kanna kana800

1. What does the Rendering Engine Need?

Rendering Engine
- Support for Multiple Graphics APIs : OpenGL | Vulkan | DirectX12 | DirectX11 | Metal
- Content Export Pipeline : Create Maya/Max Plugins to export meshes based on Renderers needs. (Assimp Commercial Licence -> Pay)
- Texture Compression Libraries
- Material System : Artists Configure shaders, textures, parameters to import in game
- Game-side Manager of Models/Materials/Lights
- Good Visibility System (Frustum/Occlusion) (VisibilityBuffers?)
- Multi-Threded Submission System to reduce cost of submission to GPU
Lighting/Shadow Rendering System

Here's a list of mildly interesting things about the C language that I learned mostly by consuming Clang's ASTs. Although surprises are getting sparser, I might continue to update this document over time.

There are many more mildly interesting features of C++, but the language is literally known for being weird, whereas C is usually considered smaller and simpler, so this is (almost) only about C.

1. Combined type and variable/field declaration, inside a struct scope [https://godbolt.org/g/Rh94Go]

struct foo {
   struct bar {
 int x;

	# To extract the sound from a video and save it as MP3:
	ffmpeg -i <video.mp4> -vn <sound>.mp3

	# To convert frames from a video or GIF into individual numbered images:
	ffmpeg -i <video.mpg\|video.gif> <frame_%d.png>

	# To combine numbered images (frame_1.jpg, frame_2.jpg, etc) into a video or GIF:
	ffmpeg -i <frame_%d.jpg> -f image2 <video.mpg\|video.gif>

	# To quickly extract a single frame from a video at time mm:ss and save it as a 128x128 resolution image:

	#pragma once

	#include <stdint.h>

	// pcg32_next() implementation matches pcg_engines::oneseq_xsh_rr_64_32

	// NOTE: use this only for compatibility with 32-bit architectures
	// otherwise prefer using pcg64.h implementation with 128-bit state

	typedef struct {

	#!/bin/bash
	#
	# Created by: Westley K
	# Date: Aug 14, 2018
	#
	# run this in your terminal, and
	# you will get nice colors and effects!
	#