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argument for CDDM_from_BMEditMesh() so creating tessface data is optional, no functional changes since all callers use this so far.

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This commit is contained in:
Campbell Barton
2012-01-18 15:09:27 +00:00
parent 939c4171c4
commit 9d782c8a1a
16 changed files with 47 additions and 38 deletions
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2
source/blender/blenkernel/BKE_cdderivedmesh.h
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@@ -57,7 +57,7 @@ int CDDM_Check(struct DerivedMesh *dm);
struct DerivedMesh *CDDM_from_mesh(struct Mesh *mesh, struct Object *ob);
/* creates a CDDerivedMesh from the given BMEditMesh */
DerivedMesh *CDDM_from_BMEditMesh(struct BMEditMesh *em, struct Mesh *me, int use_mdisps);
DerivedMesh *CDDM_from_BMEditMesh(struct BMEditMesh *em, struct Mesh *me, int use_mdisps, int use_tessface);
/* merge verts */
DerivedMesh *CDDM_merge_verts(DerivedMesh *dm, const int *vtargetmap);

4
source/blender/blenkernel/intern/DerivedMesh.c
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@@ -807,7 +807,7 @@ static DerivedMesh *create_orco_dm(Object *ob, Mesh *me, BMEditMesh *em, int lay
float (*orco)[3];
int free;
if(em) dm= CDDM_from_BMEditMesh(em, me, 0);
if(em) dm= CDDM_from_BMEditMesh(em, me, FALSE, TRUE);
else dm= CDDM_from_mesh(me, ob);
orco= get_orco_coords_dm(ob, em, layer, &free);
@@ -1680,7 +1680,7 @@ static void editbmesh_calc_modifiers(Scene *scene, Object *ob, BMEditMesh *em, D
}
} else {
dm = CDDM_from_BMEditMesh(em, ob->data, 0);
dm = CDDM_from_BMEditMesh(em, ob->data, FALSE, TRUE);
if(deformedVerts) {
CDDM_apply_vert_coords(dm, deformedVerts);

1
source/blender/blenkernel/intern/armature.c
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@@ -945,7 +945,6 @@ void armature_deform_verts(Object *armOb, Object *target, DerivedMesh *dm,
else dvert = NULL;
} else
dvert = NULL;
if(armature_def_nr >= 0 && dvert) {
armature_weight= defvert_find_weight(dvert, armature_def_nr);

