forked from LeenkxTeam/LNXSDK
53 lines
2.1 KiB
Python
53 lines
2.1 KiB
Python
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from lnx.logicnode.lnx_nodes import *
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class DrawImageNode(LnxLogicTreeNode):
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"""Draws an image.
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@input Draw: Activate to draw the image on this frame. The input must
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be (indirectly) called from an `On Render2D` node.
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@input Image: The filename of the image.
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@input Color: The color that the image's pixels are multiplied with.
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@input Left/Center/Right: Horizontal anchor point of the image.
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0 = Left, 1 = Center, 2 = Right
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@input Top/Middle/Bottom: Vertical anchor point of the image.
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0 = Top, 1 = Middle, 2 = Bottom
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@input X/Y: Position of the anchor point in pixels.
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@input Width/Height: Size of the image in pixels.
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@input Angle: Rotation angle in radians. Image will be rotated cloclwiswe
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at the anchor point.
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@output Out: Activated after the image has been drawn.
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@see [`kha.graphics2.Graphics.drawImage()`](http://kha.tech/api/kha/graphics2/Graphics.html#drawImage).
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"""
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bl_idname = 'LNDrawImageNode'
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bl_label = 'Draw Image'
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lnx_section = 'draw'
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lnx_version = 2
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def lnx_init(self, context):
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self.add_input('LnxNodeSocketAction', 'Draw')
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self.add_input('LnxStringSocket', 'Image File')
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self.add_input('LnxColorSocket', 'Color', default_value=[1.0, 1.0, 1.0, 1.0])
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self.add_input('LnxIntSocket', '0/1/2 = Left/Center/Right', default_value=0)
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self.add_input('LnxIntSocket', '0/1/2 = Top/Middle/Bottom', default_value=0)
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self.add_input('LnxFloatSocket', 'X')
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self.add_input('LnxFloatSocket', 'Y')
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self.add_input('LnxFloatSocket', 'Width')
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self.add_input('LnxFloatSocket', 'Height')
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self.add_input('LnxFloatSocket', 'Angle')
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self.add_output('LnxNodeSocketAction', 'Out')
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def get_replacement_node(self, node_tree: bpy.types.NodeTree):
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if self.lnx_version not in (0, 1):
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raise LookupError()
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return NodeReplacement(
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"LNDrawImageNode", self.lnx_version,
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"LNDrawImageNode", 2,
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in_socket_mapping={0:0, 1:1, 2:2, 3:5, 4:6, 5:7, 6:8},
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out_socket_mapping={0:0},
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)
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