diff options
author | Siddhartha Jejurkar <sidd017> | 2021-09-29 10:47:32 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2021-09-29 10:48:35 +0300 |
commit | bf06f76be6316be92a4655a41391e163d2fb1221 (patch) | |
tree | 5dac6a12fb65f0897806739d5ef8e00407112041 /source/blender/makesrna/intern/rna_space.c | |
parent | 008ae26712f85475a8a9dc4d031447e12fb05522 (diff) |
UV Editor: Grid and snapping improvements
Implements T89789, T89792, custom grid (described as dynamic grid in
T78389) and UV grid snapping (T78391)
Replaces the default UV editor grid with 2 new types of grid :
* Custom grid: Allows the user to create an NxN grid, where the value
of N is specified by the user.
* Subdividing grid: Subdivides the UV editor grid when the user
zooms in the viewport and vice versa when zooming out.
UV snapping improvements :
* Increment snapping: Increment values for snapping are calculated based
on which grid type is being used in the UV editor
(subdividing or custom). In general the increment value is equal to
the distance between 2 visible grid lines.
* Absolute grid snap: New toggle added to increment snapping option in
the UV editor, allows UV grid snapping during translation.
Reviewed By: campbellbarton
Ref D12684
Diffstat (limited to 'source/blender/makesrna/intern/rna_space.c')
-rw-r--r-- | source/blender/makesrna/intern/rna_space.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_space.c b/source/blender/makesrna/intern/rna_space.c index b5b9ac6ee56..a9219fb11be 100644 --- a/source/blender/makesrna/intern/rna_space.c +++ b/source/blender/makesrna/intern/rna_space.c @@ -3481,6 +3481,19 @@ static void rna_def_space_image_uv(BlenderRNA *brna) prop, "Tile Grid Shape", "How many tiles will be shown in the background"); RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL); + prop = RNA_def_property(srna, "use_custom_grid", PROP_BOOLEAN, PROP_NONE); + RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_CUSTOM_GRID); + RNA_def_property_boolean_default(prop, true); + RNA_def_property_ui_text(prop, "Custom Grid", "Use a grid with a user-defined number of steps"); + RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL); + + prop = RNA_def_property(srna, "custom_grid_subdivisions", PROP_INT, PROP_NONE); + RNA_def_property_int_sdna(prop, NULL, "custom_grid_subdiv"); + RNA_def_property_range(prop, 1, 5000); + RNA_def_property_ui_text( + prop, "Dynamic Grid Size", "Number of grid units in UV space that make one UV Unit"); + RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL); + prop = RNA_def_property(srna, "uv_opacity", PROP_FLOAT, PROP_FACTOR); RNA_def_property_float_sdna(prop, NULL, "uv_opacity"); RNA_def_property_range(prop, 0.0f, 1.0f); |