Blender: uvedit_parametrizer.h File Reference

Blender V2.61 - r43446

#include "BLO_sys_types.h"

Go to the source code of this file.

Typedefs
typedef void	ParamHandle
typedef intptr_t	ParamKey
typedef enum ParamBool	ParamBool
Enumerations
enum	ParamBool { PARAM_TRUE = 1, PARAM_FALSE = 0 }
Functions
ParamHandle *	param_construct_begin (void)
void	param_aspect_ratio (ParamHandle *handle, float aspx, float aspy)
void	param_face_add (ParamHandle handle, ParamKey key, int nverts, ParamKey vkeys, float co, float uv, ParamBool pin, ParamBool select)
void	param_edge_set_seam (ParamHandle handle, ParamKey vkeys)
void	param_construct_end (ParamHandle *handle, ParamBool fill, ParamBool impl)
void	param_delete (ParamHandle *chart)
void	param_lscm_begin (ParamHandle *handle, ParamBool live, ParamBool abf)
void	param_lscm_solve (ParamHandle *handle)
void	param_lscm_end (ParamHandle *handle)
void	param_stretch_begin (ParamHandle *handle)
void	param_stretch_blend (ParamHandle *handle, float blend)
void	param_stretch_iter (ParamHandle *handle)
void	param_stretch_end (ParamHandle *handle)
void	param_smooth_area (ParamHandle *handle)
void	param_pack (ParamHandle *handle, float margin)
void	param_average (ParamHandle *handle)
void	param_scale (ParamHandle *handle, float x, float y)
void	param_flush (ParamHandle *handle)
void	param_flush_restore (ParamHandle *handle)

Detailed Description

Definition in file uvedit_parametrizer.h.

Typedef Documentation

typedef enum ParamBool ParamBool

typedef void ParamHandle

Definition at line 14 of file uvedit_parametrizer.h.

typedef intptr_t ParamKey

Definition at line 15 of file uvedit_parametrizer.h.

Enumeration Type Documentation

Enumerator:

PARAM_TRUE
PARAM_FALSE

Definition at line 16 of file uvedit_parametrizer.h.

Function Documentation

void param_aspect_ratio	(	ParamHandle *	handle,
		float	aspx,
		float	aspy
	)

Definition at line 4068 of file uvedit_parametrizer.c.

References PHandle::aspx, and PHandle::aspy.

Referenced by construct_param_handle().

void param_average ( ParamHandle * handle )

Definition at line 4414 of file uvedit_parametrizer.c.

References PHandle::charts, fabsf, PChart::faces, i, PHandle::ncharts, PFace::nextlink, p_chart_uv_bbox(), p_chart_uv_scale(), p_chart_uv_translate(), p_face_area(), p_face_uv_area_signed(), PChart::PChartUnion::pack, sqrt(), and PChart::u.

Referenced by average_islands_scale_exec().

ParamHandle* param_construct_begin ( void )

Definition at line 4052 of file uvedit_parametrizer.c.

References PHandle::arena, PHandle::aspx, PHandle::aspy, BLI_memarena_new(), PHandle::construction_chart, PChart::edges, PChart::faces, PHandle::hash_edges, PHandle::hash_faces, PHandle::hash_verts, MEM_callocN(), p_chart_new(), PHANDLE_STATE_ALLOCATED, phash_new(), PHandle::state, and PChart::verts.

Referenced by construct_param_handle().

void param_construct_end	(	ParamHandle *	handle,
		ParamBool	fill,
		ParamBool	impl
	)

Definition at line 4138 of file uvedit_parametrizer.c.

References PHandle::charts, PHandle::construction_chart, PHandle::hash_edges, PHandle::hash_faces, PHandle::hash_verts, i, PHandle::ncharts, PVert::nextlink, NULL, p_chart_boundaries(), p_chart_delete(), p_chart_fill_boundaries(), p_connect_pairs(), p_split_charts(), p_vert_load_pin_select_uvs(), param_assert, PHANDLE_STATE_ALLOCATED, PHANDLE_STATE_CONSTRUCTED, phash_delete(), PHandle::state, and PChart::verts.

Referenced by construct_param_handle().

void param_delete ( ParamHandle * chart )

Definition at line 4076 of file uvedit_parametrizer.c.

References PHandle::arena, BLI_memarena_free(), PHandle::charts, PHandle::construction_chart, PHandle::hash_edges, PHandle::hash_faces, PHandle::hash_verts, i, MEM_freeN(), PHandle::ncharts, p_chart_delete(), param_assert, PHANDLE_STATE_ALLOCATED, PHANDLE_STATE_CONSTRUCTED, phash_delete(), and PHandle::state.

Referenced by average_islands_scale_exec(), ED_unwrap_lscm(), ED_uvedit_live_unwrap_end(), minimize_stretch_exit(), and pack_islands_exec().

void param_edge_set_seam	(	ParamHandle *	handle,
		ParamKey *	vkeys
	)

Definition at line 4126 of file uvedit_parametrizer.c.

References credits_svn_gen::e, PEdge::flag, p_edge_lookup(), param_assert, PEDGE_SEAM, PHANDLE_STATE_ALLOCATED, and PHandle::state.

Referenced by construct_param_handle().

void param_face_add	(	ParamHandle *	handle,
		ParamKey	key,
		int	nverts,
		ParamKey *	vkeys,
		float **	co,
		float **	uv,
		ParamBool *	pin,
		ParamBool *	select
	)

Definition at line 4102 of file uvedit_parametrizer.c.

