Viewing Program

Program Data

Program thumbnail for "{props.program.title}"

Title	x⁴ + y⁴ + z⁴ = 1
ID	6730025095135232
Created	11 years ago, 1391534983020
Updated	11 years ago, 1412088382726
Code	// click // var externals; var gox=0.2, goy=0.6, goz=0.4; frameRate(20); draw= function() { if(!loadPixels){return;} if(!this.imageData\|\|1){background(255); loadPixels();} if(!this.imageData \|\| !this.imageData.data){return;} var p=this.imageData.data, l; var x,y,s=170,is=1.5/s, len=2, t,dx,dy,dz,m, xp,yp,zp, gx,gy,gz, dp, i; var yaw=mouseX-200, pit=(mouseY-200)0.45, sy=sin(yaw), cy=cos(yaw), sp=sin(pit), cp=cos(pit); m=mouseIsPressed0.05(mouseButton===RIGHT ? -1 : 1); var ox=gox+=msycp, oy=goy+=msp, oz=goz+=mcycp; var r2rv=1/sqrt(isisss2 + 1), r2rg;//=0.01; var ms=-millis(); for(x=-s; x<s; x++){ len=2; r2rg=1; // i=-i;a // for(y=-si+(i+1>>1); yi<s; y+=i){ i=0; for(y=-s; y<s; y++){ dy=sp + yiscp; dz=cp - yissp; dx=dzsy + xiscy; dz=dzcy - xissy; var m2=1 + (xx + yy)isis; r2rv=1.5 - 0.5m2r2rvr2rv; dx=r2rv; dy=r2rv; dz=r2rv; do{ xp=ox + dxlen; yp=oy + dylen; zp=oz + dzlen; gx=xpxpxp; gy=ypypyp; gz=zpzpzp; dp=gxdx + gydy + gzdz; m=gxxp + gyyp + gzzp - 1; len-=0.25m/dp; // len-=0.25(gxxp + gyyp + gzzp - 1)/dp; }while(i++ < 10); if(mm > 1){continue;} // } // if(!(x\|y)){println(xpxpxpxp+ypypypyp+zpzpzpzp);} r2rg=1.5 - 0.5(gxgx + gygy + gzgz)r2rgr2rg; m=dpr2rgr2rg; m=((2mgx - dx)sycp + (2mgy - dy)sp + (2mgz - dz)cycp);//0.577; m=m; m=m; m=m; var q=m; m=m; m=m; m=mm + q0.5; var a=(((xp=xp4e3\|0) ^ (yp=yp4e3) ^ (zp=zp4e3\|0))&0x3e00); xp=(xp&511)-256; yp=(yp&511)-256; zp=(zp&511)-256; xp=xpxp>>8; yp=ypyp>>8; zp=zpzp>>8; // xp=xpxp>>8; yp=ypyp>>8; zp=zpzp>>8; xp=xp; yp=yp; zp=zp; l=80200 + y400 + x << 2; q=0x18000 - xp - yp - zp >> 7;//q=-q; m=0x5000 + m0x6000 - len0x2800\|0; p[l ]=(a>>9 & 24)q + m >> 8; p[l+1]=(a>>7 & 24)q + m >> 8; p[l+2]=(a>>5 & 24)q + m >> 8; } } updatePixels(); text(ms+millis(),2,12); fill(0); }; /// click var externals; var gox=0.2, goy=0.6, goz=0.4; frameRate(20); draw= function() { if(!this.imageData.data){loadPixels();} var p=this.imageData.data, l; var x,y,s=70,is=1.5/s, len=2, t,dx,dy,dz,m, xp,yp,zp, gx,gy,gz, i=1,j; var yaw=mouseX-200, pit=mouseY-200, sy=sin(yaw), cy=cos(yaw), sp=sin(pit), cp=cos(pit); // var ox=0.2, oy=0.6, oz= 0.4; m=mouseIsPressed0.05; var ox=gox+=msycp, oy=goy+=msp, oz=goz+=mcycp; var r2rv=1/sqrt(3), r2rg=0.01; var ms=-millis(); for(x=-s; x<s; x++){ len=2; r2rg=1e-2; // i=-i;a // for(y=-si+(i+1>>1); yi<s; y+=i){ for(y=-s; y<s; y++){ // t=xis; dy=sp + ycpis; dz=cp - yspis; dx=dzsy + xiscy; dz=dzcy - xissy; var m2=1 + (xx + yy)isis; r2rv=1.5 - 0.5m2r2rvr2rv; // dx=r2rv; dy=r2rv; dz=r2rv; // for(i=0; i<10; i++){ xp=ox + dxlen; yp=oy + dylen; zp=oz + dzlen; gx=xpxpxp; gy=ypypyp; gz=zpzpzp; // m=0.25(gxxp + gyyp + gzzp - 1);///(gxdx + gydy + gzdz); // len-=m/(gxdx + gydy + gzdz); var dp=gxdx + gydy + gzdz; len-=0.25(gxxp + gyyp + gzzp - 1)/dp; // if(mm < 1e-4){break;} // } // if(mm > 1e-3){continue;}a // if(!