silvesthu

GPU Optimization for GameDev

Graphics Pipeline / GPU Architecture Overview

• 2011 - A trip through the Graphics Pipeline 2011
• 2015 - Life of a triangle - NVIDIA's logical pipeline
• 2015 - Render Hell 2.0
• 2016 - How bad are small triangles on GPU and why?
• 2017 - GPU Performance for Game Artists
• 2019 - Understanding the anatomy of GPUs using Pokémon
• 2020 - GPU ARCHITECTURE RESOURCES

pervognsen

class DotGenerator(Visitor):
    def __init__(self):
        super().__init__()
        self.lines = []
        self.next_id = 0

    def make_name(self, node, name=None):
        if name is None:
            name = "n%d" % self.next_id
            self.next_id += 1

sebbbi

void BFD2(inout ParticleSimulationData Particle, float3 Accel)
{
	float3 x = Particle.Position;
	float3 v = Particle.Velocity;

	float3 x1 = Particle.PositionPrev;
	float3 v1 = Particle.VelocityPrev;

	Particle.Position = (4.0/3.0) * x - (1.0/3.0) * x1 + 1.0 * ((8.0/9.0) * v - (2.0/9.0) * v1 + (4.0/9.0) * TimeStep2 * Accel);
	Particle.PositionPrev = x;

dwilliamson

#pragma once


#include <typestring/typestring.hh>


namespace rfl
{
	// Compile-time data member description

ChemistAion

// Prototype of standalone node graph editor for ImGui
// Thread: https://github.com/ocornut/imgui/issues/306
//
// This is based on code by:
// @emoon https://gist.github.com/emoon/b8ff4b4ce4f1b43e79f2
// @ocornut https://gist.github.com/ocornut/7e9b3ec566a333d725d4
// @flix01 https://github.com/Flix01/imgui/blob/b248df2df98af13d4b7dbb70c92430afc47a038a/addons/imguinodegrapheditor/imguinodegrapheditor.cpp#L432

#include "Nodes.h"

Leandros

/*
 * Copyright (c) 2018 Arvid Gerstmann.
 * This software may be modified and distributed under the terms
 * of the MIT license. See the LICENSE file for details.
 */

#include <stdio.h>

/*lua!
local func = [[

vurtun

API Design: Coroutines APIs (Janurary-2017)

I am currently dealing with a lot of libraries at work. Both third party as well as libraries written or being currently in process of being written by me. I absolutely love writing and working with libraries. Especially if they present or bring me to either a new or different approach to solve a problem. Or at least provide a different view.

Over time I noticed however that quite regulary we had to decide that we cannot use a third party library. Often it is the usual reason.

jcupitt

/* compile with
 *
 * g++ -g -Wall danila.cpp `pkg-config vips --cflags --libs`
 */

#include <vector>
#include <string>
#include <iostream>

#include <vips/vips.h>

alirobe

### 
###
### UPDATE: For Win 11, I recommend using this tool in place of this script: 
### https://christitus.com/windows-tool/
### https://github.com/ChrisTitusTech/winutil
### https://www.youtube.com/watch?v=6UQZ5oQg8XA
### iwr -useb https://christitus.com/win | iex
###
###

thennequin

/*
Exemple:

float fValue = 1.f;
DragNumeric("Float", &fValue, 1.0, 0.f, 0.f, "%f");

double fDoubleValue = 1.f;
DragNumeric("Double", &fDoubleValue, 1.0, 0.0, 0.0, "%lf");

*/