X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=src%2FMoof%2FState.hh;fp=src%2FMoof%2FState.hh;h=0000000000000000000000000000000000000000;hb=96dd0815b98cf9459c8dd7a8009aabb6f8051e9e;hp=8280edf9b84f34452f6e013588323784007ba3c4;hpb=d50942708db230dc5c43b8df89ede45525e1c394;p=chaz%2Fyoink

diff --git a/src/Moof/State.hh b/src/Moof/State.hh
deleted file mode 100644
index 8280edf..0000000
--- a/src/Moof/State.hh
+++ /dev/null
@@ -1,100 +0,0 @@
-
-/*******************************************************************************
-
- Copyright (c) 2009, Charles McGarvey
- All rights reserved.
- 
- Redistribution   and   use  in  source  and  binary  forms,  with  or  without
- modification, are permitted provided that the following conditions are met:
- 
-   * Redistributions  of  source  code  must retain the above copyright notice,
-     this list of conditions and the following disclaimer.
-   * Redistributions  in binary form must reproduce the above copyright notice,
-     this  list of conditions and the following disclaimer in the documentation
-     and/or other materials provided with the distribution.
- 
- THIS  SOFTWARE  IS  PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- AND  ANY  EXPRESS  OR  IMPLIED  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- DISCLAIMED.  IN  NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- FOR  ANY  DIRECT,  INDIRECT,  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- DAMAGES  (INCLUDING,  BUT  NOT  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- SERVICES;  LOSS  OF  USE,  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- CAUSED  AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- OR  TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-*******************************************************************************/
-
-#ifndef _MOOF_STATE_HH_
-#define _MOOF_STATE_HH_
-
-#include <Moof/Math.hh>
-
-
-namespace Mf {
-
-
-template <typename T>
-struct Derivative
-{
-	inline virtual ~Derivative() {}
-
-	virtual T operator*(Scalar dt) const = 0;
-	virtual T operator+(const T& other) const = 0;
-};
-
-
-/**
- * Structure containing any information needed to place and orient an animate
- * object in 3-space as well as predict future locations and orientations.
- */
-
-template <typename T, typename D>
-struct State
-{
-	inline virtual ~State() {}
-
-	inline D evaluate(Scalar t)
-	{
-		D derivative;
-		calculateDerivatives(derivative, t);
-		return derivative;
-	}
-
-	inline D evaluate(Scalar t, Scalar dt, const D& derivative)
-	{
-		T state = *this;
-		state += derivative * dt;
-		state.recalculate();
-
-		D newDerivative;
-		calculateDerivatives(newDerivative, t);
-		return newDerivative;
-	}
-
-	inline void integrate(Scalar t, Scalar dt)
-	{
-		D a = evaluate(t);
-		D b = evaluate(t, dt * 0.5, a);
-		D c = evaluate(t, dt * 0.5, b);
-		D d = evaluate(t, dt, c);
-
-		*this += (a + (b + c) * 2.0 + d) * (1.0/6.0) * dt;
-	}
-
-	virtual void recalculate() {}
-
-	virtual void calculateDerivatives(D& derivative, Scalar t) = 0;
-	virtual T interpolate(Scalar alpha, const T& prevState) const = 0;
-
-	virtual T& operator+=(const D& derivative) = 0;
-};
-
-
-} // namespace Mf
-
-#endif // _MOOF_STATE_HH_
-
-/** vim: set ts=4 sw=4 tw=80: *************************************************/
-