diff options
Diffstat (limited to 'source/blender/blenkernel/BKE_shrinkwrap.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_shrinkwrap.h | 34 |
1 files changed, 8 insertions, 26 deletions
diff --git a/source/blender/blenkernel/BKE_shrinkwrap.h b/source/blender/blenkernel/BKE_shrinkwrap.h index eed22ff9d8e..103b78f0d6e 100644 --- a/source/blender/blenkernel/BKE_shrinkwrap.h +++ b/source/blender/blenkernel/BKE_shrinkwrap.h @@ -30,12 +30,11 @@ #define BKE_SHRINKWRAP_H /* mesh util */ + //TODO: move this somewhere else #include "BKE_customdata.h" struct DerivedMesh; struct Object; -struct DerivedMesh *object_get_derived_final(struct Object *ob, CustomDataMask dataMask); - /* SpaceTransform stuff */ /* @@ -60,7 +59,7 @@ struct DerivedMesh *object_get_derived_final(struct Object *ob, CustomDataMask d * space_transform_invert_normal(&data, &no); * */ -struct Object; + typedef struct SpaceTransform { @@ -69,14 +68,11 @@ typedef struct SpaceTransform } SpaceTransform; -void space_transform_from_matrixs(SpaceTransform *data, float local[][4], float target[][4]); -#define space_transform_setup(data, local, target) space_transform_from_matrixs(data, (local)->obmat, (target)->obmat) - -void space_transform_apply (const SpaceTransform *data, float *co); -void space_transform_invert(const SpaceTransform *data, float *co); +void space_transform_from_matrixs(struct SpaceTransform *data, float local[4][4], float target[4][4]); +void space_transform_apply(const struct SpaceTransform *data, float *co); +void space_transform_invert(const struct SpaceTransform *data, float *co); -void space_transform_apply_normal (const SpaceTransform *data, float *no); -void space_transform_invert_normal(const SpaceTransform *data, float *no); +#define space_transform_setup(data, local, target) space_transform_from_matrixs(data, (local)->obmat, (target)->obmat) /* Shrinkwrap stuff */ #include "BKE_bvhutils.h" @@ -94,6 +90,7 @@ void space_transform_invert_normal(const SpaceTransform *data, float *no); */ struct Object; +struct Scene; struct DerivedMesh; struct ShrinkwrapModifierData; struct MDeformVert; @@ -120,22 +117,7 @@ typedef struct ShrinkwrapCalcData } ShrinkwrapCalcData; -void shrinkwrap_calc_nearest_vertex(ShrinkwrapCalcData *data); -void shrinkwrap_calc_normal_projection(ShrinkwrapCalcData *data); -void shrinkwrap_calc_nearest_surface_point(ShrinkwrapCalcData *data); - -void shrinkwrapModifier_deform(struct ShrinkwrapModifierData *smd, struct Object *ob, struct DerivedMesh *dm, float (*vertexCos)[3], int numVerts); - -/* - * This function casts a ray in the given BVHTree.. but it takes into consideration the space_transform, that is: - * - * if transf was configured with "space_transform_setup( &transf, ob1, ob2 )" - * then the input (vert, dir, BVHTreeRayHit) must be defined in ob1 coordinates space - * and the BVHTree must be built in ob2 coordinate space. - * - * Thus it provides an easy way to cast the same ray across several trees (where each tree was built on its own coords space) - */ -int normal_projection_project_vertex(char options, const float *vert, const float *dir, const SpaceTransform *transf, BVHTree *tree, BVHTreeRayHit *hit, BVHTree_RayCastCallback callback, void *userdata); +void shrinkwrapModifier_deform(struct ShrinkwrapModifierData *smd, struct Scene *scene, struct Object *ob, struct DerivedMesh *dm, float (*vertexCos)[3], int numVerts); /* * NULL initializers to local data |