diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/smpath.hpp | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/include/smpath.hpp b/include/smpath.hpp index 48bb930..98eec6f 100644 --- a/include/smpath.hpp +++ b/include/smpath.hpp @@ -14,9 +14,15 @@ class smPathBase { public: - virtual smvec2d getPointOnPath(double percentage); - virtual double getPathLength(); - virtual ~smPathBase(){}; + virtual smvec2d getPointOnPath(double rt){return smvec2d(0,0);} + virtual double getPathLength()//default lowres length calculator + { + double ret=0; + for(int i=0;i<63;++i) + ret+=(getPointOnPath(i/64.)-getPointOnPath((i+1)/64.)).l(); + return ret; + } + virtual ~smPathBase(){} }; class smPathSegment:public smPathBase { @@ -24,8 +30,8 @@ private: smvec2d a,b; public: smPathSegment(smvec2d _a,smvec2d _b); - smvec2d getPointOnPath(double percentage); - double getPathLength(); + smvec2d getPointOnPath(double rt)override; + double getPathLength()override; }; class smPathCircular:public smPathBase { @@ -34,13 +40,17 @@ private: double a,b,r; public: smPathCircular(smvec2d _ctr,double _a,double _b,double _r); - smvec2d getPointOnPath(double percentage); - double getPathLength(); + smvec2d getPointOnPath(double rt)override; + double getPathLength()override; }; class smPathCollection { private: smPathBase* paths[16]; + int cpaths; public: + int pushPath(smPathBase *p); + smPathBase* getPath(int pid); + smvec2d getPointOnCollection(double rt); }; #endif |