StaticTriangleGroup< vertexCount, triangleCount > Class Template Reference

Represents a static collection of 3D triangles and associated vertex/UV data. More...

#include <StaticTriangleGroup.h>

Inheritance diagram for StaticTriangleGroup< vertexCount, triangleCount >:

Collaboration diagram for StaticTriangleGroup< vertexCount, triangleCount >:

Public Member Functions
	StaticTriangleGroup (Vector3D *vertices, const IndexGroup *indexGroup)
	Constructor for a group without UV data.
	StaticTriangleGroup (Vector3D *vertices, const IndexGroup *indexGroup, const IndexGroup *uvIndexGroup, const Vector2D *uvVertices)
	Constructor for a group with UV data.
const bool	HasUV () override
	Checks if the group has UV data.
const IndexGroup *	GetIndexGroup () override
	Retrieves the triangle index group.
const int	GetTriangleCount () override
	Gets the total number of triangles in the group.
Vector3D *	GetVertices () override
	Retrieves the array of vertex positions.
const int	GetVertexCount () override
	Gets the total number of vertices in the group.
Triangle3D *	GetTriangles () override
	Retrieves the array of triangles in the group.
const Vector2D *	GetUVVertices () override
	Retrieves the array of UV coordinates.
const IndexGroup *	GetUVIndexGroup () override
	Retrieves the UV index group.

Private Attributes
Triangle3D	triangles [triangleCount]
	Array of 3D triangles in the group.
Vector3D *	vertices
	Array of vertex positions.
const IndexGroup *	indexGroup
	Index group defining triangle vertex indices.
const IndexGroup *	uvIndexGroup
	Index group for UV coordinates (if available).
const Vector2D *	uvVertices
	Array of UV coordinates for texture mapping.
const bool	hasUVB
	Indicates whether the group contains UV data.

Detailed Description

template<int vertexCount, int triangleCount>
class StaticTriangleGroup< vertexCount, triangleCount >

Represents a static collection of 3D triangles and associated vertex/UV data.

Template Parameters

vertexCount	Number of vertices in the group.
triangleCount	Number of triangles in the group.

Definition at line 29 of file StaticTriangleGroup.h.

Constructor & Destructor Documentation

StaticTriangleGroup() [1/2]

template<int vertexCount, int triangleCount>

StaticTriangleGroup	(	Vector3D *	vertices,
		const IndexGroup *	indexGroup
	)

Constructor for a group without UV data.

Parameters

vertices	Array of vertex positions.
indexGroup	Index group defining triangle vertex indices.

StaticTriangleGroup() [2/2]

template<int vertexCount, int triangleCount>

StaticTriangleGroup	(	Vector3D *	vertices,
		const IndexGroup *	indexGroup,
		const IndexGroup *	uvIndexGroup,
		const Vector2D *	uvVertices
	)

Constructor for a group with UV data.

Parameters

vertices	Array of vertex positions.
indexGroup	Index group defining triangle vertex indices.
uvIndexGroup	Index group for UV coordinates.
uvVertices	Array of UV coordinates for texture mapping.

Member Function Documentation

GetIndexGroup()

template<int vertexCount, int triangleCount>

const IndexGroup * GetIndexGroup ( )

overridevirtual

Retrieves the triangle index group.

Returns

Pointer to the IndexGroup defining triangle vertex indices.

Implements IStaticTriangleGroup.

GetTriangleCount()

template<int vertexCount, int triangleCount>

const int GetTriangleCount ( )

overridevirtual

Gets the total number of triangles in the group.

Returns

The number of triangles.

Implements IStaticTriangleGroup.

GetTriangles()

template<int vertexCount, int triangleCount>

Triangle3D * GetTriangles ( )

overridevirtual

Retrieves the array of triangles in the group.

Returns

Pointer to the array of triangles.

Implements IStaticTriangleGroup.

GetUVIndexGroup()

template<int vertexCount, int triangleCount>

const IndexGroup * GetUVIndexGroup ( )

overridevirtual

Retrieves the UV index group.

Returns

Pointer to the UV IndexGroup, or nullptr if not available.

Implements IStaticTriangleGroup.

GetUVVertices()

template<int vertexCount, int triangleCount>

const Vector2D * GetUVVertices ( )

overridevirtual

Retrieves the array of UV coordinates.

Returns

Pointer to the array of UV coordinates, or nullptr if not available.

Implements IStaticTriangleGroup.

GetVertexCount()

template<int vertexCount, int triangleCount>

const int GetVertexCount ( )

overridevirtual

Gets the total number of vertices in the group.

Returns

The number of vertices.

Implements IStaticTriangleGroup.

GetVertices()

template<int vertexCount, int triangleCount>

Vector3D * GetVertices ( )

overridevirtual

Retrieves the array of vertex positions.

Returns

Pointer to the array of vertices.

Implements IStaticTriangleGroup.

HasUV()

template<int vertexCount, int triangleCount>

const bool HasUV ( )

overridevirtual

Checks if the group has UV data.

Returns

True if UV data is present, otherwise false.

Implements IStaticTriangleGroup.

Member Data Documentation

hasUVB

template<int vertexCount, int triangleCount>

const bool hasUVB

private

Indicates whether the group contains UV data.

Definition at line 36 of file StaticTriangleGroup.h.

indexGroup

template<int vertexCount, int triangleCount>

const IndexGroup* indexGroup

private

Index group defining triangle vertex indices.

Definition at line 33 of file StaticTriangleGroup.h.

triangles

template<int vertexCount, int triangleCount>

Triangle3D triangles[triangleCount]

private

Array of 3D triangles in the group.

Definition at line 31 of file StaticTriangleGroup.h.

uvIndexGroup

template<int vertexCount, int triangleCount>

const IndexGroup* uvIndexGroup

private

Index group for UV coordinates (if available).

Definition at line 34 of file StaticTriangleGroup.h.

uvVertices

template<int vertexCount, int triangleCount>

const Vector2D* uvVertices

private

Array of UV coordinates for texture mapping.

Definition at line 35 of file StaticTriangleGroup.h.

vertices

template<int vertexCount, int triangleCount>

Vector3D* vertices

private

Array of vertex positions.

Definition at line 32 of file StaticTriangleGroup.h.

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The documentation for this class was generated from the following file:

• StaticTriangleGroup.h