Express version of PB for Download ? + pixel read example ?

[vmars316]

Hello & Thanks ,

Is there an Express version of PB ,
or a trial PB version for Download ?

Also , I am interested in an example of pixel reading .
Basically , load in an image , and then scan it pixel be pixel and report the hex value of each pixel .
Has anyone done this sort of thing ?

...vmars

[falsam]

Hello vmars316

a trial PB version for Download ?

Yes
http://purebasic.com/download.php

[juror]

What were you using in 2012 when you were programming in PureBasic?

[vmars316]

What were you using in 2012 when you were programming in PureBasic?

Not sure , that computer is dead .
Now have "thinkpad carbon x11 non-touch Win7" .

Anyways , is there a "pixel read example" ?
Thanks

[PB Fanatic]

I am interested in an example of pixel reading .
Basically , load in an image , and then scan it pixel be pixel and report the hex value of each pixel .

Code: Select all

w=5
h=5
CreateImage(1,w,h)

StartDrawing(ImageOutput(1))

For y=0 To h-1
  For x=0 To w-1
    Plot(x,y,Random(255))
    Debug "Color of pixel at "+x+","+y+" = "+Hex(Point(x,y))
  Next
Next

StopDrawing()

[vmars316]

falsam , PB Fanatic ;

Thanks , very helpful !
I just purchased PB x64 (personal) & quite hopeful about it .
I am very impressed with your abundance of examples and
your excellent documentation .

I am retired (hobbys include : guitar & programming) & write freeware also , nothing fancy .
Here's one ( http://www.portablefreeware.com/index.php?id=2333 )

Thanks again
...vmars (Vern)

[TI-994A]

I just purchased PB x64 (personal) & quite hopeful about it.

Hello Vern, and welcome back to PureBasic.

Just FYI, your recent purchase actually entitles you to the entire PureBasic suite, including the versions for Windows, Mac and Linux, for both x32 and x64. And it comes with a lifetime of upgrades too.

[vmars316]

That's great TI-994A , Thanks