uvedit_smart_stitch.cc File Reference

#include <cmath>
#include <cstdlib>
#include <cstring>
#include <fmt/format.h>
#include "MEM_guardedalloc.h"
#include "DNA_object_types.h"
#include "DNA_scene_types.h"
#include "DNA_windowmanager_types.h"
#include "BLI_ghash.h"
#include "BLI_math_matrix.h"
#include "BLI_math_rotation.h"
#include "BLI_math_vector.h"
#include "BLT_translation.hh"
#include "BKE_context.hh"
#include "BKE_customdata.hh"
#include "BKE_editmesh.hh"
#include "BKE_layer.hh"
#include "BKE_mesh_mapping.hh"
#include "BKE_report.hh"
#include "BKE_screen.hh"
#include "DEG_depsgraph.hh"
#include "ED_mesh.hh"
#include "ED_screen.hh"
#include "ED_space_api.hh"
#include "ED_uvedit.hh"
#include "GPU_batch.hh"
#include "GPU_state.hh"
#include "RNA_access.hh"
#include "RNA_define.hh"
#include "RNA_prototypes.hh"
#include "WM_api.hh"
#include "WM_types.hh"
#include "UI_resources.hh"
#include "UI_view2d.hh"
#include "uvedit_intern.hh"

Go to the source code of this file.

