mikedh

robot-gltf

Summary

An effort to replace ROS packages describing a robot (a directory structure with URDF, SRDF, OBJ-MTL-STL-salad) with a single GLTF 2.0 GLB file including URDF and SRDF descriptions in the "extras" field of the GLTF header.

Proposed Robot-GLTF Format

• All geometry is put into a GLTF 2.0 .GLB file.
• Nodes in GLTF scene description are not used, but can be defined for visualization
• The URDF and SRDF descriptions are stored in the extras field of the GLTF header.
• Using the extras field keeps us completely compliant with the spec.

rmuslimov

(defun toggle-window-dedicated ()
  "Control whether or not Emacs is allowed to display another
buffer in current window."
  (interactive)
  (message
   (if (let (window (get-buffer-window (current-buffer)))
         (set-window-dedicated-p window (not (window-dedicated-p window))))
       "%s: Can't touch this!"
     "%s is up for grabs.")

Jaza

*

Polkm

-- So shaders in love only are applied to drawables, which means you can apply
-- diffrent shaders to diffrent sprites, which is nice. Although if you want to
-- apply a shader to a whole scene at once, for example a bloom shader, then you
-- will have to draw all your sprites to a canvas or image, and then draw that
-- composite with the shader.


-- Creates a shader with the given vertex and fragment shader source code. I'll
-- explain that in more detail later. You want to be caching this shader somewhere
-- because it's expensive to create.