diff options
Diffstat (limited to 'indra/llmath/llvolume.cpp')
| -rw-r--r-- | indra/llmath/llvolume.cpp | 172 |
1 files changed, 86 insertions, 86 deletions
diff --git a/indra/llmath/llvolume.cpp b/indra/llmath/llvolume.cpp index 5f0c668b33..73569cfa07 100644 --- a/indra/llmath/llvolume.cpp +++ b/indra/llmath/llvolume.cpp @@ -95,7 +95,7 @@ const F32 SKEW_MAX = 0.95f; const F32 SCULPT_MIN_AREA = 0.002f; const S32 SCULPT_MIN_AREA_DETAIL = 1; -BOOL gDebugGL = FALSE; // See settings.xml "RenderDebugGL" +bool gDebugGL = FALSE; // See settings.xml "RenderDebugGL" bool check_same_clock_dir( const LLVector3& pt1, const LLVector3& pt2, const LLVector3& pt3, const LLVector3& norm) { @@ -1081,7 +1081,7 @@ bool LLProfile::generate(const LLProfileParams& params, bool path_open,F32 detai -BOOL LLProfileParams::importFile(LLFILE *fp) +bool LLProfileParams::importFile(LLFILE *fp) { const S32 BUFSIZE = 16384; char buffer[BUFSIZE]; /* Flawfinder: ignore */ @@ -1139,11 +1139,11 @@ BOOL LLProfileParams::importFile(LLFILE *fp) } } - return TRUE; + return true; } -BOOL LLProfileParams::exportFile(LLFILE *fp) const +bool LLProfileParams::exportFile(LLFILE *fp) const { fprintf(fp,"\t\tprofile 0\n"); fprintf(fp,"\t\t{\n"); @@ -1152,11 +1152,11 @@ BOOL LLProfileParams::exportFile(LLFILE *fp) const fprintf(fp,"\t\t\tend\t%g\n", getEnd()); fprintf(fp,"\t\t\thollow\t%g\n", getHollow()); fprintf(fp, "\t\t}\n"); - return TRUE; + return true; } -BOOL LLProfileParams::importLegacyStream(std::istream& input_stream) +bool LLProfileParams::importLegacyStream(std::istream& input_stream) { const S32 BUFSIZE = 16384; char buffer[BUFSIZE]; /* Flawfinder: ignore */ @@ -1211,11 +1211,11 @@ BOOL LLProfileParams::importLegacyStream(std::istream& input_stream) } } - return TRUE; + return true; } -BOOL LLProfileParams::exportLegacyStream(std::ostream& output_stream) const +bool LLProfileParams::exportLegacyStream(std::ostream& output_stream) const { output_stream <<"\t\tprofile 0\n"; output_stream <<"\t\t{\n"; @@ -1224,7 +1224,7 @@ BOOL LLProfileParams::exportLegacyStream(std::ostream& output_stream) const output_stream <<"\t\t\tend\t" << getEnd() << "\n"; output_stream <<"\t\t\thollow\t" << getHollow() << "\n"; output_stream << "\t\t}\n"; - return TRUE; + return true; } LLSD LLProfileParams::asLLSD() const @@ -1680,7 +1680,7 @@ bool LLDynamicPath::generate(const LLPathParams& params, F32 detail, S32 split, } -BOOL LLPathParams::importFile(LLFILE *fp) +bool LLPathParams::importFile(LLFILE *fp) { const S32 BUFSIZE = 16384; char buffer[BUFSIZE]; /* Flawfinder: ignore */ @@ -1795,11 +1795,11 @@ BOOL LLPathParams::importFile(LLFILE *fp) LL_WARNS() << "unknown keyword " << " in path import" << LL_ENDL; } } - return TRUE; + return true; } -BOOL LLPathParams::exportFile(LLFILE *fp) const +bool LLPathParams::exportFile(LLFILE *fp) const { fprintf(fp, "\t\tpath 0\n"); fprintf(fp, "\t\t{\n"); @@ -1820,11 +1820,11 @@ BOOL LLPathParams::exportFile(LLFILE *fp) const fprintf(fp,"\t\t\tskew\t%g\n", getSkew()); fprintf(fp, "\t\t}\n"); - return TRUE; + return true; } -BOOL LLPathParams::importLegacyStream(std::istream& input_stream) +bool LLPathParams::importLegacyStream(std::istream& input_stream) { const S32 BUFSIZE = 16384; char buffer[BUFSIZE]; /* Flawfinder: ignore */ @@ -1935,11 +1935,11 @@ BOOL LLPathParams::importLegacyStream(std::istream& input_stream) LL_WARNS() << "unknown keyword " << " in path import" << LL_ENDL; } } - return TRUE; + return true; } -BOOL LLPathParams::exportLegacyStream(std::ostream& output_stream) const +bool LLPathParams::exportLegacyStream(std::ostream& output_stream) const { output_stream << "\t\tpath 0\n"; output_stream << "\t\t{\n"; @@ -1960,7 +1960,7 @@ BOOL LLPathParams::exportLegacyStream(std::ostream& output_stream) const output_stream <<"\t\t\tskew\t" << getSkew() << "\n"; output_stream << "\t\t}\n"; - return TRUE; + return true; } LLSD LLPathParams::asLLSD() const @@ -2099,7 +2099,7 @@ LLVolume::~LLVolume() mHullIndices = NULL; } -BOOL LLVolume::generate() +bool LLVolume::generate() { LL_PROFILE_ZONE_SCOPED_CATEGORY_VOLUME @@ -2143,8 +2143,8 @@ BOOL LLVolume::generate() } } - BOOL regenPath = mPathp->generate(mParams.getPathParams(), path_detail, split); - BOOL regenProf = mProfilep->generate(mParams.getProfileParams(), mPathp->isOpen(),profile_detail, split); + bool regenPath = mPathp->generate(mParams.getPathParams(), path_detail, split); + bool regenProf = mProfilep->generate(mParams.getProfileParams(), mPathp->isOpen(),profile_detail, split); if (regenPath || regenProf ) { @@ -2207,11 +2207,11 @@ BOOL LLVolume::generate() mFaceMask |= id; } LL_CHECK_MEMORY - return TRUE; + return true; } LL_CHECK_MEMORY - return FALSE; + return false; } void LLVolumeFace::VertexData::init() @@ -3334,12 +3334,12 @@ void LLVolume::sculpt(U16 sculpt_width, U16 sculpt_height, S8 sculpt_components, -BOOL LLVolume::isCap(S32 face) +bool LLVolume::isCap(S32 face) { return mProfilep->mFaces[face].mCap; } -BOOL LLVolume::isFlat(S32 face) +bool LLVolume::isFlat(S32 face) { return mProfilep->mFaces[face].mFlat; } @@ -4324,7 +4324,7 @@ BOOL equalTriangle(const S32 *a, const S32 *b) return FALSE; } -BOOL LLVolumeParams::importFile(LLFILE *fp) +bool LLVolumeParams::importFile(LLFILE *fp) { //LL_INFOS() << "importing volume" << LL_ENDL; const S32 BUFSIZE = 16384; @@ -4364,21 +4364,21 @@ BOOL LLVolumeParams::importFile(LLFILE *fp) } } - return TRUE; + return true; } -BOOL LLVolumeParams::exportFile(LLFILE *fp) const +bool LLVolumeParams::exportFile(LLFILE *fp) const { fprintf(fp,"\tshape 0\n"); fprintf(fp,"\t{\n"); mPathParams.exportFile(fp); mProfileParams.exportFile(fp); fprintf(fp, "\t}\n"); - return TRUE; + return true; } -BOOL LLVolumeParams::importLegacyStream(std::istream& input_stream) +bool LLVolumeParams::importLegacyStream(std::istream& input_stream) { //LL_INFOS() << "importing volume" << LL_ENDL; const S32 BUFSIZE = 16384; @@ -4414,17 +4414,17 @@ BOOL LLVolumeParams::importLegacyStream(std::istream& input_stream) } } - return TRUE; + return true; } -BOOL LLVolumeParams::exportLegacyStream(std::ostream& output_stream) const +bool LLVolumeParams::exportLegacyStream(std::ostream& output_stream) const { output_stream <<"\tshape 0\n"; output_stream <<"\t{\n"; mPathParams.exportLegacyStream(output_stream); mProfileParams.exportLegacyStream(output_stream); output_stream << "\t}\n"; - return TRUE; + return true; } LLSD LLVolumeParams::sculptAsLLSD() const @@ -4498,12 +4498,12 @@ const F32 MIN_CONCAVE_PATH_WEDGE = 0.111111f; // 1/9 unity // returns TRUE if the shape can be approximated with a convex shape // for collison purposes -BOOL LLVolumeParams::isConvex() const +bool LLVolumeParams::isConvex() const { if (!getSculptID().isNull()) { // can't determine, be safe and say no: - return FALSE; + return false; } F32 path_length = mPathParams.getEnd() - mPathParams.getBegin(); @@ -4516,7 +4516,7 @@ BOOL LLVolumeParams::isConvex() const && LL_PCODE_PATH_LINE != path_type) ) ) { // twist along a "not too short" path is concave - return FALSE; + return false; } F32 profile_length = mProfileParams.getEnd() - mProfileParams.getBegin(); @@ -4540,36 +4540,36 @@ BOOL LLVolumeParams::isConvex() const if (!convex_profile) { // profile is concave - return FALSE; + return false; } if ( LL_PCODE_PATH_LINE == path_type ) { // straight paths with convex profile - return TRUE; + return true; } - BOOL concave_path = (path_length < 1.0f) && (path_length > 0.5f); + bool concave_path = (path_length < 1.0f) && (path_length > 0.5f); if (concave_path) { - return FALSE; + return false; } // we're left with spheres, toroids and tubes if ( LL_PCODE_PROFILE_CIRCLE_HALF == profile_type ) { // at this stage all spheres must be convex - return TRUE; + return true; } // it's a toroid or tube if ( path_length <= MIN_CONCAVE_PATH_WEDGE ) { // effectively convex - return TRUE; + return true; } - return FALSE; + return false; } // debug @@ -4647,7 +4647,7 @@ LLFaceID LLVolume::generateFaceMask() return new_mask; } -BOOL LLVolume::isFaceMaskValid(LLFaceID face_mask) +bool LLVolume::isFaceMaskValid(LLFaceID face_mask) { LLFaceID test_mask = 0; for(S32 i = 0; i < getNumFaces(); i++) @@ -4658,7 +4658,7 @@ BOOL LLVolume::isFaceMaskValid(LLFaceID face_mask) return test_mask == face_mask; } -BOOL LLVolume::isConvex() const +bool LLVolume::isConvex() const { // mParams.isConvex() may return FALSE even though the final // geometry is actually convex due to LOD approximations. @@ -4944,7 +4944,7 @@ void LLVolumeFace::freeData() destroyOctree(); } -BOOL LLVolumeFace::create(LLVolume* volume, BOOL partial_build) +bool LLVolumeFace::create(LLVolume* volume, BOOL partial_build) { LL_PROFILE_ZONE_SCOPED_CATEGORY_VOLUME @@ -4952,7 +4952,7 @@ BOOL LLVolumeFace::create(LLVolume* volume, BOOL partial_build) destroyOctree(); LL_CHECK_MEMORY - BOOL ret = FALSE ; + bool ret = false ; if (mTypeMask & CAP_MASK) { ret = createCap(volume, partial_build); @@ -5768,7 +5768,7 @@ void LerpPlanarVertex(LLVolumeFace::VertexData& v0, vout.setNormal(v0.getNormal()); } -BOOL LLVolumeFace::createUnCutCubeCap(LLVolume* volume, BOOL partial_build) +bool LLVolumeFace::createUnCutCubeCap(LLVolume* volume, bool partial_build) { LL_CHECK_MEMORY @@ -6000,11 +6000,11 @@ BOOL LLVolumeFace::createUnCutCubeCap(LLVolume* volume, BOOL partial_build) } LL_CHECK_MEMORY - return TRUE; + return true; } -BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) +bool LLVolumeFace::createCap(LLVolume* volume, bool partial_build) { if (!(mTypeMask & HOLLOW_MASK) && !(mTypeMask & OPEN_MASK) && @@ -6210,36 +6210,36 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) (paV[0]*pbV[1] - pbV[0]*paV[1]) + (pbV[0]*p2V[1] - p2V[0]*pbV[1]); - BOOL use_tri1a2 = TRUE; - BOOL tri_1a2 = TRUE; - BOOL tri_21b = TRUE; + bool use_tri1a2 = true; + bool tri_1a2 = true; + bool tri_21b = true; if (area_1a2 < 0) { - tri_1a2 = FALSE; + tri_1a2 = false; } if (area_2ab < 0) { // Can't use, because it contains point b - tri_1a2 = FALSE; + tri_1a2 = false; } if (area_21b < 0) { - tri_21b = FALSE; + tri_21b = false; } if (area_1ba < 0) { // Can't use, because it contains point b - tri_21b = FALSE; + tri_21b = false; } if (!tri_1a2) { - use_tri1a2 = FALSE; + use_tri1a2 = false; } else if (!tri_21b) { - use_tri1a2 = TRUE; + use_tri1a2 = true; } else { @@ -6251,11 +6251,11 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) if (d1.dot3(d1) < d2.dot3(d2)) { - use_tri1a2 = TRUE; + use_tri1a2 = true; } else { - use_tri1a2 = FALSE; + use_tri1a2 = false; } } @@ -6316,36 +6316,36 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) (paV[0]*pbV[1] - pbV[0]*paV[1]) + (pbV[0]*p2V[1] - p2V[0]*pbV[1]); - BOOL