Common Lisp Package: SIMPLE-RGB

README:

FUNCTION

Public

Undocumented

COMPLEMENT-RGB (A)

CONTRAST-RGB (A &OPTIONAL (CUT 0.5))

DARKEN-RGB (A)

DARKEN-RGB! (A)

GREYSCALE-RGB (A)

HSV (H S V)

HSV->RGB (A)

INVERT-RGB (A)

LIGHTEN-RGB (A)

LIGHTEN-RGB! (A)

MIX-RGB (A B &KEY (ALPHA 0.5))

MIX-RGB! (A B &KEY (ALPHA 0.5))

RGB (R G B)

RGB->HSV (A)

RGB= (A B)

ROTATE-HSV (A ROTATION)

ROTATE-RGB (A ROTATION)

XMLIFY-RGB (A &OPTIONAL (STREAM NIL))

GENERIC-FUNCTION

Private

Undocumented

BUGGED-HSV-VECTOR (CONDITION)

SETFBUGGED-HSV-VECTOR (NEW-VALUE CONDITION)

VARIABLE

Private

Undocumented

+RGB-BLACK+

+RGB-WHITE+

CONDITION

Public

Undocumented

HSV-TYPE-ERROR