Matrix.translate(tx,ty) for center registration

Forum|Forum|12 years ago
September 21, 2013
1 reply
1346 views

Hi,

Would liket to know how can i set the tx,ty value dynamically for the bitmap for the angle >= 0 to 360 degree.

ActionScript

This topic has been closed for replies.

kglad

Community Expert

what's the relationship between tx,ty and some angle?

A_kameshwaranAuthor

Inspiring

I have a movieclip with center registration. I am allowing the user to rotate and crop the portion.if the rotation is 0, then i can able to crop the image. if image is rotate then i am not able to crop the particular portion. i am setting the translate value tx = width/2 and ty=height//2. i doubted the problem is in translate. thats the reason i am asking for the assiging of tx and ty.

kglad

Community Expert

if the image is rotated, what shape is used to crop the image and how are you cropping the image?

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