Howard Trickey
3699d6fe34
These were disabled in the newboolean merge commit. This commit renables them, using the original 'FAST' solver so that the result objects need not change. A TODO to add more tests using the 'EXACT' solver, though most functionality there is now covered by unit gtests.
259 lines
14 KiB
Python
259 lines
14 KiB
Python
# ##### BEGIN GPL LICENSE BLOCK #####
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# ##### END GPL LICENSE BLOCK #####
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# <pep8 compliant>
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import math
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import os
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import sys
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from random import shuffle, seed
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import bpy
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sys.path.append(os.path.dirname(os.path.realpath(__file__)))
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from modules.mesh_test import ModifierTest, ModifierSpec
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seed(0)
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def get_generate_modifiers_list(test_object_name, randomize=False):
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"""
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Construct a list of 'Generate' modifiers with default parameters.
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:param test_object_name: str - name of test object. Some modifiers like boolean need an extra parameter beside
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the default one. E.g. boolean needs object, mask needs vertex group etc...
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The extra parameter name will be <test_object_name>_<modifier_type>
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:param randomize: bool - if True shuffle the list of modifiers.
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:return: list of 'Generate' modifiers with default parameters.
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"""
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boolean_test_object = bpy.data.objects[test_object_name + "_boolean"]
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generate_modifiers = [
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ModifierSpec('array', 'ARRAY', {}),
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ModifierSpec('bevel', 'BEVEL', {'width': 0.1}),
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ModifierSpec('boolean', 'BOOLEAN', {'object': boolean_test_object, 'solver': 'FAST'}),
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ModifierSpec('build', 'BUILD', {'frame_start': 0, 'frame_duration': 1}),
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ModifierSpec('decimate', 'DECIMATE', {}),
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ModifierSpec('edge split', 'EDGE_SPLIT', {}),
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# mask can effectively delete the mesh since the vertex group need to be updated after each
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# applied modifier. Needs to be tested separately.
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# ModifierSpec('mask', 'MASK', {'vertex_group': mask_vertex_group}, False),
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ModifierSpec('mirror', 'MIRROR', {}),
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ModifierSpec('multires', 'MULTIRES', {}),
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# remesh can also generate an empty mesh. Skip.
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# ModifierSpec('remesh', 'REMESH', {}),
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# ModifierSpec('screw', 'SCREW', {}), # screw can make the test very slow. Skipping for now.
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# ModifierSpec('skin', 'SKIN', {}), # skin is not reproducible .
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ModifierSpec('solidify', 'SOLIDIFY', {}),
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ModifierSpec('subsurf', 'SUBSURF', {}),
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ModifierSpec('triangulate', 'TRIANGULATE', {}),
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ModifierSpec('wireframe', 'WIREFRAME', {})
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]
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if randomize:
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shuffle(generate_modifiers)
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return generate_modifiers
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def main():
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mask_first_list = get_generate_modifiers_list("testCubeMaskFirst", randomize=True)
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mask_vertex_group = "testCubeMaskFirst" + "_mask"
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mask_first_list.insert(0, ModifierSpec('mask', 'MASK', {'vertex_group': mask_vertex_group}))
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tests = [
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###############################
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# List of 'Generate' modifiers on a cube
