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Fix #4308 : Section cutaway shader : Update API for 4.0 breaking changes + draw line decorator for more than one section cutaway

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Gorgious56
2024-02-14 13:43:27 +01:00
parent 4f3ba7ae22
commit 5457ee3a40
1 changed files with 27 additions and 12 deletions
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src/blenderbim/blenderbim/bim/operator.py
+27 -12
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@@ -404,11 +404,12 @@ class BIM_OT_add_section_plane(bpy.types.Operator):
def create_section_compare_node(self):
group = bpy.data.node_groups.new("Section Compare", type="ShaderNodeTree")
group.inputs.new("NodeSocketFloat", "Value")
group.inputs["Value"].default_value = 1.0 # Mandatory multiplier for the last node group
group.inputs.new("NodeSocketVector", "Vector")
group.outputs.new("NodeSocketFloat", "Value")
group.outputs.new("NodeSocketFloat", "Line Decorator")
input_value = group.interface.new_socket(name="Value", in_out="INPUT", socket_type="NodeSocketFloat")
input_value.default_value = 1.0 # Mandatory multiplier for the last node group
group.interface.new_socket(name="Vector", in_out="INPUT", socket_type="NodeSocketVector")
group.interface.new_socket(name="Line Decorator", in_out="INPUT", socket_type="NodeSocketFloat")
group.interface.new_socket(name="Value", in_out="OUTPUT", socket_type="NodeSocketFloat")
group.interface.new_socket(name="Line Decorator", in_out="OUTPUT", socket_type="NodeSocketFloat")
group_input = group.nodes.new(type="NodeGroupInput")
group_input.location = 0, 50
@@ -431,8 +432,16 @@ class BIM_OT_add_section_plane(bpy.types.Operator):
multiply.inputs[0].default_value = 1
multiply.location = 600, 150
add_line_decorator = group.nodes.new(type="ShaderNodeMath")
add_line_decorator.operation = "ADD"
add_line_decorator.location = 600, -200
multiply_line_decorator = group.nodes.new(type="ShaderNodeMath")
multiply_line_decorator.operation = "MULTIPLY"
multiply_line_decorator.location = 800, -200
group_output = group.nodes.new(type="NodeGroupOutput")
group_output.location = 800, 0
group_output.location = 1000, 0
group.links.new(group_input.outputs["Value"], multiply.inputs[0])
group.links.new(group_input.outputs["Vector"], separate_xyz.inputs[0])
@@ -440,12 +449,16 @@ class BIM_OT_add_section_plane(bpy.types.Operator):
group.links.new(greater.outputs[0], multiply.inputs[1])
group.links.new(multiply.outputs[0], group_output.inputs["Value"])
group.links.new(separate_xyz.outputs[2], compare.inputs[0])
group.links.new(compare.outputs[0], group_output.inputs["Line Decorator"])
group.links.new(compare.outputs[0], add_line_decorator.inputs[0])
group.links.new(group_input.outputs["Line Decorator"], add_line_decorator.inputs[1])
group.links.new(multiply.outputs[0], multiply_line_decorator.inputs[0])
group.links.new(add_line_decorator.outputs[0], multiply_line_decorator.inputs[1])
group.links.new(multiply_line_decorator.outputs[0], group_output.inputs["Line Decorator"])
def create_section_override_node(self, obj, context):
group = bpy.data.node_groups.new("Section Override", type="ShaderNodeTree")
group.inputs.new("NodeSocketShader", "Shader")
group.outputs.new("NodeSocketShader", "Shader")
group.interface.new_socket(name="Shader", in_out="INPUT", socket_type="NodeSocketShader")
group.interface.new_socket(name="Shader", in_out="OUTPUT", socket_type="NodeSocketShader")
links = group.links
nodes = group.nodes
@@ -519,7 +532,8 @@ 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[0], last_section_node.inputs[0])
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(cut_obj.outputs["Object"], section_compare.inputs[1])
section_compare.name = "Last Section Compare"
@@ -594,6 +608,7 @@ 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])
self.offset_previous_nodes(section_compare, offset_x=200)
section_override.nodes.remove(section_compare)
section_override.nodes.remove(tex_coords)
@@ -605,8 +620,8 @@ class BIM_OT_remove_section_plane(bpy.types.Operator):
if section_compare.inputs[0].links:
previous_section_compare = section_compare.inputs[0].links[0].from_node
previous_section_compare.location += Vector((offset_x, offset_y))
if previous_section_compare.inputs[1].links:
previous_section_compare.inputs[1].links[0].from_node.location += Vector((offset_x, offset_y))
if previous_section_compare.inputs["Vector"].links:
previous_section_compare.inputs["Vector"].links[0].from_node.location += Vector((offset_x, offset_y))
self.offset_previous_nodes(previous_section_compare, offset_x, offset_y)
def purge_all_section_data(self, context):