tariqporter/gdip

Official GDI+ library for Autohotkey

gdip's Issues

Should this be working?

I found an example using your library to get screen capture data, but while it seems to follow all of your function calls correctly, I couldn't figure out why it isn't working.

Could you try running the code and verify that either I'm using the library incorrectly or the library isn't working as expected?

Code here:

https://autohotkey.com/board/topic/91585-screen-capture-using-only-ahk-no-3rd-party-software-required/

I'm triggering

pBitmap := Gdip_BitmapFromScreen()
saveFileTo := folderPath fileName                   
Gdip_SaveBitmapToFile(pBitmap, saveFileTo)
Gdip_DisposeImage(pBitmap)

but no image file is being saved. I don't understand what's not working, I even added debug logging into your functions to ensure they're all executing as expected, and making sure there weren't errors, like this all outputs expected results:

Sysget, x, 76
Sysget, y, 77	
Sysget, w, 78
Sysget, h, 79
FileAppend, % "Debug - x: " . x . ", y: " . y . ", w: " . w . ", h: " . h . "`n", Log.txt

And all the relevant functions are being triggered (in order of execution: Gdip_Startup, Gdip_BitmapFromScreen, CreateCompatibleDC, CreateDIBSection, Gdip_CreateBitmapFromHBITMAP, Gdip_SaveBitmapToFile). But in the end, no file is saved. So really no idea why it isn't working. I do have Gdip dlls on my system lol... (windows 10). And I have tried running as admin. So not sure what else to do to make it work. Hopefully you can help.

What I'm trying to ultimately do after I get this example code working is loop trough the pixel data of a small region of the screen rather than actually save it to a file, so if you could do me a favor and advise how I would access the actual pixel data rather than format it as an image, that'd be greatly appreciated.

Help to run examples.

I don't make the examples show the draws on screen.

https://github.com/tariqporter/Gdip/blob/master/Gdip.Tutorial.1-Draw.Shapes.ahk

I'm using win10, i don't know how debug this. Can you help?

Gdip_PixelSearch with variation support

I know this might be a shot in the dark, not sure you even mess with AHK anymore

I've been using your old Gdip_PixelSearch MCode function from here:
https://autohotkey.com/board/topic/79077-gdip-pixelsearch/

Would love it if you cared to update it to support a variation parameter

problem including gdip.ahk

malicious website

This tutorial, and possibly others, instruct to download files from the old autohotkey.net domain which is now owned by a malicious company/group. Aside from this resulting in the script not working since the file doesn't exist, it seems like a huge security risk which could result an an infection since Internet Explorer is used to perform the download, and it could potentially encounter malicious code/glitch and get infected.

Nonexistent function error "BRA_ListFiles" in tutorial 11.

Error occurred when I start the Gdip.Tutorial.11-Using.BRAs.to.perform.animations.ahk.

Error: Call to nonexistent function.

Specifically: BRA_ListFiles(BRA, "", 1)