Draw a Picture

[ThatSimon 0]

Hey!

I saw a video, in wich you could see images on OpenComputer computer screens.
Can anyone explain how to do that, and maybe give an example of how  I could do that?

[Ch1ck3nL1v3r 2]

Hi!

 

I would imagine they used libPNGimage, an awesome library for working with PNGs made by TehSomeLuigi on the forums (link: https://oc.cil.li/index.php?/topic/266-libpngimage-a-preliminary-library-for-decoding-encoding-png-images/#entry1047 ) I have never used this library but there are some programs in the replies to that post with some image displaying code. A replier called MoonLightOwl posted some code for displaying images on screens called ToShowViewer (link: http://pastebin.com/UqM8dTjH ) I have not personally used any of this code but it looks like it might be what you are looking for,

[ThatSimon 0]

Well, I've got that, but I cant get it to open my png files. I've copied them on to the OC HardDrive with the programms , ran the programm and entered the path("/test.png")

Then I've got an error:

PNGView: PNG loading Error
While attempting to load '/test.png' as PNG,libPNGImage erred:
/deflatelua.lua:115: unexpected end of file with content 8

How do I fix this?