#include "linden_common.h"#include "llmath.h"#include <set>#include "llerror.h"#include "llvolumemgr.h"#include "v2math.h"#include "v3math.h"#include "v4math.h"#include "m4math.h"#include "m3math.h"#include "lldarray.h"#include "llvolume.h"#include "llstl.h"Include dependency graph for llvolume.cpp:
Go to the source code of this file.
Classes | |
| class | LLVertexIndexPair |
| struct | lessVertex |
| struct | lessTriangle |
Defines | |
| #define | DEBUG_SILHOUETTE_BINORMALS 0 |
| #define | DEBUG_SILHOUETTE_NORMALS 0 |
| #define | DEBUG_SILHOUETTE_EDGE_MAP 0 |
| #define | MAX_INDEX 10000 |
Functions | |
| BOOL | check_same_clock_dir (const LLVector3 &pt1, const LLVector3 &pt2, const LLVector3 &pt3, const LLVector3 &norm) |
| BOOL | LLTriangleLineSegmentIntersect (const LLVector3 &pt1, const LLVector3 &pt2, const LLVector3 &pt3, LLVector3 &linept, const LLVector3 &vect) |
| S32 | sculpt_sides (F32 detail) |
| LLVector3 | sculpt_rgb_to_vector (U8 r, U8 g, U8 b) |
| bool | approx_zero (F32 f, F32 tolerance=APPROXIMATELY_ZERO) |
| static bool | limit_range (F32 &v, F32 min, F32 max, F32 tolerance=APPROXIMATELY_ZERO) |
| BOOL | equalTriangle (const S32 *a, const S32 *b) |
| std::ostream & | operator<< (std::ostream &s, const LLProfileParams &profile_params) |
| std::ostream & | operator<< (std::ostream &s, const LLPathParams &path_params) |
| std::ostream & | operator<< (std::ostream &s, const LLVolumeParams &volume_params) |
| std::ostream & | operator<< (std::ostream &s, const LLProfile &profile) |
| std::ostream & | operator<< (std::ostream &s, const LLPath &path) |
| std::ostream & | operator<< (std::ostream &s, const LLVolume &volume) |
| std::ostream & | operator<< (std::ostream &s, const LLVolume *volumep) |
| void | LerpPlanarVertex (LLVolumeFace::VertexData &v0, LLVolumeFace::VertexData &v1, LLVolumeFace::VertexData &v2, LLVolumeFace::VertexData &vout, F32 coef01, F32 coef02) |
| LLVector3 | calc_binormal_from_triangle (const LLVector3 &pos0, const LLVector2 &tex0, const LLVector3 &pos1, const LLVector2 &tex1, const LLVector3 &pos2, const LLVector2 &tex2) |
Variables | |
| const F32 | CUT_MIN = 0.f |
| const F32 | CUT_MAX = 1.f |
| const F32 | MIN_CUT_DELTA = 0.02f |
| const F32 | HOLLOW_MIN = 0.f |
| const F32 | HOLLOW_MAX = 0.95f |
| const F32 | HOLLOW_MAX_SQUARE = 0.7f |
| const F32 | TWIST_MIN = -1.f |
| const F32 | TWIST_MAX = 1.f |
| const F32 | RATIO_MIN = 0.f |
| const F32 | RATIO_MAX = 2.f |
| const F32 | HOLE_X_MIN = 0.05f |
| const F32 | HOLE_X_MAX = 1.0f |
| const F32 | HOLE_Y_MIN = 0.05f |
| const F32 | HOLE_Y_MAX = 0.5f |
| const F32 | SHEAR_MIN = -0.5f |
| const F32 | SHEAR_MAX = 0.5f |
| const F32 | REV_MIN = 1.f |
| const F32 | REV_MAX = 4.f |
| const F32 | TAPER_MIN = -1.f |
| const F32 | TAPER_MAX = 1.f |
| const F32 | SKEW_MIN = -0.95f |
| const F32 | SKEW_MAX = 0.95f |
| const S32 | SCULPT_REZ_1 = 6 |
| const S32 | SCULPT_REZ_2 = 8 |
| const S32 | SCULPT_REZ_3 = 16 |
| const S32 | SCULPT_REZ_4 = 32 |
| const F32 | SCULPT_MIN_AREA = 0.005f |
| const F32 | APPROXIMATELY_ZERO = 0.001f |
| const F32 | VERTEX_SLOP = 0.00001f |
| const F32 | VERTEX_SLOP_SQRD = VERTEX_SLOP * VERTEX_SLOP |
Copyright (c) 2002-2007, Linden Research, Inc.
