diff options
author | Hans Goudey <h.goudey@me.com> | 2022-05-13 19:31:29 +0300 |
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committer | Hans Goudey <h.goudey@me.com> | 2022-05-13 19:35:22 +0300 |
commit | cf69652618fefcd22b2cde9a2e0338b63f9a003e (patch) | |
tree | 013435f2e181f1332681bd513903c0cacf1baeda /source/blender/render/intern/bake.c | |
parent | fa7224d8ed88fbfbf55e5d1a83cef49c309785cb (diff) |
Cleanup: Use const when retrieving custom data layers
Knowing when layers are retrieved for write access will be essential
when adding proper copy-on-write support. This commit makes that
clearer by adding `const` where the retrieved data is not modified.
Ref T95842
Diffstat (limited to 'source/blender/render/intern/bake.c')
-rw-r--r-- | source/blender/render/intern/bake.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/source/blender/render/intern/bake.c b/source/blender/render/intern/bake.c index bf876163013..9ffe2879779 100644 --- a/source/blender/render/intern/bake.c +++ b/source/blender/render/intern/bake.c @@ -96,7 +96,7 @@ typedef struct TriTessFace { const MVert *mverts[3]; const float *vert_normals[3]; const TSpace *tspace[3]; - float *loop_normal[3]; + const float *loop_normal[3]; float normal[3]; /* for flat faces */ bool is_smooth; } TriTessFace; @@ -451,9 +451,6 @@ static bool cast_ray_highpoly(BVHTreeFromMesh *treeData, static TriTessFace *mesh_calc_tri_tessface(Mesh *me, bool tangent, Mesh *me_eval) { int i; - MVert *mvert; - TSpace *tspace = NULL; - float(*loop_normals)[3] = NULL; const int tottri = poly_to_tri_count(me->totpoly, me->totloop); MLoopTri *looptri; @@ -463,7 +460,7 @@ static TriTessFace *mesh_calc_tri_tessface(Mesh *me, bool tangent, Mesh *me_eval unsigned int mpoly_prev = UINT_MAX; float no[3]; - mvert = CustomData_get_layer(&me->vdata, CD_MVERT); + const MVert *mvert = CustomData_get_layer(&me->vdata, CD_MVERT); looptri = MEM_mallocN(sizeof(*looptri) * tottri, __func__); triangles = MEM_callocN(sizeof(TriTessFace) * tottri, __func__); @@ -480,6 +477,8 @@ static TriTessFace *mesh_calc_tri_tessface(Mesh *me, bool tangent, Mesh *me_eval BKE_mesh_recalc_looptri(me->mloop, me->mpoly, me->mvert, me->totloop, me->totpoly, looptri); } + const TSpace *tspace = NULL; + const float(*loop_normals)[3] = NULL; if (tangent) { BKE_mesh_ensure_normals_for_display(me_eval); BKE_mesh_calc_normals_split(me_eval); |