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###############################
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# 0
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# ["testCube", "expectedCube", get_generate_modifiers_list("testCube")],
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["testCubeRandom", "expectedCubeRandom", get_generate_modifiers_list("testCubeRandom", randomize=True)],
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["testCubeMaskFirst", "expectedCubeMaskFirst", mask_first_list],
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["testCollapseDecimate", "expectedCollapseDecimate",
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[ModifierSpec("subdivision", 'SUBSURF', {"levels": 2}),
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ModifierSpec('decimate', 'DECIMATE', {'decimate_type': 'COLLAPSE', 'ratio': 0.25, 'use_collapse_triangulate': True})]],
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["testPlanarDecimate", "expectedPlanarDecimate",
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[ModifierSpec("subdivision", 'SUBSURF', {"levels": 2}),
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ModifierSpec('decimate', 'DECIMATE', {'decimate_type': 'DISSOLVE', 'angle_limit': math.radians(30)})]],
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["testUnsubdivideDecimate", "expectedUnsubdivideDecimate",
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[ModifierSpec("subdivision", 'SUBSURF', {"levels": 2}),
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ModifierSpec('decimate', 'DECIMATE', {'decimate_type': 'UNSUBDIV', 'iterations': 2})]],
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# 5
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["testRadialBisectMirror", "expectedRadialBisectMirror",
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[ModifierSpec('mirror1', 'MIRROR', {'use_bisect_axis': (True, False, False)}),
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ModifierSpec('mirror2', 'MIRROR', {'use_bisect_axis': (True, False, False), 'mirror_object': bpy.data.objects["testRadialBisectMirrorHelper"]}),
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ModifierSpec('mirror3', 'MIRROR', {'use_axis': (False, True, False), 'use_bisect_axis': (False, True, False), 'use_bisect_flip_axis': (False, True, False), 'mirror_object': bpy.data.objects["testRadialBisectMirrorHelper"]})]],
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["regressT58411Mirror", "expectedT58411Mirror",
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[ModifierSpec('mirror', 'MIRROR', {}),
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ModifierSpec('bevel', 'BEVEL', {'segments': 2, 'limit_method': 'WEIGHT'}),
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ModifierSpec('subd', 'SUBSURF', {'levels': 1})]],
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["testBasicScrew", "expectedBasicScrew",
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[ModifierSpec('mirror', 'MIRROR', {'mirror_object': bpy.data.objects["testBasicScrewHelper"]}),
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ModifierSpec("screw", 'SCREW', {'angle': math.radians(400), 'steps': 20, 'iterations': 2, 'screw_offset': 2, 'use_normal_calculate': True})]],
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["testObjectScrew", "expectedObjectScrew",
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[ModifierSpec('mirror', 'MIRROR', {'mirror_object': bpy.data.objects["testObjectScrewHelper2"]}),
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ModifierSpec("screw", 'SCREW', {"angle": math.radians(600), 'steps': 32, 'iterations': 1, 'use_object_screw_offset': True, 'use_normal_calculate': True, 'object': bpy.data.objects["testObjectScrewHelper1"]})]],
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# 9
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["testMergedScrewWeld", "expectedMergedScrewWeld",
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[ModifierSpec("screw", 'SCREW', {'angle': math.radians(360), 'steps': 12, 'iterations': 1, 'screw_offset': 1, 'use_normal_calculate': True, 'use_merge_vertices': True}),
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ModifierSpec("weld", 'WELD', {"merge_threshold": 0.001})]],
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["regressT72380Weld", "expectedT72380Weld",
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[ModifierSpec('vedit', 'VERTEX_WEIGHT_EDIT', {'vertex_group': 'Group', 'use_remove': True, 'remove_threshold': 1}),
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ModifierSpec("weld", 'WELD', {"merge_threshold": 0.2, "vertex_group": "Group"})]],
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["regressT72792Weld", "expectedT72792Weld",
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[ModifierSpec('array', 'ARRAY', {'fit_type': 'FIXED_COUNT', 'count': 2}),
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ModifierSpec("weld", 'WELD', {"merge_threshold": 0.1, "vertex_group": "Group"})]],
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############################################
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# One 'Generate' modifier on primitive meshes
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#############################################
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# 12
