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30 lines
1.2 KiB
Plaintext
30 lines
1.2 KiB
Plaintext
{
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"name": "make_rectangle_3points",
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"type": "function",
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"groups": ["GeometryGroup"],
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"description": "Creates a rectangle from 3 points.",
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"arguments": [{
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"arg": "point1",
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"description": "First point."
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}, {
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"arg": "point2",
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"description": "Second point."
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}, {
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"arg": "point3",
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"description": "Third point."
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}, {
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"arg": "option",
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"optional": true,
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"default": "0",
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"description": "An optional argument to construct the rectangle. By default this value is 0. Value can be 0 (distance) or 1 (projected). Option distance: Second distance is equal to the distance between 2nd and 3rd point. Option projected: Second distance is equal to the distance of the perpendicular projection of the 3rd point on the segment or its extension."
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}],
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"examples": [{
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"expression": "geom_to_wkt(make_rectangle_3points(make_point(0, 0), make_point(0,5), make_point(5, 5), 0))",
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"returns": "'Polygon ((0 0, 0 5, 5 5, 5 0, 0 0))'"
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}, {
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"expression": "geom_to_wkt(make_rectangle_3points(make_point(0, 0), make_point(0,5), make_point(5, 3), 1))",
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"returns": "'Polygon ((0 0, 0 5, 5 5, 5 0, 0 0))'"
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}],
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"tags": ["rectangle", "points"]
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}
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