Second Life Viewer Source Code The source code in this file ("Source Code") is provided by Linden Lab to you under the terms of the GNU General Public License, version 2.0 ("GPL"), unless you have obtained a separate licensing agreement ("Other License"), formally executed by you and Linden Lab. Terms of the GPL can be found in doc/GPL-license.txt in this distribution, or online at http://secondlife.com/developers/opensource/gplv2
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Definition in file llvolume.cpp.
| #define DEBUG_SILHOUETTE_BINORMALS 0 |
Definition at line 48 of file llvolume.cpp.
| #define DEBUG_SILHOUETTE_EDGE_MAP 0 |
Definition at line 50 of file llvolume.cpp.
| #define DEBUG_SILHOUETTE_NORMALS 0 |
Definition at line 49 of file llvolume.cpp.
| #define MAX_INDEX 10000 |
| bool approx_zero | ( | F32 | f, | |
| F32 | tolerance = APPROXIMATELY_ZERO | |||
| ) |
Definition at line 2070 of file llvolume.cpp.
Referenced by limit_range(), LLVolumeParams::setRadiusOffset(), and LLVolumeParams::setSkew().
| LLVector3 calc_binormal_from_triangle | ( | const LLVector3 & | pos0, | |
| const LLVector2 & | tex0, | |||
| const LLVector3 & | pos1, | |||
| const LLVector2 & | tex1, | |||
| const LLVector3 & | pos2, | |||
| const LLVector2 & | tex2 | |||
| ) |
Definition at line 4904 of file llvolume.cpp.
References LLVector3::mV, LLVector2::mV, VX, VY, and VZ.
Referenced by LLVolumeFace::createCap(), LLVolumeFace::createSide(), and LLVolumeFace::createUnCutCubeCap().
| BOOL check_same_clock_dir | ( | const LLVector3 & | pt1, | |
| const LLVector3 & | pt2, | |||
| const LLVector3 & | pt3, | |||
| const LLVector3 & | norm | |||
| ) |
| void LerpPlanarVertex | ( | LLVolumeFace::VertexData & | v0, | |
| LLVolumeFace::VertexData & | v1, | |||
| LLVolumeFace::VertexData & | v2, | |||
| LLVolumeFace::VertexData & | vout, | |||
| F32 | coef01, | |||
| F32 | coef02 | |||
| ) |
Definition at line 3994 of file llvolume.cpp.
References LLVolumeFace::VertexData::mBinormal, LLVolumeFace::VertexData::mNormal, LLVolumeFace::VertexData::mPosition, LLVolumeFace::VertexData::mTexCoord, v1, and v2.
Referenced by LLVolumeFace::createUnCutCubeCap().
| static bool limit_range | ( | F32 & | v, | |
| F32 | min, | |||
| F32 | max, | |||
| F32 | tolerance = APPROXIMATELY_ZERO | |||
| ) | [static] |
Definition at line 2076 of file llvolume.cpp.
References approx_zero(), and f.
Referenced by LLVolumeParams::setBeginAndEndS(), LLVolumeParams::setBeginAndEndT(), LLVolumeParams::setHollow(), LLVolumeParams::setRatio(), LLVolumeParams::setRevolutions(), LLVolumeParams::setShear(), LLVolumeParams::setTaperX(), LLVolumeParams::setTaperY(), LLVolumeParams::setTwistBegin(), and LLVolumeParams::setTwistEnd().
| BOOL LLTriangleLineSegmentIntersect | ( | const LLVector3 & | pt1, | |
| const LLVector3 & | pt2, | |||
| const LLVector3 & | pt3, | |||
| LLVector3 & | linept, | |||
| const LLVector3 & | vect | |||
| ) |
Definition at line 108 of file llvolume.cpp.
References check_same_clock_dir(), FALSE, LLVector3::setVec(), t, and TRUE.
Referenced by LLVolume::lineSegmentIntersect().
| std::ostream& operator<< | ( | std::ostream & | s, | |
| const LLVolume * | volumep | |||
| ) |
Definition at line 3956 of file llvolume.cpp.
