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LN_draw_line.py
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LN_draw_line.py
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from arm.logicnode.arm_nodes import *
class DrawLineNode(ArmLogicTreeNode):
"""Draws a line.
@input Draw: Activate to draw the line on this frame. The input must
be (indirectly) called from an `On Render2D` node.
@input Color: The color of the line.
@input Strength: The line strength.
@input X1/Y1/X2/Y2: The position of line's two end points, in pixels from the top left corner.
@output Out: Activated after the line has been drawn.
@see [`kha.graphics2.Graphics.drawLine()`](http://kha.tech/api/kha/graphics2/Graphics.html#drawLine).
"""
bl_idname = 'LNDrawLineNode'
bl_label = 'Draw Line'
arm_section = 'draw'
arm_version = 1
def arm_init(self, context):
self.add_input('ArmNodeSocketAction', 'Draw')
self.add_input('ArmColorSocket', 'Color', default_value=[1.0, 1.0, 1.0, 1.0])
self.add_input('ArmFloatSocket', 'Strength', default_value=1.0)
self.add_input('ArmIntSocket', 'X1')
self.add_input('ArmIntSocket', 'Y1')
self.add_input('ArmIntSocket', 'X2')
self.add_input('ArmIntSocket', 'Y2')
self.add_output('ArmNodeSocketAction', 'Out')