CGTalk - expressions

arunspooja

05-22-2006, 07:36 AM

Good Afternoon friends

I have problem in animating the centerpivot.

I.e, i have created a attribute "pivot" to change the "centerpivot" of an object with out pressing "insert" in keyboard.

I have written the below expression and applied it on a "polygon sphere" by adding custom attributes

such as "pivot"->for switching(On or Off)

and p_x,p_y,p_z are some other custom attributes i have added to vary the pivot of an object.

but its keying properly and when i switch "pivot" from "1" to "0" its animating randomly and total animation is collapsed.

I dont know what's wrong.

If any one find the solution, reply

Thankyou

int $x;

int $y;

int $z;

if((pSphere1.pivot)!=0)

{

EnterEditMode;

pSphere1.scalePivotX=pSphere1.p_x;

pSphere1.scalePivotY=pSphere1.p_y;

pSphere1.scalePivotZ=pSphere1.p_z;

pSphere1.rotatePivotX=pSphere1.p_x;

pSphere1.rotatePivotY=pSphere1.p_y;

pSphere1.rotatePivotZ=pSphere1.p_z;

$x=.I[4];

$y=.I[5];

$z=.I[6];

move -a $x $y $z pSphere1.scalePivot pSphere1.rotatePivot;

EnterEditMode;

}

else

{

pSphere1.scalePivotX=0;

pSphere1.scalePivotY=0;

pSphere1.scalePivotZ=0;

pSphere1.rotatePivotX=0;

pSphere1.rotatePivotY=0;

pSphere1.rotatePivotZ=0;

}