References LLVolume::mParams, LLVolume::mPathp, and LLVolume::mProfilep.
| std::ostream& operator<< | ( | std::ostream & | s, | |
| const LLVolume & | volume | |||
| ) |
Definition at line 3946 of file llvolume.cpp.
References LLVolume::mParams, LLVolume::mPathp, and LLVolume::mProfilep.
| std::ostream& operator<< | ( | std::ostream & | s, | |
| const LLPath & | path | |||
| ) |
Definition at line 3936 of file llvolume.cpp.
References LLPath::mDirty, LLPath::mOpen, LLPath::mStep, and LLPath::mTotal.
| std::ostream& operator<< | ( | std::ostream & | s, | |
| const LLProfile & | profile | |||
| ) |
Definition at line 3925 of file llvolume.cpp.
References LLProfile::mDirty, LLProfile::mOpen, LLProfile::mTotal, and LLProfile::mTotalOut.
| std::ostream& operator<< | ( | std::ostream & | s, | |
| const LLVolumeParams & | volume_params | |||
| ) |
Definition at line 3916 of file llvolume.cpp.
| std::ostream& operator<< | ( | std::ostream & | s, | |
| const LLPathParams & | path_params | |||
| ) |
Definition at line 3898 of file llvolume.cpp.
References LLPathParams::mBegin, LLPathParams::mCurveType, LLPathParams::mEnd, LLPathParams::mRadiusOffset, LLPathParams::mRevolutions, LLPathParams::mScale, LLPathParams::mShear, LLPathParams::mSkew, LLPathParams::mTaper, LLPathParams::mTwistBegin, and LLPathParams::mTwistEnd.
| std::ostream& operator<< | ( | std::ostream & | s, | |
| const LLProfileParams & | profile_params | |||
| ) |
Definition at line 3887 of file llvolume.cpp.
References LLProfileParams::mBegin, LLProfileParams::mCurveType, LLProfileParams::mEnd, and LLProfileParams::mHollow.
Definition at line 1833 of file llvolume.cpp.
References LLVector3::mV, VX, VY, and VZ.
Referenced by LLVolume::sculpt().
Definition at line 468 of file llvolume.cpp.
References SCULPT_REZ_1, SCULPT_REZ_2, SCULPT_REZ_3, and SCULPT_REZ_4.
Referenced by LLPath::generate(), and LLProfile::generate().
| const F32 APPROXIMATELY_ZERO = 0.001f |
Definition at line 2069 of file llvolume.cpp.
Definition at line 53 of file llvolume.cpp.
Definition at line 52 of file llvolume.cpp.
| const F32 HOLE_X_MAX = 1.0f |
| const F32 HOLE_X_MIN = 0.05f |
| const F32 HOLE_Y_MAX = 0.5f |
| const F32 HOLE_Y_MIN = 0.05f |
| const F32 HOLLOW_MAX = 0.95f |
| const F32 HOLLOW_MAX_SQUARE = 0.7f |
| const F32 HOLLOW_MIN = 0.f |
| const F32 MIN_CUT_DELTA = 0.02f |
Definition at line 54 of file llvolume.cpp.
Referenced by LLVolumeParams::setBeginAndEndS(), and LLVolumeParams::setBeginAndEndT().
| const F32 SCULPT_MIN_AREA = 0.005f |
| const S32 SCULPT_REZ_1 = 6 |
| const S32 SCULPT_REZ_2 = 8 |
| const S32 SCULPT_REZ_3 = 16 |
| const S32 SCULPT_REZ_4 = 32 |
Definition at line 79 of file llvolume.cpp.
Referenced by LLVolumeParams::setTaperX(), and LLVolumeParams::setTaperY().
Definition at line 78 of file llvolume.cpp.
Referenced by LLVolumeParams::setTaperX(), and LLVolumeParams::setTaperY().
Definition at line 61 of file llvolume.cpp.
Referenced by LLVolumeParams::setTwistBegin(), and LLVolumeParams::setTwistEnd().
Definition at line 60 of file llvolume.cpp.
Referenced by LLVolumeParams::setTwistBegin(), and LLVolumeParams::setTwistEnd().
| const F32 VERTEX_SLOP = 0.00001f |
| const F32 VERTEX_SLOP_SQRD = VERTEX_SLOP * VERTEX_SLOP |
1.4.7