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#4308 : Fix section cutaway shader links incorrectly linking when removing a section

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This commit is contained in:
Gorgious56
2024-02-14 14:15:07 +01:00
parent fc2009d000
commit 73ae2b7055
1 changed files with 18 additions and 3 deletions
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src/blenderbim/blenderbim/bim/operator.py
+18 -3
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@@ -468,6 +468,7 @@ class BIM_OT_add_section_plane(bpy.types.Operator):
mix_decorator = group.nodes.new(type="ShaderNodeMixShader")
mix_decorator.name = "Line Decorator Mix"
mix_decorator.inputs[0].default_value = 0 # Directly pass input shader when there is no cutaway
mix_decorator.location = group_output.location - Vector((200, 0))
mix_section = group.nodes.new(type="ShaderNodeMixShader")
@@ -532,8 +533,15 @@ class BIM_OT_add_section_plane(bpy.types.Operator):
cut_obj.object = obj
cut_obj.location = last_section_node.location - Vector((400, 150)) - offset
group.links.new(section_compare.outputs["Value"], last_section_node.inputs["Value"])
group.links.new(section_compare.outputs["Line Decorator"], last_section_node.inputs["Line Decorator"])
group.links.new(section_compare.outputs["Value"], last_section_node.inputs[0])
group.links.new(
section_compare.outputs["Line Decorator"],
(
last_section_node.inputs["Line Decorator"]
if "Line Decorator" in last_section_node.inputs
else group.nodes.get("Line Decorator Mix").inputs[0]
),
)
group.links.new(cut_obj.outputs["Object"], section_compare.inputs[1])
section_compare.name = "Last Section Compare"
@@ -608,7 +616,14 @@ class BIM_OT_remove_section_plane(bpy.types.Operator):
previous_section_compare = section_compare.inputs[0].links[0].from_node
next_section_compare = section_compare.outputs[0].links[0].to_node
section_override.links.new(previous_section_compare.outputs[0], next_section_compare.inputs[0])
section_override.links.new(previous_section_compare.outputs[1], next_section_compare.inputs[0])
section_override.links.new(
previous_section_compare.outputs[1],
(
next_section_compare.inputs["Line Decorator"]
if "Line Decorator" in next_section_compare.inputs
else next_section_compare.inputs[0]
),
)
self.offset_previous_nodes(section_compare, offset_x=200)
section_override.nodes.remove(section_compare)
section_override.nodes.remove(tex_coords)