jsonlines blender test

jsonlines.py

import json
import bpy
import bmesh

def createLine(name, pointList, thickness):
    bpy.ops.mesh.primitive_plane_add(size=2, view_align=False, enter_editmode=False, location=(0, 0, 0))
    obj = bpy.context.object
    me = obj.data
    bpy.ops.object.editmode_toggle()
    bm = bmesh.from_edit_mesh(me)
    for point in pointList:
        bm.verts.new((point[0], point[1], point[2]))
    vertices = []
    for i in range(len(pointList)):
        point = pointList[i]
        print(point)
        vertex = bm.verts.new((point[0], point[1], point[2]))
        vertices.append(vertex)
    for j in range(len(vertices)):
        # Conditionally handle the (last element, first element) pair
        print(j)
        if j == len(vertices) - 1:
            bm.edges.new((vertices[j], vertices[0]))
        else:
            bm.edges.new((vertices[j], vertices[j + 1]))
    bm.faces.new(vertices)
    bmesh.update_edit_mesh(obj.data)
    bpy.ops.object.editmode_toggle()

with open("/tmp/london-office.xml.jsonl", "r") as read_file:
    # plane = bpy.ops.mesh.primitive_plane_add(size=2, view_align=False, enter_editmode=False, location=(0, 0, 0))
    # bpy.ops.object.editmode_toggle()
    for line in read_file:
        data = json.loads(line)
        # process coordinates in triplets x,y,z,x2,y2,z2,etc.
        coords = data["coordinates"]
        # Gather vertices
        vertices = []
        i = 0
        while i < len(coords):
            x = float(coords[i])
            y = float(coords[i + 1])
            z = float(coords[i + 2])
            vertex = [x,y,z]
            vertices.append(vertex)
            i = i + 3
        createLine("za", vertices, 0.05)