# Floorplanner TS, position of the room against the wall

Good day. I would like to understand if it is possible to find out which side is the wall?
Example:.

``````key: "Room"
boundaryWalls: [
0:  ["wall", 1, 'right']
1: ["wall4", 1, 'left']
2: ["wall3", 1, 'left']
3: ["wall2", 1, 'right']
]
``````

I will wait for an answer, this is very important. thank

Sorry, Iâ€™m not sure I understand. â€śLeftâ€ť and â€śRightâ€ť are arbitrary, since you could conceivably view either side as â€śleftâ€ť or â€śrightâ€ť â€“ notice how, for example, if you look at your uppermost wall, if you face to the left, the bottom line is no longer the â€śrightâ€ť side, it is the left.

If you observe the wallâ€™s data, however, you can see the points used to compute the wallâ€™s geometry. Walls in floorplanner are mitered, to accommodate walls of different thicknesses being joined. There are 4 points used to define a wallâ€™s geometry: End Mitering Point 1, End Mitering Point 2, Start Mitering Point 1, and Start Mitering Point 2. You can access these in the data of each wall with properties â€śempt1â€ť â€śempt2â€ť â€śsmpt1â€ť and â€śsmpt2â€ť

Perhaps if you explain exactly what you want to accomplish, I can help you better.

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