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Searched refs:ZERO_VEC (Results 1 – 11 of 11) sorted by relevance

/dports/cad/opencascade/opencascade-7.6.0/src/BRepExtrema/
H A DBRepExtrema_SelfIntersection.cxx70 #define ZERO_VEC BVH_Vec3d (0.0, 0.0, 0.0) macro
102 const Standard_Boolean aCCW = ccw (ZERO_VEC, theEdge0, theEdge1, theX, theY); in rayInsideAngle()
104 return ccw (ZERO_VEC, theEdge0, theDirec, theX, theY) == aCCW in rayInsideAngle()
105 && ccw (ZERO_VEC, theDirec, theEdge1, theX, theY) == aCCW; in rayInsideAngle()
231 return ccw (ZERO_VEC, aSharedEdge, aUniqueEdges[0], anX, anY) != in isRegularSharedEdge()
232 ccw (ZERO_VEC, aSharedEdge, aUniqueEdges[1], anX, anY) ? BRepExtrema_ElementFilter::NoCheck in isRegularSharedEdge()
/dports/graphics/blender/blender-2.91.0/release/scripts/addons/mesh_tools/
H A Dmesh_offset_edges.py45 ZERO_VEC = Vector((.0, .0, .0)) variable
53 normal = ZERO_VEC.copy()
68 if normal != ZERO_VEC:
147 if vec_edges[i] != ZERO_VEC:
153 if vec_edges[i] != ZERO_VEC:
173 if not f.hide and f.normal != ZERO_VEC:
196 if vec != ZERO_VEC:
278 loc = ZERO_VEC
321 if mirror_rail != ZERO_VEC:
348 if v.normal != ZERO_VEC:
/dports/games/asteroids3d/asteroids3D-0.5.1/src/
H A Dvecops.c4 const Vector ZERO_VEC = {0, 0, 0, 0}; variable
H A Dthrust.c152 vec_sub(&thrust, &ZERO_VEC, &velocity); in stop()
H A Dvecops.h43 extern const Vector ZERO_VEC;
/dports/math/vtk6/VTK-6.2.0/Filters/General/
H A DvtkDataSetGradientPrecompute.cxx57 #define ZERO_VEC(a) a[0]=0;a[1]=0;a[2]=0 macro
146 ZERO_VEC( cellVectors[p] ); in GradientPrecompute()
H A DvtkDataSetGradient.cxx38 #define ZERO_VEC(a) a[0]=0;a[1]=0;a[2]=0 macro
/dports/math/vtk8/VTK-8.2.0/Filters/General/
H A DvtkDataSetGradientPrecompute.cxx53 #define ZERO_VEC(a) a[0]=0;a[1]=0;a[2]=0 macro
142 ZERO_VEC( cellVectors[p] ); in GradientPrecompute()
H A DvtkDataSetGradient.cxx38 #define ZERO_VEC(a) a[0]=0;a[1]=0;a[2]=0 macro
/dports/math/vtk9/VTK-9.1.0/Filters/General/
H A DvtkDataSetGradientPrecompute.cxx61 #define ZERO_VEC(a) \ macro
154 ZERO_VEC(cellVectors[p]); in GradientPrecompute()
H A DvtkDataSetGradient.cxx42 #define ZERO_VEC(a) \ macro