search

iseahound / ImagePut

A core library for images in AutoHotkey. Supports AutoHotkey v1 and v2.
https://www.autohotkey.com/boards/viewtopic.php?f=83&t=76633
MIT License
115 stars 24 forks source link

TransColor makes ImageSearch fail. #48

Open lawkaita opened 3 months ago

lawkaita commented 3 months ago

Steps to reproduce

#Requires AutoHotkey v2.0.11+
#Include <ImagePut>

blue_shape_black_background_base64 := "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"

ib     := ImagePutBuffer(blue_shape_black_background_base64)
search := ImagePutBuffer(blue_shape_black_background_base64)
search.TransColor(0)  ; black
xy := ib.ImageSearch(search)

Expected behaviour

The variable xy is Array [0,0].

Actual behaviour

The variable xy is 0.

Attachments

blue_shape_black_background.png: blue_shape_black_background

iseahound commented 3 months ago

Will have to find some time to fix the ImageSearch module—some changes were made to allow variation, but those changes likely broke the transcolor search. How popular ImagePut’s ImageSearch is will likely decide how much time I spend on this. I suppose people can like this if they use it lol