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Diffstat (limited to 'externals/grill/vasp/source/vasp.h')
| -rw-r--r-- | externals/grill/vasp/source/vasp.h | 161 |
1 files changed, 0 insertions, 161 deletions
diff --git a/externals/grill/vasp/source/vasp.h b/externals/grill/vasp/source/vasp.h deleted file mode 100644 index 0cc80be8..00000000 --- a/externals/grill/vasp/source/vasp.h +++ /dev/null @@ -1,161 +0,0 @@ -/* - -VASP modular - vector assembling signal processor / objects for Max/MSP and PD - -Copyright (c) 2002 Thomas Grill (xovo@gmx.net) -For information on usage and redistribution, and for a DISCLAIMER OF ALL -WARRANTIES, see the file, "license.txt," in this distribution. - -*/ - -#ifndef __VASP__H -#define __VASP__H - -#include "vbuffer.h" - -class Vasp: - public flext -{ -public: - class Ref: - public flext - { - public: - Ref(): sym(NULL) {} - Ref(VBuffer &b); - Ref(VSymbol &s,I c,I o); - Ref(const Ref &r) { operator =(r); } - ~Ref(); - - Ref &operator =(const Ref &r); - - V Clear() { sym.Clear(); } - BL Ok() const { return sym.Ok(); } - - VSymbol &Symbol() { return sym; } - const VSymbol &Symbol() const { return sym; } - V Symbol(const VSymbol &s); - I Channel() const { return chn; } - V Channel(I c) { chn = c; } - I Offset() const { return offs; } - V Offset(I o) { offs = o; } - V OffsetD(I o) { offs += o; } - - protected: - VSymbol sym; - I chn; - I offs; // counted in frames - }; - - Vasp(); - Vasp(I argc,const t_atom *argv); - Vasp(const Vasp &v); - Vasp(I frames,const Ref &r); - ~Vasp(); - - static BL ChkArgs(I argc,const t_atom *argv); - - const C *thisName() const { return typeid(*this).name(); } - - // check if vasp reference is valid - BL Check() const; - - Vasp &operator =(const Vasp &v); - Vasp &operator ()(I argc,const t_atom *argv /*,BL withvasp = false*/); - - // set used channels to 0 - Vasp &Clear(); - - // used vectors - I Vectors() const { return chns; } - - // length of the vasp (in frames) - I Frames() const { return frames; } - // set frame count - V Frames(I fr) { frames = fr; } - // set frame count differentially - V FramesD(I frd) { if(frames >= 0) frames += frd; } - // set frame count - V FramesM(R f) { if(frames >= 0) frames = (int)(frames*f); } - // set frame count - V FramesR(R f) { if(f) FramesM(1./f); else Frames(0); } - - // set buffer sizes - V Size(I fr,BL keep = true,BL zero = true); - // set frame count differentially - V SizeD(I frd,BL keep = true,BL zero = true); - // set frame count - V SizeM(R f,BL keep = true,BL zero = true); - // set frame count - V SizeR(R f,BL keep = true,BL zero = true) { if(f) SizeM(1./f,keep,zero); else Size(0,false); } - - // actual length of the vasp (in frames) - I ChkFrames() const; - - // set offset(s) - V Offset(I fr); - // set offset(s) differentially - V OffsetD(I fr); - - // set channel(s) - V Channel(I ch); - - BL Ok() const { return ref && Vectors() > 0; } - BL IsComplex() const { return ref && Vectors() >= 2 && ref[1].Ok(); } - - // get any vector - test if in range 0..Vectors()-1! - const Ref &Vector(I ix) const { return ref[ix]; } - Ref &Vector(I ix) { return ref[ix]; } - - // get real part - be sure that Ok! - const Ref &Real() const { return Vector(0); } - Ref &Real() { return Vector(0); } - - // get imaginary part - be sure that Complex! - const Ref &Imag() const { return Vector(1); } - Ref &Imag() { return Vector(1); } - - // get buffer associated to a channel - VBuffer *Buffer(I ix) const; - - // add another vector - Vasp &AddVector(const Ref &r); - - // Real/Complex - VBuffer *ReBuffer() const { return Buffer(0); } - VBuffer *ImBuffer() const { return Buffer(1); } - - // prepare and reference t_atom list for output - V MakeList(flext::AtomList &ret,BL withvasp = true) const; - // prepare and reference t_atom list for output - flext::AtomList *MakeList(BL withvasp = true) const; - - // make a graphical update of all buffers in vasp - V Refresh(); - -protected: - I frames; // length counted in frames - I chns; // used channels - I refs; // allocated channels (>= chns) - Ref *ref; - - V Resize(I rcnt); -}; - -/*! \brief Checked vasp - \remark Only use that for immediate operation! -*/ -class CVasp: - public Vasp -{ -public: - CVasp(); - CVasp(const Vasp &v); - - // add vectors of another vasp - CVasp &operator +=(const CVasp &v); - -}; - - -#endif |