# McPan question

**URL:** <https://forum.kirupa.com/t/mcpan-question/261419>\
**Category:** Uncategorized\
**Created:** [May 27, 2008, 2:09pm UTC](https://forum.kirupa.com/t/mcpan-question/261419 "2008-05-27T14:09:00Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![philaine](https://avatars.discourse-cdn.com/v4/letter/p/82dd89/32.png) [@philaine](https://forum.kirupa.com/u/philaine)\
**Post date:** [May 27, 2008, 2:09pm UTC](https://forum.kirupa.com/t/mcpan-question/261419/1 "2008-05-27T14:09:00Z")

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**McPan and size of image…**  
Hi,

I’m getting problems with the size of image. I use McPan on about only a upper left quarter of the project .  
• about 400x400 for slider size and 1024x650 document size.  
•\_root.nMC.slideToPoint(id\_bt.\_x-200,id\_bt.\_y-200) for adjusting the map when clicking on a menu  
• 820x820 for the map

It appears that I can’t put a map greater than 800x800, otherwise the sliding factor is unmatching and the map slides completely out of the slider; the sliding movement seems to be proportionnal with the size of the image. How can I interact with the deplacement scale? What is the relationship between all these elements? how can I use bigger image (let’s say 1200x1200)?

2nd question (sorry if I abuse) :  
I want the start and stopmotion to be progressive (ease-in and ease-out). Is this possible?

Thanks for your response  
… and big thanks again for this great tool.

Philippe