Nebula
Loading...
Searching...
No Matches
CoreGraphics::PrimitiveGroup Class Reference

#include <primitivegroup.h>

Detailed Description

Defines a group of primitives as a subset of a vertex buffer and index buffer plus the primitive topology (triangle list, etc...).

Copyright
(C) 2006 Radon Labs GmbH (C) 2013-2020 Individual contributors, see AUTHORS file

Public Member Functions

 PrimitiveGroup ()
 constructor
void SetBaseVertex (IndexT i)
 set base vertex index
IndexT GetBaseVertex () const
 get index of base vertex
void SetNumVertices (SizeT n)
 set number of vertices
SizeT GetNumVertices () const
 get number of vertices
void SetBaseIndex (IndexT i)
 set base index index
IndexT GetBaseIndex () const
 get base index index
void SetNumIndices (SizeT n)
 set number of indices
SizeT GetNumIndices () const
 get number of indices
SizeT GetNumPrimitives (const CoreGraphics::PrimitiveTopology::Code &topo) const
 get computed number of primitives
void SetBoundingBox (const Math::bbox &bbox)
 Set the bounding box.
const Math::bbox & GetBoundingBox () const
 Get the bounding box for this primitive.

Private Attributes

IndexT baseVertex
SizeT numVertices
IndexT baseIndex
SizeT numIndices
Math::bbox boundingBox

Constructor & Destructor Documentation

◆ PrimitiveGroup()

CoreGraphics::PrimitiveGroup::PrimitiveGroup ( )
inline

constructor

Member Function Documentation

◆ GetBaseIndex()

IndexT CoreGraphics::PrimitiveGroup::GetBaseIndex ( ) const
inline

get base index index

◆ GetBaseVertex()

IndexT CoreGraphics::PrimitiveGroup::GetBaseVertex ( ) const
inline

get index of base vertex

◆ GetBoundingBox()

const Math::bbox & CoreGraphics::PrimitiveGroup::GetBoundingBox ( ) const
inline

Get the bounding box for this primitive.

◆ GetNumIndices()

SizeT CoreGraphics::PrimitiveGroup::GetNumIndices ( ) const
inline

get number of indices

◆ GetNumPrimitives()

SizeT CoreGraphics::PrimitiveGroup::GetNumPrimitives ( const CoreGraphics::PrimitiveTopology::Code & topo) const
inline

get computed number of primitives

◆ GetNumVertices()

SizeT CoreGraphics::PrimitiveGroup::GetNumVertices ( ) const
inline

get number of vertices

◆ SetBaseIndex()

void CoreGraphics::PrimitiveGroup::SetBaseIndex ( IndexT i)
inline

set base index index

◆ SetBaseVertex()

void CoreGraphics::PrimitiveGroup::SetBaseVertex ( IndexT i)
inline

set base vertex index

◆ SetBoundingBox()

void CoreGraphics::PrimitiveGroup::SetBoundingBox ( const Math::bbox & bbox)
inline

Set the bounding box.

◆ SetNumIndices()

void CoreGraphics::PrimitiveGroup::SetNumIndices ( SizeT n)
inline

set number of indices

◆ SetNumVertices()

void CoreGraphics::PrimitiveGroup::SetNumVertices ( SizeT n)
inline

set number of vertices

Member Data Documentation

◆ baseIndex

IndexT CoreGraphics::PrimitiveGroup::baseIndex
private

◆ baseVertex

IndexT CoreGraphics::PrimitiveGroup::baseVertex
private

◆ boundingBox

Math::bbox CoreGraphics::PrimitiveGroup::boundingBox
private

◆ numIndices

SizeT CoreGraphics::PrimitiveGroup::numIndices
private

◆ numVertices

SizeT CoreGraphics::PrimitiveGroup::numVertices
private
The documentation for this class was generated from the following file: