Differential D8674 Diff 32784 tests/python/deform_modifiers.py

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tests/python/deform_modifiers.py

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				# ##### BEGIN GPL LICENSE BLOCK #####
				#
				# This program is free software; you can redistribute it and/or
				# modify it under the terms of the GNU General Public License
				# as published by the Free Software Foundation; either version 2
				# of the License, or (at your option) any later version.
				#
				# This program is distributed in the hope that it will be useful,
				# but WITHOUT ANY WARRANTY; without even the implied warranty of
				# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
				# GNU General Public License for more details.
				#
				# You should have received a copy of the GNU General Public License
				# along with this program; if not, write to the Free Software Foundation,
				# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
				#
				# ##### END GPL LICENSE BLOCK #####

				# <pep8 compliant>

				# To run the test type: blender -b /path/to/the/blend/file --python path/to/this/py/file -- --run-all-tests -- --verbose
				# Type the above line in cmd/terminal, for example, look below
				# blender -b c:\blender-lib\deform_modifiers.blend --python c:\deform_modifiers.py -- --run-all-tests -- --verbose


				import os
				import sys
				import bpy

				sys.path.append(os.path.dirname(os.path.realpath(__file__)))
				from modules.mesh_test import MeshTest, ModifierSpec, ObjectOperatorSpec, DeformModifierSpec, DeformModifierTest

				tests = [

				# Surface Deform Test, finally can bind to the Target object.
				# Actual deformation occurs by animating imitating user input.

				MeshTest("SurfaceDeform", "testObjMonkeySurfaceDeform", "expObjMonkeySurfaceDeform",
				[DeformModifierSpec(10, [ModifierSpec('surface_deform', 'SURFACE_DEFORM', {'target': bpy.data.objects["Cube"]})],
				ObjectOperatorSpec('surfacedeform_bind', {'modifier': 'surface_deform'}))]),

				# Mesh Deform Test, finally can bind to the Target object.
				# Actual deformation occurs by animating imitating user input.

				MeshTest("MeshDeform", "testObjMonkeyMeshDeform", "expObjMonkeyMeshDeform",
				[DeformModifierSpec(10, [ModifierSpec('mesh_deform', 'MESH_DEFORM', {'object': bpy.data.objects["MeshCube"],
				'precision': 2})],
				ObjectOperatorSpec('meshdeform_bind', {'modifier': 'mesh_deform'}))]),


				# Surface Deform Test, finally can bind to the Target object.
				# Actual deformation occurs by animating imitating user input.

				MeshTest("Hook", "testObjHookPlane", "expObjHookPlane",
				[DeformModifierSpec(10, [ModifierSpec('hook', 'HOOK',
				{'object': bpy.data.objects["Empty"], 'falloff_radius': 1,
				'vertex_group': 'Group'})])]),


				# Laplacian Deform Test, first a hook is attached.

				MeshTest("Laplace", "testObjCubeLaplacian", "expObjCubeLaplacian",
				[DeformModifierSpec(10,
				[ModifierSpec('hook2', 'HOOK', {'object': bpy.data.objects["Empty.001"],
				'vertex_group': 'hook_vg'}),
				ModifierSpec('laplace', 'LAPLACIANDEFORM', {'vertex_group': 'laplace_vg'})],
				ObjectOperatorSpec('laplaciandeform_bind', {'modifier':'laplace'}))]),


				MeshTest("WarpPlane", "testObjPlaneWarp", "expObjPlaneWarp",
				[DeformModifierSpec(10, [ModifierSpec('warp', 'WARP',
				{'object_from': bpy.data.objects["From"], 'object_to': bpy.data.objects["To"],
				})])]),

				#############################################
				# Curves Deform Modifiers
				#############################################
				MeshTest("CurveArmature", "testObjBezierCurveArmature", "expObjBezierCurveArmature",
				[DeformModifierSpec(10, [ModifierSpec('curve_armature', 'ARMATURE',
				{'object': bpy.data.objects['testArmatureHelper'],'use_vertex_groups': False, 'use_bone_envelopes': True})])]),

				MeshTest("CurveLattice", "testObjBezierCurveLattice", "expObjBezierCurveLattice",
				[DeformModifierSpec(10, [ModifierSpec('curve_lattice', 'LATTICE',
				{'object': bpy.data.objects['testLatticeCurve']})])]),


				# HOOK for Curves can't be tested with current framework, as it requires going to Edit Mode to select vertices,
				# here is no equivalent of a vertex group in Curves.
				# Dummy test for Hook, can also be called corner case
				MeshTest("CurveHook", "testObjBezierCurveHook", "expObjBezierCurveHook",
				[DeformModifierSpec(10, [ModifierSpec('curve_Hook', 'HOOK', {'object': bpy.data.objects['EmptyCurve']})])]),



				MeshTest("MeshDeformCurve", "testObjCurveMeshDeform", "expObjCurveMeshDeform",
				[DeformModifierSpec(10, [ModifierSpec('mesh_deform_curve', 'MESH_DEFORM', {'object': bpy.data.objects["Cylinder"],
				'precision': 2})],
				ObjectOperatorSpec('meshdeform_bind', {'modifier': 'mesh_deform_curve'}))]),


				MeshTest("WarpCurve", "testObjBezierCurveWarp", "expObjBezierCurveWarp",
				[DeformModifierSpec(10, [ModifierSpec('warp_curve', 'WARP',
				{'object_from': bpy.data.objects["From_curve"],
				'object_to': bpy.data.objects["To_curve"]})])]),

				]

				deform_tests = DeformModifierTest(tests)
				command = list(sys.argv)
				for i, cmd in enumerate(command):
				if cmd == "--run-all-tests":
				deform_tests.apply_modifiers = True
				deform_tests.run_all_tests()
				break
				elif cmd == "--run-test":
				deform_tests.apply_modifiers = False
				name = str(command[i + 1])
				deform_tests.run_test(name)
				break