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Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Thu Jan 15, 2015 3:49 pm
by Davidobot
Jasoco wrote:I've been trying to figure out how to do that for years. That point is always behind the camera. So it gets calculated as being inverted and on the screen in a weird location, which causes the polygon it belongs to to become a "backface" which then results in it being excluded from rendering (Which is what is being seen here.) The only way I've found to bypass it is as I mentioned, by either adjusting the camera location or making the tiles smaller. Either way is going to screw things up a bit. I wish there was a way to somehow figure out where that point should be for reals. Possibly using super amazing maths. Maybe someone on this forum can figure it out.
What we need is a shader that does this for us using a reference image. (Which would be a canvas with all the floor textures on it or something.) It'd probably be more efficient too. No idea how though.
I did it! It's complete, it's perfect! I kinda fixed the wall collisions.
The way I did it was to generate 4 corner images automatically (that was fun) for each tile and in case of a tile not drawing, I would check for the four corners and draw them.
Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Tue Jan 20, 2015 7:20 pm
by Davidobot
This is how I decided to implement sprites. Any thoughts?
Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Wed Jan 21, 2015 5:05 am
by Jasoco
Too jarring. I'd say just stick to normal sprites with 8 directions. It would look too weird in action. Do you have a demo with it implemented? Maybe it might look better in action.
Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Wed Jan 21, 2015 6:52 pm
by jvdm
wow, that's fucking awesome @Davidobot
Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Wed Jan 21, 2015 8:11 pm
by Davidobot
jvdm wrote:wow, that's fucking awesome @Davidobot
Thanks, do you have any suggestions on how I can improve it?
Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Tue Jan 27, 2015 5:49 pm
by Davidobot
Alright guys, I redid the sprite system. That took way too long than it should have. I also re-implemented head-tilt as I redid the floors.
What do you think? Better?
Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Tue Jan 27, 2015 6:46 pm
by Ulydev
Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Tue Jan 27, 2015 10:43 pm
by josefnpat
Get the rest of those angles in!
Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Wed Jan 28, 2015 10:53 am
by SiENcE
Nice rotating Billboard!
Re: Would A Classic Doom Inspired Game Work In LOVE2D?
Posted: Thu Jan 29, 2015 8:37 am
by Jasoco
You are impressing even me right now.
When you going to put in a ceiling though? The sky doesn't really make sense and I only really put it in my engine because I was too lazy at the time to code the opposite of floor code for it.
