The initial offset was using the mouse position when the threshold
was reached instead of the initial click position. This was adding
the drag threshold distance as an extra offset to the final
transformation.
Now the offset is calculated from the initial click position.
This prevents the viewport from going upside-down.
This was suggested at:
https://github.com/godotengine/godot/pull/51984#issuecomment-948614191:
> For 3.4, I think we can just clamp the angle value when using the
> camera orbiting shortcuts. We can investigate what to do with panning
> and freelook in 3.5 and 4.0.
Same as what is already done for shape queries, applied to point and ray
queries. Easier to document and more flexible to add more parameters.
Also expose intersect_point method to script in 3D.
Remove intersect_point_on_canvas in 2D, replaced with a parameter.
Sets `AlignOperands` to `DontAlign`.
`clang-format` developers seem to mostly care about space-based indentation and
every other version of clang-format breaks the bad mismatch of tabs and spaces
that it seems to use for operand alignment. So it's better without, so that it
respects our two-tabs `ContinuationIndentWidth`.
* Made the Basis euler orders indexed via enum.
* Node3D has a new rotation_order property to choose Euler rotation order.
* Node3D has also a rotation_mode property to choose between Euler, Quaternion and Basis
Exposing these modes as well as the order makes Godot a lot friendlier for animators, which can choose the best way to interpolate rotations.
The new *Basis* mode makes the (exposed) transform property obsolete, so it was removed (can still be accessed by code of course).
- Increase drag-and-drop snapping to 50 units
(from 10 units).
- Increase Snap Object to Floor maximum height to 500 units
(from 20 units).
- Increase Snap Object to Floor negative margin to 1 unit
(from 0.2 units).
* Fixed LODs for shadow meshes.
* Added a merging step before simplification. This helps with tesselated
meshes that were previously left untouched. The angle difference at
wich edges ar considered "hard" can be tweaked as an import setting.
* LODs will now start with the highest decimation possible and keep
doubling (approximately) the number of triangles from there. This
makes sure that very low triangle counts are included when possible.
* Given more weight to normal preservation.
* Modified MeshOptimizer to report distance-based error instead of
including attributes in the reported metrics.
* Added attribute transference between the original mesh and the
various LODs. Right now only normals are taken into account,
but it could be expanded to other attributes in the future.
The default orbit sensitivity was decreased to account for this change.
Rotational inertia (orbit + freelook) was disabled by default due to
known issues.
This also removes the need for separate manipulation inertia settings,
as the default settings are more responsive.
The icon was present in `editor/icons/`, but it was never implemented
in the editor gizmos code.
This also removes some unused gizmo drawing code (overridden methods
that are no longer called anywhere).
* `_gui_input`, `_input`, `_unhandled_input` and `_unhandled_key_input` are now regular C++ virutal functions.
* Everything else converted to GDVIRTUAL
* BIND_VMETHOD is gone, always use the new syntax from now on.
Creating `_gui_input` method and using the binder to register events will no longer work, simply override the virtual function now.
Fixesgodotengine/godot-proposals#2051.
Relates to godotengine/godot-proposals#1215.
Implements shortucts for adjusting the camera rotation in 15-degree
increments, similar to Blender.
I did not add corresponding menu entries for these, as I didn't feel
like they would be too useful from a menu, and didn't want to make the
menu too long.
When a shader error is printed about a built-in shader, the origin
of the shader will now be recognizable immediately by looking at
the top of the printed shader code.
* Change EditorNode3D::update_all_gizmos() to start at the edited scene
root instead of the whole editor root.
* Call update_all_gizmos() only once at start instead of evrey time a
gizmo plugin is added.
* Add missing null check.
Benefits:
- Knows the size of the mesh to prevent push back taking longer
- No longer updates grid every frame, only if the camera has moved 10 units or more.
- Considerably less power draw
- Will redraw when you swap from orthographic to perspective and vice versa.