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["testCubeArray", "expectedCubeArray", [ModifierSpec('array', 'ARRAY', {})]],
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["testCapArray", "expectedCapArray",
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[ModifierSpec('array', 'ARRAY', {'fit_type': 'FIT_LENGTH', 'fit_length': 2.0, 'start_cap': bpy.data.objects["testCapStart"], 'end_cap': bpy.data.objects["testCapEnd"]})]],
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["testCurveArray", "expectedCurveArray",
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[ModifierSpec('array', 'ARRAY', {'fit_type': 'FIT_CURVE', 'curve': bpy.data.objects["testCurveArrayHelper"], 'use_relative_offset': False, 'use_constant_offset': True, 'constant_offset_displace': (0.5, 0, 0)})]],
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["testRadialArray", "expectedRadialArray",
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[ModifierSpec('array', 'ARRAY', {'fit_type': 'FIXED_COUNT', 'count': 3, 'use_merge_vertices': True, 'use_merge_vertices_cap': True, 'use_relative_offset': False, 'use_object_offset': True, 'offset_object': bpy.data.objects["testRadialArrayHelper"]})]],
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["testCylinderBuild", "expectedCylinderBuild", [ModifierSpec('build', 'BUILD', {'frame_start': 0, 'frame_duration': 1})]],
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# 17
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["testConeDecimate", "expectedConeDecimate", [ModifierSpec('decimate', 'DECIMATE', {'ratio': 0.5})]],
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["testCubeEdgeSplit", "expectedCubeEdgeSplit", [ModifierSpec('edge split', 'EDGE_SPLIT', {})]],
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["testSphereMirror", "expectedSphereMirror", [ModifierSpec('mirror', 'MIRROR', {})]],
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["testLocalMirror", "expectedLocalMirror",
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[ModifierSpec('mirror', 'MIRROR', {'use_clip': True})]],
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["testObjectOffsetMirror", "expectedObjectOffsetMirror",
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[ModifierSpec('mirror', 'MIRROR', {'mirror_object': bpy.data.objects["testObjectOffsetMirrorHelper"]})]],
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["testCylinderMask", "expectedCylinderMask", [ModifierSpec('mask', 'MASK', {'vertex_group': "mask_vertex_group"})]],
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["testConeMultiRes", "expectedConeMultiRes", [ModifierSpec('multires', 'MULTIRES', {})]],
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# 24
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["testCubeScrew", "expectedCubeScrew", [ModifierSpec('screw', 'SCREW', {})]],
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["testCubeSolidify", "expectedCubeSolidify", [ModifierSpec('solidify', 'SOLIDIFY', {})]],
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["testComplexSolidify", "expectedComplexSolidify",
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[ModifierSpec('solidify', 'SOLIDIFY', {'solidify_mode': 'NON_MANIFOLD', 'thickness': 0.05, 'offset': 0, 'nonmanifold_thickness_mode': 'CONSTRAINTS'})]],
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["regressT63063Solidify", "expectedT63063Solidify",
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[ModifierSpec('solid', 'SOLIDIFY', {'thickness': 0.1, 'offset': 0.7})]],
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["regressT61979Solidify", "expectedT61979Solidify",
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[ModifierSpec('solid', 'SOLIDIFY', {'thickness': -0.25, 'use_even_offset': True, 'use_quality_normals': True})]],
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["testMonkeySubsurf", "expectedMonkeySubsurf", [ModifierSpec('subsurf', 'SUBSURF', {})]],
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["testCatmullClarkSubdivisionSurface", "expectedCatmullClarkSubdivisionSurface",
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[ModifierSpec("subdivision", 'SUBSURF', {"levels": 2})]],
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["testSimpleSubdivisionSurface", "expectedSimpleSubdivisionSurface",
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[ModifierSpec("subdivision", 'SUBSURF', {"levels": 2, 'subdivision_type': 'SIMPLE'})]],
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["testCrease2dSubdivisionSurface", "expectedCrease2dSubdivisionSurface",
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[ModifierSpec("subdivision", 'SUBSURF', {"levels": 2})]],
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["testCrease3dSubdivisionSurface", "expectedCrease3dSubdivisionSurface",
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[ModifierSpec("subdivision", 'SUBSURF', {"levels": 2})]],
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# 34
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["testSphereTriangulate", "expectedSphereTriangulate", [ModifierSpec('triangulate', 'TRIANGULATE', {})]],
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["testMonkeyWireframe", "expectedMonkeyWireframe", [ModifierSpec('wireframe', 'WIREFRAME', {})]],
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#ModifierSpec('skin', 'SKIN', {}), # skin is not reproducible .
