PHP Drawing

Dev Zone Code
1

Hey guys,

 

I'm doing some coursework right now and a small component of my project is to draw barcodes. Now' I've succeeded in doing it , HOWEVER I want to know if it is possible to use absolute measurements rather than pixel measurements. 

Thanks

moogoomonkey

2

Bumpy Bump?

3

Bump?

4

Give an example. Show some code.

Are you asking if its possible to render some data based on unit measurements? Yes its possible. You have to apply a scale multiplier to the data you are rendering. And I would imagine you'd have to define each unit in pixels.