The Synthwave effect overlays lines onto the scene in world space in the X, Y, and Z axes (or a subset of those axes).

Parameters
- Background Color - The color of the background if Use Scene Color is off.
- Line Colors 1 & 2 - HDR-enabled colors which span the screen from the bottom (1) to the top (2).
- Line Color Mix - Controls the proportion of Line Colors 1 & 2 across the screen.
- Line Width - Thickness of the lines in world space units.
- Line Falloff - Falloff distance between lines and background in world space units.
- Gap Width - Distance between lines in each of the three axes.
- Offset - Distance of the grid system from (0, 0, 0).
- Axis Mask - Controls which axes the lines appear on.
- Use Scene Color - Replaces the background color with the original scene color if turned on.