DAY 009:_PutImage

[grymmjack]

@bplus thanks for the keyword of the day series, it's great.

STEP allows you to use the last graphics command (x, y) as the start for the next graphics, a very handy use of step for images is to start with the (x,y) location of the top left corner of the rectangle and -Step(ImageWidth, ImageHeight) instead of adding width to x height to y and finding the absolute position value for the 2nd (x, y).

Could you help elaborate on this part:

a very handy use of step for images is to start with the (x,y) location of the top left corner of the rectangle and -Step(ImageWidth, ImageHeight) instead of adding width to x height to y and finding the absolute position value for the 2nd (x, y).

Could you possibly show me an example where we are using the absolute position value for the 2nd (x, y) and then how step would fix it?

Thanks