Cleanup: pass arrays const where possible

4 files changed, 11 insertions, 8 deletions

diff --git a/source/blender/editors/transform/transform_constraints.c b/source/blender/editors/transform/transform_constraints.c
index e15239f37d4..d0e37f22236 100644
--- a/source/blender/editors/transform/transform_constraints.c
+++ b/source/blender/editors/transform/transform_constraints.c
@@ -388,7 +388,7 @@ void transform_constraint_snap_axis_to_face(const TransInfo *t,
  * Return true if the 2x axis are both aligned when projected into the view.
  * In this case, we can't usefully project the cursor onto the plane.
  */
-static bool isPlaneProjectionViewAligned(const TransInfo *t, float plane[4])
+static bool isPlaneProjectionViewAligned(const TransInfo *t, const float plane[4])
 {
   const float eps = 0.001f;
   float view_to_plane[3];
diff --git a/source/blender/editors/transform/transform_mode.c b/source/blender/editors/transform/transform_mode.c
index 38d49ab5efd..495c21bc755 100644
--- a/source/blender/editors/transform/transform_mode.c
+++ b/source/blender/editors/transform/transform_mode.c
@@ -178,7 +178,7 @@ static void protectedRotateBits(short protectflag, float eul[3], const float old
 /* this function only does the delta rotation */
 /* axis-angle is usually internally stored as quats... */
 static void protectedAxisAngleBits(
-    short protectflag, float axis[3], float *angle, float oldAxis[3], float oldAngle)
+    short protectflag, float axis[3], float *angle, const float oldAxis[3], float oldAngle)
 {
   /* check that protection flags are set */
   if ((protectflag & (OB_LOCK_ROTX | OB_LOCK_ROTY | OB_LOCK_ROTZ | OB_LOCK_ROTW)) == 0) {
@@ -896,7 +896,7 @@ void headerResize(TransInfo *t, const float vec[3], char str[UI_MAX_DRAW_STR])
  *
  * \note this is a tricky area, before making changes see: T29633, T42444
  */
-static void TransMat3ToSize(float mat[3][3], float smat[3][3], float size[3])
+static void TransMat3ToSize(const float mat[3][3], const float smat[3][3], float size[3])
 {
   float rmat[3][3];
 
diff --git a/source/blender/editors/transform/transform_mode_bbone_resize.c b/source/blender/editors/transform/transform_mode_bbone_resize.c
index 2c2253630c0..80a5b307a91 100644
--- a/source/blender/editors/transform/transform_mode_bbone_resize.c
+++ b/source/blender/editors/transform/transform_mode_bbone_resize.c
@@ -87,7 +87,10 @@ static void headerBoneSize(TransInfo *t, const float vec[3], char str[UI_MAX_DRA
   }
 }
 
-static void ElementBoneSize(TransInfo *t, TransDataContainer *tc, TransData *td, float mat[3][3])
+static void ElementBoneSize(TransInfo *t,
+                            TransDataContainer *tc,
+                            TransData *td,
+                            const float mat[3][3])
 {
   float tmat[3][3], smat[3][3], oldy;
   float sizemat[3][3];
diff --git a/source/blender/editors/transform/transform_snap_object.c b/source/blender/editors/transform/transform_snap_object.c
index 8079795d306..50b7c6d147b 100644
--- a/source/blender/editors/transform/transform_snap_object.c
+++ b/source/blender/editors/transform/transform_snap_object.c
@@ -1302,11 +1302,11 @@ static bool test_projected_edge_dist(const struct DistProjectedAABBPrecalc *prec
  * \{ */
 
 typedef void (*Nearest2DGetVertCoCallback)(const int index, const float **co, void *data);
-typedef void (*Nearest2DGetEdgeVertsCallback)(const int index, int v_index[2], void *data);
-typedef void (*Nearest2DGetTriVertsCallback)(const int index, int v_index[3], void *data);
+typedef void (*Nearest2DGetEdgeVertsCallback)(const int index, const int v_index[2], void *data);
+typedef void (*Nearest2DGetTriVertsCallback)(const int index, const int v_index[3], void *data);
 /* Equal the previous one */
-typedef void (*Nearest2DGetTriEdgesCallback)(const int index, int e_index[3], void *data);
-typedef void (*Nearest2DCopyVertNoCallback)(const int index, float r_no[3], void *data);
+typedef void (*Nearest2DGetTriEdgesCallback)(const int index, const int e_index[3], void *data);
+typedef void (*Nearest2DCopyVertNoCallback)(const int index, const float r_no[3], void *data);
 
 typedef struct Nearest2dUserData {
   void *userdata;