// // Quad.h // // This code is derived from Universal Tween Engine // Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0 // #ifndef __Quad__ #define __Quad__ #include namespace TweenEngine { class QuadIn : public TweenEquation { ~QuadIn(); float compute(float t); const char *toString(); }; class QuadOut : public TweenEquation { ~QuadOut(); float compute(float t); const char *toString(); }; class QuadInOut : public TweenEquation { ~QuadInOut(); float compute(float t); const char *toString(); }; } #endif /* defined(__Quad__) */