Project3D

The Project3D node projects an input image through a camera onto the 3D object.

See also UVProject.

Inputs and Controls

Connection Type	Connection Name	Function
Input	cam	The Camera controlling the projection.
	unnamed	The 2D image you’re using for the surface texture.

Control (UI)	Knob (Scripting)	Default Value	Function
Project3D Tab
project on	project_on	both	Controls whether the image is projected on the front facing, back facing, or both polygons.
crop	crop	enabled	When enabled, the input image is extended at its edges with black. To extend the image with the image edge colors, disable crop.
occlusion mode	occlusion_mode	disabled	If you want to use raycasting to determine which parts of the object are occluded, check self to see the geometry connected to the shader or check world to see all the geometries in a scene that causes occlusion.

Step-by-Step Guides

Projection Cameras

Projecting Textures with the Project3D Node