diff options
author | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-11-26 17:39:08 +0300 |
---|---|---|
committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-11-26 17:41:37 +0300 |
commit | 9abcf56fa88dd849bf0f83fafe5d4666d3531cd2 (patch) | |
tree | 928dd1bace4b53b8086aaa74e395762979d2f478 /source/blender/modifiers/intern/MOD_multires.c | |
parent | e6322abad23a8ae71b72e54befffc17ae35e30d9 (diff) |
Enable OpenSubdiv modifier by default
This commit makes it so that subsurf/multires modifiers will respect
the WITH_OPENSUBDIV option. The WITH_OPENSUBDIV_MODIFIER option is
now gone.
For artists it mean that subsurf modifier will behave same as it is
planned for 2.80. Multires will now support sculpting, but it has some
known limitations. Those will be worked on before the final release.
If OpenSubdiv is disabled, no subsurf/multires functionality will
present.
For the details see:
https://wiki.blender.org/wiki/Reference/Release_Notes/2.80/Modeling#Subsurf.2FMultires
Diffstat (limited to 'source/blender/modifiers/intern/MOD_multires.c')
-rw-r--r-- | source/blender/modifiers/intern/MOD_multires.c | 96 |
1 files changed, 3 insertions, 93 deletions
diff --git a/source/blender/modifiers/intern/MOD_multires.c b/source/blender/modifiers/intern/MOD_multires.c index 73fa7aa0e0d..fc8a376d2d7 100644 --- a/source/blender/modifiers/intern/MOD_multires.c +++ b/source/blender/modifiers/intern/MOD_multires.c @@ -67,91 +67,6 @@ static void initData(ModifierData *md) mmd->quality = 3; } -#ifndef WITH_OPENSUBDIV_MODIFIER - -static DerivedMesh *applyModifier_DM( - ModifierData *md, const ModifierEvalContext *ctx, - DerivedMesh *dm) -{ - MultiresModifierData *mmd = (MultiresModifierData *)md; - struct Scene *scene = DEG_get_evaluated_scene(ctx->depsgraph); - DerivedMesh *result; - Mesh *me = (Mesh *)ctx->object->data; - const bool useRenderParams = (ctx->flag & MOD_APPLY_RENDER) != 0; - const bool ignore_simplify = (ctx->flag & MOD_APPLY_IGNORE_SIMPLIFY) != 0; - MultiresFlags flags = 0; - const bool has_mask = CustomData_has_layer(&me->ldata, CD_GRID_PAINT_MASK); - - if (mmd->totlvl) { - if (!CustomData_get_layer(&me->ldata, CD_MDISPS)) { - /* multires always needs a displacement layer */ - CustomData_add_layer(&me->ldata, CD_MDISPS, CD_CALLOC, NULL, me->totloop); - } - } - - if (has_mask) - flags |= MULTIRES_ALLOC_PAINT_MASK; - - if (useRenderParams) - flags |= MULTIRES_USE_RENDER_PARAMS; - - if (ignore_simplify) - flags |= MULTIRES_IGNORE_SIMPLIFY; - - result = multires_make_derived_from_derived(dm, mmd, scene, ctx->object, flags); - - if (result == dm) - return dm; - - if (useRenderParams || !(ctx->flag & MOD_APPLY_USECACHE)) { - DerivedMesh *cddm; - - cddm = CDDM_copy(result); - - /* copy hidden/masks to vertices */ - if (!useRenderParams) { - struct MDisps *mdisps; - struct GridPaintMask *grid_paint_mask; - - mdisps = CustomData_get_layer(&me->ldata, CD_MDISPS); - grid_paint_mask = CustomData_get_layer(&me->ldata, CD_GRID_PAINT_MASK); - - if (mdisps) { - subsurf_copy_grid_hidden(result, me->mpoly, - cddm->getVertArray(cddm), - mdisps); - - BKE_mesh_flush_hidden_from_verts_ex(cddm->getVertArray(cddm), - cddm->getLoopArray(cddm), - cddm->getEdgeArray(cddm), - cddm->getNumEdges(cddm), - cddm->getPolyArray(cddm), - cddm->getNumPolys(cddm)); - } - if (grid_paint_mask) { - float *paint_mask = CustomData_add_layer(&cddm->vertData, - CD_PAINT_MASK, - CD_CALLOC, NULL, - cddm->getNumVerts(cddm)); - - subsurf_copy_grid_paint_mask(result, me->mpoly, - paint_mask, grid_paint_mask); - } - } - - result->release(result); - result = cddm; - } - - return result; -} - -applyModifier_DM_wrapper(applyModifier, applyModifier_DM) - -#endif - -#ifdef WITH_OPENSUBDIV_MODIFIER - /* Subdivide into fully qualified mesh. */ static Mesh *multires_as_mesh(MultiresModifierData *mmd, @@ -211,9 +126,9 @@ static Mesh *multires_as_ccg(MultiresModifierData *mmd, return result; } -static Mesh *applyModifier_subdiv(ModifierData *md, - const ModifierEvalContext *ctx, - Mesh *mesh) +static Mesh *applyModifier(ModifierData *md, + const ModifierEvalContext *ctx, + Mesh *mesh) { Mesh *result = mesh; MultiresModifierData *mmd = (MultiresModifierData *)md; @@ -247,7 +162,6 @@ static Mesh *applyModifier_subdiv(ModifierData *md, } return result; } -#endif ModifierTypeInfo modifierType_Multires = { /* name */ "Multires", @@ -270,11 +184,7 @@ ModifierTypeInfo modifierType_Multires = { /* deformMatrices */ NULL, /* deformVertsEM */ NULL, /* deformMatricesEM */ NULL, -#ifdef WITH_OPENSUBDIV_MODIFIER - /* applyModifier */ applyModifier_subdiv, -#else /* applyModifier */ applyModifier, -#endif /* initData */ initData, /* requiredDataMask */ NULL, |