Merge branch 'master' of https://github.com/lonkaars/crepe into wouter/gameloop

1 files changed, 12 insertions, 13 deletions

diff --git a/src/crepe/api/Camera.h b/src/crepe/api/Camera.h
index e0cda34..2d8fa48 100644
--- a/src/crepe/api/Camera.h
+++ b/src/crepe/api/Camera.h
@@ -2,6 +2,7 @@
 
 #include "Color.h"
 #include "Component.h"
+#include "types.h"
 
 namespace crepe {
 
@@ -20,33 +21,31 @@ public:
 	 * \param id Unique identifier for the camera component.
 	 * \param bg_color Background color for the camera view.
 	 */
-	Camera(game_object_id_t id, const Color & bg_color);
+	Camera(game_object_id_t id, const Color & bg_color, const ivec2 & screen,
+		   const vec2 & viewport_size, const double & zoom, const vec2 & offset = {0, 0});
 	~Camera(); // dbg_trace only
 
 public:
 	//! Background color of the camera view.
-	Color bg_color;
+	const Color bg_color;
 
-	//! Aspect ratio height for the camera.
-	double aspect_height = 480;
+	//! offset postion from the game object transform component
+	vec2 offset;
 
-	//! Aspect ratio width for the camera.
-	double aspect_width = 640;
+	//! screen the display size in pixels ( output resolution )
+	const ivec2 screen;
 
-	//! X-coordinate of the camera position.
-	double x = 0.0;
-
-	//! Y-coordinate of the camera position.
-	double y = 0.0;
+	//! viewport is the area of the world visible through the camera (in world units)
+	const vec2 viewport_size;
 
 	//! Zoom level of the camera view.
-	double zoom = 1.0;
+	const double zoom;
 
 public:
 	/**
 	 * \brief Gets the maximum number of camera instances allowed.
 	 * \return Maximum instance count as an integer.
 	 */
-	virtual int get_instances_max() const { return 10; }
+	virtual int get_instances_max() const { return 1; }
 };
 } // namespace crepe