adjusted readme including images, adjsuted package

README.md

@@ -1,5 +1,6 @@
 <p align="center">
-  <img src="media/quiltix-logo-full.svg" height="170" />
+  <img src="media/quiltix-logo-full.svg#gh-dark-mode-only" height="170" />
+  <img src="media/quiltix-logo-full-light-mode.svg#gh-light-mode-only" height="200" />
 </p>
 
 ----  
@@ -19,6 +20,7 @@ QuiltiX is a graphical node editor to edit, and author [MaterialX](https://mater
 - [Requirements](#requirements)
 - [Installation](#installation)
   - [From PyPi](#from-pypi)
+  - [From Zip](#from-zip)
   - [From Source](#from-source)
 - [Running QuiltiX](#running-quiltix)
   - [Running QuiltiX using hython](#running-quiltix-using-hython)
@@ -27,6 +29,7 @@ QuiltiX is a graphical node editor to edit, and author [MaterialX](https://mater
     - [Arnold](#arnold)
     - [Karma](#karma)
   - [Adding custom MaterialX Node definitions](#adding-custom-materialx-node-definitions)
+- [Platform support](#platform-support)
 - [Contributing](#contributing)
 - [License](#license)
 
@@ -40,10 +43,18 @@ QuiltiX requires Python 3.9+ as well as compiled versions of USD and MaterialX.
 pip install QuiltiX
 ```
 
-If you additionally require pre-built binaries for MaterialX & USD:
+If you additionally require pre-built binaries for MaterialX & USD we currently provide these for Windows.
+On Linux you need to provide your own binaries for now. Here are linked instructions for [MaterialX](https://github.com/AcademySoftwareFoundation/MaterialX/tree/main#quick-start-for-developers) & [OpenUSD](https://github.com/PixarAnimationStudios/OpenUSD/blob/release/BUILDING.md)
 ```shell
-pip install QuiltiX[cppdeps]
+pip install QuiltiX
+pip install git+https://github.com/PrismPipeline/[email protected]
+pip install git+https://github.com/PrismPipeline/[email protected]
 ```
+
+### From Zip
+For Windows a zip containing QuiltiX and all required dependencies can be downloaded from [here](https://prism-pipeline.com/quiltix/).  
+Just extract and execute the `QuiltiX.bat`
+
 ### From Source
 1) Clone the repository
 
@@ -57,31 +68,30 @@ cd QuiltiX
 This will install the base python dependencies, excluding any development dependencies, MaterialX & USD
 
 ```
-pip install -e . 
+pip install . 
 ```
 
 <details>
   <summary>Additional install options</summary>
 
-If you want to just install everything (Python dependencies, dev dependencies, MaterialX & USD)
+If you want want to contribute it is recommended to install QuiltiX in [development/editable mode](https://setuptools.pypa.io/en/latest/userguide/development_mode.html).  
+It is also recommended to also install QuiltiX's dev dependencies.
 ```
-pip install -e .[all]
+pip install -e .[dev]
 ```
 
-These are the additional install options available
-```
-pip install -e .[usd,materialx,dev]
-```
 For more information see [pyproject.toml](pyproject.toml)
 </details>
 
 
 ## Running QuiltiX
 
 ```
-python -m QuiltiX 
+python -m QuiltiX
 ```
 
+Or if you installed QuiltiX via zip you can execute the `QuiltiX.bat` after extracting.
+
 ### Running QuiltiX using hython
 
 QuiltiX can be run from `hython`, which is Houdini's python executable. This way you can use Houdini's built USD and MaterialX and don't have to worry about providing your own.  
@@ -102,7 +112,7 @@ Or if you have a virtual environment
 ```shell
 cd QuiltiX_root
 /path/to/venv/Scripts/activate
-set PYTHONPATH=%PYTHONPATH%;%VIRTUAL_ENV%;./src
+set PYTHONPATH=%PYTHONPATH%;%VIRTUAL_ENV%/Lib/site-packages;./src
 /path/to/hython.exe -c "from QuiltiX import quiltix;quiltix.launch()"
 ```
 > Note that currently both the Storm as well as HoudiniGL render delegates do not seem to work in QuiltiX when being launched from hython.
@@ -176,6 +186,8 @@ After opening QuiltiX the active Hydra delegate can be changed in the "View" ->
 
 To add custom MaterialX node defintions they can be added by adding the location of the node definition files to the `PXR_MTLX_PLUGIN_SEARCH_PATHS` environment variable.
 
+## Platform support
+QuiltiX has been developed with all platforms in mind, but has been developed on Windows. If you see any issues on another platform please open up an issue.
 
 ## Contributing
 

pyproject.toml

@@ -27,51 +27,41 @@ dependencies = [
     "PyOpenGL",
     "PyOpenGL_accelerate",
     # TODO
-    "NodeGraphQt @ git+https://github.com/manuelkoester/NodeGraphQt.git@develop",
+    # "NodeGraphQt @ git+https://github.com/manuelkoester/NodeGraphQt.git@develop",
 ]
 
 [tool.setuptools.packages.find]
 where = ["src"]
 
-# TODO
 [project.optional-dependencies]
-usd = [
-]
-
-# TODO
-materialx = [
-]
-
 dev = [
     "black",
     "ruff",
-    "Qt.py-stubs @ git+https://github.com/matiascodesal/Qt.py-stubs.git@5a07e53",
     "pytest",
     "pytest-qt",
     "pytest-cov",
     # TODO
+    # "Qt.py-stubs @ git+https://github.com/matiascodesal/Qt.py-stubs.git@5a07e53",
     # "MaterialX-stubs @ git+https://github.com/manuelkoester/MaterialX-stubs.git@7696cbb"
 ]
 
-build = [
-    "pyinstaller",
-    "pygit"
-]
-
-pypi = [
-    "twine"
-]
+# TODO
+# usd = [
+# ]
 
-# Alias
-deps = ["QuiltiX[usd,materialx]"]
-all = ["QuiltiX[usd,materialx,dev,build,pypi]"]
+# TODO
+# materialx = [
+# ]
 
 
 [project.urls]
 "Homepage" = "https://github.com/PrismPipeline/QuiltiX"
 "Bug Reports" = "https://github.com/PrismPipeline/QuiltiX/issues"
 "Source" = "https://github.com/PrismPipeline/QuiltiX"
 
+[project.gui-scripts]
+quiltix = "QuiltiX:quiltix"
+
 [build-system]
 requires = ["setuptools>=61.0.0", "setuptools-scm"]
 build-backend = "setuptools.build_meta"
@@ -90,6 +80,3 @@ line-length = 120
 
 [tool.ruff]
 line-length = 120
-
-[project.gui-scripts]
-quiltix = "QuiltiX:quiltix"

src/QuiltiX/mx_node.py

@@ -53,8 +53,9 @@ def recurse_find_mx_stdlib_in_dir(root_dir):
         return paths
 
     # Deal with quiltix being called from hython
+    # will result in '{houdini_install_dir}/houdini/materialx/libraries'
     if Path(sys.executable).stem == "hython":
-        return [Path(Path(sys.executable).parent.parent, "houdini", "materialx").as_posix()]
+        return [Path(Path(sys.executable).parent.parent, "houdini", "materialx", "libraries").as_posix()]
 
     import pxr  # type: ignore
     usd_root = os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(pxr.__file__))))