Cleanup: pass arrays const where possible

11 files changed, 20 insertions, 13 deletions

diff --git a/source/blender/blenkernel/intern/cloth.c b/source/blender/blenkernel/intern/cloth.c
index aa534250554..027761335b0 100644
--- a/source/blender/blenkernel/intern/cloth.c
+++ b/source/blender/blenkernel/intern/cloth.c
@@ -1355,7 +1355,7 @@ BLI_INLINE void cross_identity_v3(float r[3][3], const float v[3])
   r[2][1] = -v[0];
 }
 
-BLI_INLINE void madd_m3_m3fl(float r[3][3], float m[3][3], float f)
+BLI_INLINE void madd_m3_m3fl(float r[3][3], const float m[3][3], float f)
 {
   r[0][0] += m[0][0] * f;
   r[0][1] += m[0][1] * f;
diff --git a/source/blender/blenkernel/intern/constraint.c b/source/blender/blenkernel/intern/constraint.c
index 2bd8713a292..87d1b2561a9 100644
--- a/source/blender/blenkernel/intern/constraint.c
+++ b/source/blender/blenkernel/intern/constraint.c
@@ -2404,7 +2404,7 @@ static void armdef_get_tarmat(struct Depsgraph *UNUSED(depsgraph),
   }
 }
 
-static void armdef_accumulate_matrix(float obmat[4][4],
+static void armdef_accumulate_matrix(const float obmat[4][4],
                                      const float iobmat[4][4],
                                      const float basemat[4][4],
                                      const float bonemat[4][4],
diff --git a/source/blender/blenkernel/intern/curve.c b/source/blender/blenkernel/intern/curve.c
index 735ffdea86e..8e03f61d601 100644
--- a/source/blender/blenkernel/intern/curve.c
+++ b/source/blender/blenkernel/intern/curve.c
@@ -3598,7 +3598,10 @@ static void bezier_clamp(
 }
 
 /* write changes to a bezier handle */
-static void bezier_output_handle_inner(BezTriple *bezt, bool right, float newval[3], bool endpoint)
+static void bezier_output_handle_inner(BezTriple *bezt,
+                                       bool right,
+                                       const float newval[3],
+                                       bool endpoint)
 {
   float tmp[3];
 
diff --git a/source/blender/blenkernel/intern/dynamicpaint.c b/source/blender/blenkernel/intern/dynamicpaint.c
index b017f3b179f..a39f2ccb6d8 100644
--- a/source/blender/blenkernel/intern/dynamicpaint.c
+++ b/source/blender/blenkernel/intern/dynamicpaint.c
@@ -602,7 +602,7 @@ static bool boundIntersectPoint(Bounds3D *b, const float point[3], const float r
 }
 
 /* expand bounds by a new point */
-static void boundInsert(Bounds3D *b, float point[3])
+static void boundInsert(Bounds3D *b, const float point[3])
 {
   if (!b->valid) {
     copy_v3_v3(b->min, point);
diff --git a/source/blender/blenkernel/intern/fluid.c b/source/blender/blenkernel/intern/fluid.c
index 8aebbbefb31..b37d940195e 100644
--- a/source/blender/blenkernel/intern/fluid.c
+++ b/source/blender/blenkernel/intern/fluid.c
@@ -655,7 +655,7 @@ typedef struct FluidObjectBB {
   int total_cells, valid;
 } FluidObjectBB;
 
-static void bb_boundInsert(FluidObjectBB *bb, float point[3])
+static void bb_boundInsert(FluidObjectBB *bb, const float point[3])
 {
   int i = 0;
   if (!bb->valid) {
diff --git a/source/blender/blenkernel/intern/gpencil_curve.c b/source/blender/blenkernel/intern/gpencil_curve.c
index a7adbed6c4b..3e568bd5e1e 100644
--- a/source/blender/blenkernel/intern/gpencil_curve.c
+++ b/source/blender/blenkernel/intern/gpencil_curve.c
@@ -50,7 +50,7 @@
 #include "DEG_depsgraph_query.h"
 
 /* Helper: Check materials with same color. */
-static int gpencil_check_same_material_color(Object *ob_gp, float color[4], Material **r_mat)
+static int gpencil_check_same_material_color(Object *ob_gp, const float color[4], Material **r_mat)
 {
   Material *ma = NULL;
   float color_cu[4];
diff --git a/source/blender/blenkernel/intern/mask.c b/source/blender/blenkernel/intern/mask.c
index faaaafc391d..444ed0c65b5 100644
--- a/source/blender/blenkernel/intern/mask.c
+++ b/source/blender/blenkernel/intern/mask.c
@@ -1512,7 +1512,8 @@ static void mask_layer_shape_from_mask_point(BezTriple *bezt,
   fp[7] = bezt->radius;
 }
 