(x\|y)){println(xpxpxpxp+ypypypyp+zpzpzpzp);} // m=1 - len0.25r2rvm2; // m=1024 - len256r2rvm2\|0; m=gxgx + gygy + gzgz; r2rg=1.5 - 0.5mr2rgr2rg; // r2rg=1/sqrt(m); // m=1024 - len256r2rvm2\|0; xp=xp3e3\|0; yp=yp3e3\|0; zp=zp3e3\|0; // xp=(xp32&31)-16; yp=(yp32&31)-16; zp=(zp32&31)-16; // xp=xp32&31; yp=yp32&31; zp=zp32&31; var a=((xp^yp^zp)&0xf00)>>7; // var a=((xp^yp^zp)&256)>>4; xp=(xp&255)-128; yp=(yp&255)-128; zp=(zp&255)-128; // xp-=16; yp-=16; zp-=16; // xp^=xp>>31; yp^=yp>>31; zp^=zp>>31; xp=xpxp>>7; yp=ypyp>>7; zp=zpzp>>7; xp=xpxp>>7; yp=ypyp>>7; zp=zpzp>>7; m=dpr2rvr2rg;a for(j=0; j<6; j++){ // m=m0.25 + mm0.75; m=0.3 + m0.7; } // m=m; // m=m; // var q=m; // m=m;m=m;m=q0.2+mm;//m=m;m=m;m=m; // var b=80 - 80lenm2r2rv; //b=(b>>>31)^1; l=80200 + y400 + x << 2; p[l]=p[l+1]=p[l+2]=(a(384-xp-yp-zp)>>8) + 150 + m100 - r2rvm2len60; // p[l]=p[l+1]=p[l+2]=((xp&yp&zp)>>0) + 150 + m100 - r2rvm2len50; // p[l]=p[l+1]=p[l+2]=(dxgx + dygy + dzgz)r2rvr2rg256; // xp=(xp2048&255)-128; yp=(yp2048&255)-128; zp=(zp2048&255)-128; // xp^=xp>>31; yp^=yp>>31; zp^=zp>>31; // xp=xpxp>>7; yp=ypyp>>7; zp=zpzp>>7; // m=m((0x20000 - xpypzp >> 11) + 2048); // p[l]=p[l+1]=p[l+2]=m>>13; // xp=xp256\|0; yp=yp256\|0; zp=zp256\|0; // xp=(xp2048&255)-128; yp=(yp2048&255)-128; zp=(zp2048&255)-128; // xp^=xp>>31; yp^=yp>>31; zp^=zp>>31; // xp=xpxp>>7; yp=ypyp>>7; zp=zpzp>>7; // xp=xpxp>>7; yp=ypyp>>7; zp=zpzp>>7; // p[l ]=m(255 - xp)>>8; // p[l+1]=m(255 - yp)>>8; // p[l+2]=m(255 - zp)>>8; // p[l ]=m(255 + (xp&31))>>8; // p[l+1]=m(255 + (yp&31))>>8; // p[l+2]=m(255 + (zp&31))>>8; // p[l ]=m((xp256^yp256)&255); // p[l+1]=m((xp256^zp256)&255); // p[l+2]=m((yp256^zp256)&255); // p[l ]=(xp256^yp256)&255; // p[l+1]=(xp256^zp256)&255; // p[l+2]=(yp256^zp256)&255; // p[l ]=p[l+1]=p[l+2]=(xp256^yp256^zp256)&255; // p[l ]=p[l+1]=p[l+2]=(1-xpxp)255+(1-ypyp)255+(1-zpzp)255; // p[l]=p[l+1]=p[l+2]=dzdz127^dydy127;m=dxdx; // if(dydy>m){p[l]=p[l+1]=p[l+2]=dzdz127^dxdx127;m=dydy;} // if(dzdz>m){p[l]=p[l+1]=p[l+2]=dydy127^dxdx127;} // m=dx; // if(dydy>mm){m=dy;} // if(dzdz>mm){m=dz;} // len=1/m; // p[l ]=lendx127+128 ^ lendy127+128; // p[l+1]=lendx127+128 ^ lendz127+128; // p[l+2]=lendz127+128 ^ lendy127+128; // y++; } } updatePixels(); text(ms+millis(),2,12); fill(0); };/
Folds	84,210
Fork	false
Key	ag5zfmtoYW4tYWNhZGVteXIXCxIKU2NyYXRjaHBhZBiAgICZwZ36Cww
Votes	225
Spin-Offs	17
Type	PJS
Width	400
Height	400
User Flagged	false
Origin Scratchpad	null
Hidden From Hotlist	false
Restricted Posting	false
By Child	false
Author Nick	Brian French
Author Name	mtrn
Author ID	kaid_686555315868069366831036
Author Profile Access	COACH

Archive Data

Added	10 months ago, 1739461175909
Updated	10 months ago, 1739461180664
Source Deleted	unknown