https://wiki.blender.jp/index.php?action=history&feed=atom&title=Doc%3A2.6%2FManual%2FPhysics%2FFluid%2FObstacle 2026-06-07T09:48:20Z このウィキのこのページに関する変更履歴 MediaWiki 1.31.0 https://wiki.blender.jp/index.php?title=Doc:2.6/Manual/Physics/Fluid/Obstacle&diff=134499&oldid=prev 2018-06-28T20:46:38Z

<p>1版 をインポートしました</p> <table class="diff diff-contentalign-left" data-mw="interface"> <tr class="diff-title" lang="ja"> <td colspan="1" style="background-color: #fff; color: #222; text-align: center;">← 古い版</td> <td colspan="1" style="background-color: #fff; color: #222; text-align: center;">2018年6月28日 (木) 20:46時点における版</td> </tr><tr><td colspan="2" class="diff-notice" lang="ja"><div class="mw-diff-empty">(相違点なし)</div> </td></tr></table>

Yamyam https://wiki.blender.jp/index.php?title=Doc:2.6/Manual/Physics/Fluid/Obstacle&diff=134498&oldid=prev 2012-02-03T15:18:40Z

<p></p> <p><b>新規ページ</b></p><div>{{Page/Header|2.6||}}{{review}}<br /> = Fluid Obstacle =<br /> <br /> This object will be used as an obstacle in the simulation. As with a fluid object, obstacle objects currently should not intersect. As for fluid objects, the actual mesh geometry is used for obstacles. For objects with a volume, make sure that the normals of the obstacle are calculated correctly, and radiating properly (use the {{Literal|Flip Normal}} button, in {{Literal|Edit mode}}, {{Literal|Mesh Tools}} panel, {{Literal|Editing}} context [{{Shortcut|f9}}]), particularly when using a spinned container. Applying the Modifier {{Literal|SubSurf}} before baking the simulation could also be a good idea if the mesh is not animated.<br /> <br /> {{Doc:2.6/Manual/Physics/Fluid/volume_init}}<br /> <br /> ;{{Literal|Boundary type}}<br /> :Determines the stickiness of the obstacle surface, called “Surface Adhesion”. Surface Adhesion depends in real-world on the fluid and the graininess or friction/adhesion/absorption qualities of the surface.<br /> :*{{Literal|Noslip}} causes the fluid to stick to the obstacle (zero velocity).<br /> :*{{Literal|Free}}(-slip) allows movement along the obstacle (only zero normal velocity).<br /> :*{{Literal|Part}}(-slip) mixes both types, with 0 being mostly noslip, and 1 being identical to freeslip.<br /> :Note that if the mesh is moving, it will be treated as noslip automatically.<br /> <br /> [[File:Manual-Part-X-bndtcomp.jpg|thumb|610px|right|Example of the different boundary types for a drop falling onto the slanted wall. From left to right: no-slip, part-slip 0.3, part-slip 0.7 and free-slip.]]{{clr}}<br /> <br /> {{Doc:2.6/Manual/Physics/Fluid/animated_mesh_export}}<br /> <br /> ;{{Literal|PartSlip Amount}}<br /> :Amount of mixing between no- and free-slip, described above.<br /> <br /> {{Note|Moving obstacles support|<br /> Blender supports now moving obstacles.<br /> <br /> In the past, a moving obstacle was automatically treated as no slip (sticky), so if you wanted to splash off of a moving object, you had to put a transparent plane in the spot where the fluid will hit the moving object, exactly aligned and shaped as the object, to fake the splash. This is not needed anymore.}}<br /> <br /> ;{{Literal|Impact Factor}}<br /> :Amount of fluid volume correction for gain/loss from impacting with moving objects. If this object is not moving, this setting has no effect. However, it if is and the fluid collides with it, a negative value takes volume away from the Domain, and a positive number adds to it. Ranges from -2.0 to 10.0.<br /> <br /> {{Page/Footer||}}</div>

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