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Polygon[Class Summary]
p
ctor
NumEdges()[const]
NumVertices()[const]
VertexArrayPtr() (+1 overload)
AnyPointFast()[const]
Vertex(vertexIndex)[const]
Edge(edgeIndex)[const]
Edge2D(edgeIndex)[const]
EdgeNormal(edgeIndex)[const]
EdgePlane(edgeIndex)[const]
ExtremePoint(direction)[const] (+1 overload)
ProjectToAxis(...)[const]
DiagonalExists(i,j)[const]
Diagonal(i,j)[const]
IsConvex()[const]
IsPlanar(epsilonSq)[const]
IsSimple()[const]
IsNull()[const]
IsFinite()[const]
IsDegenerate(epsilon)[const]
BasisU()[const]
BasisV()[const]
MapTo2D(i)[const] (+1 overload)
MapFrom2D(point)[const]
NormalCCW()[const]
NormalCW()[const]
PlaneCCW()[const]
PlaneCW()[const]
Translate(offset)
Transform(transform) (+3 overloads)
Contains(...)[const] (+3 overloads)
Contains2D(...)[const]
Intersects(line)[const] (+11 overloads)
ConvexIntersects(aabb)[const] (+2 overloads)
ClosestPoint(...)[const] (+2 overloads)
Distance(point)[const]
Area()[const]
Perimeter()[const]
Centroid()[const]
CenterPoint()[const]
PointOnEdge(normalizedDistance)[const]
RandomPointOnEdge(rng)[const]
FastRandomPointInside(rng)[const]
ToPolyhedron()[const]
Triangulate()[const]
MinimalEnclosingAABB()[const]
ToString()[const]
SerializeToString()[const]
Equals(other)[const]
BitEquals(other)[const]
NumFaces()[static]
FromString(str,outEndStr)[static] (+1 overload)

Polygon::IsFinite

Syntax

bool Polygon::IsFinite() const; [8 lines of code]

Tests if this polygon is finite.

A polygon is finite if each of its vertices have finite floating point coordinates (no nans or infs).

Note
The null polygon is finite.

See Also

p, IsConvex(), IsPlanar(), IsSimple(), IsNull(), IsDegenerate(), IsFinite(), IsInf(), IsNan(), IsFinite(), inf, negInf, nan, float3::nan, float3::inf.