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Difference between revisions of "Driller"

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===ZX Spectrum releases===
===ZX Spectrum releases===


If the ZX Spectrum release is from a tape, it [https://timwolverson.wordpress.com/2016/05/10/how-to-convert-zx-spectrum-programs-from-cassette-tape-to-tzx-files/ should be saved first from the original cassette into a tzx file]. Make sure you save the complete disk, not just a single program from it. Once the tape is saved, [https://github.com/shred/tzxtools install tzxtools] you will need to extract three files:
If the ZX Spectrum release is from a tape, it [https://timwolverson.wordpress.com/2016/05/10/how-to-convert-zx-spectrum-programs-from-cassette-tape-to-tzx-files/ should be saved first from the original cassette into a tzx file]. Make sure you save the complete disk, not just a single program from it.  
 
Once the tape is saved, you will need to extract three files:


* The title screen image, which should be renamed as "driller.zx.title" and has exactly 6912 bytes.
* The title screen image, which should be renamed as "driller.zx.title" and has exactly 6912 bytes.
* The game data, which should be renamed as "driller.zx.data" and is around 37k bytes.
* The game data, which should be renamed as "driller.zx.data" and is around 37k bytes.
* The border image, which should be renamed as "driller.zx.border" and has exactly 6912 bytes.
* The border image, which should be renamed as "driller.zx.border" and has exactly 6912 bytes.
 
For instance, for the original Incentive release (1987), you can inspect their files using the <code>tzxls</code> command:
These files <b>will appear in order</b> so you should which one, using their size.
 
==== Windows ====
 
In Windows, you can use a freeware program called [https://www.alessandrogrussu.it/tapir/ Tapir] to view and extract tzx files.
 
1. Download [https://www.alessandrogrussu.it/tapir/ the program], unzip and execute tapir.exe
 
2. Open the tzx file
 
3. Select the first file from the list above (check its size and order to determinate which one it is) and double click on it.
 
4. It will open a new window. Click on "Save as file" and select the corresponding name. For instance, the first one is driller.zx.title.
 
5. Repeat this process, but selecting the other two files, making sure they are properly named.
 
Once the files are extracted, use ScummVM to add them as a game.
 
==== Linux/MacOS ====
 
If you are on Linux or MacOS (or even in Windows, but you are confortable using the command line), you can [https://github.com/shred/tzxtools install tzxtools] and extract the three required files. For instance, for the original Incentive release (1987), you can inspect their files using the <code>tzxls</code> command:


<code> $ tzxls driller.tzx
<code> $ tzxls driller.tzx
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