X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Fanimation.h;h=011c8558ca52f32659247c263b7cdb17f46359c5;hp=83b369bfca1f1e975df889de113d9655ca77db80;hb=13cf58be0e455227e8e5ae418b276a11c7873869;hpb=025016d7628be9c43b20999325dcbaae5cb3c3b8

diff --git a/source/animation.h b/source/animation.h
index 83b369bf..011c8558 100644
--- a/source/animation.h
+++ b/source/animation.h
@@ -28,6 +28,7 @@ public:
 		Time::TimeDelta current_time;
 		float start_slope;
 		float end_slope;
+		int slopes_set;
 
 	public:
 		Loader(Animation &);
@@ -36,6 +37,13 @@ public:
 		void init();
 		virtual void finish();
 
+		void check_slopes_and_control(bool, bool);
+		void add_kf(const KeyFrame *, bool, bool);
+		void load_kf(const std::string &, bool);
+		void load_kf_inline(bool);
+
+		void control_keyframe(const std::string &);
+		void control_keyframe_inline();
 		void event(const std::string &);
 		void event1i(const std::string &, int);
 		void event1f(const std::string &, float);
@@ -77,7 +85,7 @@ private:
 		typedef typename Interpolate::SplineKnot<float, N> Knot;
 
 	private:
-		Interpolate::Spline<float, 1, N> spline;
+		Interpolate::Spline<float, 3, N> spline;
 
 	public:
 		ValueCurve(CurveTarget, const std::vector<Knot> &);
@@ -86,12 +94,21 @@ private:
 		virtual void apply(float, KeyFrame::AnimatedUniform &) const;
 	};
 
+	template<unsigned N>
+	struct ExtractUniform
+	{
+		const std::string &name;
+
+		ExtractUniform(const std::string &n): name(n) { }
+
+		bool operator()(const KeyFrame &, typename Interpolate::SplineValue<float, N>::Type &) const;
+	};
+
 	struct TimedKeyFrame
 	{
 		Time::TimeDelta time;
-		float start_slope;
-		float end_slope;
 		RefPtr<const KeyFrame> keyframe;
+		bool control;
 	};
 
 	struct Event
@@ -150,20 +167,26 @@ public:
 	const std::string &get_uniform_name(unsigned) const;
 
 	void add_keyframe(const Time::TimeDelta &, const KeyFrame &);
-	void add_keyframe(const Time::TimeDelta &, const KeyFrame &, float);
-	void add_keyframe(const Time::TimeDelta &, const KeyFrame &, float, float);
+	DEPRECATED void add_keyframe(const Time::TimeDelta &, const KeyFrame &, float);
+	DEPRECATED void add_keyframe(const Time::TimeDelta &, const KeyFrame &, float, float);
+	void add_control_keyframe(const KeyFrame &);
 private:
-	void add_keyframe(const Time::TimeDelta &, const RefPtr<const KeyFrame> &, float, float);
+	void add_keyframe(const Time::TimeDelta &, const KeyFrame *, float, float, bool);
+	void add_keyframe(const Time::TimeDelta &, const KeyFrame *, bool, bool);
 	void prepare_keyframe(TimedKeyFrame &);
 	void create_curves();
-	template<unsigned N>
-	void create_uniform_curve(const std::string &);
+	template<unsigned N, typename T>
+	void create_curve(CurveTarget target, const T &);
+	static bool extract_position(const KeyFrame &, Vector3 &);
+	static bool extract_euler(const KeyFrame &, Vector3 &);
+	static bool extract_scale(const KeyFrame &, Vector3 &);
 public:
 	void add_event(const Time::TimeDelta &, const std::string &, const Variant & = Variant());
 
 	const Msp::Time::TimeDelta &get_duration() const;
 
 	void set_looping(bool);
+	bool is_looping() const { return looping; }
 };
 
 } // namespace GL