https://github.com/rparrett/template-match

A slightly rusty alternative to ImageSearchDLL
https://github.com/rparrett/template-match

Last synced: 5 days ago
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A slightly rusty alternative to ImageSearchDLL

• Host: GitHub
• URL: https://github.com/rparrett/template-match
• Owner: rparrett
• License: mit
• Created: 2017-12-29T21:52:29.000Z (almost 7 years ago)
• Default Branch: master
• Last Pushed: 2018-01-02T17:35:55.000Z (almost 7 years ago)
• Last Synced: 2024-10-15T08:26:40.342Z (30 days ago)
• Language: Rust
• Size: 828 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Template Match

A slghtly rusty alternative to [ImageSearchDll](https://github.com/MyBotRun/Libraries/blob/master/ImageSearchDLL) for AutoIt3.

Relies on [imageproc](https://github.com/PistonDevelopers/imageproc) and a lot of `unsafe`.

### Why?

If you currently rely on ImageSearchDll and want something with a different license, this may interest you.

### Build

Tested with

```

stable-x86_64-pc-windows-gnu / rustc 1.22.1

nightly-x86_64-pc-windows-gnu / rustc 1.24.0-nightly

```

```

cargo build --release

cp target/release/template_match.dll autoit_project_directory

cp au3/template-match.au3 autoit_project_directory

```

### Usage

```AutoIt

; usage.au3

#include 

Func Main()

    Local $result = TemplateMatch("needle.png")

    ; $error = TemplateMatchRect("needle.png", $x, $y, $w, $h);

    If ($result[3] <> 0) Then

        ConsoleWrite("Error #" & $result[3] & @CRLF)

        Return

    EndIf

    ConsoleWrite("Best X " & $result[0] & @CRLF)

    ConsoleWrite("Best Y " & $result[1] & @CRLF)

    ConsoleWrite("Root Mean Square Error " & $result[2] & @CRLF)

    If ($result[2] < 10.0) Then

        ConsoleWrite("Found a good match!" & @CRLF)

    EndIf

EndFunc

Main()

```

### TODO

* Some way to return multiple matches with a threshold

* Optionally pass a HWND

* What's the situation with multiple displays?

* Transparency