52
source/blender/blenkernel/intern/cdderivedmesh.c
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@@ -1963,7 +1963,7 @@ static void loops_to_customdata_corners(BMesh *bm, CustomData *facedata,
}
}
DerivedMesh *CDDM_from_BMEditMesh(BMEditMesh *em, Mesh *UNUSED(me), int use_mdisps)
DerivedMesh *CDDM_from_BMEditMesh(BMEditMesh *em, Mesh *UNUSED(me), int use_mdisps, int use_tessface)
{
DerivedMesh *dm = CDDM_new(em->bm->totvert, em->bm->totedge,
em->tottri, em->bm->totloop, em->bm->totface);
@@ -1980,7 +1980,7 @@ DerivedMesh *CDDM_from_BMEditMesh(BMEditMesh *em, Mesh *UNUSED(me), int use_mdis
MPoly *mpoly = cddm->mpoly;
int numCol = CustomData_number_of_layers(&bm->ldata, CD_MLOOPCOL);
int numTex = CustomData_number_of_layers(&bm->pdata, CD_MTEXPOLY);
int *index, *polyindex, add_orig;
int *index, add_orig;
int has_crease, has_edge_bweight, has_vert_bweight;
CustomDataMask mask;
unsigned int i, j;
@@ -2009,7 +2009,9 @@ DerivedMesh *CDDM_from_BMEditMesh(BMEditMesh *em, Mesh *UNUSED(me), int use_mdis
CD_CALLOC, dm->numPolyData);
/*add tesselation mface layers*/
CustomData_from_bmeshpoly(&dm->faceData, &dm->polyData, &dm->loopData, em->tottri);
if (use_tessface) {
CustomData_from_bmeshpoly(&dm->faceData, &dm->polyData, &dm->loopData, em->tottri);
}
index = dm->getVertDataArray(dm, CD_ORIGINDEX);
@@ -2056,27 +2058,32 @@ DerivedMesh *CDDM_from_BMEditMesh(BMEditMesh *em, Mesh *UNUSED(me), int use_mdis
}
bm->elem_index_dirty &= ~BM_EDGE;
BM_ElemIndex_Ensure(bm, BM_FACE);
/* avoid this where possiblem, takes extra memory */
if (use_tessface) {
int *polyindex;
polyindex = dm->getTessFaceDataArray(dm, CD_POLYINDEX);
index = dm->getTessFaceDataArray(dm, CD_ORIGINDEX);
for(i = 0; i < dm->numTessFaceData; i++, index++, polyindex++) {
MFace *mf = &mface[i];
BMLoop **l = em->looptris[i];
efa = l[0]->f;
BM_ElemIndex_Ensure(bm, BM_FACE);
mf->v1 = BM_GetIndex(l[0]->v);
mf->v2 = BM_GetIndex(l[1]->v);
mf->v3 = BM_GetIndex(l[2]->v);
mf->v4 = 0;
mf->mat_nr = efa->mat_nr;
mf->flag = BM_Face_Flag_To_MEFlag(efa);
*index = add_orig ? BM_GetIndex(efa) : *(int*)CustomData_bmesh_get(&bm->pdata, efa->head.data, CD_ORIGINDEX);
*polyindex = BM_GetIndex(efa);
polyindex = dm->getTessFaceDataArray(dm, CD_POLYINDEX);
index = dm->getTessFaceDataArray(dm, CD_ORIGINDEX);
for(i = 0; i < dm->numTessFaceData; i++, index++, polyindex++) {
MFace *mf = &mface[i];
BMLoop **l = em->looptris[i];
efa = l[0]->f;
loops_to_customdata_corners(bm, &dm->faceData, i, l, numCol, numTex);
test_index_face(mf, &dm->faceData, i, 3);
mf->v1 = BM_GetIndex(l[0]->v);
mf->v2 = BM_GetIndex(l[1]->v);
mf->v3 = BM_GetIndex(l[2]->v);
mf->v4 = 0;
mf->mat_nr = efa->mat_nr;
mf->flag = BM_Face_Flag_To_MEFlag(efa);
*index = add_orig ? BM_GetIndex(efa) : *(int*)CustomData_bmesh_get(&bm->pdata, efa->head.data, CD_ORIGINDEX);
*polyindex = BM_GetIndex(efa);
loops_to_customdata_corners(bm, &dm->faceData, i, l, numCol, numTex);
test_index_face(mf, &dm->faceData, i, 3);
}
}
index = CustomData_get_layer(&dm->polyData, CD_ORIGINDEX);
@@ -2086,6 +2093,8 @@ DerivedMesh *CDDM_from_BMEditMesh(BMEditMesh *em, Mesh *UNUSED(me), int use_mdis
BMLoop *l;
MPoly *mp = &mpoly[i];
BM_SetIndex(efa, i); /* set_inline */
mp->totloop = efa->len;
mp->flag = BM_Face_Flag_To_MEFlag(efa);
mp->loopstart = j;
@@ -2104,6 +2113,7 @@ DerivedMesh *CDDM_from_BMEditMesh(BMEditMesh *em, Mesh *UNUSED(me), int use_mdis
if (add_orig) *index = i;
}
bm->elem_index_dirty &= ~BM_FACE;
return dm;
}

2
source/blender/blenkernel/intern/constraint.c
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@@ -454,7 +454,7 @@ static void contarget_get_mesh_mat (Object *ob, const char *substring, float mat
/* get DerivedMesh */
if (em) {
/* target is in editmode, so get a special derived mesh */
dm = CDDM_from_BMEditMesh(em, ob->data, 0);
dm = CDDM_from_BMEditMesh(em, ob->data, FALSE, TRUE);
freeDM= 1;
}
else {

2
source/blender/bmesh/intern/bmesh_mesh.c
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@@ -375,7 +375,7 @@ static void bmesh_set_mdisps_space(BMesh *bm, int from, int to)
if (CustomData_has_layer(&bm->ldata, CD_MDISPS)) {
Object *ob = bm->ob;
BMEditMesh *em = BMEdit_Create(bm);
DerivedMesh *dm = CDDM_from_BMEditMesh(em, NULL, 1);
DerivedMesh *dm = CDDM_from_BMEditMesh(em, NULL, TRUE, TRUE);
MDisps *mdisps;
BMFace *f;
BMIter iter;

2
source/blender/bmesh/intern/bmesh_opdefines.c
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@@ -159,7 +159,7 @@ static BMOpDefine def_edgerotate = {
"edgerotate",
{{BMOP_OPSLOT_ELEMENT_BUF, "edges"}, //input edges
{BMOP_OPSLOT_ELEMENT_BUF, "edgeout"}, //newly spun edges
{BMOP_OPSLOT_INT, "ccw"}, //rotate edge counter-clockwise if true, othewise clockwise
{BMOP_OPSLOT_INT, "ccw"}, //rotate edge counter-clockwise if true, othewise clockwise
{0} /*null-terminating sentinel*/,
},
bmesh_edgerotate_exec,

