WIP-ADD: scan_segmentation component

Author: DamienGilliard

src/gh/components/DF_scan_segmentation/code.py

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+import Rhino
+import diffCheck.df_cvt_bindings as df_cvt
+import diffCheck.df_geometries as df_geo
+import diffCheck.diffcheck_bindings as df_bindings
+
+def main(model, voxel_size, normal_threshold, min_cluster_size):
+    a = []
+    df_scan = df_cvt.cvt_rhcloud_2_dfcloud(scan)
+    res = df_bindings.dfb_segmentation.DFSegmentation.segmentation_point_cloud(df_scan, voxel_size, normal_threshold, min_cluster_size)
+    print(len(res))
+    for pc in res:
+        a.append(pc)
+    
+    
+
+    for brep in model:
+        brep_faces = brep.Faces
+        center_points = []
+        for i in range(brep_faces.Count):
+            brep_face = brep_faces.ExtractFace(i)
+            face_vertices = brep_face.Vertices
+            center_point = Rhino.Geometry.Point3d(0, 0, 0)
+            for j in range(face_vertices.Count):
+                vertex = face_vertices[j]
+                center_point += vertex.Location
+            center_point /= face_vertices.Count
+            for face in a:
+                initial_distance = center_point - face.get_center_point()
+                print(initial_distance)
+    return a, center_points
+
+if __name__ == "__main__":
+    a, center_points = main(model, voxel_size, normal_threshold, min_cluster_size)

src/gh/components/DF_scan_segmentation/icon.png

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+{
+    "name": "DFScanSegmentation",
+    "nickname": "Geo2Pcd",
+    "category": "diffCheck",
+    "subcategory": "Cloud",
+    "description": "Segments a point cloud from a list of breps.",
+    "exposure": 4,
+    "instanceGuid": "08a53777-80c0-454a-b016-4d924fc5934c",
+    "ghpython": {
+        "hideOutput": true,
+        "hideInput": true,
+        "isAdvancedMode": true,
+        "marshalOutGuids": true,
+        "iconDisplay": 2,
+        "inputParameters": [
+            {
+                "name": "i_breps",
+                "nickname": "i_breps",
+                "description": "Breps to segment the point cloud.",
+                "optional": true,
+                "allowTreeAccess": true,
+                "showTypeHints": true,
+                "scriptParamAccess": "item",
+                "wireDisplay": "default",
+                "sourceCount": 0,
+                "typeHintID": "brep"
+            },
+            {
+                "name": "i_scan",
+                "nickname": "i_scan",
+                "description": "The point cloud of the scan.",
+                "optional": false,
+                "allowTreeAccess": true,
+                "showTypeHints": true,
+                "scriptParamAccess": "item",
+                "wireDisplay": "default",
+                "sourceCount": 0,
+                "typeHintID": "pointcloud"
+            }
+        ],
+        "outputParameters": [
+            {
+                "name": "o_rh_segmented_cloud",
+                "nickname": "o_rh_segmented_cloud",
+                "description": "The output segmented cloud.",
+                "optional": false,
+                "sourceCount": 0,
+                "graft": false
+            }
+        ]
+    }
+}