diff options
Diffstat (limited to 'Master/texmf/doc/asymptote/examples/animations/earthmoon.asy')
-rw-r--r-- | Master/texmf/doc/asymptote/examples/animations/earthmoon.asy | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/Master/texmf/doc/asymptote/examples/animations/earthmoon.asy b/Master/texmf/doc/asymptote/examples/animations/earthmoon.asy deleted file mode 100644 index efca043b8bc..00000000000 --- a/Master/texmf/doc/asymptote/examples/animations/earthmoon.asy +++ /dev/null @@ -1,78 +0,0 @@ -import graph3; -import solids; -import three; -import animate; - -settings.render=2; -settings.tex="pdflatex"; -settings.prc=false; -settings.thick=false; -settings.outformat="mpg"; -currentprojection=orthographic(5,4,2); -currentlight=light(specular=black,(0.1,-0.1,1),viewport=true); - -size(15cm,0); - -animation A; - -real Rst=20, Rl=0.7, Rtl=5; -real ast=20, est=0.3, bst=ast*sqrt(1-est^2), cst=ast*est; -real atl=5, etl=0.8, btl=atl*sqrt(1-etl^2), ctl=atl*etl; - -real xST(real t) {return ast*cos(t)+cst;} -real yST(real t) {return bst*sin(t);} -real zST(real t) {return 0;} - -real xTL(real t) {return atl*cos(27t);} -real yTL(real t) {return btl*sin(27t);} -real zTL(real t) {return 0;} - - -real xLl(real t) {return Rl*cos(27t);} -real yLl(real t) {return Rl*sin(27t);} -real zLl(real t) {return 0;} - -real xTt(real t) {return Rtl*cos(100t)/5;} -real yTt(real t) {return Rtl*sin(100t)/5;} -real zTt(real t) {return 0;} - -real xl(real t) {return xST(t)+xTL(t)+xLl(t);} -real yl(real t) {return yST(t)+yTL(t)+yLl(t);} -real zl(real t) {return 0;} - -real xt(real t) {return xST(t)+xTt(t);} -real yt(real t) {return yST(t)+yTt(t);} -real zt(real t) {return 0;} - -real xL(real t) {return xST(t)+xTL(t);} -real yL(real t) {return yST(t)+yTL(t);} -real zL(real t) {return 0;} - -path3 Pl=graph(xl,yl,zl,0,2pi,1000),Pt=graph(xt,yt,zt,0,2pi,3000), -Pts=graph(xST,yST,zST,0,2pi,500); - -picture pic; - -draw(pic,Pl,lightgray); -draw(pic,Pt,lightblue); -draw(pic,Pts,blue+dashed); - -draw(pic,shift(cst,0,0)*scale3(Rtl/2)*unitsphere,yellow); - -surface terre=scale3(Rtl/5)*unitsphere; -surface lune=scale3(Rl)*unitsphere; - -int n=50; - -real step=2pi/n; -for(int i=0; i < n; ++i) { - real k=i*step; - add(pic); - draw(shift(xL(k),yL(k),0)*lune,lightgray); - draw(shift(xST(k),yST(k),0)*terre,lightblue+lightgreen); - A.add(); - erase(); -} - -A.movie(BBox(1mm,Fill(Black)),delay=500, - options="-density 288x288 -geometry 50%x"); |