Cleanup: compiler warnings, use const

3 files changed, 18 insertions, 15 deletions

diff --git a/source/blender/blenlib/BLI_kdopbvh.h b/source/blender/blenlib/BLI_kdopbvh.h
index cef525d0592..76c3b6ef3fd 100644
--- a/source/blender/blenlib/BLI_kdopbvh.h
+++ b/source/blender/blenlib/BLI_kdopbvh.h
@@ -40,6 +40,8 @@ extern "C" {
 #endif
 
 struct BVHTree;
+struct DistProjectedAABBPrecalc;
+
 typedef struct BVHTree BVHTree;
 #define USE_KDOPBVH_WATERTIGHT
 
@@ -102,9 +104,10 @@ typedef bool (*BVHTree_OverlapCallback)(void *userdata, int index_a, int index_b
 typedef void (*BVHTree_RangeQuery)(void *userdata, int index, const float co[3], float dist_sq);
 
 /* callback to find nearest projected */
-typedef void (*BVHTree_NearestProjectedCallback)(void *userdata, int index,
-                                                 struct DistProjectedAABBPrecalc *precalc,
-                                                 BVHTreeNearest *nearest);
+typedef void (*BVHTree_NearestProjectedCallback)(
+        void *userdata, int index,
+        const struct DistProjectedAABBPrecalc *precalc,
+        BVHTreeNearest *nearest);
 
 
 /* callbacks to BLI_bvhtree_walk_dfs */
diff --git a/source/blender/blenlib/BLI_math_vector.h b/source/blender/blenlib/BLI_math_vector.h
index e4e0bf22de0..20852f8fc82 100644
--- a/source/blender/blenlib/BLI_math_vector.h
+++ b/source/blender/blenlib/BLI_math_vector.h
@@ -124,12 +124,12 @@ MINLINE void mul_v4_v4fl(float r[3], const float a[3], float f);
 MINLINE void mul_v2_v2_cw(float r[2], const float mat[2], const float vec[2]);
 MINLINE void mul_v2_v2_ccw(float r[2], const float mat[2], const float vec[2]);
 MINLINE float mul_project_m4_v3_zfac(const float mat[4][4], const float co[3]) ATTR_WARN_UNUSED_RESULT;
-MINLINE float dot_m3_v3_row_x(float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT;
-MINLINE float dot_m3_v3_row_y(float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT;
-MINLINE float dot_m3_v3_row_z(float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT;
-MINLINE float dot_m4_v3_row_x(float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT;
-MINLINE float dot_m4_v3_row_y(float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT;
-MINLINE float dot_m4_v3_row_z(float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT;
+MINLINE float dot_m3_v3_row_x(const float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT;
+MINLINE float dot_m3_v3_row_y(const float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT;
+MINLINE float dot_m3_v3_row_z(const float M[3][3], const float a[3]) ATTR_WARN_UNUSED_RESULT;
+MINLINE float dot_m4_v3_row_x(const float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT;
+MINLINE float dot_m4_v3_row_y(const float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT;
+MINLINE float dot_m4_v3_row_z(const float M[4][4], const float a[3]) ATTR_WARN_UNUSED_RESULT;
 
 MINLINE void madd_v2_v2fl(float r[2], const float a[2], float f);
 MINLINE void madd_v3_v3fl(float r[3], const float a[3], float f);
diff --git a/source/blender/blenlib/intern/math_vector_inline.c b/source/blender/blenlib/intern/math_vector_inline.c
index 4f658ef015f..4c40921edb6 100644
--- a/source/blender/blenlib/intern/math_vector_inline.c
+++ b/source/blender/blenlib/intern/math_vector_inline.c
@@ -501,15 +501,15 @@ MINLINE float mul_project_m4_v3_zfac(const float mat[4][4], const float co[3])
 /**
  * Has the effect of #mul_m3_v3(), on a single axis.
  */
-MINLINE float dot_m3_v3_row_x(float M[3][3], const float a[3])
+MINLINE float dot_m3_v3_row_x(const float M[3][3], const float a[3])
 {
 	return M[0][0] * a[0] + M[1][0] * a[1] + M[2][0] * a[2];
 }
-MINLINE float dot_m3_v3_row_y(float M[3][3], const float a[3])
+MINLINE float dot_m3_v3_row_y(const float M[3][3], const float a[3])
 {
 	return M[0][1] * a[0] + M[1][1] * a[1] + M[2][1] * a[2];
 }
-MINLINE float dot_m3_v3_row_z(float M[3][3], const float a[3])
+MINLINE float dot_m3_v3_row_z(const float M[3][3], const float a[3])
 {
 	return M[0][2] * a[0] + M[1][2] * a[1] + M[2][2] * a[2];
 }
@@ -518,15 +518,15 @@ MINLINE float dot_m3_v3_row_z(float M[3][3], const float a[3])
  * Has the effect of #mul_mat3_m4_v3(), on a single axis.
  * (no adding translation)
  */
-MINLINE float dot_m4_v3_row_x(float M[4][4], const float a[3])
+MINLINE float dot_m4_v3_row_x(const float M[4][4], const float a[3])
 {
 	return M[0][0] * a[0] + M[1][0] * a[1] + M[2][0] * a[2];
 }
-MINLINE float dot_m4_v3_row_y(float M[4][4], const float a[3])
+MINLINE float dot_m4_v3_row_y(const float M[4][4], const float a[3])
 {
 	return M[0][1] * a[0] + M[1][1] * a[1] + M[2][1] * a[2];
 }
-MINLINE float dot_m4_v3_row_z(float M[4][4], const float a[3])
+MINLINE float dot_m4_v3_row_z(const float M[4][4], const float a[3])
 {
 	return M[0][2] * a[0] + M[1][2] * a[1] + M[2][2] * a[2];
 }