Add mesh utilities nodes

meshroom/nodes/aliceVision/ConvertMesh.py

@@ -0,0 +1,47 @@
+__version__ = "1.0"
+
+from meshroom.core import desc
+
+
+class ConvertMesh(desc.CommandLineNode):
+    commandLine = 'aliceVision_convertMesh {allParams}'
+    documentation = '''This node allows to convert a mesh to another format.'''
+
+    inputs = [
+        desc.File(
+            name='inputMesh',
+            label='Input Mesh',
+            description='Input Mesh (*.obj, *.mesh, *.meshb, *.ply, *.off, *.stl).',
+            value='',
+            uid=[0],
+        ),
+        desc.ChoiceParam(
+            name='outputMeshFormat',
+            label='Output Mesh Format',
+            description='''Output Mesh Format (*.obj, *.mesh, *.meshb, *.ply, *.off, *.stl).''',
+            value='obj',
+            values=['obj', 'mesh', 'meshb', 'ply', 'off','stl'],
+            exclusive=True,
+            uid=[0],
+            group='',
+        ),
+        desc.ChoiceParam(
+            name='verboseLevel',
+            label='Verbose Level',
+            description='''verbosity level (fatal, error, warning, info, debug, trace).''',
+            value='info',
+            values=['fatal', 'error', 'warning', 'info', 'debug', 'trace'],
+            exclusive=True,
+            uid=[],
+        ),
+    ]
+
+    outputs = [
+        desc.File(
+            name='output',
+            label='Output Mesh',
+            description='''Output mesh (*.obj, *.mesh, *.meshb, *.ply, *.off, *.stl).''',
+            value=desc.Node.internalFolder + 'mesh.' + '{outputMeshFormatValue}',
+            uid=[],
+            ),
+    ]

meshroom/nodes/aliceVision/MergeMeshes.py

@@ -0,0 +1,75 @@
+__version__ = "1.0"
+
+from meshroom.core import desc
+
+
+class MergeMeshes(desc.CommandLineNode):
+    commandLine = 'aliceVision_utils_mergeMeshes {allParams}'
+    documentation = '''
+This node allows to merge two meshes in one.
+
+Operation types used to merge two meshes:
+
+- boolean_union: Create a new mesh with the combined volume of the two input meshes.
+- boolean_intersection: Create a new mesh from the intersected volumes of the two input meshes.
+- boolean_difference: Create a new mesh from the volume of the first input mesh subtracted by the second input mesh.
+'''
+
+    inputs = [
+        desc.File(
+            name='inputFirstMesh',
+            label='Input First Mesh',
+            description='Input First Mesh (*.obj, *.mesh, *.meshb, *.ply, *.off, *.stl).',
+            value='',
+            uid=[0],
+        ),
+        desc.File(
+            name='inputSecondMesh',
+            label='Input Second Mesh',
+            description='Input Second Mesh (*.obj, *.mesh, *.meshb, *.ply, *.off, *.stl).',
+            value='',
+            uid=[0],
+        ),
+        desc.ChoiceParam(
+            name='mergeOperation',
+            label='Merge Operation',
+            description='''Operation types used to merge two meshes.''',
+            value='boolean_union',
+            values=['boolean_union', 'boolean_intersection', 'boolean_difference'],
+            exclusive=True,
+            uid=[0],
+        ),
+        desc.BoolParam(
+            name='preProcess',
+            label='Pre-Process',
+            description='''Pre-process input meshes in order to avoid geometric errors in the merging process''',
+            value=True,
+            uid=[0],
+        ),
+        desc.BoolParam(
+            name='postProcess',
+            label='Post-Process',
+            description='''Post-process output mesh in order to avoid future geometric errors.''',
+            value=True,
+            uid=[0],
+        ),
+        desc.ChoiceParam(
+            name='verboseLevel',
+            label='Verbose Level',
+            description='''verbosity level (fatal, error, warning, info, debug, trace).''',
+            value='info',
+            values=['fatal', 'error', 'warning', 'info', 'debug', 'trace'],
+            exclusive=True,
+            uid=[],
+        ),
+    ]
+
+    outputs = [
+        desc.File(
+            name='output',
+            label='Output mesh',
+            description='''Output mesh (*.obj, *.mesh, *.meshb, *.ply, *.off, *.stl).''',
+            value=desc.Node.internalFolder + 'mesh.stl',
+            uid=[],
+            ),
+    ]