f origin;   ///< Offset of the top-left corner from the position
+    Vector2f scale;    ///< Scale of the object
+    float rotation;    ///< Rotation of the object (in degrees)
+};
+SDLU_END