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bgolus
/ PristineMajorMinorGrid.shader
Last active
March 8, 2024 13:35
Pristine Grid applied to a grid that has support for major and minor lines and colored axis lines
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| Shader "Pristine Major Minor Grid" | |
| { | |
| Properties | |
| { | |
| [KeywordEnum(X, Y, Z)] _Axis ("Plane Axis", Float) = 1.0 | |
| [IntRange] _MajorGridDiv ("Major Grid Divisions", Range(2,25)) = 10.0 | |
| _AxisLineWidth ("Axis Line Width", Range(0,1.0)) = 0.04 | |
| _MajorLineWidth ("Major Line Width", Range(0,1.0)) = 0.02 | |
| _MinorLineWidth ("Minor Line Width", Range(0,1.0)) = 0.01 |
bgolus
/ PostDepthToWorldPos.shader
Last active
October 30, 2023 18:14
Get the world position from the camera depth texture with no external dependencies. Works as a post process or on an transparent object in the scene.
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| Shader "PostDepthToWorldPos" | |
| { | |
| Properties | |
| { | |
| } | |
| SubShader | |
| { | |
| Tags { "RenderType"="Transparent" "Queue"="Transparent" } | |
| LOD 100 |
bgolus
/ PristineTriplanarGrid.shader
Last active
March 5, 2024 10:53
Triplanar version of the Pristine Grid shader https://bgolus.medium.com/the-best-darn-grid-shader-yet-727f9278b9d8
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| Shader "Pristine Triplanar Grid" | |
| { | |
| Properties | |
| { | |
| [KeywordEnum(World,Object,ObjectAlignedWorld)] _GridSpace ("Grid Space", Float) = 0.0 | |
| _GridScale ("Grid Scale", Float) = 1.0 | |
| [Toggle(USE_VERTEX_NORMALS)] _UseVertexNormals ("Use Vertex Normals", Float) = 0.0 | |
| [Toggle] _ShowOnlyTwo ("Show Only Two Grid Axis", Float) = 0.0 | |
bgolus
/ PristineRadialGrid.shader
Last active
January 31, 2024 11:01
An application of the Pristine Grid technique onto radial grid with atan derivative discontinuity fixes applied. https://bgolus.medium.com/the-best-darn-grid-shader-yet-727f9278b9d8 https://bgolus.medium.com/distinctive-derivative-differences-cce38d36797b
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| Shader "Pristine Radial Grid" | |
| { | |
| Properties | |
| { | |
| [Toggle] _WorldUV ("Use World Space UV", Float) = 1.0 | |
| _GridScale ("Grid Scale", Float) = 1.0 | |
| [Toggle] _UseAdaptiveAngularSegments ("Use Adaptive Angular Segment Count", Float) = 0.0 | |
| [IntRange] _AngularSegments ("Angular Segments", Range(1,360)) = 4.0 | |
bgolus
/ PristineGrid.shader
Last active
April 2, 2024 20:05
Pristine Grid Shader from https://medium.com/@bgolus/the-best-darn-grid-shader-yet-727f9278b9d8
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| Shader "Pristine Grid" | |
| { | |
| Properties | |
| { | |
| [KeywordEnum(MeshUV, WorldX, WorldY, WorldZ)] _UVMode ("UV Mode", Float) = 2.0 | |
| _GridScale ("Grid Scale", Float) = 1.0 | |
| _LineWidthX ("Line Width X", Range(0,1.0)) = 0.01 | |
| _LineWidthY ("Line Width Y", Range(0,1.0)) = 0.01 |
bgolus
/ InfiniteGrid.shader
Last active
January 20, 2024 05:11
Infinite Grid shader with procedural grid with configurable divisions and major and minor lines markings.
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| Shader "Unlit/InfiniteGrid" | |
| { | |
| Properties | |
| { | |
| [Toggle] _WorldUV ("Use World Space UV", Float) = 1.0 | |
| _GridScale ("Grid Scale", Float) = 1.0 | |
| _GridBias ("Grid Bias", Float) = 0.5 | |
| _GridDiv ("Grid Divisions", Float) = 10.0 | |
| _BaseColor ("Base Color", Color) = (0,0,0,1) | |
| _LineColor ("Line Color", Color) = (1,1,1,1) |
bgolus
/ MatCapTechniques.shader
Created
January 29, 2022 00:37
Showing multiple matcap techniques, including a proposed improved method that's no more expensive than the usual fix if you're starting with the world position and world normal.
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| Shader "Unlit/MatCap Techniques" | |
| { | |
| Properties | |
| { | |
| [NoScaleOffset] _MatCap ("MatCap", 2D) = "white" {} | |
| [KeywordEnum(ViewSpaceNormal, ViewDirectionCross, ViewDirectionAligned)] _MatCapType ("Matcap UV Type", Float) = 2 | |
| } | |
| SubShader | |
| { | |
| Tags { "RenderType"="Opaque" } |
bgolus
/ MobileVRHighlight.shader
Last active
October 25, 2023 01:44
A mobile VR and MSAA friendly single object highlight shader using the stencil buffer
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| Shader "Mobile VR Highlight" { | |
| Properties { | |
| _ColorOutline ("Outline", Color) = (1,1,1,1) | |
| _ColorInterior ("Interior", Color) = (0.25,0.25,0.25,0.25) | |
| _ColorInteriorFaded ("Interior Faded", Color) = (0.1,0.1,0.1,0.1) | |
| _ColorInteriorOcc ("Interior Occluded", Color) = (0.15,0.15,0.15,0.15) | |
| _ColorInteriorOccFaded ("Interior Occluded Faded", Color) = (0.05,0.05,0.05,0.05) | |
| _PulseRateMod ("Pulse Rate Modifier", Float) = 4.0 | |
| _OutlneWidth ("Outline Pixel Width", Float) = 1.0 | |
| } |
bgolus
/ WorldNormalFromDepthTexture.shader
Last active
March 28, 2024 22:54
Different methods for getting World Normal from Depth Texture, without any external script dependencies.
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| Shader "WorldNormalFromDepthTexture" | |
| { | |
| Properties { | |
| [KeywordEnum(3 Tap, 4 Tap, Improved, Accurate)] _ReconstructionMethod ("Normal Reconstruction Method", Float) = 0 | |
| } | |
| SubShader | |
| { | |
| Tags { "RenderType"="Transparent" "Queue"="Transparent" } | |
| LOD 100 |
bgolus
/ HiddenJumpFloodOutline.shader
Last active
April 22, 2024 17:30
Jump flood based outline effect for Unity https://medium.com/@bgolus/the-quest-for-very-wide-outlines-ba82ed442cd9
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