diff options
Diffstat (limited to 'Master/texmf-dist/doc/latex/media9/files/malte.js')
-rw-r--r-- | Master/texmf-dist/doc/latex/media9/files/malte.js | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/Master/texmf-dist/doc/latex/media9/files/malte.js b/Master/texmf-dist/doc/latex/media9/files/malte.js deleted file mode 100644 index 4d019e43a62..00000000000 --- a/Master/texmf-dist/doc/latex/media9/files/malte.js +++ /dev/null @@ -1,42 +0,0 @@ -crank=this.scene.nodes.getByName("manivelle-1-1"); -cross=this.scene.nodes.getByName("croix-1-1"); - -function cntrClockWise(){dir=1; speed=lastspeed;} -function pause(){if(speed)lastspeed=speed; speed=0;} -function clockWise(){dir=-1; speed=lastspeed;} -function scaleSpeed(s){lastspeed*=s; if(speed) speed=lastspeed;} -function origSpeed(){lastspeed=1; if(speed) speed=lastspeed;} - -Ocrank=new Vector3(-0.025, 0, 0); -Ocross=new Vector3(0.025, 0, 0); - -axeZ=new Vector3(0,0,1); -mx4x4=new Matrix4x4(); - -var omega0=Math.PI; // init. angular frequency (half turn per second) -var dir=1; // init. direction -var speed=0; // speed multiplier -var lastspeed=1; -var alpha=0; - -timeEvHnd=new TimeEventHandler(); -timeEvHnd.onEvent=function(event) { - var dalpha=dir*speed*omega0*event.deltaTime; - if (dalpha!=0){ - mx4x4.setIdentity(); - mx4x4.rotateAboutLineInPlace(alpha,Ocrank,axeZ); - crank.transform.set(mx4x4); - with (Math){ - if (alpha<3*PI/2) beta=0; - else beta=-atan(sin(alpha+PI/4)/(sqrt(2)-cos(alpha+PI/4)))+PI/4; - } - mx4x4.setIdentity(); - mx4x4.rotateAboutLineInPlace(beta,Ocross,axeZ); - cross.transform.set(mx4x4); - alpha+=dalpha+2*Math.PI; - alpha%=2*Math.PI; - scene.update(); - } -} - -runtime.addEventHandler(timeEvHnd); |