Macros
#define	STITCH_NO_PREVIEW   -1

Functions
static StitchPreviewer *	stitch_preview_init ()
static void	stitch_preview_delete (StitchPreviewer *stitch_preview)
static void	stitch_update_header (StitchStateContainer *ssc, bContext *C)
static void	stitch_uv_rotate (const float mat[2][2], const float medianPoint[2], float uv[2], float aspect)
static bool	stitch_check_uvs_stitchable (const int cd_loop_uv_offset, UvElement *element, UvElement *element_iter, StitchStateContainer *ssc)
static bool	stitch_check_edges_stitchable (const int cd_loop_uv_offset, UvEdge *edge, UvEdge *edge_iter, StitchStateContainer *ssc, StitchState *state)
static bool	stitch_check_uvs_state_stitchable (const int cd_loop_uv_offset, UvElement *element, UvElement *element_iter, StitchStateContainer *ssc)
static bool	stitch_check_edges_state_stitchable (const int cd_loop_uv_offset, UvEdge *edge, UvEdge *edge_iter, StitchStateContainer *ssc, StitchState *state)
static void	stitch_calculate_island_snapping (const int cd_loop_uv_offset, StitchState *state, PreviewPosition *preview_position, StitchPreviewer *preview, IslandStitchData *island_stitch_data, int final)
static void	stitch_island_calculate_edge_rotation (const int cd_loop_uv_offset, UvEdge *edge, StitchStateContainer *ssc, StitchState *state, UVVertAverage *uv_average, const uint *uvfinal_map, IslandStitchData *island_stitch_data)
static void	stitch_island_calculate_vert_rotation (const int cd_loop_uv_offset, UvElement *element, StitchStateContainer *ssc, StitchState *state, IslandStitchData *island_stitch_data)
static void	state_delete (StitchState *state)
static void	state_delete_all (StitchStateContainer *ssc)
static void	stitch_uv_edge_generate_linked_edges (GHash *edge_hash, StitchState *state)
static void	determine_uv_stitchability (const int cd_loop_uv_offset, UvElement *element, StitchStateContainer *ssc, StitchState *state, IslandStitchData *island_stitch_data)
static void	determine_uv_edge_stitchability (const int cd_loop_uv_offset, UvEdge *edge, StitchStateContainer *ssc, StitchState *state, IslandStitchData *island_stitch_data)
static void	stitch_set_face_preview_buffer_position (BMFace *efa, StitchPreviewer *preview, PreviewPosition *preview_position)
static void	stitch_setup_face_preview_for_uv_group (UvElement *element, StitchStateContainer *ssc, StitchState *state, IslandStitchData *island_stitch_data, PreviewPosition *preview_position)
static void	stitch_validate_uv_stitchability (const int cd_loop_uv_offset, UvElement *element, StitchStateContainer *ssc, StitchState *state, IslandStitchData *island_stitch_data, PreviewPosition *preview_position)
static void	stitch_validate_edge_stitchability (const int cd_loop_uv_offset, UvEdge *edge, StitchStateContainer *ssc, StitchState *state, IslandStitchData *island_stitch_data, PreviewPosition *preview_position)
static void	stitch_propagate_uv_final_position (Scene *scene, UvElement *element, int index, PreviewPosition *preview_position, UVVertAverage *final_position, StitchStateContainer *ssc, StitchState *state, const bool final)
static int	stitch_process_data (StitchStateContainer *ssc, StitchState *state, Scene *scene, int final)
static int	stitch_process_data_all (StitchStateContainer *ssc, Scene *scene, int final)
static uint	uv_edge_hash (const void *key)
static bool	uv_edge_compare (const void *a, const void *b)
static void	stitch_select_edge (UvEdge *edge, StitchState *state, int always_select)
static void	stitch_select_uv (UvElement *element, StitchState *state, int always_select)
static void	stitch_set_selection_mode (StitchState *state, const char from_stitch_mode)
static void	stitch_switch_selection_mode_all (StitchStateContainer *ssc)
static void	stitch_calculate_edge_normal (const int cd_loop_uv_offset, UvEdge *edge, float *normal, float aspect)
static void	stitch_draw_vbo (blender::gpu::VertBuf *vbo, GPUPrimType prim_type, const float col[4])
static void	stitch_draw (const bContext *, ARegion *, void *arg)
static UvEdge *	uv_edge_get (BMLoop *l, StitchState *state)
static StitchState *	stitch_init (bContext *C, wmOperator *op, StitchStateContainer *ssc, Object *obedit, StitchStateInit *state_init)
static bool	goto_next_island (StitchStateContainer *ssc)
static int	stitch_init_all (bContext *C, wmOperator *op)
static wmOperatorStatus	stitch_invoke (bContext *C, wmOperator *op, const wmEvent *)
static void	stitch_exit (bContext *C, wmOperator *op, int finished)
static void	stitch_cancel (bContext *C, wmOperator *op)
static wmOperatorStatus	stitch_exec (bContext *C, wmOperator *op)
static StitchState *	stitch_select (bContext *C, Scene *scene, const wmEvent *event, StitchStateContainer *ssc)
static wmOperatorStatus	stitch_modal (bContext *C, wmOperator *op, const wmEvent *event)
void	UV_OT_stitch (wmOperatorType *ot)

Macro Definition Documentation

STITCH_NO_PREVIEW

#define STITCH_NO_PREVIEW   -1

Definition at line 215 of file uvedit_smart_stitch.cc.

Referenced by stitch_process_data(), stitch_propagate_uv_final_position(), and stitch_set_face_preview_buffer_position().

Function Documentation

determine_uv_edge_stitchability()

void determine_uv_edge_stitchability ( const int cd_loop_uv_offset, UvEdge * edge, StitchStateContainer * ssc, StitchState * state, IslandStitchData * island_stitch_data )

static

Definition at line 756 of file uvedit_smart_stitch.cc.

References state, and stitch_check_edges_stitchable().

Referenced by stitch_process_data().

determine_uv_stitchability()

void determine_uv_stitchability ( const int cd_loop_uv_offset, UvElement * element, StitchStateContainer * ssc, StitchState * state, IslandStitchData * island_stitch_data )

static

Definition at line 738 of file uvedit_smart_stitch.cc.

References BM_uv_element_get_head(), element, UvElement::island, UvElement::next, UvElement::separate, state, and stitch_check_uvs_stitchable().

