Rectangle Class Reference

#include <polyline.h>

Public Member Functions
	Rectangle (nap::Core &core)
virtual bool	init (utility::ErrorState &errorState) override
virtual bool	isClosed () const override
Public Member Functions inherited from PolyLine
	PolyLine (nap::Core &core)
virtual MeshInstance &	getMeshInstance () override
virtual const MeshInstance &	getMeshInstance () const override
Vec3VertexAttribute &	getPositionAttr ()
const Vec3VertexAttribute &	getPositionAttr () const
Vec4VertexAttribute &	getColorAttr ()
const Vec4VertexAttribute &	getColorAttr () const
Vec3VertexAttribute &	getNormalAttr ()
const Vec3VertexAttribute &	getNormalAttr () const
Vec3VertexAttribute &	getUvAttr ()
const Vec3VertexAttribute &	getUvAttr () const
template<typename T >
void	getValue (const VertexAttribute< T > &attr, float location, T &outValue) const
template<typename T >
void	getValue (const std::map< float, int > &distanceMap, const VertexAttribute< T > &attr, float location, T &outValue) const
void	getNormal (const std::map< float, int > &distanceMap, const Vec3VertexAttribute &attr, float location, glm::vec3 &outValue) const
float	getDistances (std::map< float, int > &outDistances) const
Public Member Functions inherited from Resource
	Resource ()
Public Member Functions inherited from Object
	Object ()
virtual	~Object ()
virtual void	onDestroy ()
	Object (Object &)=delete
Object &	operator= (const Object &)=delete
	Object (Object &&)=delete
Object &	operator= (Object &&)=delete

Public Attributes
glm::vec2	mDimensions = { 1.0f, 1.0f }
	Property: 'Dimensions' describes the width and height of the rectangle. More...
Public Attributes inherited from PolyLine
PolyLineProperties	mLineProperties
Public Attributes inherited from Object
std::string	mID
	Property: 'mID' unique name of the object. Used as an identifier by the system. More...

Additional Inherited Members
Static Public Member Functions inherited from Object
static bool	isIDProperty (rtti::Instance &object, const rtti::Property &property)
Static Protected Member Functions inherited from PolyLine
static void	createVertexAttributes (MeshInstance &instance)
Protected Attributes inherited from PolyLine
std::unique_ptr< MeshInstance >	mMeshInstance
RenderService *	mRenderService = nullptr

Description

Simple rectangle as a polygon line. Vertex count starts at the lower left corner and evolves counter-clockwise. The uv coordinates are normalized based on the longest edge. The normals are interpolated from the edge vertices and point outwards from the center.

Inheritance diagram for Rectangle:

Collaboration diagram for Rectangle:

Constructor & Destructor Documentation

Rectangle()

Rectangle

(

nap::Core &

core

)

Member Function Documentation

init()

virtual bool init ( utility::ErrorState &  errorState )

overridevirtual

Creates the rectangle

Returns

if the rectangle was successfully created

Reimplemented from PolyLine.

isClosed()

virtual bool isClosed ( ) const

overridevirtual

Returns

closed

Implements PolyLine.

Member Data Documentation

mDimensions

glm::vec2 mDimensions = { 1.0f, 1.0f }

Property: 'Dimensions' describes the width and height of the rectangle.