I'm just trying to cut out very basic windows that are good enough for a simple low poly game. My friend is making for fun, these buildings can literally be rectangles with the boolean modifier cutting out rectangles for windows. But I was told recently the boolean modifier leaves a mess of ngons which are bad for games. Therefore I'm wondering what's the proper way? Or should I be using geometry nodes to simplify this?
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2$\begingroup$ If your object is simple rectangles, just use inset (shortcut i), resize, and delete the center face $\endgroup$– Allen SimpsonCommented Oct 3, 2022 at 17:42
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$\begingroup$ Really wish it were that simple of a building I kinda need multiple windows atleast 4. But thanks for the advice. $\endgroup$– freshgreenCommented Oct 5, 2022 at 21:13
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Sometimes what I do is add Loop Cuts with Ctrl + R (using scroll wheel to add or subtract loops) until I have enough 'wall panels' to do what I want. You can technically build a cleaner topology, but it shouldn't be too demanding in terms of excess polygons.
Use Delete X -> Only Faces
answered Oct 5, 2022 at 22:25
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$\begingroup$ This gif is terrible, I messed my settings up somehow. Sorry lol $\endgroup$ Commented Oct 5, 2022 at 22:28
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$\begingroup$ More than close enough. Eventually I stopped anticipating it being answered. But this gives me a better idea. Thanks! $\endgroup$ Commented Oct 11, 2022 at 16:25