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Today's Topics:
1. Problem with Graphics.SOE (Vitaly Dolgov)
----------------------------------------------------------------------
Message: 1
Date: Mon, 29 Mar 2021 13:18:49 +0300
From: Vitaly Dolgov <[email protected]>
To: [email protected]
Subject: [Haskell-beginners] Problem with Graphics.SOE
Message-ID: <20210329131849.75725a7b@yoga>
Content-Type: text/plain; charset=US-ASCII
Hi, everybody!
I'm trying to do an example from the book "The Haskell
School of Expression", which originally uses `SOEGraphics`, I use
`Graphics.SOE` instead, but I get the following error on each run:
`user error (loadQueryFont)`
I have no idea how to approach the problem... `:trace` outputs an empty
exception :( Could you please help me to solve this?
My environment is: Linux, ghc 8.10.4, HGL 3.2.3.2
The code is quite basic:
```
import Graphics.SOE
main
= runGraphics $
do w <- openWindow "Hello World!" (300, 300)
drawInWindow w (text (100, 200) "Hello World!")
k <- getKey w
closeWindow w
```
Thank you,
Vitaly
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