implemented feedback

1 files changed, 4 insertions, 10 deletions

diff --git a/src/crepe/system/RenderSystem.h b/src/crepe/system/RenderSystem.h
index 6643084..8841f72 100644
--- a/src/crepe/system/RenderSystem.h
+++ b/src/crepe/system/RenderSystem.h
@@ -25,13 +25,7 @@ public:
 	 * This method is called to perform all rendering operations for the current game frame.
 	 */
 	void update() override;
-
-
-	RenderSystem(const RenderSystem &) = delete;
-	RenderSystem(RenderSystem &&) = delete;
-	RenderSystem & operator=(const RenderSystem &) = delete;
-	RenderSystem & operator=(RenderSystem &&) = delete;
-
+	
 private:
 	//! Clears the screen in preparation for rendering.
 	void clear_screen() const;
@@ -43,7 +37,7 @@ private:
 	void update_camera();
 
 	//! Renders the whole screen
-	void render();
+	void render() const;
 
 	/**
 	 * \brief Renders all the particles on the screen from a given sprite.
@@ -52,7 +46,7 @@ private:
 	 * \param tm the Transform component for scale
 	 * \return true if particles have been rendered
 	 */
-	bool render_particle(const Sprite &, const double & scale);
+	bool render_particle(const Sprite & sprite, const double & scale) const;
 
 	/**
 	 * \brief renders a sprite with a Transform component on the screen 
@@ -60,7 +54,7 @@ private:
 	 * \param sprite  the sprite component that holds all the data
 	 * \param tm the Transform component that holds the position,rotation and scale 
 	 */
-	void render_normal(const Sprite &, const Transform & tm);
+	void render_normal(const Sprite & sprite, const Transform & tm) const;
 
 	/**
 	 * \todo Include color handling for sprites.