Referenced by stitch_process_data().

goto_next_island()

bool goto_next_island ( StitchStateContainer * ssc )

static

Definition at line 2148 of file uvedit_smart_stitch.cc.

References UvElementMap::total_islands.

Referenced by stitch_init_all(), and stitch_modal().

state_delete()

void state_delete ( StitchState * state )

static

Definition at line 609 of file uvedit_smart_stitch.cc.

References BLI_ghash_free(), BM_uv_element_map_free(), MEM_freeN(), state, and stitch_preview_delete().

Referenced by state_delete_all(), and stitch_init().

state_delete_all()

void state_delete_all ( StitchStateContainer * ssc )

static

Definition at line 645 of file uvedit_smart_stitch.cc.

References MEM_freeN(), and state_delete().

Referenced by stitch_exit(), and stitch_init_all().

stitch_calculate_edge_normal()

void stitch_calculate_edge_normal ( const int cd_loop_uv_offset, UvEdge * edge, float * normal, float aspect )

static

Definition at line 1642 of file uvedit_smart_stitch.cc.

References BM_ELEM_CD_GET_FLOAT_P, BMLoop::next, normalize_v2(), and sub_v2_v2v2().

Referenced by stitch_init().

stitch_calculate_island_snapping()

void stitch_calculate_island_snapping ( const int cd_loop_uv_offset, StitchState * state, PreviewPosition * preview_position, StitchPreviewer * preview, IslandStitchData * island_stitch_data, int final )

static

Definition at line 406 of file uvedit_smart_stitch.cc.

References add_v2_v2(), angle_to_mat2(), BM_ELEM_CD_GET_FLOAT_P, BM_elem_index_get, element, float, i, l, M_PI, M_PI_2, state, and stitch_uv_rotate().

Referenced by stitch_process_data().

stitch_cancel()

void stitch_cancel ( bContext * C, wmOperator * op )

static

Definition at line 2448 of file uvedit_smart_stitch.cc.

References C, and stitch_exit().

Referenced by stitch_exec(), stitch_modal(), and UV_OT_stitch().

stitch_check_edges_state_stitchable()

bool stitch_check_edges_state_stitchable ( const int cd_loop_uv_offset, UvEdge * edge, UvEdge * edge_iter, StitchStateContainer * ssc, StitchState * state )

static

Definition at line 390 of file uvedit_smart_stitch.cc.

References state, and stitch_check_edges_stitchable().

Referenced by stitch_process_data(), and stitch_validate_edge_stitchability().

stitch_check_edges_stitchable()

bool stitch_check_edges_stitchable ( const int cd_loop_uv_offset, UvEdge * edge, UvEdge * edge_iter, StitchStateContainer * ssc, StitchState * state )

static

Definition at line 345 of file uvedit_smart_stitch.cc.

References BM_ELEM_CD_GET_FLOAT_P, fabsf, and state.

Referenced by determine_uv_edge_stitchability(), and stitch_check_edges_state_stitchable().

stitch_check_uvs_state_stitchable()

bool stitch_check_uvs_state_stitchable ( const int cd_loop_uv_offset, UvElement * element, UvElement * element_iter, StitchStateContainer * ssc )

static

Definition at line 376 of file uvedit_smart_stitch.cc.

References element, UvElement::island, and stitch_check_uvs_stitchable().

Referenced by stitch_island_calculate_vert_rotation(), stitch_process_data(), and stitch_validate_uv_stitchability().

stitch_check_uvs_stitchable()

bool stitch_check_uvs_stitchable ( const int cd_loop_uv_offset, UvElement * element, UvElement * element_iter, StitchStateContainer * ssc )

static

Definition at line 316 of file uvedit_smart_stitch.cc.

References BM_ELEM_CD_GET_FLOAT_P, element, fabsf, l, and UvElement::l.

Referenced by determine_uv_stitchability(), and stitch_check_uvs_state_stitchable().

stitch_draw()

void stitch_draw ( const bContext * , ARegion * , void * arg )

static

Definition at line 1676 of file uvedit_smart_stitch.cc.