use_tri1a2 = TRUE; - BOOL tri_1a2 = TRUE; - BOOL tri_21b = TRUE; + bool use_tri1a2 = true; + bool tri_1a2 = true; + bool tri_21b = true; if (area_1a2 < 0) { - tri_1a2 = FALSE; + tri_1a2 = false; } if (area_2ab < 0) { // Can't use, because it contains point b - tri_1a2 = FALSE; + tri_1a2 = false; } if (area_21b < 0) { - tri_21b = FALSE; + tri_21b = false; } if (area_1ba < 0) { // Can't use, because it contains point b - tri_21b = FALSE; + tri_21b = false; } if (!tri_1a2) { - use_tri1a2 = FALSE; + use_tri1a2 = false; } else if (!tri_21b) { - use_tri1a2 = TRUE; + use_tri1a2 = true; } else { @@ -6356,11 +6356,11 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) if (d1.dot3(d1) < d2.dot3(d2)) { - use_tri1a2 = TRUE; + use_tri1a2 = true; } else { - use_tri1a2 = FALSE; + use_tri1a2 = false; } } @@ -6439,7 +6439,7 @@ BOOL LLVolumeFace::createCap(LLVolume* volume, BOOL partial_build) norm[i].load4a(normal.getF32ptr()); } - return TRUE; + return true; } void CalculateTangentArray(U32 vertexCount, const LLVector4a *vertex, const LLVector4a *normal, @@ -6657,18 +6657,18 @@ void LLVolumeFace::fillFromLegacyData(std::vector<LLVolumeFace::VertexData>& v, } } -BOOL LLVolumeFace::createSide(LLVolume* volume, BOOL partial_build) +bool LLVolumeFace::createSide(LLVolume* volume, bool partial_build) { LL_PROFILE_ZONE_SCOPED_CATEGORY_VOLUME LL_CHECK_MEMORY - BOOL flat = mTypeMask & FLAT_MASK; + bool flat = mTypeMask & FLAT_MASK; U8 sculpt_type = volume->getParams().getSculptType(); U8 sculpt_stitching = sculpt_type & LL_SCULPT_TYPE_MASK; - BOOL sculpt_invert = sculpt_type & LL_SCULPT_FLAG_INVERT; - BOOL sculpt_mirror = sculpt_type & LL_SCULPT_FLAG_MIRROR; - BOOL sculpt_reverse_horizontal = (sculpt_invert ? !sculpt_mirror : sculpt_mirror); // XOR + bool sculpt_invert = sculpt_type & LL_SCULPT_FLAG_INVERT; + bool sculpt_mirror = sculpt_type & LL_SCULPT_FLAG_MIRROR; + bool sculpt_reverse_horizontal = (sculpt_invert ? !sculpt_mirror : sculpt_mirror); // XOR S32 num_vertices, num_indices; @@ -7039,10 +7039,10 @@ BOOL LLVolumeFace::createSide(LLVolume* volume, BOOL partial_build) LLVector4a top; top.setSub(pos[0], pos[mNumS*(mNumT-2)]); - BOOL s_bottom_converges = (top.dot3(top) < 0.000001f); + bool s_bottom_converges = (top.dot3(top) < 0.000001f); top.setSub(pos[mNumS-1], pos[mNumS*(mNumT-2)+mNumS-1]); - BOOL s_top_converges = (top.dot3(top) < 0.000001f); + bool s_top_converges = (top.dot3(top) < 0.000001f); if (sculpt_stitching == LL_SCULPT_TYPE_NONE) // logic for non-sculpt volumes { @@ -7090,20 +7090,20 @@ BOOL LLVolumeFace::createSide(LLVolume* volume, BOOL partial_build) } else // logic for sculpt volumes { - BOOL average_poles = FALSE; - BOOL wrap_s = FALSE; - BOOL wrap_t = FALSE; + bool average_poles = false; + bool wrap_s = false; + bool wrap_t = false; if (sculpt_stitching == LL_SCULPT_TYPE_SPHERE) - average_poles = TRUE; + average_poles = true; if ((sculpt_stitching == LL_SCULPT_TYPE_SPHERE) || (sculpt_stitching == LL_SCULPT_TYPE_TORUS) || (sculpt_stitching == LL_SCULPT_TYPE_CYLINDER)) - wrap_s = TRUE; + wrap_s = true; if (sculpt_stitching == LL_SCULPT_TYPE_TORUS) - wrap_t = TRUE; + wrap_t = true; if (average_poles) @@ -7168,7 +7168,7 @@ BOOL LLVolumeFace::createSide(LLVolume* volume, BOOL partial_build) LL_CHECK_MEMORY - return TRUE; + return true; } //adapted from Lengyel, Eric. "Computing Tangent Space Basis Vectors for an Arbitrary Mesh". Terathon Software 3D Graphics Library, 2001. http://www.terathon.com/code/tangent.html |