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0c76edfde2
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remove graph lines vector from app type, so the vector can be garbage collected (it is not really needed)
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2024-08-13 23:49:34 +01:00 |
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10b3617689
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add redo stack, and adjust functions to clear it when new triangle or triangle_stage is added; when an undo function is called, the undoHd becomes the redoHd, and undo becomes undoTl, which is expected behaviour. Still need to implement REDO_ACTION though.
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2024-08-08 23:10:38 +01:00 |
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4243e4c679
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refactor a little bit, making signature of app-update.sml simpler to use by storing mouseX and mouseY inside the app_type
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2024-08-08 21:58:50 +01:00 |
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5c7c61586a
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scaffolding in preparation for implementing undo
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2024-08-08 06:34:40 +01:00 |
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a53c5e1ce3
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restore imperative shell
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2024-08-08 05:56:20 +01:00 |
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1264e20dc8
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remove instances of 'local ... in ... end', replacing it with opauque structures with signatures, because I like the lower indentation level and additional whitespace in the latter
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2024-08-08 01:37:46 +01:00 |
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894dca2017
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begin refactoring
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2024-08-08 00:18:03 +01:00 |
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