Float precision becomes issue when calculating ray-plane intersections
for gizmo hit detection when camera is very zoomed (in or out).
Do the critical calculations in double precision to mitigate the issue.
Change-Id: I8c33e17bf19d092e24ab19f8f8f2a54cd83304cc
Fixes: QDS-1526
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Whenever the tool state of 3D edit view changes, creator is notified
to store the state. The stored state is then restored to 3D edit view
when it is restarted. The state persists only for the lifetime of the
creator.
Change-Id: I888b3ba82693a17a2f163924fbae1cfa27593890
Fixes: QDS-1351
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
As global space scaling is not supported, the scaling algorithm could
be simplified a lot. Now scaling gizmos work off the relative distance
along the scaling rod/plane instead of going through global space,
removing the need for complicated and error prone transformations.
Change-Id: Iaf0d5b2f31f10ae0b26b6a59b36e9ee4498838c9
Fixes: QDS-1269
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
A line connecting the pivot point and object center is added to
3D edit view.
Change-Id: Ic265e9a3ab2895761cc92b94c778d68509ef36f1
Fixes: QDS-1474
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Now edit view will create and remove cameras and light gizmos properly
when cameras and lights are added or deleted.
Change-Id: I858752c1410f3a40ea2adaf538c281aaee94ec58
Fixes: QDS-1267
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Tim Jenssen <tim.jenssen@qt.io>
Using the MouseArea3D linked to gizmo to manage the drag leads to
slight unwanted drift on the drag plane, as it moves with the gizmo.
Fixed by using a helper MouseArea3D to calculate drag vector.
Helper area's transform is set at mouse press time and is not changed
during the drag.
Change-Id: I50d3f738277bd34005c977423d114abc8dbed520
Fixes: QDS-1312
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Selection box geometry update sets explicit global transform for
selection box root. The transform depends on the target node
parent, so if the parent changes, the box needs to be updated.
Change-Id: Iccf8b7e863bcfe541bbb4f60a4094739a7513e8d
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Selection box for zero size items ended up being infinite, which broke
some functionality like fit to camera. Now boxes should be correctly
zero sized for non-model items. This also fixes issues with parent
box size if it has zero size children.
Change-Id: I3c8fae3ee971fbb0cf9e0de2615c107ce97a76f8
Fixes: QDS-1287
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
All the math before checking if the scaling axis is zero can cause
enough rounding errors to make qFuzzyIsNull to not think the value is
zero anymore, so check increase the check range.
Change-Id: I776d44886f061be6c1fd91c09eb8efcfb29e0936
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
When selected node has non-default rotation order or orientation,
gizmos need to account for that.
Change-Id: Ie3817fd057b43f708ac1feea3e98e1e44f56d66a
Fixes: QDS-1290
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Import creates an opaque Component, which can contain one or more
pickable models. We mark all instanceless models pickable according to
the parent instance pickable status and specify the parent instance
as the pick target using a dynamic property.
Change-Id: I05b96ee48eb8f246c50b2254d620b621e2437aa5
Fixes: QDS-1282
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
When changing the view by clicking the axis helper, maintain the
current view camera zoom
Task-number: QDS-1274
Change-Id: Icb502bd70da1e6348be90a52885366393ea072c6
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
Multiselection works in 3D edit view with ctrl-click just like it
does on the Design Studio.
Change-Id: I266f2de11758bed064f44dd97cd79189e3e1f831
Fixes: QDS-1265
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Instead of centering edit camera on selected object, center it on
the selection box, which includes child objects.
Change-Id: I7315a4bcfffc74e72a2b21d0a04fc99ee9f4f3c3
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Object's selection box now includes the bounds of all of its
descendants. Selection boxes of immediate children of a selected
object are also drawn.
Individual/group selection buttons also now work as expected.
Change-Id: Ice7ef9a536e32c6bb6da70fe23bf0a38e72c14f8
Fixes: QDS-1210
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Shortcuts for scale and move were also updated to correct ones.
Change-Id: Iffcad0c81475553003962e65dc059879a237546e
Fixes: QDS-1235
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Axis helper shows up on top right corner of 3D edit view.
Clicking on axis helper arms zooms camera on that side of the selected
object.
Change-Id: Ibd81a933036f7965f825e3dc97ad7156da62e14c
Fixes: QDS-1205
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Existing mouse grab is now released when MouseArea3D is deactivated
or set to no longer grab the mouse. Various gizmos were also set
to follow MouseArea3D's dragging property instead of keeping track
of drag themselves.
Change-Id: I49f968f20b26eb222fc8635b943e9144073fb164
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Edit camera is now controlled as in Qt 3D Studio:
ALT + left button orbits camera.
ALT + middle button pans camera.
ALT + right button zooms camera.
Wheel zooms camera.
Task-number: QDS-1206
Change-Id: Ia72644073d172b00483ceed8bcc5ffb8dce68741
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Added a gizmo for rotating selected object either freely or locked
around X, Y, Z, or camera axis.
Change-Id: Ib43c7dd3fc0f49f384d5920fce21ea932c4fc90d
Task-number: QDS-1196
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
ScaleGizmo allows scaling in the direction of local or global axes,
as well as uniform scaling. Any scale component cannot be made
negative with ScaleGizmo.
Change-Id: I9b98d9593e07ded340178b07b73fa1b72421ba20
Fixes: QDS-1195
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Mouse press and release are now properly handled by MouseArea3D.
This fixes various issues:
- No need to move the mouse after release for release to register.
- Drag is no longer limited to the 3D edit window, though it is still
limited to the screen.
- Drag arrows no longer register start of drag if you click outside
the arrow and then move the cursor over the arrow while holding the
mouse button down.
Also added the missing center ball to the MoveGizmo to allow free
dragging along the camera plane.
Change-Id: Iab55ae79f8af024534510e5fd29379532ac74025
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
A small icon and a placeholder mesh are displayed at the location of
the lights and cameras in the scene, to provide a way to see and
interact with them.
Change-Id: I1f90fce77a643cab2c3fda3ee2105af53dea57a9
Task-number: QDS-1177
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
This proof-of-concept move gadget is based on the move gadget
in studio example of QtQuick3D.
Change-Id: I1b596443a3e99c16ed214bc464c5367a0f7aa503
Fixes: QDS-1125
Reviewed-by: Mahmoud Badri <mahmoud.badri@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Pasi Keränen <pasi.keranen@qt.io>
Add edit camera controls and grid helper to 3D edit view.
Task-number: QDS-1127
Change-Id: Ice5ea0fcca18d59dc8a2907710e16c6688b90628
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>
Reviewed-by: Miikka Heikkinen <miikka.heikkinen@qt.io>
