AcCmEntityColor

Class Hierarchy

AcCmEntityColor

C++

class AcCmEntityColor;

File

dbcolor.h

Description

Objects of this class store a color method and a color, which, depending on the color method, may be a Red/Green/Blue (RGB) value, an AutoCAD Color Index (ACI) value, a layer index, or a pen index. The color is stored in the AcCmEntityColor object's mRGBM member, defined as:

union RGBM {
    Adesk::UInt32 whole; // All four bytes.
    Adesk::Int16 indirect;  // Two low bytes for index.
    struct {
        Adesk::UInt8 blue,  // Single byte access.
            green,
            red,
            colorMethod;
    };
};
RGBM mRGBM;

The enumerated type ColorMethod specifies how the color is stored.

Links

AcCmEntityColor Constructor, AcCmEntityColor Enumerations, AcCmEntityColor Methods, AcCmEntityColor Operators

See Also

AcCmColor, AcCmComplexColor