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Focusing
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Focusing
5 followers · 11 following

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Achievement: Starstruck

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Achievement: Starstruck

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hangge1/README.md

Zhihang Zhang

I build graphics, geometry, game-system experiments, and personal workflow tools from problems I keep thinking about.

Main thread: graphics / geometry / engine architecture

Product thread: turn everyday friction into small usable software

Start Here

Project Signal
DragonRenderer Software rasterizer, rendering pipeline, C++ architecture.
NurbsSurfaceDisplay Browser-based NURBS surface visualizer.
FireCAD CAD-style experiments with OCCT, VTK, and Qt.
XiaoCharFood Food-card and menu-planning mini app from daily eating decisions.
FinanceAssistant Household finance assistant for tracking assets, cashflow, accounts, and yearly summaries.

Project Map

Graphics & Geometry

DragonRenderer / NurbsSurfaceDisplay / FireCAD / FireOpenGL / brep_semantic_explorer

Unreal & Game Systems

GAS_Dura / UEEditorExtend / Hazel

Ideas Into Tools

XiaoCharFood / FinanceAssistant / SlimmingAssistant / MazeGenerator / PuzzleGamePractice

Learning Notes

cpp_server / Lua_Cpp / SortAlgorhythmTest / opencascade_study

Current Focus

  • Make DragonRenderer a modular, measurable software-rendering framework.
  • Keep graphics and geometry projects as the strongest technical signal.
  • Turn useful personal observations into small products: food, finance, health, planning, and workflow tools.

Contact

Pinned Loading

  1. DragonRenderer DragonRenderer Public

    A Windows software rasterizer that simulates an OpenGL-style rendering pipeline.

    C++ 76 5

  2. NurbsSurfaceDisplay NurbsSurfaceDisplay Public

    An interactive browser tool for visualizing and editing NURBS surfaces with JSON import/export.

    JavaScript

  3. FireCAD FireCAD Public

    OCCT, VTK, and Qt experiments for CAD-style geometry applications.

    C++

  4. SlimmingAssistant SlimmingAssistant Public

    A private health-management web app for weight, running records, goals, and reminders.

    TypeScript

  5. FinanceAssistant FinanceAssistant Public

    Personal finance assistant project for turning finance workflows into a practical software tool.

    Python

  6. XiaoCharFood XiaoCharFood Public

    Food-focused idea-to-tool project turning daily needs into a usable app.

    Python