View Full Version : wire expressions

02 February 2009, 09:16 PM
I have a box , its height is controled by a audio wave file . I then have a dumy object and I have wired its Z movment to the height from the box , but what I would like to do is

if box height is lower than 100 then the dummy Z position = 100 .

so ineffect I want to limit the dumy to go no lower than 100 not matter what the height of the box.

hope someone can help me out here

02 February 2009, 09:24 PM
use as the expression: "amax 100 Height". This will make it choose whichever value is greater, 100 or the value of Height, essentially making 100 the minimum value.

02 February 2009, 09:39 PM
thanks mate i will try that :)

CGTalk Moderation
02 February 2009, 09:39 PM
This thread has been automatically closed as it remained inactive for 12 months. If you wish to continue the discussion, please create a new thread in the appropriate forum.