Creates a gsk.render_node.RenderNode that will drawn the child with color_matrix.
Gets the child node that is getting its colors modified by the given node.
Retrieves the color matrix used by the node.
Retrieves the color offset used by the node.
Loads data previously created via gsk.render_node.RenderNode.serialize.
Draw the contents of node to the given cairo context.
Retrieves the boundaries of the node.
Returns the type of the node.
Serializes the node for later deserialization via gsk.render_node.RenderNode.deserialize. No guarantees are made about the format used other than that the same version of GTK will be able to deserialize the result of a call to gsk.render_node.RenderNode.serialize and gsk.render_node.RenderNode.deserialize will correctly reject files it cannot open that were created with previous versions of GTK.
This function is equivalent to calling gsk.render_node.RenderNode.serialize followed by funcGLib.file_set_contents.
A render node controlling the color matrix of its single child node.