adrian-afl

vec3 hbao(){
    vec3 posc = texture(worldPosTex, UV).rgb;
    vec3 norm = texture(normalsTex, UV).rgb;
    float buf = 0, counter = 0, div = 1.0/(length(posc)+1.0);
    for(float g = 0; g < mPI2; g+=0.52){
        for(float g2 = 0.1; g2 < 1.0; g2+=0.29){
            vec3 pos = texture(worldPosTex,  UV + (vec2(sin(g + g2)*ratio, cos(g + g2)) * (getRand() * 4.09)) * div).rgb;
            buf += max(0, sign(length(posc) - length(pos))) * (dot(norm, normalize(pos - posc))) * max(0, (10.0 - length(pos - posc))/10.0);
            counter+=0.3;
        }

adrian-afl

vec2 projdir(vec3 start, vec3 end)
{
    vec4 clipspace = (ProjectionMatrix * ViewMatrix) * vec4((start), 1.0);
    vec2 sspace1 = ((clipspace.xyz / clipspace.w).xy + 1.0) / 2.0;
    clipspace = (ProjectionMatrix * ViewMatrix) * vec4((end), 1.0);
    vec2 sspace2 = ((clipspace.xyz / clipspace.w).xy + 1.0) / 2.0;
    return (sspace2 - sspace1);
}

bool testVisibility3d(vec2 cuv, vec3 w1, vec3 w2) 

adrian-afl

#version 430 core

in vec2 UV;

layout(binding = 0) uniform sampler2DMS texColor;
layout(binding = 1) uniform sampler2DMS texDepth;

const int samples = 8;
float samplesInverted = 1.0 / samples;

adrian-afl

vec3 blurWhitening(){
	vec3 outc = vec3(0);
	for(float g = 0; g < mPI2; g+=0.6){ 
		for(float g2 = 0; g2 < 14.0; g2+=2.0){ 
			vec2 gauss = vec2(sin(g)*ratio, cos(g)) * (g2 * 0.001);
			vec3 color = fetchColor(UV + gauss);
			float luminance = length(color); // luminance from 1.4 to 1.7320
			if(luminance > 1.0){
				luminance = (luminance - 1.0) / 0.320;
				outc += 0.042857142 * luminance;

adrian-afl

using System;

namespace ConsoleApplication4
{
    internal class Program
    {
        private static void Main(string[] args)
        {
            float test = 666.6666666f;
            DateTime now = DateTime.Now;