diff options
Diffstat (limited to 'source/blender/blenkernel/BKE_paint.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_paint.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_paint.h b/source/blender/blenkernel/BKE_paint.h index 58687858a9e..dfc75e2fd54 100644 --- a/source/blender/blenkernel/BKE_paint.h +++ b/source/blender/blenkernel/BKE_paint.h @@ -259,6 +259,16 @@ typedef struct SculptPoseIKChain { /* Cloth Brush */ +typedef enum eSculptClothConstraintType { + /* Constraint that creates the structure of the cloth. */ + SCULPT_CLOTH_CONSTRAINT_STRUCTURAL = 0, + /* Constraint that references the position of a vertex and a position in deformation_pos which + can be deformed by the tools. */ + SCULPT_CLOTH_CONSTRAINT_DEFORMATION = 1, + /* Constarint that references the vertex position and its initial position. */ + SCULPT_CLOTH_CONSTRAINT_SOFTBODY = 2, +} eSculptClothConstraintType; + typedef struct SculptClothLengthConstraint { /* Elements that are affected by the constraint. */ /* Element a should always be a mesh vertex with the index stored in elem_index_a as it is always @@ -274,6 +284,8 @@ typedef struct SculptClothLengthConstraint { float length; float strength; + + eSculptClothConstraintType type; } SculptClothLengthConstraint; typedef struct SculptClothSimulation { @@ -287,6 +299,7 @@ typedef struct SculptClothSimulation { * final positions of the simulated vertices are updated with constraints that use these points * as targets. */ float (*deformation_pos)[3]; + float *deformation_strength; float mass; float damping; @@ -337,6 +350,11 @@ typedef struct SculptBoundary { int vertices_capacity; int num_vertices; + /* Distance from a vertex in the boundary to initial vertex indexed by vertex index, taking into + * account the length of all edges between them. Any vertex that is not in the boundary will have + * a distance of 0. */ + float *distance; + /* Data for drawing the preview. */ SculptBoundaryPreviewEdge *edges; int edges_capacity; |