1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
|
// Slide demo.
// Command-line options to enable stepping and/or reverse video:
// asy [-u stepping=true] [-u reverse=true] slidedemo
orientation=Landscape;
settings.tex="pdflatex";
import slide;
// Optional movie modules:
import animate; // For portable embedded PDF movies
import external; // For portable external movies
import embed; // For non-portable embedded movies
usersetting();
titlepage("Slides with {\tt Asymptote}: Animations","John C. Bowman",
"University of Alberta","\today","http://asymptote.sf.net");
title("Embedded PDF movies (portable)");
animation a=animation("A");
animation b=animation("B");
int n=20;
for(int i=0; i < 2n; ++i) {
picture pic;
size(pic,100);
draw(pic,shift(0,sin(pi/n*i))*unitsquare);
a.add(pic);
if(i < 1.5n) b.add(rotate(45)*pic);
}
display(a.pdf("autoplay,loop,controls"));
display(b.pdf("controls"));
title("External Movie (portable)");
display(external.embed("animations/wheel.mpg",
"poster,text=wheel.mpg,label=wheel.mpg",20cm,5.6cm));
display(external.link("animations/wheel.mpg","Play","play"));
title("Embedded Movie (not portable)");
// Generated needed files if they don't already exist.
asy("mpg","animations/wheel");
display(embed.embed("animations/wheel.mpg",
"poster,text=wheel.mpg,label=wheel.mpg",
20cm,5.6cm));
display(embed.link("animations/wheel.mpg","Play","play"));
|
