Table 6.49—DRM_CMY_Colour

Property

Description

Superclass

·         <DRM Colour Data>

Class

·         <DRM CMY Colour>

Subclass

·         none

Definition

Contains the actual cyan, magenta, and yellow data values for a color defined within the Cyan Magenta Yellow color model. These values are expected to be values between 0.0 and 1.0, inclusive. CMY (and CMYK) colors are commonly used by hardcopy devices, such as printers. The CMY color model is closely related to the RGB color model. Cyan is the complement of Red (Cyan = 1.0 - Red); Magenta, of Green (Magenta = 1.0 - Green); and Yellow, of Blue (Yellow = 1.0 - Blue).

Example(s)

·         A CMY color for pure black (Cyan=1.0, Magenta=1.0, yellow = 1.0)

·         A CMY color for bright red (Cyan=0.0, Magenta=1.0, yellow = 1.0)

Inherited field elements

field_name

range

Field_Data_Type

none

 

 

Field elements

field_name

range

Field_Data_Type

cmy_data

 

CMY_Data

Associated to (one-way) (inherited)

·         none

Associated to (one-way)

·         none

Associated by (one-way) (inherited)

·         none

Associated by (one-way)

·         none

Associated with (two-way) (inherited)

·         none

Associated with (two-way)

·         none

Composed of (two-way) (inherited)

·         none

Composed of (two-way)

·         zero or one <DRM CMY Colour Control Link>

Composed of (two-way metadata) (inherited)

·         none

Composed of (two-way metadata)

·         none

Component of (two-way) (inherited)

·         zero or more <DRM Ambient Colour>s

·         zero or more <DRM Diffuse Colour>s

·         zero or more <DRM Emissive Colour>s

·         zero or more <DRM Specular Colour>s

Component of (two-way)

·         none

Constraints

·         none

Notes

none

Class diagram

<DRM CMY Colour>