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["testMergedWeld", "expectedMergedWeld",
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[ModifierSpec("weld", 'WELD', {"merge_threshold": 0.021})]],
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["testMergedAllWeld", "expectedMergedAllWeld",
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[ModifierSpec("weld", 'WELD', {"merge_threshold": 1.1})]],
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["testMergedNoneWeld", "expectedMergedNoneWeld",
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[ModifierSpec("weld", 'WELD', {"merge_threshold": 0.019})]],
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#############################################
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# One 'Deform' modifier on primitive meshes
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#############################################
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# 39
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["testMonkeyArmature", "expectedMonkeyArmature",
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[ModifierSpec('armature', 'ARMATURE', {'object': bpy.data.objects['testArmature'], 'use_vertex_groups': True})]],
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["testTorusCast", "expectedTorusCast", [ModifierSpec('cast', 'CAST', {'factor': 2.64})]],
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["testCubeCurve", "expectedCubeCurve",
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[ModifierSpec('curve', 'CURVE', {'object': bpy.data.objects['testBezierCurve']})]],
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["testMonkeyDisplace", "expectedMonkeyDisplace", [ModifierSpec('displace', "DISPLACE", {})]],
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# Hook modifier requires moving the hook object to get a mesh change, so can't test it with the current framework
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# ["testMonkeyHook", "expectedMonkeyHook",
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# [ModifierSpec('hook', 'HOOK', {'object': bpy.data.objects["EmptyHook"], 'vertex_group': "HookVertexGroup"})]],
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# 43
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#ModifierSpec('laplacian_deform', 'LAPLACIANDEFORM', {}) Laplacian requires a more complex mesh
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["testCubeLattice", "expectedCubeLattice",
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[ModifierSpec('lattice', 'LATTICE', {'object': bpy.data.objects["testLattice"]})]],
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# ModifierSpec('laplacian_deform', 'LAPLACIANDEFORM', {}) Laplacian requires a more complex mesh
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# Mesh Deform Modifier requires user input, so skip.
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# mesh_test = MeshTest("testMonkeyDeform", "expectedMonkeyDeform",[
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# ModifierSpec('mesh_deform', 'MESH_DEFORM', {'object': bpy.data.objects["testDeformStructure"]}),
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# OperatorSpec('meshdeform_bind',{'modifier':'MeshDeform'},'FACE',{i for in range(500)})
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# ] ,True)
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["testPlaneShrinkWrap", "expectedPlaneShrinkWrap",
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[ModifierSpec('shrinkwrap', 'SHRINKWRAP', {'target': bpy.data.objects["testCubeWrap"], 'offset': 0.5})]],
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["testCylinderSimpleDeform", "expectedCylinderSimpleDeform",
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[ModifierSpec('simple_deform', 'SIMPLE_DEFORM', {'angle': math.radians(180), 'deform_axis': 'Z'})]],
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["testPlaneSmooth", "expectedPlaneSmooth",
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[ModifierSpec('smooth', 'SMOOTH', {'iterations': 11})]],
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# Smooth corrective requires a complex mesh.
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["testBalloonLaplacianSmooth", "expectedBalloonLaplacianSmooth",
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[ModifierSpec('laplaciansmooth', 'LAPLACIANSMOOTH', {'lambda_factor': 12, 'lambda_border': 12})]],
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# Surface Deform and Warp requires user input, so skip.
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# Wave - requires complex mesh, so skip.
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]
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modifiers_test = ModifierTest(tests)
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command = list(sys.argv)
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for i, cmd in enumerate(command):
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if cmd == "--run-all-tests":
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modifiers_test.apply_modifiers = True
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modifiers_test.run_all_tests()
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break
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elif cmd == "--run-test":
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modifiers_test.apply_modifiers = False
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index = int(command[i + 1])
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modifiers_test.run_test(index)
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break
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if __name__ == "__main__":
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main()
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