-static void mask_layer_shape_to_mask_point(BezTriple *bezt, float fp[MASK_OBJECT_SHAPE_ELEM_SIZE])
+static void mask_layer_shape_to_mask_point(BezTriple *bezt,
+                                           const float fp[MASK_OBJECT_SHAPE_ELEM_SIZE])
 {
   copy_v2_v2(bezt->vec[0], &fp[0]);
   copy_v2_v2(bezt->vec[1], &fp[2]);
diff --git a/source/blender/blenkernel/intern/multires_reshape_apply_base.c b/source/blender/blenkernel/intern/multires_reshape_apply_base.c
index 105e56e4219..10a43a4c9b8 100644
--- a/source/blender/blenkernel/intern/multires_reshape_apply_base.c
+++ b/source/blender/blenkernel/intern/multires_reshape_apply_base.c
@@ -72,7 +72,7 @@ void multires_reshape_apply_base_update_mesh_coords(MultiresReshapeContext *resh
 
 /* Assumes no is normalized; return value's sign is negative if v is on the other side of the
  * plane. */
-static float v3_dist_from_plane(float v[3], float center[3], float no[3])
+static float v3_dist_from_plane(const float v[3], const float center[3], const float no[3])
 {
   float s[3];
   sub_v3_v3v3(s, v, center);
diff --git a/source/blender/blenkernel/intern/object_dupli.c b/source/blender/blenkernel/intern/object_dupli.c
index dac9b1f1cfe..f485f3d2419 100644
--- a/source/blender/blenkernel/intern/object_dupli.c
+++ b/source/blender/blenkernel/intern/object_dupli.c
@@ -144,7 +144,10 @@ static void copy_dupli_context(
 /* generate a dupli instance
  * mat is transform of the object relative to current context (including object obmat)
  */
-static DupliObject *make_dupli(const DupliContext *ctx, Object *ob, float mat[4][4], int index)
+static DupliObject *make_dupli(const DupliContext *ctx,
+                               Object *ob,
+                               const float mat[4][4],
+                               int index)
 {
   DupliObject *dob;
   int i;
diff --git a/source/blender/blenkernel/intern/particle_child.c b/source/blender/blenkernel/intern/particle_child.c
index 29f6194d404..da5fdc85561 100644
--- a/source/blender/blenkernel/intern/particle_child.c
+++ b/source/blender/blenkernel/intern/particle_child.c
@@ -684,7 +684,7 @@ static void do_rough(const float loc[3],
 }
 
 static void do_rough_end(
-    const float loc[3], float mat[4][4], float t, float fac, float shape, ParticleKey *state)
+    const float loc[3], const float mat[4][4], float t, float fac, float shape, ParticleKey *state)
 {
   float rough[2];
   float roughfac;
diff --git a/source/blender/blenkernel/intern/softbody.c b/source/blender/blenkernel/intern/softbody.c
index a66cba1f01a..1d56db3779a 100644
--- a/source/blender/blenkernel/intern/softbody.c
+++ b/source/blender/blenkernel/intern/softbody.c
@@ -1051,7 +1051,7 @@ static int sb_detect_aabb_collisionCached(float UNUSED(force[3]),
 /* --- the aabb section*/
 
 /* +++ the face external section*/
-static int sb_detect_face_pointCached(float face_v1[3],
+static int sb_detect_face_pointCached(const float face_v1[3],
                                       const float face_v2[3],
                                       const float face_v3[3],
                                       float *damp,
@@ -1149,7 +1149,7 @@ static int sb_detect_face_pointCached(float face_v1[3],
   return deflected;
 }
 
-static int sb_detect_face_collisionCached(float face_v1[3],
+static int sb_detect_face_collisionCached(const float face_v1[3],
                                           const float face_v2[3],
                                           const float face_v3[3],
                                           float *damp,
@@ -1328,7 +1328,7 @@ static void scan_for_ext_face_forces(Object *ob, float timenow)
 
 /* +++ the spring external section*/
 
-static int sb_detect_edge_collisionCached(float edge_v1[3],
+static int sb_detect_edge_collisionCached(const float edge_v1[3],
                                           const float edge_v2[3],
                                           float *damp,
                                           float force[3],