Visibility layers - modulabs/gazebo-tutorial GitHub Wiki

Gazebo 6๋ถ€ํ„ฐ๋Š” visual์— ๋ ˆ์ด์–ด๋ฅผ ๋‘์–ด์„œ ํฌํ† ์ƒต์ฒ˜๋Ÿผ ์–ด๋–ค ๋ ˆ์ด์–ด๋ฅผ ๋ณด์—ฌ์ค„ ๊ฒƒ์ธ์ง€ ๋ณด์—ฌ์ฃผ์ง€ ์•Š์„ ๊ฒƒ์ธ์ง€ ํ† ๊ธ€์‹œํ‚ฌ ์ˆ˜ ์žˆ๋‹ค.

Assigning layers on SDF

layer๋Š” ํ˜„์žฌ 0, 1, 2 ๋“ฑ์˜ ์ˆซ์ž๋กœ ์„ค์ •ํ•  ์ˆ˜ ์žˆ๊ณ  visual ๋…ธ๋“œ ์•ˆ์— meta, layer ๋…ธ๋“œ๋ฅผ ๋‘๋ฉด ๋œ๋‹ค.

<visual name='visual_0'>
  <meta>
    <layer>0</layer>
  </meta>
  ...
</visual>

Visualizing layers

gazebo์—์„œ ์ œ๊ณตํ•˜๋Š” ์˜ˆ์ œ world๋ฅผ ์‹คํ–‰ํ•ด๋ณด๋ฉด Layer ํƒญ์—์„œ 0, 1, 2๋กœ ์ƒ์„ฑ๋˜์–ด ์žˆ๊ณ  check ํ•ด์ œ๋ฅผ ํ•˜๋ฉด visual์ด layer๋ณ„๋กœ ์‚ฌ๋ผ์ง€๋Š” ๊ฒƒ์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋‹ค.

    $ gazebo worlds/shapes_layers.world
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