ncthbrt

Module System

New keyword mod allows declaration of a sub-module. This allows discovery of modules within a crate as well as providing a single entry point for processing preprocessor directives. Modules follow rust rules such that if a crate is called x which has a sub-module a, the canonical name for the module will be x::a. x::a is added to x's symbol scope. Additional keywords self, super, and crate allow users to refer to modules relative to the current module.

Future work

• Allowing declaration of sub module code inline to the parent module
• Rust macro that creates a set of shader modules embedded in the code based off of rust/cargo file resolution logic. These would also include the encased shader types in the rust code if no preprocessor directives would influence the result.
• Allow modules in the same crate to mutually import symbols from one another. This will require parsing wgsl to generate the headers.
• Later: Extension to the language to allow for definition of mo

felixhaeberle

// takes either a unix time number, string or a Date object and returns time string

export const timeAgo = (time: number | string | Date) => {
  switch (typeof time) {
    case "number":
      break;
    case "string":
      time = +new Date(time);
      break;
    case "object":

munrocket

WGSL 3D SDF Primitives

Revision: 06.08.2023, https://compute.toys/view/407

Sphere - exact

fn sdSphere(p: vec3f, r: f32) -> f32 {
  return length(p) - r;
}

CianNoonan

Shader "Hidden/JumpFloodOutline"
{
    Properties
    {
        _MainTex ("Texture", 2D) = "white" {}
    }
    SubShader
    {
        Tags { "PreviewType" = "Plane" }
        Cull Off ZWrite Off ZTest Always

joonjoonjoon

// Apply this to a Camera, and make a material with the shader.
public class CameraRenderWithMaterial : MonoBehaviour
{
    public Material material;

    void OnRenderImage(RenderTexture source, RenderTexture destination)
    {
        Graphics.Blit(source, destination, material);
    }
}

ammarshah

0-mail.com
007addict.com
020.co.uk
027168.com
0815.ru
0815.su
0clickemail.com
0sg.net
0wnd.net
0wnd.org

EddieCameron

using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Rendering.PostProcessing;
 
[Serializable]
[PostProcess( typeof( EdgeDetectRenderer ), PostProcessEvent.BeforeStack, "Custom/EdgeDetectNormals" )]
public sealed class EdgeDetect : PostProcessEffectSettings {
    public enum EdgeDetectMode {

benloong

Shader "UI/Dissolve"
{
    Properties
    {
        [PerRendererData] _MainTex ("Sprite Texture", 2D) = "white" {}
        _Color ("Tint", Color) = (1,1,1,1)

        _StencilComp ("Stencil Comparison", Float) = 8
        _Stencil ("Stencil ID", Float) = 0
        _StencilOp ("Stencil Operation", Float) = 0

xanathar

/**
 * Easing
 * Animates the value of a float property between two target values using 
 * Robert Penner's easing equations for interpolation over a specified Duration.
 *
 * Original Author:  Darren David darren-code@lookorfeel.com
 *
 * Ported to be easily used in Unity by Marco Mastropaolo
 *
 * Credit/Thanks:

ruby0x1

// Modified version of a tilt shift shader from Martin Jonasson (http://grapefrukt.com/)
// Read http://notes.underscorediscovery.com/ for context on shaders and this file
// License : MIT

uniform sampler2D tex0;
varying vec2 tcoord;
varying vec4 color;

    /*
        Take note that blurring in a single pass (the two for loops below) is more expensive than separating