forked from LeenkxTeam/LNXSDK
56 lines
2.4 KiB
Python
56 lines
2.4 KiB
Python
from lnx.logicnode.lnx_nodes import *
|
|
|
|
|
|
class DrawRectNode(LnxLogicTreeNode):
|
|
"""Draws a rectangle.
|
|
|
|
@input Draw: Activate to draw the rectangle on this frame. The input must
|
|
be (indirectly) called from an `On Render2D` node.
|
|
@input Color: The color of the rectangle.
|
|
@input Filled: Whether the rectangle is filled or only the outline is drawn.
|
|
@input Strength: The line strength if the rectangle is not filled.
|
|
@input Left/Center/Right: Horizontal anchor point of the rectangel.
|
|
0 = Left, 1 = Center, 2 = Right
|
|
@input Top/Middle/Bottom: Vertical anchor point of the rectangel.
|
|
0 = Top, 1 = Middle, 2 = Bottom
|
|
@input X/Y: Position of the anchor point in pixels.
|
|
@input Width/Height: Size of the rectangle in pixels.
|
|
@input Angle: Rotation angle in radians. Rectangle will be rotated cloclwiswe
|
|
at the anchor point.
|
|
|
|
@output Out: Activated after the rectangle has been drawn.
|
|
|
|
@see [`kha.graphics2.Graphics.drawRect()`](http://kha.tech/api/kha/graphics2/Graphics.html#drawRect).
|
|
@see [`kha.graphics2.Graphics.fillRect()`](http://kha.tech/api/kha/graphics2/Graphics.html#fillRect).
|
|
"""
|
|
bl_idname = 'LNDrawRectNode'
|
|
bl_label = 'Draw Rect'
|
|
lnx_section = 'draw'
|
|
lnx_version = 2
|
|
|
|
def lnx_init(self, context):
|
|
self.add_input('LnxNodeSocketAction', 'Draw')
|
|
self.add_input('LnxColorSocket', 'Color', default_value=[1.0, 1.0, 1.0, 1.0])
|
|
self.add_input('LnxBoolSocket', 'Filled', default_value=False)
|
|
self.add_input('LnxFloatSocket', 'Strength', default_value=1.0)
|
|
self.add_input('LnxIntSocket', '0/1/2 = Left/Center/Right', default_value=0)
|
|
self.add_input('LnxIntSocket', '0/1/2 = Top/Middle/Bottom', default_value=0)
|
|
self.add_input('LnxFloatSocket', 'X')
|
|
self.add_input('LnxFloatSocket', 'Y')
|
|
self.add_input('LnxFloatSocket', 'Width')
|
|
self.add_input('LnxFloatSocket', 'Height')
|
|
self.add_input('LnxFloatSocket', 'Angle')
|
|
|
|
self.add_output('LnxNodeSocketAction', 'Out')
|
|
|
|
def get_replacement_node(self, node_tree: bpy.types.NodeTree):
|
|
if self.lnx_version not in (0, 1):
|
|
raise LookupError()
|
|
|
|
return NodeReplacement(
|
|
"LNDrawRectNode", self.lnx_version,
|
|
"LNDrawRectNode", 2,
|
|
in_socket_mapping={0:0, 1:1, 2:2, 3:3, 4:6, 5:7, 6:8, 7:9},
|
|
out_socket_mapping={0:0},
|
|
)
|