nan
9debab5c0c
- Introduced new test files for image layer, image plane, normal scale, object normal rotation, shadeless, and temporary attributes. - Implemented tests to validate the behavior of alpha curves, depth layers, and normal scales in various rendering engines. - Refactored import paths for node groups to align with the new directory structure. - Added checks for temporary attribute lifetimes and ensured proper cleanup without warnings. - Enhanced CLI commands to require the Blender group and validate the presence of generated node assets before packaging. - Updated packaging scripts to enforce the existence of necessary assets, preventing build failures.
30 lines
1.5 KiB
Python
30 lines
1.5 KiB
Python
"""Clean cutout boundary triangles and taper the split thickness profile."""
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from .depth_surface import _math
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from .nodes import boolean_node, compare_node, evaluate_field, read_float_attribute, store_float_attribute
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from .smoothing import edge_boundary_field
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from .boundary_smoothing import boundary_influence
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def remove_boundary_triangles(group, geometry):
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"""Remove all-boundary triangles once on the current topology."""
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nodes, links = group.nodes, group.links
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rim = evaluate_field(group, edge_boundary_field(nodes, links), "FLOAT", "POINT")
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all_boundary = compare_node(group, "GREATER_THAN", evaluate_field(group, rim, "FLOAT", "FACE"), 0.99999)
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count = nodes.new("GeometryNodeInputMeshFaceNeighbors").outputs["Vertex Count"]
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selected = boolean_node(group, "AND", all_boundary, compare_node(group, "EQUAL", count, 3, data_type="INT"))
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delete = nodes.new("GeometryNodeDeleteGeometry")
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delete.domain, delete.mode = "FACE", "ALL"
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links.new(geometry, delete.inputs["Geometry"])
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links.new(selected, delete.inputs["Selection"])
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return delete.outputs["Geometry"]
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def taper_split_profile(group, geometry, cut_boundary):
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"""Taper the balloon profile to zero across the Depth Split cuts."""
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nodes = group.nodes
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links = group.links
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retained = _math(group, "SUBTRACT", 1, boundary_influence(group, boundary=cut_boundary))
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profile = _math(group, "MULTIPLY", read_float_attribute(group, "o_balloon"), retained)
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return store_float_attribute(group, geometry, "o_balloon", profile)
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