References BLI_assert, col, GPU_blend(), GPU_BLEND_ALPHA, GPU_BLEND_NONE, GPU_point_size(), GPU_PRIM_LINES, GPU_PRIM_POINTS, GPU_PRIM_TRIS, GPU_vertbuf_attr_set(), GPU_vertbuf_create_with_format(), GPU_vertbuf_data_alloc(), GPU_vertformat_attr_add(), i, state, stitch_draw_vbo(), TH_STITCH_PREVIEW_ACTIVE, TH_STITCH_PREVIEW_EDGE, TH_STITCH_PREVIEW_FACE, TH_STITCH_PREVIEW_STITCHABLE, TH_STITCH_PREVIEW_UNSTITCHABLE, TH_VERTEX_SIZE, UI_GetThemeColor4fv(), and UI_GetThemeValuef().

Referenced by stitch_init_all().

stitch_draw_vbo()

void stitch_draw_vbo ( blender::gpu::VertBuf * vbo, GPUPrimType prim_type, const float col[4] )

static

Definition at line 1665 of file uvedit_smart_stitch.cc.

References batch, col, GPU_batch_create_ex(), GPU_batch_discard(), GPU_batch_draw(), GPU_BATCH_OWNS_VBO, GPU_batch_program_set_builtin(), GPU_batch_uniform_4fv, and GPU_SHADER_3D_UNIFORM_COLOR.

Referenced by stitch_draw().

stitch_exec()

wmOperatorStatus stitch_exec ( bContext * C, wmOperator * op )

static

Definition at line 2453 of file uvedit_smart_stitch.cc.

References C, CTX_data_scene(), wmOperator::customdata, OPERATOR_CANCELLED, OPERATOR_FINISHED, stitch_cancel(), stitch_exit(), stitch_init_all(), and stitch_process_data_all().

Referenced by UV_OT_stitch().

stitch_exit()

void stitch_exit ( bContext * C, wmOperator * op, int finished )

static

Definition at line 2363 of file uvedit_smart_stitch.cc.

References BKE_editmesh_from_object(), BMEditMesh::bm, BM_elem_index_get, C, CTX_data_scene(), CTX_wm_area(), CTX_wm_region(), CTX_wm_space_image(), wmOperator::customdata, Object::data, DEG_id_tag_update(), ED_region_draw_cb_exit(), ED_workspace_status_text(), element, i, MEM_freeN(), MEM_mallocN(), NC_GEOM, ND_DATA, wmOperator::ptr, RNA_boolean_set(), RNA_collection_add(), RNA_collection_clear(), RNA_def_property_array(), RNA_enum_set(), RNA_float_set(), RNA_int_set(), RNA_int_set_array(), RNA_struct_find_property(), state, state_delete_all(), Scene::toolsettings, BMesh::totvertsel, ToolSettings::uv_flag, UV_FLAG_SELECT_SYNC, uvedit_live_unwrap_update(), and WM_event_add_notifier().

Referenced by stitch_cancel(), stitch_exec(), and stitch_modal().

stitch_init()

StitchState * stitch_init ( bContext * C, wmOperator * op, StitchStateContainer * ssc, Object * obedit, StitchStateInit * state_init )

static

Definition at line 1827 of file uvedit_smart_stitch.cc.

