[x3d-public] X3D Agenda 19 June 2020: Mantis issues

[Michalis Kamburelis]

pt., 19 cze 2020 o 19:43 GPU Group <gpugroup at gmail.com> napisał(a):

> 1310            near and far clipping planes currently not directly
> specified
>

NavigationInfo supports specifying them:

- NavigationInfo.visibilityLimit is the far clipping plane, if non-zero.

- NavigationInfo.avatarSize[0] / 2.0 is the near clipping plane, if browser
follows the spec recommendation: """It is recommended that the near
clipping plane be set to one-half of the collision radius as specified in
the avatarSize field"""

See
https://www.web3d.org/documents/specifications/19775-1/V3.3/Part01/components/navigation.html#NavigationInfo
.

Castle Game Engine honors it (with some exceptions, e.g. using shadow
volumes forces the far clipping plane to infinity).

Regards,
Michalis
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