4
source/blender/modifiers/intern/MOD_armature.c
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@@ -142,7 +142,7 @@ static void deformVertsEM(
ArmatureModifierData *amd = (ArmatureModifierData*) md;
DerivedMesh *dm = derivedData;
if(!derivedData) dm = CDDM_from_BMEditMesh(editData, ob->data, 0);
if(!derivedData) dm = CDDM_from_BMEditMesh(editData, ob->data, FALSE, TRUE);
modifier_vgroup_cache(md, vertexCos); /* if next modifier needs original vertices */
@@ -166,7 +166,7 @@ static void deformMatricesEM(
ArmatureModifierData *amd = (ArmatureModifierData*) md;
DerivedMesh *dm = derivedData;
if(!derivedData) dm = CDDM_from_BMEditMesh(editData, ob->data, 0);
if(!derivedData) dm = CDDM_from_BMEditMesh(editData, ob->data, FALSE, TRUE);
armature_deform_verts(amd->object, ob, dm, vertexCos, defMats, numVerts,
amd->deformflag, NULL, amd->defgrp_name);

2
source/blender/modifiers/intern/MOD_array.c
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@@ -389,7 +389,7 @@ static DerivedMesh *arrayModifier_doArray(ArrayModifierData *amd,
BMO_pop(em->bm);
BMEdit_RecalcTesselation(em);
cddm = CDDM_from_BMEditMesh(em, NULL, 0);
cddm = CDDM_from_BMEditMesh(em, NULL, FALSE, TRUE);
BMEdit_Free(em);
MEM_freeN(em);

2
source/blender/modifiers/intern/MOD_bevel.c
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@@ -159,7 +159,7 @@ static DerivedMesh *applyModifier(ModifierData *md, struct Object *ob,
cddm->release(cddm);
}
cddm = CDDM_from_BMEditMesh(em, NULL, 1);
cddm = CDDM_from_BMEditMesh(em, NULL, TRUE, TRUE);
BMEdit_Free(em);
MEM_freeN(em);

2
source/blender/modifiers/intern/MOD_curve.c
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@@ -129,7 +129,7 @@ static void deformVertsEM(
{
DerivedMesh *dm = derivedData;
if(!derivedData) dm = CDDM_from_BMEditMesh(editData, ob->data, 0);
if(!derivedData) dm = CDDM_from_BMEditMesh(editData, ob->data, FALSE, TRUE);
deformVerts(md, ob, dm, vertexCos, numVerts, 0, 0);

2
source/blender/modifiers/intern/MOD_edgesplit.c
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@@ -108,7 +108,7 @@ static DerivedMesh *doEdgeSplit(DerivedMesh *dm, EdgeSplitModifierData *emd, Obj
cddm->release(cddm);
}
cddm = CDDM_from_BMEditMesh(em, NULL, 1);
cddm = CDDM_from_BMEditMesh(em, NULL, TRUE, TRUE);
BMEdit_Free(em);
MEM_freeN(em);

2
source/blender/modifiers/intern/MOD_lattice.c
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@@ -124,7 +124,7 @@ static void deformVertsEM(
{
DerivedMesh *dm = derivedData;
if(!derivedData) dm = CDDM_from_BMEditMesh(editData, ob->data, 0);
if(!derivedData) dm = CDDM_from_BMEditMesh(editData, ob->data, FALSE, TRUE);
deformVerts(md, ob, dm, vertexCos, numVerts, 0, 0);

2
source/blender/modifiers/intern/MOD_util.c
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@@ -185,7 +185,7 @@ DerivedMesh *get_dm(Object *ob, struct BMEditMesh *em, DerivedMesh *dm, float (*
return dm;
if(ob->type==OB_MESH) {
if(em) dm= CDDM_from_BMEditMesh(em, ob->data, 0);
if(em) dm= CDDM_from_BMEditMesh(em, ob->data, FALSE, TRUE);
else dm = CDDM_from_mesh((struct Mesh *)(ob->data), ob);
if(vertexCos) {

2
source/blender/modifiers/intern/MOD_warp.c
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@@ -338,7 +338,7 @@ static void deformVertsEM(ModifierData *md, Object *ob, struct BMEditMesh *editD
if(use_dm) {
if(!derivedData)
dm = CDDM_from_BMEditMesh(editData, ob->data, 0);
dm = CDDM_from_BMEditMesh(editData, ob->data, FALSE, TRUE);
}
deformVerts(md, ob, dm, vertexCos, numVerts, 0, 0);

2
source/blender/modifiers/intern/MOD_weightvgproximity.c
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@@ -451,7 +451,7 @@ static DerivedMesh *applyModifier(ModifierData *md, Object *ob, DerivedMesh *der
else if (obr->type == OB_MESH) {
Mesh *me = (Mesh*)obr->data;
if (me->edit_btmesh)
target_dm = CDDM_from_BMEditMesh(me->edit_btmesh, me, 0);
target_dm = CDDM_from_BMEditMesh(me->edit_btmesh, me, FALSE, TRUE);
else
target_dm = CDDM_from_mesh(me, obr);
}