References add_v2_v2(), BKE_editmesh_from_object(), BLI_assert, BLI_ghash_free(), BLI_ghash_insert(), BLI_ghash_len(), BLI_ghash_lookup(), BLI_ghash_new(), BLI_ghashIterator_getKey(), BMEditMesh::bm, BM_elem_flag_test, BM_ELEM_HIDDEN, BM_ELEM_SELECT, BM_FACE, BM_face_at_index(), BM_FACE_FIRST_LOOP, BM_FACES_OF_MESH, BM_iter_at_index(), BM_ITER_ELEM, BM_ITER_ELEM_INDEX, BM_ITER_MESH, BM_LOOPS_OF_FACE, BM_mesh_elem_table_ensure(), BM_uv_element_get(), BM_uv_element_map_create(), BM_uv_map_offsets_get(), C, CTX_data_scene(), ED_uvedit_get_aspect_y(), element, GHASH_ITER, i, l, BMFace::len, MEM_calloc_arrayN(), MEM_callocN(), MEM_freeN(), MEM_malloc_arrayN(), MEM_mallocN(), normalize_v2(), wmOperator::ptr, RNA_enum_get(), SCE_SELECT_VERTEX, ToolSettings::selectmode, state, state_delete(), stitch_calculate_edge_normal(), stitch_process_data(), stitch_select_edge(), stitch_select_uv(), stitch_set_selection_mode(), stitch_uv_edge_generate_linked_edges(), Scene::toolsettings, BMesh::totvert, BMUVOffsets::uv, uv_edge_compare(), uv_edge_get(), uv_edge_hash(), ToolSettings::uv_flag, UV_FLAG_SELECT_SYNC, uvedit_edge_select_test(), and uvedit_uv_select_test().

Referenced by stitch_init_all().

stitch_init_all()

int stitch_init_all ( bContext * C, wmOperator * op )

static

Definition at line 2175 of file uvedit_smart_stitch.cc.

References BKE_report(), BKE_reportf(), BKE_view_layer_array_from_objects_in_edit_mode_unique_data_with_uvs(), BLI_assert, C, CTX_data_scene(), CTX_data_view_layer(), CTX_wm_region(), CTX_wm_view3d(), wmOperator::customdata, ED_region_draw_cb_activate(), goto_next_island(), blender::Vector< T, InlineBufferCapacity, Allocator >::is_empty(), MEM_calloc_arrayN(), MEM_callocN(), MEM_mallocN(), MEM_SAFE_FREE, wmOperator::ptr, REGION_DRAW_POST_VIEW, wmOperator::reports, RNA_BEGIN, RNA_boolean_get(), RNA_collection_clear(), RNA_END, RNA_enum_get(), RNA_float_get(), RNA_int_get(), RNA_int_get_array(), RNA_MAX_ARRAY_LENGTH, RNA_struct_property_is_set(), RPT_ERROR, ARegion::runtime, SCE_SELECT_VERTEX, ToolSettings::selectmode, blender::Vector< T, InlineBufferCapacity, Allocator >::size(), state, state_delete_all(), stitch_draw(), stitch_init(), stitch_process_data(), stitch_update_header(), Scene::toolsettings, ToolSettings::uv_flag, UV_FLAG_SELECT_SYNC, UV_SELECT_VERT, and ToolSettings::uv_selectmode.

Referenced by stitch_exec(), and stitch_invoke().

stitch_invoke()

wmOperatorStatus stitch_invoke ( bContext * C, wmOperator * op, const wmEvent *  )

static

Definition at line 2334 of file uvedit_smart_stitch.cc.

References BKE_editmesh_from_object(), BMEditMesh::bm, C, CTX_data_scene(), wmOperator::customdata, Object::data, NC_GEOM, ND_DATA, OPERATOR_CANCELLED, OPERATOR_RUNNING_MODAL, state, stitch_init_all(), Scene::toolsettings, BMesh::totvertsel, ToolSettings::uv_flag, UV_FLAG_SELECT_SYNC, WM_event_add_modal_handler(), and WM_event_add_notifier().

Referenced by UV_OT_stitch().

stitch_island_calculate_edge_rotation()

void stitch_island_calculate_edge_rotation ( const int cd_loop_uv_offset, UvEdge * edge, StitchStateContainer * ssc, StitchState * state, UVVertAverage * uv_average, const uint * uvfinal_map, IslandStitchData * island_stitch_data )

static

Definition at line 497 of file uvedit_smart_stitch.cc.

