make GetSize const

Author: NOOBDY

include/Core/Drawable.hpp

@@ -22,7 +22,7 @@ class Drawable {
 public:
     virtual ~Drawable() = default;
     virtual void Draw(const Util::Transform &transform, const float zIndex) = 0;
-    virtual glm::vec2 GetSize() = 0;
+    virtual glm::vec2 GetSize() const = 0;
 };
 } // namespace Core
 

include/Util/Image.hpp

@@ -17,7 +17,7 @@ class Image : public Core::Drawable {
 public:
     Image(const std::string &filepath);
 
-    glm::vec2 GetSize() override;
+    glm::vec2 GetSize() const override { return m_Size; };
 
     void Draw(const Util::Transform &transform, const float zIndex) override;
 

include/Util/Text.hpp

@@ -16,7 +16,7 @@ class Text : public Core::Drawable {
 public:
     Text(const std::string &font, int size, const std::string &text);
 
-    glm::vec2 GetSize() override { return m_Size; };
+    glm::vec2 GetSize() const override { return m_Size; };
 
     void Draw(const Transform &transform, const float zIndex) override;
 

src/Util/Image.cpp

@@ -95,10 +95,6 @@ void Image::InitUniformBuffer() {
         *s_Program, "Matrices", 0);
 }
 
-glm::vec2 Image::GetSize() {
-    return m_Size;
-}
-
 std::unique_ptr<Core::Program> Image::s_Program = nullptr;
 std::unique_ptr<Core::VertexArray> Image::s_VertexArray = nullptr;
 std::unique_ptr<Core::UniformBuffer<Core::Matrices>> Image::s_UniformBuffer =