References PHandle::hash_faces, NULL, p_face_add_construct(), p_quad_split_direction(), param_assert, PHANDLE_STATE_ALLOCATED, phash_lookup(), and PHandle::state.

Referenced by construct_param_handle().

void param_flush ( ParamHandle * handle )

Definition at line 4483 of file uvedit_parametrizer.c.

References PHandle::blend, PHandle::charts, i, PChart::PChartUnion::lscm, PHandle::ncharts, p_flush_uvs(), p_flush_uvs_blend(), PHANDLE_STATE_LSCM, PHandle::state, and PChart::u.

Referenced by average_islands_scale_exec(), ED_unwrap_lscm(), ED_uvedit_live_unwrap_re_solve(), minimize_stretch_exit(), minimize_stretch_iteration(), and pack_islands_exec().

void param_flush_restore ( ParamHandle * handle )

Definition at line 4502 of file uvedit_parametrizer.c.

References PHandle::charts, PChart::faces, i, PHandle::ncharts, PFace::nextlink, and p_face_restore_uvs().

Referenced by ED_uvedit_live_unwrap_end(), and minimize_stretch_exit().

void param_lscm_begin	(	ParamHandle *	handle,
		ParamBool	live,
		ParamBool	abf
	)

Definition at line 4184 of file uvedit_parametrizer.c.

References PHandle::charts, PChart::faces, i, PHandle::ncharts, PFace::nextlink, p_chart_lscm_begin(), p_face_backup_uvs(), param_assert, PHANDLE_STATE_CONSTRUCTED, PHANDLE_STATE_LSCM, and PHandle::state.

Referenced by ED_unwrap_lscm(), and ED_uvedit_live_unwrap_begin().

void param_lscm_end ( ParamHandle * handle )

Definition at line 4224 of file uvedit_parametrizer.c.

References PHandle::charts, i, PHandle::ncharts, p_chart_lscm_end(), param_assert, PHANDLE_STATE_CONSTRUCTED, PHANDLE_STATE_LSCM, and PHandle::state.

Referenced by ED_unwrap_lscm(), and ED_uvedit_live_unwrap_end().

void param_lscm_solve ( ParamHandle * handle )

Definition at line 4200 of file uvedit_parametrizer.c.

References PHandle::charts, PChart::flag, i, PChart::PChartUnion::lscm, PHandle::ncharts, p_chart_lscm_end(), p_chart_lscm_solve(), p_chart_rotate_minimum_area(), param_assert, PCHART_NOPACK, PHANDLE_STATE_LSCM, PHandle::state, and PChart::u.

Referenced by ED_unwrap_lscm(), and ED_uvedit_live_unwrap_re_solve().

void param_pack	(	ParamHandle *	handle,
		float	margin
	)

Definition at line 4321 of file uvedit_parametrizer.c.

References PHandle::aspx, PHandle::aspy, boxPack2D(), PHandle::charts, PChart::flag, boxPack::h, i, boxPack::index, MEM_freeN(), MEM_mallocN(), PHandle::ncharts, p_chart_uv_bbox(), p_chart_uv_scale(), p_chart_uv_translate(), PChart::PChartUnion::pack, param_scale(), PCHART_NOPACK, sqrt(), PChart::u, boxPack::w, boxPack::x, and boxPack::y.

Referenced by ED_unwrap_lscm(), and pack_islands_exec().

void param_scale	(	ParamHandle *	handle,
		float	x,
		float	y
	)

Definition at line 4471 of file uvedit_parametrizer.c.

References PHandle::charts, i, PHandle::ncharts, and p_chart_uv_scale_xy().

Referenced by param_pack().

void param_smooth_area ( ParamHandle * handle )

Definition at line 4303 of file uvedit_parametrizer.c.

References PHandle::charts, PVert::flag, i, PHandle::ncharts, PVert::nextlink, p_smooth(), param_assert, PHANDLE_STATE_CONSTRUCTED, PVERT_PIN, PHandle::state, and PChart::verts.

void param_stretch_begin ( ParamHandle * handle )

Definition at line 4241 of file uvedit_parametrizer.c.

References PFace::PFaceUnion::area3d, PHandle::blend, PHandle::charts, PChart::faces, PVert::flag, i, PHandle::ncharts, PFace::nextlink, PVert::nextlink, p_face_area(), p_face_backup_uvs(), p_stretch_pin_boundary(), param_assert, PHANDLE_STATE_CONSTRUCTED, PHANDLE_STATE_STRETCH, PVERT_PIN, PHandle::rng, rng_new(), PHandle::state, PFace::u, and PChart::verts.

Referenced by minimize_stretch_init().

void param_stretch_blend	(	ParamHandle *	handle,
		float	blend
	)

Definition at line 4270 of file uvedit_parametrizer.c.

References blend(), PHandle::blend, param_assert, PHANDLE_STATE_STRETCH, and PHandle::state.

Referenced by minimize_stretch_init(), and minimize_stretch_iteration().

void param_stretch_end ( ParamHandle * handle )

Definition at line 4292 of file uvedit_parametrizer.c.

References NULL, param_assert, PHANDLE_STATE_CONSTRUCTED, PHANDLE_STATE_STRETCH, PHandle::rng, rng_free(), and PHandle::state.

Referenced by minimize_stretch_exit().

void param_stretch_iter ( ParamHandle * handle )

Definition at line 4278 of file uvedit_parametrizer.c.

References PHandle::charts, i, PHandle::ncharts, p_chart_stretch_minimize(), param_assert, PHANDLE_STATE_STRETCH, PHandle::rng, and PHandle::state.

Referenced by minimize_stretch_iteration().