References acosf, BM_ELEM_CD_GET_FLOAT_P, cross_v2v2(), dot_v2v2(), UvElement::island, UvElement::l, max_ff(), min_ff(), normalize_v2(), and state.

Referenced by stitch_process_data().

stitch_island_calculate_vert_rotation()

void stitch_island_calculate_vert_rotation ( const int cd_loop_uv_offset, UvElement * element, StitchStateContainer * ssc, StitchState * state, IslandStitchData * island_stitch_data )

static

Definition at line 555 of file uvedit_smart_stitch.cc.

References acosf, BM_uv_element_get_head(), cross_v2v2(), dot_v2v2(), element, UvElement::island, max_ff(), min_ff(), negate_v2_v2(), UvElement::next, UvElement::separate, state, and stitch_check_uvs_state_stitchable().

Referenced by stitch_process_data().

stitch_modal()

wmOperatorStatus stitch_modal ( bContext * C, wmOperator * op, const wmEvent * event )

static

Definition at line 2523 of file uvedit_smart_stitch.cc.

References C, CTX_data_scene(), CTX_wm_region(), wmOperator::customdata, ED_region_tag_redraw(), EVT_ESCKEY, EVT_IKEY, EVT_LKEY, EVT_MKEY, EVT_PADENTER, EVT_PADMINUS, EVT_PADPLUSKEY, EVT_RETKEY, EVT_SKEY, EVT_TABKEY, goto_next_island(), KM_ALT, KM_PRESS, KM_SHIFT, LEFTMOUSE, MIDDLEMOUSE, wmEvent::modifier, OPERATOR_CANCELLED, OPERATOR_FINISHED, OPERATOR_PASS_THROUGH, OPERATOR_RUNNING_MODAL, RIGHTMOUSE, stitch_cancel(), stitch_exit(), stitch_process_data(), stitch_process_data_all(), stitch_select(), stitch_switch_selection_mode_all(), stitch_update_header(), wmEvent::type, wmEvent::val, WHEELDOWNMOUSE, and WHEELUPMOUSE.

Referenced by UV_OT_stitch().

stitch_preview_delete()

void stitch_preview_delete ( StitchPreviewer * stitch_preview )

static

Definition at line 260 of file uvedit_smart_stitch.cc.

References MEM_freeN(), and MEM_SAFE_FREE.

Referenced by state_delete(), and stitch_process_data().

stitch_preview_init()

StitchPreviewer * stitch_preview_init ( )

static

Definition at line 237 of file uvedit_smart_stitch.cc.

References MEM_mallocN().

Referenced by stitch_process_data().

stitch_process_data()

int stitch_process_data ( StitchStateContainer * ssc, StitchState * state, Scene * scene, int final )

static

Definition at line 948 of file uvedit_smart_stitch.cc.

References add_v2_v2(), BLI_assert, bm, BM_ELEM_CD_GET_FLOAT_P, BM_elem_flag_disable, BM_elem_index_get, BM_ELEM_SEAM, BM_FACE, BM_FACE_FIRST_LOOP, BM_FACES_OF_MESH, BM_ITER_ELEM_INDEX, BM_ITER_MESH, BM_LOOPS_OF_FACE, BM_mesh_elem_index_ensure(), BM_uv_element_get(), BM_VERT, CD_PROP_FLOAT2, copy_v2_v2(), CustomData_get_offset(), determine_uv_edge_stitchability(), determine_uv_stitchability(), element, i, UvElement::island, l, UvElement::l, BMFace::len, MEM_calloc_arrayN(), MEM_callocN(), MEM_freeN(), MEM_malloc_arrayN(), MEM_mallocN(), BMLoop::next, UvElement::next, UvElement::separate, state, stitch_calculate_island_snapping(), stitch_check_edges_state_stitchable(), stitch_check_uvs_state_stitchable(), stitch_island_calculate_edge_rotation(), stitch_island_calculate_vert_rotation(), STITCH_NO_PREVIEW, stitch_preview_delete(), stitch_preview_init(), stitch_propagate_uv_final_position(), stitch_set_face_preview_buffer_position(), stitch_validate_edge_stitchability(), stitch_validate_uv_stitchability(), and true.

