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Cleanup: Move uvedit_islands to c++ 

Differential Revision: https://developer.blender.org/D15870
This commit is contained in:
Chris Blackbourn 2022-09-06 15:51:53 +12:00
parent f0a3659900
commit d9db79dbe5
2 changed files with 20 additions and 15 deletions
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2
source/blender/editors/uvedit/CMakeLists.txt
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@ -22,7 +22,7 @@ set(INC
set(SRC
uvedit_buttons.c
uvedit_draw.c
uvedit_islands.c
uvedit_islands.cc
uvedit_ops.c
uvedit_path.c
uvedit_rip.c

33
source/blender/editors/uvedit/uvedit_islands.c → source/blender/editors/uvedit/uvedit_islands.cc
View File

@ -46,7 +46,7 @@ static void bm_face_uv_scale_y(BMFace *f, const float scale_y, const int cd_loop
BMLoop *l_first;
l_iter = l_first = BM_FACE_FIRST_LOOP(f);
do {
MLoopUV *luv = BM_ELEM_CD_GET_VOID_P(l_iter, cd_loop_uv_offset);
MLoopUV *luv = static_cast<MLoopUV *>(BM_ELEM_CD_GET_VOID_P(l_iter, cd_loop_uv_offset));
luv->uv[1] *= scale_y;
} while ((l_iter = l_iter->next) != l_first);
}
@ -61,7 +61,7 @@ static void bm_face_uv_translate_and_scale_around_pivot(BMFace *f,
BMLoop *l_first;
l_iter = l_first = BM_FACE_FIRST_LOOP(f);
do {
MLoopUV *luv = BM_ELEM_CD_GET_VOID_P(l_iter, cd_loop_uv_offset);
MLoopUV *luv = static_cast<MLoopUV *>(BM_ELEM_CD_GET_VOID_P(l_iter, cd_loop_uv_offset));
for (int i = 0; i < 2; i++) {
luv->uv[i] = offset[i] + (((luv->uv[i] - pivot[i]) * scale[i]) + pivot[i]);
}
@ -111,7 +111,8 @@ static float (*bm_face_array_calc_unique_uv_coords(
coords_len_alloc += f->len;
}
float(*coords)[2] = MEM_mallocN(sizeof(*coords) * coords_len_alloc, __func__);
float(*coords)[2] = static_cast<float(*)[2]>(
MEM_mallocN(sizeof(*coords) * coords_len_alloc, __func__));
int coords_len = 0;
for (int i = 0; i < faces_len; i++) {
@ -125,7 +126,8 @@ static float (*bm_face_array_calc_unique_uv_coords(
}
BM_elem_flag_disable(l_iter, BM_ELEM_TAG);
const MLoopUV *luv = BM_ELEM_CD_GET_VOID_P(l_iter, cd_loop_uv_offset);
const MLoopUV *luv = static_cast<const MLoopUV *>(
BM_ELEM_CD_GET_VOID_P(l_iter, cd_loop_uv_offset));
copy_v2_v2(coords[coords_len++], luv->uv);
/* Un tag all connected so we don't add them twice.
@ -140,7 +142,8 @@ static float (*bm_face_array_calc_unique_uv_coords(
do {
if (l_radial->v == l_iter->v) {
if (BM_elem_flag_test(l_radial, BM_ELEM_TAG)) {
const MLoopUV *luv_radial = BM_ELEM_CD_GET_VOID_P(l_radial, cd_loop_uv_offset);
const MLoopUV *luv_radial = static_cast<const MLoopUV *>(
BM_ELEM_CD_GET_VOID_P(l_radial, cd_loop_uv_offset));
if (equals_v2v2(luv->uv, luv_radial->uv)) {
/* Don't add this UV when met in another face in `faces`. */
BM_elem_flag_disable(l_iter, BM_ELEM_TAG);
@ -152,7 +155,6 @@ static float (*bm_face_array_calc_unique_uv_coords(
} while ((e = BM_DISK_EDGE_NEXT(e, v_pivot)) != e_first);
} while ((l_iter = l_iter->next) != l_first);
}
coords = MEM_reallocN(coords, sizeof(*coords) * coords_len);
*r_coords_len = coords_len;
return coords;
}
@ -319,7 +321,7 @@ struct SharedUVLoopData {
static bool bm_loop_uv_shared_edge_check(const BMLoop *l_a, const BMLoop *l_b, void *user_data)
{
const struct SharedUVLoopData *data = user_data;
const struct SharedUVLoopData *data = static_cast<const struct SharedUVLoopData *>(user_data);
if (data->use_seams) {
if (BM_elem_flag_test(l_a->e, BM_ELEM_SEAM)) {
@ -351,7 +353,8 @@ int bm_mesh_calc_uv_islands(const Scene *scene,
.use_seams = use_seams,
};
int *groups_array = MEM_mallocN(sizeof(*groups_array) * (size_t)bm->totface, __func__);
int *groups_array = static_cast<int *>(
MEM_mallocN(sizeof(*groups_array) * (size_t)bm->totface, __func__));
int(*group_index)[2];
@ -388,7 +391,7 @@ int bm_mesh_calc_uv_islands(const Scene *scene,
for (int i = 0; i < group_len; i++) {
const int faces_start = group_index[i][0];
const int faces_len = group_index[i][1];
BMFace **faces = MEM_mallocN(sizeof(*faces) * faces_len, __func__);
BMFace **faces = static_cast<BMFace **>(MEM_mallocN(sizeof(*faces) * faces_len, __func__));
float bounds_min[2], bounds_max[2];
INIT_MINMAX2(bounds_min, bounds_max);
@ -397,7 +400,8 @@ int bm_mesh_calc_uv_islands(const Scene *scene,
faces[j] = BM_face_at_index(bm, groups_array[faces_start + j]);
}
struct FaceIsland *island = MEM_callocN(sizeof(*island), __func__);
struct FaceIsland *island = static_cast<struct FaceIsland *>(
MEM_callocN(sizeof(*island), __func__));
island->faces = faces;
island->faces_len = faces_len;
island->cd_loop_uv_offset = cd_loop_uv_offset;
@ -466,9 +470,10 @@ void ED_uvedit_pack_islands_multi(const Scene *scene,
float margin = scene->toolsettings->uvcalc_margin;
double area = 0.0f;
struct FaceIsland **island_array = MEM_mallocN(sizeof(*island_array) * island_list_len,
__func__);
BoxPack *boxarray = MEM_mallocN(sizeof(*boxarray) * island_list_len, __func__);
struct FaceIsland **island_array = static_cast<struct FaceIsland **>(
MEM_mallocN(sizeof(*island_array) * island_list_len, __func__));
BoxPack *boxarray = static_cast<BoxPack *>(
MEM_mallocN(sizeof(*boxarray) * island_list_len, __func__));
int index;
/* Coordinates of bounding box containing all selected UVs. */
@ -620,7 +625,7 @@ void ED_uvedit_pack_islands_multi(const Scene *scene,
for (uint ob_index = 0; ob_index < objects_len; ob_index++) {
Object *obedit = objects[ob_index];
DEG_id_tag_update(obedit->data, ID_RECALC_GEOMETRY);
DEG_id_tag_update(static_cast<ID *>(obedit->data), ID_RECALC_GEOMETRY);
WM_main_add_notifier(NC_GEOM | ND_DATA, obedit->data);
}