All posts by Mert Börü

Mark my words!

Hi there!

Nowadays, my master slave is over-busy with developing something called “The Occult 2024”. Besides feeding and petting me twice a day, I’m afraid he has no spare time for writing new articles on this blog. So, I decided to take advantage of this situation by taking possession of his blog and reminding you something of great importance (!) on behalf of my brothers and sisters… Mark my words! Twice is NOT enough. Cats –especially me– should be fed, petted and tickled behind the ears at least thrice a day… I mean it!

Yours Truly,
Karaböcük

The Occult 2022.2

“Innovation Engineering” is a great influence on the growth and survival of today’s world. As a method for solving technology and business problems to innovate, adapt, and enter new markets using the expertise in emerging technologies, it is an essential tool for creative minds.

Much like every other industry in the world, video game development industry is open to new ideas and products more than ever. Actually, it has never been more critical. New technologies emerge, as do new business models. Thanks to innovation culture, video game development process has become more than classic software engineering by evolving into modern innovation engineering.

The latest release of The Occult is a meticulous combination of software and innovation engineering. In order to maximize productivity and efficiency, outside the box thinking was vital. I had to come up with creative and unorthodox problem solving methods. So, rather than waiting for a-ha! moments, I relied on cross-disciplinary research and practices for creativity, and classic engineering methodology for productivity; simply harnessing the best of both worlds… And it worked, charmingly!

The Occult version 2022.2 is released!

The Occult, a virtual gameplay programming ecosystem for Unreal Engine, is now available for both Intel and ARM architectures by offering improved cross-platform compatibility, exciting new features, enhancements, and a few bug fixes. As usual, all commercial and personal video game development projects that I am currently involved in will benefit from the new/enhanced features available in this release.

New Architecture

Multiprocessing System Architecture: User-defined number of virtual processors can perform sync/async operations at the same time. Multiprocessing read/write operations on shared code/memory are 100% thread-safe at both virtual and physical access level.

Multiple Stacks for Multiple Processors: A private stack is assigned for each vCPU, and a public stack is shared among all processors. The public stack is mainly used for level-scope variables, and can be accessed via Index/Data bus. Contrary to the public stack, private stacks do not use Occult’s bus architecture anymore. They are hardwired to parent vCPUs for exceptional low-latency access!

Virtual/Native Code Switching: Instant code switching at instruction-precision level of detail creates an opportunity to inject native C++ code into virtual Assembly code and vice versa, while creating endless possibilities for hardcore code optimization.

New Features

      • Stack based smart serialization.
      • User-defined Trigger algorithm injection architecture.
      • User-defined Pivot lookup table architecture.
      • CCR driven stack error report mechanism.
      • Blazingly fast 32-bit text/numerical Tag driven instance management.

Enhancements

      • All coprocessors (Trigger, Flagger, Pooler) are enhanced to take advantage of new multiprocessing system.
      • New speed/size optimized Flagger node graph search algorithm is written in 92 bytes (yes, ninety-two!) using inline Assembly; small enough to flatter physical cache.
      • Enhanced native Intel architecture support for PC.
      • Enhanced native ARM architecture support for Apple Silicon Macs and Nintendo Switch.

Improved Game Executable Compatibility

      • Windows 10 – (21H2)
      • Windows 11 – (22H2)
      • macOS Big Sur 11.7 – (Intel/Apple Silicon)
      • macOS Monterey 12.6 – (Apple Silicon only)
      • iOS 14
      • iOS 15
      • iOS 16
      • Nintendo Switch

Improved C++ Code Compatibility

      • Unreal Engine 4 – (4.26.2, 4.27.2)
      • Unreal Engine 5 – (5.0.3)

Improved C++ Development Environment Compatibility

      • Microsoft Visual Studio 2019 version 16.11.19
      • Microsoft Visual Studio 2022 version 17.3.5
      • Apple Xcode version 14.0.1
      • JetBrains Rider 2022.2.3

Bug Fixes

      • Macro driven Load/Save settings filename obfuscation.
      • Immediate Operand format standardization.
      • Trigger Smart 2-Way OnFound/OnNotFound exception implementation.

 

Availability: The Occult is not available for public use. It is a proprietary software.
Copyright Notice: The Occult VM architecture and all related tools are conceived, designed, implemented and owned by Mert Börü. The Occult logo is designed and crafted by Tuncay Talayman.

Credo quia absurdum!

The Occult 2022.1

In terms of productivity, efficiency, and profitability, coding via versatile range of “cross-platform” tools is a must for 21st century video game developer.

However, regarding Unreal Engine’s cross-platform features, debugging, fine-tuning and optimizing game code simultaneously on multiple platforms can sometimes be a real headache even for veteran developers. It is a complex, time-consuming and error-prone task by its very nature. And, this is where The Occult’s latest release comes into play…

The Occult version 2022.1 is released!

