gamp::graph Namespace Reference

Namespaces
namespace	gl
namespace	impl
namespace	tess
namespace	ui

Classes
class	AABBox3f
	Axis Aligned Bounding Box. More...
class	AffineTransform
	Represents a affine 2x3 transformation matrix in column major order (memory layout). More...
class	Graph
class	Outline
	Define a single continuous stroke by control vertices. More...
class	OutlineShape
	A Generic shape objects which is defined by a list of Outlines. More...
class	Triangle
class	Vertex

Typedefs
typedef jau::darray< Outline, jau::nsize_t >	OutlineList
typedef std::shared_ptr< Triangle >	TriangleRef
typedef jau::darray< TriangleRef, uint32_t >	TriangleRefList
typedef jau::darray< Vertex, uint32_t >	VertexList

Enumerations
enum class	Winding
enum class	Winding
enum class	Winding

Functions
constexpr double	area2D (const VertexList &vertices) noexcept
	Computes the area of a list of vertices via shoelace formula.
constexpr Winding	getWinding (const VertexList &vertices) noexcept
	Compute the winding using the area2D() function over all vertices for complex shapes.
static bool	isConvex1 (const VertexList &polyline, bool shortIsConvex) noexcept
	Returns whether the given on-curve polyline points denotes a convex shape with O(n) complexity.
constexpr bool	testTri2SegIntersection2D (const Vertex &a, const Vertex &b, const Vertex &c, const Vertex &d, const Vertex &e)
	Check if a segment intersects with a triangle using FloatUtil#EPSILON w/o considering collinear-case.

Enumeration Type Documentation

Winding [1/3]

enum class jau::math::geom::Winding : uint16_t

strong

Definition at line 35 of file geom.hpp.

Winding [2/3]

enum class jau::math::geom::Winding : uint16_t

strong

Definition at line 35 of file geom.hpp.

Winding [3/3]

enum class jau::math::geom::Winding : uint16_t

strong

Definition at line 35 of file geom.hpp.