Referenced by stitch_init(), stitch_init_all(), stitch_modal(), and stitch_process_data_all().

stitch_process_data_all()

int stitch_process_data_all ( StitchStateContainer * ssc, Scene * scene, int final )

static

Definition at line 1485 of file uvedit_smart_stitch.cc.

References stitch_process_data().

Referenced by stitch_exec(), and stitch_modal().

stitch_propagate_uv_final_position()

void stitch_propagate_uv_final_position ( Scene * scene, UvElement * element, int index, PreviewPosition * preview_position, UVVertAverage * final_position, StitchStateContainer * ssc, StitchState * state, const bool final )

static

Definition at line 895 of file uvedit_smart_stitch.cc.

References bm, BM_ELEM_CD_GET_FLOAT_P, BM_elem_index_get, BM_uv_map_offsets_get(), copy_v2_v2(), element, BMLoop::f, UvElement::flag, UvElement::island, l, UvElement::l, UvElement::loop_of_face_index, UvElement::next, UvElement::separate, state, STITCH_NO_PREVIEW, BMUVOffsets::uv, and uvedit_uv_select_enable().

Referenced by stitch_process_data().

stitch_select()

StitchState * stitch_select ( bContext * C, Scene * scene, const wmEvent * event, StitchStateContainer * ssc )

static

Definition at line 2468 of file uvedit_smart_stitch.cc.

References BM_uv_element_get(), C, CTX_wm_region(), element, UvNearestHit::l, wmEvent::mval, UvNearestHit::ob, state, stitch_select_edge(), stitch_select_uv(), UI_view2d_region_to_view(), uv_edge_get(), uv_find_nearest_edge_multi(), uv_find_nearest_vert_multi(), uv_nearest_hit_init_max(), and ARegion::v2d.

Referenced by stitch_modal().

stitch_select_edge()

void stitch_select_edge ( UvEdge * edge, StitchState * state, int always_select )

static

Definition at line 1518 of file uvedit_smart_stitch.cc.

References i, and state.

Referenced by stitch_init(), stitch_select(), and stitch_set_selection_mode().

stitch_select_uv()

void stitch_select_uv ( UvElement * element, StitchState * state, int always_select )

static

Definition at line 1547 of file uvedit_smart_stitch.cc.

References BM_uv_element_get_head(), element, UvElement::flag, i, UvElement::next, UvElement::separate, and state.

Referenced by stitch_init(), stitch_select(), and stitch_set_selection_mode().

stitch_set_face_preview_buffer_position()

void stitch_set_face_preview_buffer_position ( BMFace * efa, StitchPreviewer * preview, PreviewPosition * preview_position )

static

Definition at line 774 of file uvedit_smart_stitch.cc.

References BM_elem_index_get, BMFace::len, and STITCH_NO_PREVIEW.

Referenced by stitch_process_data(), and stitch_setup_face_preview_for_uv_group().

stitch_set_selection_mode()

void stitch_set_selection_mode ( StitchState * state, const char from_stitch_mode )

static

Definition at line 1578 of file uvedit_smart_stitch.cc.

References element, UvElement::flag, i, MEM_freeN(), MEM_mallocN(), state, stitch_select_edge(), and stitch_select_uv().

Referenced by stitch_init(), and stitch_switch_selection_mode_all().

stitch_setup_face_preview_for_uv_group()

void stitch_setup_face_preview_for_uv_group ( UvElement * element, StitchStateContainer * ssc, StitchState * state, IslandStitchData * island_stitch_data, PreviewPosition * preview_position )

static

Definition at line 788 of file uvedit_smart_stitch.cc.

References element, state, and stitch_set_face_preview_buffer_position().

