Package: cairo
Function cairo:source
Lambda Listcairo:source (cr) SyntaxArgumentsDetails The cairo:source function gets the current source pattern for cr.
This object is owned by Cairo. To keep a reference to it, you must call the cairo:pattern-reference function. The (setf cairo:source) function sets the source pattern within cr to source. This pattern will then be used for any subsequent drawing operation until a new source pattern is set. The default source pattern is a solid pattern that is opaque black, that is, it is equivalent to (cairo:set-source-rgb cr 0.0 0.0 0.0) Notes | See also |
2025-1-2