castano

#include "hemicube.h"

#define PACK_HEMICUBES 1


static void get_hemicube_face_normal(int index, Vector3 *forward, Vector3 *left, Vector3 *up) {
    // Unwrapped hemicube with positive-Z in the middle.
    switch (index) {
        case 0: *forward = Vector3(+1,  0,  0); *left = Vector3( 0,  1,  0); break;

bkaradzic

Orthodox C++

What is Orthodox C++?

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.

Why not Modern C++?

Fraktality

local LerpCIELUV do

	-- Combines two colors in CIELUV space.
	-- function<function<Color3 result>(float t)>(Color3 fromColor, Color3 toColor)

	-- https://www.w3.org/Graphics/Color/srgb
	
	local clamp = math.clamp
	local C3 = Color3.new
	local black = C3(0, 0, 0)

andraantariksa

#include <SDL.h>
#include <cstdio>
#include <iostream>
#include <string>
#include <cstring>
#include <sstream>
#include <ctime>

const int MAX_RECORDING_DEVICES = 10;

mmozeiko

//

struct TerminalCell
{
    // cell index into GlyphTexture, should be two 16-bit (x,y) values packed: "x | (y << 16)"
    uint GlyphIndex;

    // 0xAABBGGRR encoded colors, nonzero alpha for Foreground indicates to render colored-glyph
    // which means use RGB values from GlyphTexture directly as output, not as  ClearType blending weights
    uint Foreground;

ecurtiss

--[[
	Creates a circle out of Beams.
	
	You can let it use a default Beam object, but you probably want to pass it
	your own via the BeamObject parameter.

	local BeamCircle, Attachments, Beams = DrawBeamCircle({
		[REQUIRED]
		CFrame = CFrame of center of circle,
		Radius = Radius of circle,

futureengine2

static void gi_on_gpu(u8* in_bitmap, int w, int h) {
    #define num_cascades 7
    static bool initialized;
    static gpu_bindgroup_t texture_bindgroup[2];
    static gpu_bindgroup_t cascade_uniform_bindgroup[num_cascades];
    static gpu_bindgroup_t render_uniform_bindgroup;
    static gpu_buffer_t vertex_buffer;
    static gpu_buffer_t uniform_buffer;
    static gpu_pipeline_t pipeline;