Brush Settings

Radius

This option controls the radius of the brush, measured in pixels. F allows you to change the brush size interactively by dragging the mouse and then LMB (the texture of the brush should be visible inside the circle). Typing a number then enter while using F allows you to enter the size numerically.

Size Pressure: Brush size can be affected by enabling the pressure sensitivity icon, if you are using a Graphics Tablet.
Use Unified Radius: Use the same brush Radius across all brushes.

Strength

How powerful the brush is when applied.

Size Pressure: Brush Strength can be affected by enabling the pressure sensitivity icon, if you are using a Graphics Tablet.
Use Unified Radius: Use the same brush Strength across all brushes.

Color Picker

The color of the brush. See Color Picker.

Press S on any part of the image to sample that color and set it as the brush color. Hold Ctrl while painting to temporally paint with the secondary color.

Flip (cycle icon) X: Swaps the primary and secondary colors.

Bemerkung

Note that Vertex Paint works in sRGB space, and the RGB representation of the same colors will be different between the paint tools and the materials that are in linear space.

Advanced

Affect Alpha: When this is disabled, it locks (prevents changes) the alpha channel while painting.
Accumulate: This will allow a stroke to accumulate on itself, just like an airbrush would do.
Front Faces Only: Only paint on the front side of faces.

Texture

See the global brush settings for Texture settings.

Stroke

See the global brush settings for Stroke settings.

Falloff

See the global brush settings for Falloff settings.

Cursor

See the global brush settings for Cursor settings.