[Bf-blender-cvs] [5d31f404de7] blender-v2.91-release: Fix transform snap mixed with incremental

[Germano Cavalcante]

Commit: 5d31f404de7fad00952c2d2810d920a04090c55a
Author: Germano Cavalcante
Date:   Fri Nov 27 10:51:33 2020 -0300
Branches: blender-v2.91-release
https://developer.blender.org/rB5d31f404de7fad00952c2d2810d920a04090c55a

Fix transform snap mixed with incremental

The incremental was taking priority but the other elements are mandatory.

===================================================================

M	source/blender/editors/transform/transform_mode_rotate.c
M	source/blender/editors/transform/transform_mode_translate.c

===================================================================

diff --git a/source/blender/editors/transform/transform_mode_rotate.c b/source/blender/editors/transform/transform_mode_rotate.c
index d8857dbc31e..97c19e03047 100644
--- a/source/blender/editors/transform/transform_mode_rotate.c
+++ b/source/blender/editors/transform/transform_mode_rotate.c
@@ -216,8 +216,10 @@ static void applyRotation(TransInfo *t, const int UNUSED(mval[2]))
     final = large_rotation_limit(final);
   }
   else {
-    transform_snap_increment(t, &final);
     applySnapping(t, &final);
+    if (!(activeSnap(t) && validSnap(t))) {
+      transform_snap_increment(t, &final);
+    }
   }
 
   t->values_final[0] = final;
diff --git a/source/blender/editors/transform/transform_mode_translate.c b/source/blender/editors/transform/transform_mode_translate.c
index d4748e7933b..48544eee7ec 100644
--- a/source/blender/editors/transform/transform_mode_translate.c
+++ b/source/blender/editors/transform/transform_mode_translate.c
@@ -391,7 +391,7 @@ static void applyTranslation(TransInfo *t, const int UNUSED(mval[2]))
 
     float incr_dir[3];
     mul_v3_m3v3(incr_dir, t->spacemtx_inv, global_dir);
-    if (transform_snap_increment(t, incr_dir)) {
+    if (!(activeSnap(t) && validSnap(t)) && transform_snap_increment(t, incr_dir)) {
       mul_v3_m3v3(incr_dir, t->spacemtx, incr_dir);
 
       /* Test for mixed snap with grid. */