https://github.com/blueburncz/gmd3d11

D3D11 functions extension for GameMaker
https://github.com/blueburncz/gmd3d11

d3d11 dll extension gamemaker gamemaker-studio-2

Last synced: about 1 month ago
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D3D11 functions extension for GameMaker

• Host: GitHub
• URL: https://github.com/blueburncz/gmd3d11
• Owner: blueburncz
• License: cc0-1.0
• Created: 2022-11-29T21:08:42.000Z (over 3 years ago)
• Default Branch: main
• Last Pushed: 2025-12-28T16:32:48.000Z (3 months ago)
• Last Synced: 2025-12-31T06:17:43.105Z (3 months ago)
• Topics: d3d11, dll, extension, gamemaker, gamemaker-studio-2
• Language: Game Maker Language
• Homepage:
• Size: 1.28 MB
• Stars: 28
• Watchers: 3
• Forks: 3
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# GMD3D11

> D3D11 functions extension for GameMaker

[![License](https://img.shields.io/github/license/blueburncz/GMD3D11)](LICENSE)

[![Discord](https://img.shields.io/discord/298884075585011713?label=Discord)](https://discord.gg/ep2BGPm)

## Status: Community Project 💙

This is a community-developed project, released under **CC0 1.0 Universal (Public Domain)**. It is **no longer actively maintained** by the original author. Feel free to fork, modify, or experiment.

## Features

* [ ] Shaders

  * [x] Compile from file (optimization level 3)

  * [x] Save and load compiled shaders

  * [x] Hook into `ID3D11DeviceContext::Draw` calls to swap out used vertex and pixel shaders with custom ones

  * [x] Vertex

  * [x] Pixel

  * [x] Geometry

  * [ ] Tessellation

  * [x] Compute

* [ ] Vertex formats

* [ ] Buffers

  * [ ] Vertex

  * [ ] Index

  * [x] Constant

  * [x] Structured (read-only)

  * [x] Compute (read/write structured)

  * [ ] Append/consume

  * [ ] Indirect args

  * [ ] Raw

  * [ ] Upload (CPU -> GPU)

  * [x] Readback (GPU -> CPU)

* [ ] Textures

  * [x] `texture_set_stage_vs()` - vertex texture fetching of native GM textures (`sprite_get_texture()`, `surface_get_texture()`)

  * [ ] Samplers

  * [ ] 2D

  * [ ] 3D

  * [ ] Arrays

* [ ] Occlusion queries

* [ ] Timestamps

* [x] `vertex_submit_instanced()` - instanced rendering of native GM vertex buffers

## Building the DLL

> Requires [CMake](https://cmake.org/) 3.23 at least and [Python 3](https://www.python.org/downloads/)!

Simply run `./build.ps1` from the root directory to build the DLL, copy it into `datafiles` and generate

`__d3d11_generated.gml`.

## Links

* [Documentation](https://blueburn.cz/gmd3d11/docs) - for the latest release, not the `main` branch!!!

## Credits

*  - x64 VMT hook

*  - model used in instanced rendering example