nan
489003c2cc
- Introduced color_image.py for preparing standalone color images for tests. - Added hdr_image.py to create HDR textures for testing. - Implemented test_image_depth_panorama.py to evaluate panorama topology, UVs, and depth discontinuities. - Created test_shadeless.py to validate the opacity and HDR color endpoints of the Shadeless group. - Developed moge3_export.py for exporting dynamic MoGe-3 backbone and ONNX graphs. - Added material.py to inherit material slots onto generated geometry. - Built image_depth_panorama.py to construct a quad panorama with depth separation and sampling.
36 lines
2.2 KiB
Python
36 lines
2.2 KiB
Python
import bpy
|
|
import pytest
|
|
from types import SimpleNamespace
|
|
from anyimage.common import material
|
|
from tests.support.materials import image_layer
|
|
|
|
|
|
@pytest.mark.parametrize("enabled", [False, True])
|
|
@pytest.mark.parametrize("shadeless", [False, True])
|
|
@pytest.mark.parametrize("view", ["AgX", "Unknown"])
|
|
def test_material_alpha_strength_follows_preference(image_layer, monkeypatch, enabled, shadeless, view):
|
|
monkeypatch.setattr(material, "material_node_group", lambda depth_plane=False: image_layer)
|
|
monkeypatch.setattr(material, "configured_material_view_adaptation", lambda: enabled)
|
|
color = bpy.data.images.new("Alpha edge", width=2, height=2, alpha=True)
|
|
scene = SimpleNamespace(view_settings=SimpleNamespace(view_transform=view))
|
|
result = material.create_image_material(color, color, shadeless=shadeless, scene=scene)
|
|
if shadeless:
|
|
shader = next(node for node in result.node_tree.nodes if node.type == "GROUP")
|
|
assert shader.node_tree.name == "O Shadeless"
|
|
assert shader.inputs["Color"].links[0].from_node.type == "TEX_IMAGE"
|
|
assert shader.inputs["Alpha"].links[0].from_socket.name == "Alpha"
|
|
assert not any(node.type in {"MIX_SHADER", "BSDF_TRANSPARENT"} for node in result.node_tree.nodes)
|
|
assert len([node for node in result.node_tree.nodes if node.type == "GROUP"]) == 1
|
|
return
|
|
layer = next(node for node in result.node_tree.nodes if node.type == "GROUP" and node.node_tree == image_layer)
|
|
assert layer.inputs["Alpha Fix"].default_value == float(enabled)
|
|
alpha_link = layer.outputs["Alpha"].links[0]
|
|
assert alpha_link.to_node.type == "BSDF_PRINCIPLED"
|
|
assert alpha_link.to_socket.name == "Alpha"
|
|
layer.inputs["Alpha Fix"].default_value = 0.5
|
|
monkeypatch.setattr(material, "configured_material_view_adaptation", lambda: not enabled)
|
|
second = material.create_image_material(color, color, shadeless=shadeless, scene=scene)
|
|
second_layer = next(node for node in second.node_tree.nodes if node.type == "GROUP" and node.node_tree == image_layer)
|
|
assert second_layer.inputs["Alpha Fix"].default_value == float(not enabled)
|
|
assert layer.inputs["Alpha Fix"].default_value == 0.5
|