Thread: Software emulation of dualtouch input possible?
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gerdich is offline gerdich
2011-01-12 , 15:56
Posts: 323 | Thanked: 116 times | Joined on Jul 2010
#28
Originally Posted by ysss View Post
And what would 7 stationary pointers are used for on screen, when you can only move 1 at a time? (I call that WTF).
There is no need that all movements are done on the same time.
You can pinch by moving one edge and then after this moving the other edge.


Originally Posted by ysss View Post
No pan and the device has to change modes via a button/other gestures/triggers if you would like to do other thing than just rotate and zoom.
The pan is a translation. It doesn't need any center of transformation. It is a transformation that is done only by swiping on the n900, without any change of mode.

Originally Posted by ysss View Post
Left hand with 2 fingers manipulating the image (zoom, pan, rotate, all at the same time) while your right hand is drawing. For example.
You can't paint on a multitouch device at all. The fingers are to thick. You can only do the drawing of a 4 year old child.
And if you do serious painting you don't zoom, pan and draw at the same time.

An intelligent person does one thing after the other one. If you do everything at the same time everything will be bad.