3D Render Engine

This is a custom render engine written in rust and WGSL.

Arguments

Flag	Long	Short	Default
Resolution	--resolution	-r	1280x720
Mouse sensitivity	--sensitivity	-s	0.001
Max framerate	--framelimit	-f	144
Camera speed	--movespeed	-m	1.5
Field of view	--fov	-v	60.0

Features

Shapes

The render engine provides quads and spheres for rendering.

Materials

A Material will let you determine either a solid color or a source texture (only on quads), and also define how translucent and reflective the material is.

When using textures, you must include the paths of your textures in GpuHandler::init. When referencing the texture, the texture_id of any texture is the order they are listed in GpuHandler::init.

GPU Rendering

The wgpu_handler.rs file provides heavy abstractions for handling rendering on the gpu.

Running

In the releases section, there are windows and linux builds for the render engine.

If you wish to build from source, install rust and type

$ cargo run --release

Although release isnt necessary since most of the work is done on the gpu, i still recommend it.

Movement

In the window, you can use WASD to move and your mouse or the arrow keys to look around. Space and LCtrl make you move up and down respectively.