Interface

How to enable gradient background in the viewport window

To enable gradient background in the “3D View” window you need:

  • open the “Preferences” window
  • press the “Themes” button
  • in the “3D View” – “Theme Space” -” Gradient Colors” section on the “Use Gradient” checkbox
  • and tune the gradient colors “Gradient HighOff” (top color) and “Gradient Low” (bottom color)
  • press the “Save Preferences” button to save changes

Vertex selection fine tuning in Blender 2.8x

In Blender 2.79, mesh vertices were highlighted in the “tweak” selection mode by holding down the “shift” key and a slight cursor movement with the right mouse button pressed. This allows quickly add vertexes to the selection without aiming each vertex with sniper accuracy.

In Blender 2.8x, this method has become unavailable due to the left click selection change. For those users who remained on “the right click select”, nothing has changed, everything works as before. The “tweak” selection was broken only for those who switched to the left click selection.

To use the “tweak” selection with the left click select, you need to make the following changes into the keyboard shortcut settings:

How to split and join Blender interface windows thruough the python API

A set of operators is provided in Blender for manipulating with the location of its interface windows.

To split the current window (using the current context) into two in a specified ratio, we need to execute the following operator:

With:

  • direction – set the splitting direction (‘HORIZONTAL’ or ‘VERTICAL’)
  • factor – percentage ratio of splitting windows

How to start render in the main window in Blender 2.81

Render starts in a new window in Blender 2.81 by default. And there is no more render display mode settings in the “Render” menu. These settings were moved into the “Preferences”. To configure render execution window – open the “Preferences” window, press the “Interface” button and in the “Temporary Windows” configure the “Render In” parameter as you need.