You can't make most 45 degree rotations be on the grid.

Let's assume a 64 unit x 64 unit square (we're only considering top down view). The diagonal of that square is 90.509... units ( Sqrt(64^2+64^2) ), and thus will not be on the grid when you turn it 45 degrees.

If you want to be on the grid with your rotation, you basically need to sacrifice perfection and actually scale your cube up or down as you rotate so as to get the corners on the grid, which is essentially what you are doing when you build a 45 degree cube by hand on the grid at a 45 degree angle.

Here's an example from some rotated cubes. I built these on the 8 unit grid, rotated the texture 45 degrees and used Radiant's fit tool to get the precise texture scale. Notice how the top one is slightly bigger than 1x1 scale, and the lower is slightly less. That means this cube itself is slightly bigger or smaller than the normal 64x64 cube next to it... but it's close and most wouldn't notice the difference. A perfectly rotated cube would be a 1x1 texture scale (or close due to slight rounding), but would not be on the grid.

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As a side note, if you want to know how to scale the texture without the fit tool: The rotated cube on top is 96x96 on it's diagonals, we need half that to figure the length of one side (we're making a right triangle): Sqrt(48^2+48^2) is 67.882... We divide that by the size of our texture, 64, and get 1.06066..., just like the fit tool gave us! 

 

I tried multiple entities in FMB-BDG and never managed to get away from stereo sound for the music. Most of the time it wasn't an issue as other sounds were always going off. But if you stand in a quiet area and pirouette, apart from the ogres making snyde comments, you get a distinct phasing effect. 

Anybeans - here is a picture I made to show the basic theory behind building things to follow arbitrary gradients - note that they will typically only be approximately the same size as their orthogonally built versions, but it's worth it just to make things all line up neatly on grid.

http://i.imgur.com/XHRW16V.png

You can have fun working out the scale relationships for different gradients - I will leave that as an exercise for the reader. 

The important thing to remember is that the original ortho-built geo needs to be on a coarser grid than the target rotated geo - you have to think how the ortho grid maps to the rotated "pseudo-grid" - e.g. for 45 degrees, 4 ortho grid units maps to "3 up and 3 along" grid units, so the original geo can't be built on a grid lower than 4.

For a ~27 degree rotated object (so the geo follows a 2:1 gradient), like the picture I just posted, 2 ortho grid units maps to "2 up and 1 along" grid units, so you only have to make sure the original isn't built on lower than grid 2. 

 

See czg's Honey? Those crazy rotated broken bridges were built using this method, but the scale-then-rotate technique was applied twice in succession- in different axes - to get them looking really funky.

If you are going to rotate an object like this twice, the coarseness of the grid of the original object needs to be even higher - again I will leave that as an exercise for the reader. 

Thank you, Kinn.

And thank you, Scampie. 

 

Is on my todo list for TB 2.1. That would make such things a lot simpler. 

Been looking for these handsome skyboxes you guys been using. Only found a graveyard of broken links (poetic). Where are they? Where are the coolest skyboxes these days? 

From post #730 I see that a map allows a maximum of 4 different info_intermissions. Does the camera swap between them depending on engine (EzQuake / DarkPlaces seems not to) or is there a way that I can cause the view to autoswap every x seconds? (spz1dm2ftk in Screenshots & betas is the basic map but way out of date detail wise by now) 

http://lvlworld.com/review/id:2023

http://www.simonoc.com/pages/artwork.htm 

Or make your own.

http://planetside.co.uk/products/terragen3 

Quake's normal qc code just 'randomly' chooses between the cameras (technically it's bound to your playtime, but for all intents and purposes, random). You can't, outside a mod, change which it chooses or make it swap to a different one every so often. 

Yes, I've seen lvl and Simon's skies. And I used Terragen about 10 years ago, it was awesome already. I just don't have time to make one for Jam6. I've seen people posting "look, my new skybox" and got curious, wanted to see something different. But thanks for mentioning Terragen. 

Do you know Kell's skyboxes? https://www.quaddicted.com/webarchive/kell.quaddicted.com/ 

https://www.quaddicted.com/webarchive/kell.quaddicted.com/skyboxes.html 

http://www.redsorceress.com/skybox.html 

I don't make claim to the art work for these skyboxes. That credit goes to other talented people who allow you to use their wonderful skyboxes.

That's nice, but what would be even nicer is if they actually gave credit to said "talented people". I recognise at least some of sock's skyboxes on that page, but there is no mention of his name anywhere.

I had a look, and there seems to be just the same generic note included in each one:
This skybox is free for use but can't be sold for profit or altered in any way.
Those are not the terms under which sock has shared his work: http://creativecommons.org/licenses/by-nc-sa/3.0/ (and I'm willing to bet the same applies to the other skyboxes on that page).

But license or not, it just seems like common decency to at least credit people for their work. 

Sorry if I overreacted, and I didn't mean to come across as an asshole to PyroGXPilot. 

You can killtarget intermission cameras so that there is only one left in the map to force the game to use a specific one. 

is a feature in socks new mod. :) 

It was Kell's I was looking for! Thanks!