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IfcSurfaceTextureEnum

Definition from IAI: The IfcSurfaceTextureEnum defines the range of different types of image or pixel maps available.

HISTORY: New type in IFC 2x Edition 2

Enumeration

Value Definition
BUMPMAP Shows the amplitude of the microstructure of a surface. Example: the waves on a watersurface.
OPACITYMAP Shows where a transparent surface is less transparent.
REFLECTIONMAP Shows the extent of reflection on a reflecting surface.
SELFILLUMINATIONMAP Shows the map with self illumination, white parts have maximum illumination, black part none.
SHININESSMAP Shows where a surface is more or less 'shiny'.
SPECULARMAP Shows the specular highlights are on a surface.
TEXTUREMAP Shows for each pixel an own color value.
TRANSPARENCYMAP Shows where a transparent surface is more transparent. The opposite of opacity map.
NOTDEFINED

EXPRESS specification:

TYPE IfcSurfaceTextureEnum = ENUMERATION OF
( BUMP,
OPACITY,
REFLECTION,
SELFILLUMINATION,
SHININESS,
SPECULAR,
TEXTURE,
TRANSPARENCYMAP,
NOTDEFINED);
END_TYPE;