Referenced by stitch_validate_edge_stitchability(), and stitch_validate_uv_stitchability().

stitch_switch_selection_mode_all()

void stitch_switch_selection_mode_all ( StitchStateContainer * ssc )

static

Definition at line 1628 of file uvedit_smart_stitch.cc.

References stitch_set_selection_mode().

Referenced by stitch_modal().

stitch_update_header()

void stitch_update_header ( StitchStateContainer * ssc, bContext * C )

static

Definition at line 273 of file uvedit_smart_stitch.cc.

References C, IFACE_, and status.

Referenced by stitch_init_all(), and stitch_modal().

stitch_uv_edge_generate_linked_edges()

void stitch_uv_edge_generate_linked_edges ( GHash * edge_hash, StitchState * state )

static

Definition at line 657 of file uvedit_smart_stitch.cc.

References BLI_ghash_lookup(), BM_elem_index_get, BM_uv_element_get(), BM_uv_element_get_head(), i, UvElement::l, BMLoop::next, UvElement::next, BMLoop::prev, state, UvElementMap::storage, and BMLoop::v.

Referenced by stitch_init().

stitch_uv_rotate()

void stitch_uv_rotate ( const float mat[2][2], const float medianPoint[2], float uv[2], float aspect )

static

Definition at line 298 of file uvedit_smart_stitch.cc.

References add_v2_v2v2(), mul_v2_m2v2(), and sub_v2_v2().

Referenced by stitch_calculate_island_snapping().

stitch_validate_edge_stitchability()

void stitch_validate_edge_stitchability ( const int cd_loop_uv_offset, UvEdge * edge, StitchStateContainer * ssc, StitchState * state, IslandStitchData * island_stitch_data, PreviewPosition * preview_position )

static

Definition at line 853 of file uvedit_smart_stitch.cc.

References state, stitch_check_edges_state_stitchable(), and stitch_setup_face_preview_for_uv_group().

Referenced by stitch_process_data().

stitch_validate_uv_stitchability()

void stitch_validate_uv_stitchability ( const int cd_loop_uv_offset, UvElement * element, StitchStateContainer * ssc, StitchState * state, IslandStitchData * island_stitch_data, PreviewPosition * preview_position )

static

Definition at line 812 of file uvedit_smart_stitch.cc.

References BM_uv_element_get_head(), element, UvElement::island, UvElement::next, UvElement::separate, state, stitch_check_uvs_state_stitchable(), and stitch_setup_face_preview_for_uv_group().

Referenced by stitch_process_data().

uv_edge_compare()

bool uv_edge_compare ( const void * a, const void * b )

static

Definition at line 1504 of file uvedit_smart_stitch.cc.

References b, and BLI_assert.

uv_edge_get()

UvEdge * uv_edge_get ( BMLoop * l, StitchState * state )

static

Definition at line 1801 of file uvedit_smart_stitch.cc.

References BLI_ghash_lookup(), BM_uv_element_get(), l, and state.

Referenced by stitch_init(), and stitch_select().

uv_edge_hash()

uint uv_edge_hash ( const void * key )

static

Definition at line 1497 of file uvedit_smart_stitch.cc.

References BLI_assert, and BLI_ghashutil_uinthash().

UV_OT_stitch()

void UV_OT_stitch

(

wmOperatorType *

ot

)

Definition at line 2684 of file uvedit_smart_stitch.cc.

References ED_operator_uvedit(), FLT_MAX, OPTYPE_REGISTER, OPTYPE_UNDO, ot, PROP_HIDDEN, RNA_def_boolean(), RNA_def_collection_runtime(), RNA_def_enum(), RNA_def_float(), RNA_def_int(), RNA_def_int_array(), RNA_def_property_array(), RNA_def_property_flag(), stitch_cancel(), stitch_exec(), stitch_invoke(), and stitch_modal().

Referenced by ED_operatortypes_uvedit().