NodeTypes: NodeValue

Value Node

Node Value is a node which contains a variable as the value on it, it has one output socket which can connect to multiple inputs of other nodes.

Usage

node = NodeValue(canvas, value=1, text="Value 1")

Arguments

Parameter	Description
canvas	parent canvas where the node will be spawn
height	height of the node
width	width of the node
value	variable which contains the value
fg_color	foreground color of the node
text	change the text of the node
text_color	change the text color
font	change the font of text
justify	change the text anchor
highlightcolor	hover color of the node
border_width	adds an additional border to the nodes
border_color	border color of the node if border_width>0
hover	disable/enable the hover effect
socket_color	change the color of the sockets
socket_hover_color	change the hover color of the sockets
socket_hover	enable/disable the socket hover
socket_radius	change the size of the sockets
corner_radius	change the roundness of the node frame
side	change the side of the socket (left or right)
x	specify the x spawn location
y	specify the y spawn location
fixed	removes the delete key binding, makes the node non-removable
click_command	add a command when the node is clicked

Methods

• .configure(args...): change some attributes of the node including the value.
• .destroy(): deletes the node from the canvas.
• .exists(): check if node exist in the canvas.
• .get(): get the current output value.