Allakazan

vec4 GammaToLinear( in vec4 value, in float gammaFactor ) {
	return vec4( pow( value.rgb, vec3( gammaFactor ) ), value.a );
}

vec4 LinearToGamma( in vec4 value, in float gammaFactor ) {
	return vec4( pow( value.rgb, vec3( 1.0 / gammaFactor ) ), value.a );
}

vec4 sRGBToLinear( in vec4 value ) {
	return vec4( mix( pow( value.rgb * 0.9478672986 + vec3( 0.0521327014 ), vec3( 2.4 ) ), value.rgb * 0.0773993808, vec3( lessThanEqual( value.rgb, vec3( 0.04045 ) ) ) ), value.a );

Allakazan

import { Color } from "three";
import { ChessPieceModel, GLTFResult } from "./ChessPieceModel";
import { useState } from "react";
import { useCursor } from "@react-three/drei";

interface BaseChessPieceProps {
  piece: keyof GLTFResult["nodes"];
  color: "white" | "black";
  position: [number, number];
}

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/**
 * works for json objects. will replace all
 * keys and values with the result of the
 * closure.
 */
function walk_recursive($obj, $closure) {
  if ( is_object($obj) ) {
    $newObj = new stdClass();
    foreach ($obj as $property => $value) {
      $newProperty = $closure($property);

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# https://ubuntuforums.org/archive/index.php/t-751169.html
sudo apt-get install -y festival festlex-cmu festlex-poslex festlex-oald libestools1.2 unzip
sudo apt-get install -y festvox-don festvox-rablpc16k festvox-kallpc16k festvox-kdlpc16k

mkdir cmu_tmp
pushd .
cd cmu_tmp/

wget -c http://www.speech.cs.cmu.edu/cmu_arctic/packed/cmu_us_awb_arctic-0.90-release.tar.bz2
wget -c http://www.speech.cs.cmu.edu/cmu_arctic/packed/cmu_us_bdl_arctic-0.95-release.tar.bz2

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# this file need to be on /etc/systemd/system/

[Unit]
Description=Your Node Service
After=network.target

[Service]
User=root
WorkingDirectory=/path/to/your/node-project
ExecStart=/usr/bin/node /path/to/your/node-project/index.js