Age | Commit message (Collapse) | Author |
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This constraint can be naturally viewed as a prototype for a future
4x4 matrix math node (or subset thereof), since its basic semantics
already is matrix assignment. Thus it makes sense to add math options
to this constraint to increase flexibility in the meantime.
This patch adds support for several operations that would be useful:
- An option to remove shear in the incoming target matrix.
Shear is known to cause issues for various mathematical operations,
so an option to remove it at key points is useful.
Constraints based on Euler like Copy Rotation and Limit Rotation
already have always enabled shear removal built in, because their
math doesn't work correctly with shear.
In the future node system shear removal would be a separate node
(and currently Limit Rotation can be used as a Remove Shear constraint).
However removing shear from the result of the target space conversion
before mixing (similar to Copy Rotation) has to be built into
Copy Transforms itself as an option.
- More ways to combine the target and owner matrices.
Similar to multiple Inherit Scale modes for parenting, there are
multiple ways one may want to combine matrices based on context.
This implements 3 variants for each of the Before/After modes
(one of them already existing).
- Full implements regular matrix multiplication as the most basic
option. The downside is the risk of creating shear.
- Aligned emulates the 'anti-shear' Aligned Inherit Scale mode,
and basically uses Full for location, and Split for rotation/scale.
(This choice already existed.)
- Split Channels combines location, rotation and scale separately.
Looking at D7547 there is demand for Split Channels in some cases,
so I think it makes sense to include it in Copy Transforms too, so that
the Mix menu items can be identical for it and the Action constraint.
Differential Revision: https://developer.blender.org/D9469
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The `recalcData` of "convert_mesh_edge" did more
than it was supposed to.
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With Constrain to Image Bounds selected, UVs will be constrained to the
correct/closest UDIM if the image is tiled.
UVs will be constrained to the 0-1 UV space if the image is not tiled.
This will override the present behavior of always constraining selected
UVs to the 0-1 UV space (UDIM 1001).
Reviewed By: campbellbarton
Ref D11202
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So we can reuse the same loop for different corrections.
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account
UV coords are scaled by aspects (see UVsToTransData). This also applies
for the Cursor in the UV Editor which also means that for display and
when the cursor coords are flushed (new 'recalcData_cursor_image' was
added for this), these need to be converted each time.
Maniphest Tasks: T86796
Differential Revision: https://developer.blender.org/D10817
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This flags moving the cursor in the Image Editor T_2D_EDIT with the
following benefits:
- dissallowing e.g. Z constraints
- improving the header display:
-- it should not use scene units
-- now respects if we are moving in pixel coords or not
part of upcoming fix for T86796
ref D10817
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Regression in 201ab7c54025afc42570ce3df3d2bb7f37fe36be
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control points
`transform_around_single_fallback_ex` ignored that the center could be overwritten.
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This just avoids the crash, the annotation tool still doesn't work.
Larger changes will be needed to resolve this, see T85532.
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Currently, `createTransData` is doing much more than the name implies.
This commit makes it clearer through smaller and more specific functions
what the real purpose of that function.
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Missed `CTX_NO_PET`.
This commit also reorganizes the code to make it clearer when using flags.
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The local orientation chosen was that of the active object, but as
confirmed in other parts of the code, the orientation of the selected
Bone has priority.
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The changes are:
- Split conversion of the texture space data to its own file.
- Skip adding keyframes with AutoKeyframes.
- Skip recalculation of the trasform dependencies between objects.
- Skip `special_aftertrans_update_...`.
No real user functional changes
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Flags unified:
T_CURSOR -> CTX_CURSOR
T_TEXTURE -> CTX_TEXTURE
Flags moved:
T_CAMERA -> CTX_CAMERA
T_POSE -> CTX_POSE_BONE
T_OBJECT -> CTX_OBJECT
T_TEXTURE -> CTX_TEXTURE_SPACE
Flag renamed:
CTX_EDGE -> CTX_EDGE_DATA
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The code takes many turns to get a suitable "target" for the snap to grid.
Perhaps there were other reasons awaited for `transformCenter_from_type`
and `TransCenterData center_cache[5]`.
But since nothing is defined, it is better to simplify the code.
No user functional changes
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Simple change that shows all the enums used in the transform code and helps
to better understand the role of the members of the struct TransInfo.
It also allows the IDE to show the name of the value represented by the
member instead of a number that needs to be consulted.
Differential Revision: https://developer.blender.org/D10312
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Since the `TransData` converted from vertices is the same used for other
transform modes (Move, Rotate, Resize), the logic used for mirroring
focused only on the position of the vertices.
The solution here is to create a specific `TansData` for `CD_MVERT_SKIN`.
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Absolute grid snapping was using the pivot, which doesn't make sense
when transforming the cursor.
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Also makes NLA tracks and strips overridable.
User can either edit existing strips in existing NLA tracks (but not add or remove them), and/or add new NLA tracks after those comming from the linked data.
Most of the work was as usual checking operators and adding protections against illegal operations in override context.
Note that since we can only rely on indices to deal with local added tracks, we forbid any local track being before any linked/original track.
Maniphest Tasks: T72629
Differential Revision: https://developer.blender.org/D9611
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Cleanup old tracker task format to the new. e.g: [#34039] to T34039
Ref D8718
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mode
The transform convert of type TC_POSE was not being defined if the mode
was OB_MODE_WEIGHT_GPENCIL.
Maniphest Tasks: T80904
Differential Revision: https://developer.blender.org/D8934
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Missed reseting "next_td" in that patch.
Shouldn't have caused any issues in practice, but it is nice to be
extra clear and safe in the code.
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Now it calculates the actual distance when traveling along the curve.
I addition to this, it also now supports cyclic curves.
Reviewed By: Campbell
Differential Revision: http://developer.blender.org/D8293
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and fix Rip Region double proportional checkbox
This fixes the double prop edit checkbox in the redo menu.
This also makes it so that proportional edit in connected mode now
matches how it behaves in mesh edit mode.
Without this change, ripping in UV edit mode with proportional edit on
would be useless as the UV verts you ripped will still be stuck together
even if they were not connected anymore.
Reviewed By: Campbell
Differential Revision: http://developer.blender.org/D8289
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This addresses warnings from Clang-Tidy's `readability-else-after-return`
rule in the `source/blender/editors/transform` module.
No functional changes.
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And better identify what is bool and what is flag in the
proportional edit properties.
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This reverts commit 5c48592ccde08e18d13255e89d09067d5dc0f771.
Ii introduced a stupid error.
Fix T78352
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This is a long-standing bug, possibly proportional editing never worked
in particle mode.
Some parameter definitions in the transform code are scattered and
sometimes duplicated.
Proportional editing is a parameter that depends only on the Convert
type and not `spacetype`, `CTX_` or `obedit_type`.
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The `T_CAMERA` flag was being set in the wrong place.
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the menu
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Correct previous commit that was checking values not yet initialized,
causing T77796.
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Pointed by strict compiler warnings, but some of the reports were
actually a real bugs:
- Access uninitialized memory of td_mirror_iter.
Assuming that iterator is to point to the first element of the
data array.
- Lattice's recalc data was never called.
There is also a fix for redundant declaration of recalcData() and
missing declaration of recalcData_lattice().
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