9.5.2

906 • CHAPTER 18
THE SHADERS • 907
Line Width, Smooth Width
These settings will only be available if Single Pixel is disabled. The Line Width denes the line’s
thickness, Smooth Width applies a soft edge to the line unless set to 0%.
Caps
Caps with Smooth Width disabled.
This option does two things. First, it denes whether the ends have a semicircular cap (option
enabled) or no cap (option disabled). Second, if enabled, it prevents the artefacts shown above from
appearing.
Fill, Use Fill Color
To ll areas inside the spline, enable the Fill option. If the Use Fill Color option is enabled, the Fill Color
is used to ll the spline, otherwise the Line Color is used.
Bump Width
From top to bottom: Increasing Bump Width value.
Denes the width of the bump effect around the lines.