nan
938d95db0f
- Implemented a preview tool for rectifying images with interactive aspect controls in `preview.py`. - Added tests for depth metadata loading to ensure consistent schema usage in `test_depth_metadata.py`. - Developed comprehensive tests for cutout calibration processes in `test_cutout_calibration.py`, including stability checks and depth calibration. - Created tests for frame compositing operations in `test_frame_compositing.py`, ensuring correct handling of depth and transparency. - Introduced material slot inheritance functionality in `material_slots.py` to manage geometry material assignments. - Built shared shader nodes for material processing in `shader.py`, including roughness and bump mapping setups.
46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
from types import SimpleNamespace
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import bpy
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import numpy as np
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import pytest
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from PIL import Image
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@pytest.fixture
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def texture():
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bpy.ops.wm.read_factory_settings(use_empty=True)
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material = bpy.data.materials.new("Texture material")
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material.use_nodes = True
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material.use_fake_user = True
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tree = material.node_tree
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node = tree.nodes.new("ShaderNodeTexImage")
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node.name = "Source texture"
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node.image = bpy.data.images.new("Texture.png", width=4, height=3, alpha=True)
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node.image.pixels.foreach_set(np.tile([0.2, 0.4, 0.6, 0.75], 12).astype(np.float32))
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node.image.pack()
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node.location = (-400, 100)
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node.interpolation = "Closest"
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node.extension = "CLIP"
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node.projection = "BOX"
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tree.nodes.active = node
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tree.links.new(node.outputs["Color"], tree.nodes.get("Principled BSDF").inputs["Base Color"])
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yield node
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bpy.ops.wm.read_factory_settings(use_empty=True)
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def texture_context(node, **space_options):
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return SimpleNamespace(
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space_data=SimpleNamespace(
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**dict(type="NODE_EDITOR", tree_type="ShaderNodeTree", shader_type="OBJECT",
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edit_tree=node.id_data, id=bpy.data.materials["Texture material"], **space_options),
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),
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object=None,
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scene=SimpleNamespace(anyimage_settings=SimpleNamespace()),
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)
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def write_result(directory, filename="foreground.png"):
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path = directory / filename
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Image.new("RGBA", (8, 6), (128, 64, 32, 80)).save(path)
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return path
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