Sketching

Another photoshop sketch for the same environment as the gatehouse I did earlier...



Comments

Post a Comment

Popular posts from this blog

Calling Python from Substance Painter

Here is a quick code snippet for calling a Python script from Substance Painter and parsing the results. The in/out is very simple, but serves as an example of using the alg.subprocess.check_output function to bridge the JS api and your own Python scripts. // This can be called from the QML UI, or elsewhere in the plugin code. function GetAllFilesInDirectory(root) { if (root == undefined) return; // I put my scripts in a relative path to keep my plugin tidy. var script_path = "Scripts/FileUtils.py"; // Gathering files var ret = "NOSTRING"; try { // The arguments are used as parameter inputs to the Python script. This requires some planning // and well communicated conventions, but works well enough. ret = alg.subprocess.check_output( [ pypath, // Absolute path to interpreter. script_path, // Relative path to the py script. "log_files_of_type", // sys.argv[1], in this case the python ...
Read more

Making A Hello World Substance Painter Plugin

Image
Substance Painter plugins use the QT Meta Language , or QML files to build their interface. From Wikipedia: It is a JSON-like declarative language for designing user interface–centric applications. Inline JavaScript code handles imperative aspects. It is part of Qt Quick, the UI creation kit developed by Nokia within the Qt framework. Using this information, we can start building a window with a button to execute our script. Visual Studio Code For this tutorial I’m going to be using Visual Studio Code , a lightweight IDE from Microsoft. It’s not the same thing as Visual Studio, but it’s a nice scripting editor that’s available on Mac, Linux and PC. Other text editors like Sublime will do the job quite well. Installing QML Syntax Highlighting By default, QML files will appear as ordinary text files in Visual Studio Code. While this won’t stop you from being able to write the plugin, adding some QML support will make reading, organizing and editing our script easier.  To do this, I’...
Read more

Maya- Bake Vertex colors to Texture using Mental Ray.

Image
This is a technique to get the Vertex colors from your model baked to a texture using a Mental Ray bakeset. One method of getting vertex colors from a mesh to a texture is using the Paint Vertex Color tool's 'export' option under 'attribute maps'. This is pretty good for higher poly models, but falls apart on low poly models that might have vertex colors assigned per face rather than per Vert. On these models, the results will look muddy, as there are not enough verts to carry the info. The other draw back of the Paint Vertex Color tool's export option is that it has no texture padding built in, so whatever colors you get out will be riddled with seams. I like to use the Mental Ray bake sets to get lighting and color information from Maya to Photoshop. Although it doesn't handle vertex color straight off the shelf, its pretty easy to set it up by making a shader that reads the model's vertex colors. On left- Sharp details preserved, padding enabled. On r...
Read more