not quite sure what your after.
Do you want a tiny image in the bottom right corner that just expands to be normal scale when it reaches the center of the screen ?
If thats the case.. and this is just off the top of my head..
You have a start scale, and start position.
You have an end scale and end position.
You have a distance to get from start to finish.
So as you move the image you can work out how far it has moved ( distance from start position )
So you have a fraction of distance moved.
You know the total change in scale ( end scale - start scale )
therefore the scale to draw the image is the total scale change * fraction moved + start scale.
Does that make sense ?.. does it even work ?.. dunno.. I not at my home PC to try it.
Cheers
QuietBloke
Do you want a tiny image in the bottom right corner that just expands to be normal scale when it reaches the center of the screen ?
If thats the case.. and this is just off the top of my head..
You have a start scale, and start position.
You have an end scale and end position.
You have a distance to get from start to finish.
So as you move the image you can work out how far it has moved ( distance from start position )
So you have a fraction of distance moved.
You know the total change in scale ( end scale - start scale )
therefore the scale to draw the image is the total scale change * fraction moved + start scale.
Does that make sense ?.. does it even work ?.. dunno.. I not at my home PC to try it.
Cheers
QuietBloke