diff options
Diffstat (limited to 'source/blender/blenkernel/intern/multires_reshape.h')
| -rw-r--r-- | source/blender/blenkernel/intern/multires_reshape.h | 41 |
1 files changed, 26 insertions, 15 deletions
diff --git a/source/blender/blenkernel/intern/multires_reshape.h b/source/blender/blenkernel/intern/multires_reshape.h index adfa2659661..12816a455ee 100644 --- a/source/blender/blenkernel/intern/multires_reshape.h +++ b/source/blender/blenkernel/intern/multires_reshape.h @@ -10,7 +10,7 @@ * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software Foundation, + * along with this program; if not, write to the Free Software Foundation, * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * The Original Code is Copyright (C) 2020 Blender Foundation. @@ -26,6 +26,8 @@ #include "BLI_sys_types.h" +#include "BKE_multires.h" + struct Depsgraph; struct GridPaintMask; struct MDisps; @@ -138,7 +140,7 @@ typedef struct ReshapeConstGridElement { float mask; } ReshapeConstGridElement; -/* ================================================================================================ +/* -------------------------------------------------------------------- * Construct/destruct reshape context. */ @@ -156,6 +158,11 @@ bool multires_reshape_context_create_from_object(MultiresReshapeContext *reshape struct Object *object, struct MultiresModifierData *mmd); +bool multires_reshape_context_create_from_base_mesh(MultiresReshapeContext *reshape_context, + struct Depsgraph *depsgraph, + struct Object *object, + struct MultiresModifierData *mmd); + bool multires_reshape_context_create_from_ccg(MultiresReshapeContext *reshape_context, struct SubdivCCG *subdiv_ccg, struct Mesh *base_mesh, @@ -169,7 +176,7 @@ bool multires_reshape_context_create_from_subdivide(MultiresReshapeContext *resh void multires_reshape_free_original_grids(MultiresReshapeContext *reshape_context); void multires_reshape_context_free(MultiresReshapeContext *reshape_context); -/* ================================================================================================ +/* -------------------------------------------------------------------- * Helper accessors. */ @@ -214,7 +221,7 @@ ReshapeGridElement multires_reshape_grid_element_for_ptex_coord( ReshapeConstGridElement multires_reshape_orig_grid_element_for_grid_coord( const MultiresReshapeContext *reshape_context, const GridCoord *grid_coord); -/* ================================================================================================ +/* -------------------------------------------------------------------- * Sample limit surface of the base mesh. */ @@ -225,14 +232,14 @@ void multires_reshape_evaluate_limit_at_grid(const MultiresReshapeContext *resha float r_P[3], float r_tangent_matrix[3][3]); -/* ================================================================================================ +/* -------------------------------------------------------------------- * Custom data preparation. */ /* Make sure custom data is allocated for the given level. */ void multires_reshape_ensure_grids(struct Mesh *mesh, const int level); -/* ================================================================================================ +/* -------------------------------------------------------------------- * Functions specific to reshaping from a set of vertices in a object position. */ @@ -245,17 +252,21 @@ bool multires_reshape_assign_final_coords_from_vertcos( const float (*vert_coords)[3], const int num_vert_coords); -/* ================================================================================================ +/* -------------------------------------------------------------------- * Functions specific to reshaping from CCG. */ -/* NOTE: Displacement grids to be at least at a reshape level. +/* Store final object-space coordinates in the displacement grids. + * The reason why displacement grids are used for storage is based on memory + * footprint optimization. + * + * NOTE: Displacement grids to be at least at a reshape level. * * Return truth if all coordinates have been updated. */ bool multires_reshape_assign_final_coords_from_ccg(const MultiresReshapeContext *reshape_context, struct SubdivCCG *subdiv_ccg); -/* ================================================================================================ +/* -------------------------------------------------------------------- * Functions specific to reshaping from MDISPS. */ @@ -264,10 +275,10 @@ void multires_reshape_assign_final_coords_from_mdisps( const MultiresReshapeContext *reshape_context); /* Reads from original CD_MIDTSPS, writes to the current mesh CD_MDISPS. */ -void multires_reshape_assign_final_coords_from_orig_mdisps( +void multires_reshape_assign_final_elements_from_orig_mdisps( const MultiresReshapeContext *reshape_context); -/* ================================================================================================ +/* -------------------------------------------------------------------- * Displacement smooth. */ @@ -284,9 +295,10 @@ void multires_reshape_smooth_object_grids_with_details( * * Makes it so surface on top level looks smooth. Details are not preserved */ -void multires_reshape_smooth_object_grids(const MultiresReshapeContext *reshape_context); +void multires_reshape_smooth_object_grids(const MultiresReshapeContext *reshape_context, + const enum eMultiresSubdivideModeType mode); -/* ================================================================================================ +/* -------------------------------------------------------------------- * Displacement, space conversion. */ @@ -297,7 +309,7 @@ void multires_reshape_store_original_grids(MultiresReshapeContext *reshape_conte void multires_reshape_object_grids_to_tangent_displacement( const MultiresReshapeContext *reshape_context); -/* ================================================================================================ +/* -------------------------------------------------------------------- * Apply base. */ @@ -319,5 +331,4 @@ void multires_reshape_apply_base_refine_from_base(MultiresReshapeContext *reshap * * NOTE: Will re-evaluate all leading modifiers, so it's not cheap. */ void multires_reshape_apply_base_refine_from_deform(MultiresReshapeContext *reshape_context); - #endif /* __BKE_INTERN_MULTIRES_RESHAPE_H__ */ |