Orthodox C++ (sometimes referred as C+) is minimal subset of C++ that improves C, but avoids all unnecessary things from so called Modern C++. It's exactly opposite of what Modern C++ suppose to be.
Ryan Goodrich rygo6
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 | |
| } |
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| /*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│ | |
| │vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│ | |
| ╞══════════════════════════════════════════════════════════════════════════════╡ | |
| │ Copyright 2020 Justine Alexandra Roberts Tunney │ | |
| │ │ | |
| │ Permission to use, copy, modify, and/or distribute this software for │ | |
| │ any purpose with or without fee is hereby granted, provided that the │ | |
| │ above copyright notice and this permission notice appear in all copies. │ | |
| │ │ | |
| │ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │ |
aliostad
/ stockfish-interface.txt
Created
August 17, 2019 10:41
stockfish - Description of the universal chess interface (UCI)
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| COPIED FROM https://build.opensuse.org/package/view_file/games/stockfish/stockfish-interface.txt?expand=1 | |
| Description of the universal chess interface (UCI) April 2006 | |
| ================================================================= | |
| * The specification is independent of the operating system. For Windows, | |
| the engine is a normal exe file, either a console or "real" windows application. | |
| * all communication is done via standard input and output with text commands, |
chrisvarns
/ gist:b4a5dbd1a09545948261d8c650070383
Last active
February 2, 2023 07:07
VKSubpassDependency
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| VkSubpassDependency dependency = {}; | |
| // In subpass zero... | |
| dependency.dstSubpass = 0; | |
| // ... at this pipeline stage ... | |
| dependency.dstStageMask = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT; | |
| // ... wait before performing these operations ... | |
| dependency.dstAccessMask = VK_ACCESS_COLOR_ATTACHMENT_READ_BIT | VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT; |
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| #ifndef __MATRIX_INCLUDED__ | |
| #define __MATRIX_INCLUDED__ | |
| #define IDENTITY_MATRIX float4x4(1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1) | |
| float4x4 inverse(float4x4 m) { | |
| float n11 = m[0][0], n12 = m[1][0], n13 = m[2][0], n14 = m[3][0]; | |
| float n21 = m[0][1], n22 = m[1][1], n23 = m[2][1], n24 = m[3][1]; | |
| float n31 = m[0][2], n32 = m[1][2], n33 = m[2][2], n34 = m[3][2]; | |
| float n41 = m[0][3], n42 = m[1][3], n43 = m[2][3], n44 = m[3][3]; |
alphamu
/ Android Privacy Policy Template
Created
February 9, 2017 03:17
A template for creating your own privacy policy for Android apps. Look for "[" and "<!--" to see where you need to edit this app in order to create your own privacy olicy.
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| <html> | |
| <body> | |
| <h2>Privacy Policy</h2> | |
| <p>[Individual or Company Name] built the [App Name] app as a [open source | free | freemium | ad-supported | commercial] app. This SERVICE is provided by [Individual or company name] [at no cost] and is intended | |
| for use as is.</p> | |
| <p>This page is used to inform website visitors regarding [my|our] policies with the collection, use, and | |
| disclosure of Personal Information if anyone decided to use [my|our] Service.</p> | |
| <p>If you choose to use [my|our] Service, then you agree to the collection and use of information in | |
| relation with this policy. The Personal Information that [I|we] collect are used for providing and | |
| improving the Service. [I|We] will not use or share your information with anyone except as described |
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| #ifndef _LOOK_AT_MATRIX_ | |
| #define _LOOK_AT_MATRIX_ | |
| float4x4 look_at_matrix(float3 at, float3 eye, float3 up) { | |
| float3 zaxis = normalize(at - eye); | |
| float3 xaxis = normalize(cross(up, zaxis)); | |
| float3 yaxis = cross(zaxis, xaxis); | |
| return float4x4( | |
| xaxis.x, yaxis.x, zaxis.x, 0, | |
| xaxis.y, yaxis.y, zaxis.y, 0, |
mattatz
/ MatrixToQuaternion.cginc
Created
April 23, 2016 04:46
Conversion 4x4 matrix to quaternion cginc
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| #ifndef _MATRIX_TO_QUATERNION_ | |
| #define _MATRIX_TO_QUATERNION_ | |
| // http://www.euclideanspace.com/maths/geometry/rotations/conversions/matrixToQuaternion/ | |
| float4 matrix_to_quaternion(float4x4 m) { | |
| float tr = m[0][0] + m[1][1] + m[2][2]; | |
| float4 q = float4(0, 0, 0, 0); | |
| if (tr > 0) { |
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