I am truly excited to announce the latest release of The Occult. It is now available for both Intel and ARM architectures by offering improved platform compatibility, exciting new features, various enhancements, and a few bug fixes. As of today, all commercial and personal video game development projects that I am currently involved in will benefit from the new/enhanced features available in this release.

Enhancements

      • New native ARM architecture support for Apple Silicon Macs and Nintendo Switch.
      • Enhanced native Intel architecture support for PC.
      • New speed/size optimized bytecode generation using inline Intel and ARM Assembly routines.
      • Enhanced 64-bit cross-platform visual debugger/logger for VM, Stack, and Database.
      • Enhanced cross-platform 4-way Unreal Engine logger.
      • Increased Trigger coprocessor performance.
      • New speed/size optimized C++ data structures for Trigger coprocessor: Definition, Action, and Component.
      • New level manager architecture design & implementation.
      • New VM firmware routines for asynchronous Actor/Component management.
      • Enhanced OOR driven ALU instruction set implementation.

Improved Game Executable Compatibility

      • Windows 10
      • Windows 11
      • macOS Big Sur – (Intel/Apple Silicon)
      • macOS Monterey – (Apple Silicon only)
      • iOS 14
      • iOS 15
      • Nintendo Switch

Improved C++ Code Compatibility

      • Unreal Engine 4 – (4.26.2, 4.27.2)
      • Unreal Engine 5 – (EA2)

Improved C++ Development Environment Compatibility

      • Microsoft Visual Studio 2019 version 16.11.9
      • Microsoft Visual Studio 2022 version 17.0.5
      • Apple Xcode version 13.2.1
      • JetBrains Rider for Unreal Engine 2021.3.1
      • JetBrains Rider 2022.1 – (will be released in Q1 2022)

Bug Fixes

      • Level World offset implementation.
      • Stack driven smart VM pointer architecture for object type detection.
      • Stack driven object pointer validation.

 

Availability: The Occult is not available for public use. It is a proprietary software.
Copyright Notice: The Occult VM architecture and all related tools are conceived, designed, implemented and owned by Mert Börü. The Occult logo is designed and crafted by Tuncay Talayman.

Vivre libre ou mourir!

The Occult

The Occult

A Synchronous/Asynchronous Virtual Machine Architecture
for Unreal Engine

Mert Börü
Video Game Developer
mertboru@gmail.com

Abstract

The “Occult” virtual machine architecture is a cross-platform C++ middleware designed and implemented for Unreal Engine. The primary feature of the Occult is to deliver super-optimized AAA grade games. By adding a very thin-layer on top of Unreal Engine C++ API, the Occult provides a virtual microcomputer architecture with a synchronous/asynchronous 64-bit CPU, various task specific 32-bit coprocessors, and a modern assembly language gameplay programming ecosystem for handling real-time memory/asset management and in-game abstract object/data streaming. It can be used as a standalone solution or as a supplementary tool for existing Blueprint/C++ projects.

Continue reading The Occult

Dante Illustrated

(Cover Illustration: “Inferno”, Canti XXVI-XXVIII
by Federico Zuccari – © Uffizi collection)

For the 700th anniversary of the death of Dante, Uffizi Gallery (Florence, Italy) curates a virtual exhibition with 88 rarely displayed drawings of “The Divine Comedy”, as a part of the nationwide celebrations.

The mediaeval poet and philosopher Dante Alighieri (1265-1321), known as the Father of the Italian language, is credited with making literature accessible to the public for using common Tuscan dialect, instead of Latin, as well as paving the way for important Italian writers such as Petrarch and Boccaccio.

“The path to Paradise begins in Hell.” – Dante

Dante’s masterpiece, “The Divine Comedy”, is an epic poem in three parts recounting a pilgrim’s travels through Hell, Purgatory and Heaven. As an allegory, the poem represents the journey of the soul toward God, with the Inferno describing the recognition and rejection of sin. The message in Dante’s Inferno is that human beings are subject to temptation and commit sins, leaving no escape from the eternal punishments of Hell. However, human beings have free will, and they can make choices to avoid temptation and sin, ultimately earning the eternal rewards of Heaven.

“To rebehold the stars”

To mark the 700th anniversary of the Italian poet’s death in 2021, Uffizi Gallery is providing Dante-centric artworks online “for free, any hour of the day, for everyone” says Uffizi director Eike Schmidt. He states that these drawings are a “great resource” for Dante scholars and students, as well as “anyone who likes to be inspired by Dante’s pursuit of knowledge and virtue.”

The virtual exhibition consists of 88 high-resolution images of works by the 16th-Century Renaissance artist Federico Zuccari. The pencil-and-ink drawings are in contrasting shades of black and red, which were originally bound in a volume with each illustration opposite the corresponding verse in Dante’s epic poem. They were completed during Zuccari’s stay in Spain from 1586 to 1588, and became part of the Uffizi collection in 1738.

Dante Illustrated links:

This event is part of the nationwide celebrations for the 700th anniversary of the death of Dante Alighieri, but also aims to symbolize the rebirth of Italy and the art world.