Instance Property

borderColor

A color used to fill in areas of a material’s surface not covered by the material property’s image contents.

Declaration

@property(nonatomic, retain) id borderColor;

Discussion

When the material property’s contents are a texture image and its texture wrapping properties are set to SCNWrapModeClampToBorder, the border color appears in areas of a textured geometry not covered by the texture image, as shown in .

See Also

Configuring Texture Mapping Attributes

contentsTransform

The transformation applied to the material property’s visual contents. Animatable.

wrapS

The wrapping behavior for the S texture coordinate.

wrapT

The wrapping behavior for the T texture coordinate.

SCNWrapMode

Modes to apply to texture wrapping, used by the wrapT and wrapS properties.

minificationFilter

Texture filtering for rendering the material property’s image contents at a size smaller than that of the original image.

magnificationFilter

Texture filtering for rendering the material property’s image contents at a size larger than that of the original image.

mipFilter

Texture filtering for using mipmaps to render the material property’s image contents at a size smaller than that of the original image.

SCNFilterMode

Texture filtering modes, used by the minificationFilter, magnificationFilter, and mipFilter properties.

maxAnisotropy

The amount of anisotropic texture filtering to be used when rendering the material property’s image contents.

mappingChannel

The source of texture coordinates for mapping the material property’s image contents.