LÖVE

Hello everyone!
Last days I tried to make 3D rendering ower 2D. Yes, there no hight performance, as for me that was small experiment for experience.
Simple render system, simple entity system ( models ). Any way that was my first experience with love 2d and with custom 3d rendering.

P.S I used only triangles, lines and dots

Enjoy!

Wow... Pretty awesome !

You just need to add the ability to use texture, and... You'll be hire by Khronos Group !

Linkpy wrote:Linkpy

No problem





How to use
Keys from 1 to 4 change draw method
Keys W A S D to fly
Keys arrows to rotate cube

OMFG...

I predict that you'll receive a letter from Khronos Group
Soon...
In a few month...
Maybe...

Awesome mate!

I think there is a little error in the transformations you are doing, probably a sine or cosine. If you try to look at the bottom of the crate it looks more like a rhombus than a square.

As I said in the top this is awesome and really well done... Too bad meshes dont warp the images the right way!! you could be doing a lot of things...

When I move the camera closer, there is a really noticeable transformation error. Otherwise it's not bad.

raingloom wrote:When I move the camera closer, there is a really noticeable transformation error. Otherwise it's not bad.

That is probably caused by meshes trying to transform the image in a 2D plane instead of a 3D one, can only be fixed with shaders but would destroy the whole point of doing all this in software I think

Positive07 wrote:

raingloom wrote:When I move the camera closer, there is a really noticeable transformation error. Otherwise it's not bad.

That is probably caused by meshes trying to transform the image in a 2D plane instead of a 3D one, can only be fixed with shaders but would destroy the whole point of doing all this in software I think

This is what Jasoco and I use in our 3D projects for textured polygons: https://www.love2d.org/forums/viewtopic.php?t=12483

I would still recommend a shader. Löve's built-in meshes don't correct for perspective so you get the warping. The shader is the best way to do it without it being built into Löve itself.

Note: I've highly modified my version of the Perspective.lua file since Monkey Man gave it to me, but it still works the same way. (I added the ability to tint the image a certain color like for doing darkness and fog and made it so I could use it with any size resolution I need like for drawing to canvases that are smaller or bigger than the current resolution of the window.)

What version uses? to try to get back to life again
That texture warping is a master piece like PS1 & N64 thing

oh and look for my bad luck it crashes
tested on 11.4