System Variable Entry: SHADEDIF

SHADEDIF

integer, range 0 to 100

70

no

drawing; saved in drawing

Sets the ratio of diffuse reflective light to ambient light.

AutoCAD and BricsCAD. AutoCAD all; BricsCAD V20+. Divergence: type AutoCAD Integer, BricsCAD Short.

• AutoCAD: https://help.autodesk.com/view/ACD/2026/ENU/?guid=GUID-B74E8745-6155-40DE-8CC1-E765573BCBAD
• BricsCAD: https://help.bricsys.com/en-us/document/system-variable-reference/s/shadedif-system-variable