transform_snap_object.hh File Reference

#include "DNA_scene_types.h"
#include "BLI_kdopbvh.hh"
#include "BLI_map.hh"
#include "BLI_math_geom.h"
#include "BLI_math_matrix_types.hh"
#include "BLI_math_vector_types.hh"
#include "ED_transform_snap_object_context.hh"

Go to the source code of this file.

Classes
struct	blender::ed::transform::SnapObjectContext
struct	blender::ed::transform::SnapObjectContext::SnapCache
struct	blender::ed::transform::SnapObjectContext::Output
struct	blender::ed::transform::RayCastAll_Data
class	blender::ed::transform::SnapData

Namespaces
namespace	blender
namespace	blender::ed
namespace	blender::ed::transform

Macros
#define	MAX_CLIPPLANE_LEN   6
#define	SNAP_TO_EDGE_ELEMENTS

Functions
eSnapMode	blender::ed::transform::snapArmature (SnapObjectContext *sctx, const Object *ob_eval, const float4x4 &obmat, bool is_object_active)
eSnapMode	blender::ed::transform::snapCamera (SnapObjectContext *sctx, const Object *object, const float4x4 &obmat, eSnapMode snap_to_flag)
eSnapMode	blender::ed::transform::snapCurve (SnapObjectContext *sctx, const Object *ob_eval, const float4x4 &obmat)
eSnapMode	blender::ed::transform::snap_object_editmesh (SnapObjectContext *sctx, const Object *ob_eval, const ID *id, const float4x4 &obmat, eSnapMode snap_to_flag, bool use_hide)
eSnapMode	blender::ed::transform::snap_object_mesh (SnapObjectContext *sctx, const Object *ob_eval, const ID *id, const float4x4 &obmat, eSnapMode snap_to_flag, bool skip_hidden, bool is_editmesh=false)
Ray Cast Functions
void	blender::ed::transform::raycast_all_cb (void *userdata, int index, const BVHTreeRay *ray, BVHTreeRayHit *hit)
bool	blender::ed::transform::raycast_tri_backface_culling_test (const float dir[3], const float v0[3], const float v1[3], const float v2[3], float no[3])
Callbacks
void	blender::ed::transform::cb_snap_vert (void *userdata, int index, const DistProjectedAABBPrecalc *precalc, const float(*clip_plane)[4], const int clip_plane_len, BVHTreeNearest *nearest)
void	blender::ed::transform::cb_snap_edge (void *userdata, int index, const DistProjectedAABBPrecalc *precalc, const float(*clip_plane)[4], const int clip_plane_len, BVHTreeNearest *nearest)
Surface Snap Functions
bool	blender::ed::transform::nearest_world_tree (SnapObjectContext *sctx, const BVHTree *tree, BVHTree_NearestPointCallback nearest_cb, const blender::float4x4 &obmat, void *treedata, BVHTreeNearest *r_nearest)
Internal Object Snapping API
eSnapMode	blender::ed::transform::snap_object_center (SnapObjectContext *sctx, const Object *ob_eval, const float4x4 &obmat, eSnapMode snap_to_flag)
eSnapMode	blender::ed::transform::snap_polygon_mesh (SnapObjectContext *sctx, const Object *ob_eval, const ID *id, const float4x4 &obmat, eSnapMode snap_to_flag, int face_index)
eSnapMode	blender::ed::transform::snap_edge_points_mesh (SnapObjectContext *sctx, const Object *ob_eval, const ID *id, const float4x4 &obmat, float dist_px_sq_orig, int edge_index)

Macro Definition Documentation

MAX_CLIPPLANE_LEN

#define MAX_CLIPPLANE_LEN   6

Definition at line 21 of file transform_snap_object.hh.

SNAP_TO_EDGE_ELEMENTS

#define SNAP_TO_EDGE_ELEMENTS

Value:

(SCE_SNAP_TO_EDGE | SCE_SNAP_TO_EDGE_ENDPOINT | SCE_SNAP_TO_EDGE_MIDPOINT | \
 SCE_SNAP_TO_EDGE_PERPENDICULAR)

Definition at line 23 of file transform_snap_object.hh.

Referenced by blender::ed::transform::editmesh_snap_mode_supported(), blender::ed::transform::mesh_snap_mode_supported(), blender::ed::transform::snap_object_mesh(), blender::ed::transform::snap_object_project_view3d_ex(), and blender::ed::transform::snapMesh().