[Csnd] Re: Moore's Space Unit Generator in csound
| Date | 2010-04-26 14:39 |
| From | Giovanni Damiani |
| Subject | [Csnd] Re: Moore's Space Unit Generator in csound |
neither vbap nor ambisonics: simply a delay with 4 in/4 outs (or 4
delays) with the pan opcode to precisely send to the appropriate
direction.
G.Damiani
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| Date | 2010-04-26 17:15 |
| From | Anthony Palomba |
| Subject | [Csnd] Re: Re: Moore's Space Unit Generator in csound |
| Ciao Giovanni, I was hoping you could help me make sense of you file. This is inst 66... instr 66; quad phantom gkatt=p16; kenv linseg 0,.02,1-p16,p3-.04,1-p16,.02,0 ; iatte=(1-p16);/1.4 ii=1.4 isum=abs(p4)+abs(p5) if isum!=0 goto rifletti print isum turnoff rifletti: gidimx=p14 ;dimens amb gidimy=p15 ;gas=gas/150;+as1/1500 if frac(p4/2)=0 igoto vai iesp=-1 igoto comincy;prosegui vai:iesp=1 comincy:if frac(p5/2)=0 igoto vay iespy=-1 igoto prosegui vay:iespy=1 prosegui:ix=iesp*p6+p4*gidimx-.5 iy=iespy*p7+p5*gidimy-.5 idist=sqrt(ix*ix+iy*iy) ;; print p4,p5,ix,iy,idist ix2=iesp*p8+p4*gidimx-.5 iy2=iespy*p9+p5*gidimy-.5 idist2=sqrt(ix2*ix2+iy2*iy2) ix3=iesp*p10+p4*gidimx-.5 iy3=iespy*p11+p5*gidimy-.5 idist3=sqrt(ix3*ix3+iy3*iy3) ix4=iesp*p12+p4*gidimx-.5 iy4=iespy*p13+p5*gidimy-.5 idist4=sqrt(ix4*ix4+iy4*iy4) ;;isum=abs(p4)+abs(p5) ad delay kenv*ga1,idist/345;,1;,it ;NB in questo e nei delay successivi tolto /2 adt tone ad,sr/(sqrt(idist)*(1+isum*ii)); )-kdist*3;(1-(4*kdist*kdist*.009)) ids=4/idist/idist iloc=(1-1/idist) ad2 delay kenv*ga2,idist2/345;,1;,it print idist/345,idist2/345 adt2 tone ad2,sr/(sqrt(idist2)*(1+isum*ii)) ids2=4/idist2/idist2 iloc2=(1-1/idist2) ids3=2/idist3/idist3 iloc3=(1-1/idist3) ad3 delay kenv*ga3,idist3/345;,1;,it adt3 tone ad3,sr/(sqrt(idist3)*(1+isum*ii)) ga111=ga111+adt*iloc;+a12*iloc2+a13*iloc3+a14*iloc4 ga222=ga222+adt2*iloc2;+a23*iloc3+a24*iloc4;riv locale enfatizz. outs adt*ids+adt3*ids3*.3,adt2*ids2 ids3=2/idist3/idist3 iloc3=(1-1/idist3) ad3 delay kenv*ga3,idist3/345;,1;,it adt3 tone ad3,sr/(sqrt(idist3)*(1+isum*ii)) ids4=2/idist4/idist4 iloc4=(1-1/idist4) ad4 delay kenv*ga4,idist4/345;,1;,it adt4 tone ad4,sr/(sqrt(idist4)*(1+isum*ii)) ga333=ga333+adt3*iloc3;+a34*iloc4 ga444=ga444+adt4*iloc4;+a41*iloc+a42*iloc2+a43*iloc3 outs adt3*ids3,adt4*ids4+adt2*ids2*.3 endin Can you give us a brief explanation of how it is controlled? What do the different p-fields do? Thanks, Anthony On Mon, Apr 26, 2010 at 8:39 AM, Giovanni Damiani <giovdamiani@alice.it> wrote: neither vbap nor ambisonics: simply a delay with 4 in/4 outs (or 4 delays) with the pan opcode to precisely send to the appropriate direction. |