graf_karto - Dungeon mapping tool because clearly there are not enough out there!

	Commit message (Collapse)	Author	Age	Lines
*	Add unstable polygon room tool	Arne Dußin	2020-11-24	-3/+5
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*	Fix tools not working	Arne Dußin	2020-11-20	-3/+5
\| \| \| \| \| \| \|	Since the tool sidebar was always setting the currently active tool and that meant even when no change occured, the tool was being deactivated and reactivated, nothing happened except for the icon tool. Now, it's checked if any change is necessary in the editor
*	Add simple tool sidebar gui	Arne Dußin	2020-11-20	-9/+19
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*	Fix next icon still being drawn when tool is inactive	Arne Dußin	2020-11-10	-0/+10
\| \| \| \| \| \| \|	The icon that would be placed next, but is not on the map was always drawn once the icon-tool was activated once. This is no longer the case. Also, the tool now saves the last icon that was selected and keeps the rotation of it between placements, which I deemed more intuitive.
*	Fix editor not using the configured keybindings	Arne Dußin	2020-11-09	-11/+6
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*	Add configuration options	Arne Dußin	2020-11-09	-5/+6
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*	Add icon tool	Arne Dußin	2020-11-06	-3/+7
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*	Add basic deletion tool	Arne Dußin	2020-11-01	-0/+2
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*	Add feature to load and save to a test swap-file	Arne Dußin	2020-11-01	-0/+11
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*	Refactor a major part of the project	Arne Dußin	2020-11-01	-0/+59
	In order to be able to save and load the map, a major rework of the code seemed necessary, since Vector2 and Rectangle of raylib do not implement serialize, and it seems cleanest to use the serialize/deserialize traits of serde, to save for instance to RON. ToolShed was renamed to Editor, since it should better show, that it does quite a bit more than harbour tools. The map data is now centrally saved in the editor, instead of decentralised in the tool structs.