井口 恒太
Infosia, Inc. / CEO / Software Developer北海道札幌市
400万人が利用する会社訪問アプリ
井口 恒太
Infosia, Inc. / CEO / Software Developer
Cross-platform & mobile expert. Highly experienced software engineer with more than 24 years of expertise developing business applications and game engines mainly using C/C++ and C#.
個人の実績
個人の実績
個人の実績
この先やってみたいこと
未来
バズワードに振り回されるのではなく何か面白いこと、未来があることがしたいです。得意分野はスマホアプリ全般とグラフィックス処理、モデリングからレンダリング (OpenGL / Vulkan 等) までひととおり。Android / iOS 等プラットフォーム問わず C/C++であれば何でも。Java、C# その他言語にも対応できます。シリコンバレーでゲームエンジンのスタートアップ起業～事業売却経験あり、海外展開とかもお手伝いできるかも？
Infosia, Inc.18年間
CEO / Software Developer現在
- 現在
Infosia is independent software provider focusing on mobile and cross-platform solutions. Contributing to open source projects mainly using C/C++, OpenGL/Vulkan/WebGPU and glTF/VRM.
- Software renderer for glTF models
A software renderer which does not require any GPU resources. Works without Vulkan, OpenGL nor Metal. Written in C++11, currently only supports glTF binary (.glb) and VRM (.vrm) models as input, and PNG image format for output.
- Avatar Asset Pipeline
Avatar asset pipeline is a tool to create continuous integration build pipelines for avatar development especially leveraging glTF format, using set of common transformation logic as a components such as "A-pose to T-pose". The build pipelines are defined in a declarative way using JSON file.
- VRM.h
C++ header-only library for simple serialization/deserialization of VRM inspired by fx-gltf and cgltf.
Appcelerator - Axway6年間
Software Developer
-
Primary developer of Appcelerator Titanium for Windows Universal and Axway Hyperloop - a backend compiler that converts JavaScript source code into native code for targeting different native OS platform.
- Titanium for Windows Universal
Titanium platform support for the Microsoft Windows Store and Phone platforms
- - Appcelerator Hyperloop
Hyperloop allows you to talk from Javascript straight to Objective-C/Swift or Java without having to write wrapper modules. This makes it really really easy to extend native API’s for Titanium
- - JavaScriptCore for Windows Universal
Ported JavaScriptCore for Windows Universal as part of effort from Axway Appcelerator Titanium for Windows Universal. This also works on Windows Phones and Windows 10 Mobiles. It also exposes Java interface for JavaScriptCore framework using Java Native Inteface.
-
Lanica4年間
Chief Software Architect (co-founder)
-
Creator of Lanica’s flagship game engine that allows JavaScript developers to create games for mobile platforms on top of Axway Titanium. Co-founded game engine startup Lanica with Carlos Icaza, former co-founder/CEO of Ansca Mobile, makers of the Corona SDK (recently renamed to Solar2D).
note.comネットマイル3年間
Software Developer
-
NetMile is the biggest common incentive points program in Japan with over 4 million people participating, providing online shoppers with a range of popular e-services. Developed various software programs using Linux, Apache, MySQL, PostgreSQL, Oracle and Java, operate web services for mobile/PC users.
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