added missing licenses

[chaz/yoink] / src / Moof / State.hh

diff --git a/src/Moof/State.hh b/src/Moof/State.hh
deleted file mode 100644 (file)
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: *************************************************/
-