Camera is now using animate2 but isn't actually using it yet. Just converted.

animate2.hpp

@@ -4,6 +4,7 @@
 #include <SFML/Graphics/Rect.hpp>
 #include <SFML/Graphics/Sprite.hpp>
 #include <SFML/Graphics/Shader.hpp>
+#include <SFML/Graphics/View.hpp>
 #include <SFML/System/Clock.hpp>
 #include <SFML/System/Time.hpp>
 #include <functional>
@@ -117,6 +118,7 @@ namespace animate2 {
       bool has_form(const std::string& as_form);
       void set_form(const std::string& form);
       void apply(sf::Sprite& sprite);
+      void apply(sf::View& view_out, sf::Vector2f pos, sf::Vector2f size);
       void apply_effect(std::shared_ptr<sf::Shader> effect);
       void update();
       void motion(sf::Sprite& sprite, sf::Vector2f pos, sf::Vector2f scale);