Imagine a room on a cloudy day. There are no harsh shadows from the sun, but the corners of the room are darker than the center. The space under a sofa is darker than the top of a coffee table.
He clicked the render preview.
Ambient Occlusion is the difference between a "computer drawing" and a "visualization." ambient occlusion for sketchup
AO simulates this phenomenon. It adds "contact shadows"—soft, diffuse shading in crevices, corners, and where objects touch. This tricks the eye into perceiving depth and separation between objects. Imagine a room on a cloudy day
Ambient occlusion (AO) is a rendering technique that simulates the soft shadows in corners, crevices, and areas where objects meet . In SketchUp, it provides a sense of depth and realism without the need for complex light source setups. Native Feature (SketchUp 2024 & Newer) Introduced in version 2024, AO is now a built-in style attribute that enhances models in real-time. Controls He clicked the render preview
"It reads the geometry like a lie detector," Sol said. "Wherever two surfaces get close—a wall meeting a floor, a rafter touching a beam, a rock pressing against a foundation—light struggles to reach. Real light bounces. It's lazy. It avoids tight corners. AO calculates that loneliness."