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| author | jfons <joan.fonssanchez@gmail.com> | 2021-05-09 18:23:20 +0200 |
|---|---|---|
| committer | jfons <joan.fonssanchez@gmail.com> | 2021-06-14 12:17:11 +0200 |
| commit | 3a53ae5d9fe3d8b3dcc686c6a32510e0fe53b19e (patch) | |
| tree | f4201a9212a4d10309af2067899d0935ee86cd5f /servers/rendering/rendering_server_default.h | |
| parent | 12e0f10c74e9619262f1edcfdc1840432ada0565 (diff) | |
| download | redot-engine-3a53ae5d9fe3d8b3dcc686c6a32510e0fe53b19e.tar.gz | |
Implement visibility range and dependencies.
This commit adds the following properties to GeometryInstance3D: `visibility_range_begin`,
`visibility_range_begin_margin`, `visibility_range_end`, `visibility_range_end_margin`.
Together they define a range in which the GeometryInstance3D will be visible from the camera,
taking hysteresis into account for state changes. A begin or end value of 0 will be ignored,
so the visibility range can be open-ended in both directions.
This commit also adds the `visibility_parent` property to 'Node3D'.
Which defines the visibility parents of the node and its subtree (until
another parent is defined).
Visual instances with a visibility parent will only be visible when the parent, and all of its
ancestors recursively, are hidden because they are closer to the camera than their respective
`visibility_range_begin` thresholds.
Combining visibility ranges and visibility parents users can set-up a quick HLOD system
that shows high detail meshes when close (i.e buildings, trees) and merged low detail meshes
for far away groups (i.e. cities, woods).
Diffstat (limited to 'servers/rendering/rendering_server_default.h')
| -rw-r--r-- | servers/rendering/rendering_server_default.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/servers/rendering/rendering_server_default.h b/servers/rendering/rendering_server_default.h index 6476d7c75d..e4d319ed6c 100644 --- a/servers/rendering/rendering_server_default.h +++ b/servers/rendering/rendering_server_default.h @@ -726,6 +726,7 @@ public: FUNC2(instance_set_exterior, RID, bool) FUNC2(instance_set_extra_visibility_margin, RID, real_t) + FUNC2(instance_set_visibility_parent, RID, RID) // don't use these in a game! FUNC2RC(Vector<ObjectID>, instances_cull_aabb, const AABB &, RID) @@ -736,8 +737,7 @@ public: FUNC2(instance_geometry_set_cast_shadows_setting, RID, ShadowCastingSetting) FUNC2(instance_geometry_set_material_override, RID, RID) - FUNC5(instance_geometry_set_draw_range, RID, float, float, float, float) - FUNC2(instance_geometry_set_as_instance_lod, RID, RID) + FUNC5(instance_geometry_set_visibility_range, RID, float, float, float, float) FUNC4(instance_geometry_set_lightmap, RID, RID, const Rect2 &, int) FUNC2(instance_geometry_set_lod_bias, RID, float) |