Urho3D::ModelVertex Struct Reference

#include <Urho3D/Graphics/ModelView.h>

Public Types
using	BoneArray = ea::array< ea::pair< unsigned, float >, MaxBones >

Public Member Functions
void	SetPosition (const Vector3 &position)
	Set position from 3-vector.
void	SetNormal (const Vector3 &normal)
	Set normal from 3-vector.
void	SetColor (unsigned i, const Color &color)
	Set color for given channel.
Vector3	GetPosition () const
	Return position as 3-vector.
Vector3	GetNormal () const
	Return normal as 3-vector.
Vector3	GetTangent () const
	Return tangent as 3-vector.
Color	GetColor (unsigned i=0) const
	Return color from given channel.
BoneArray	GetBlendIndicesAndWeights () const
	Return blend indices as integers.
bool	HasNormal () const
	Return whether the vertex has normal.
bool	HasTangent () const
	Return whether the vertex has tangent.
bool	HasBinormal () const
	Return whether the vertex has binormal.
bool	HasTangentBinormalCombined () const
	Return whether the vertex has tangent and binormal combined.
bool	ReplaceElement (const ModelVertex &source, const VertexElement &element)
	Replace given semantics from another vector.
void	Repair ()
	Repair missing vertex elements if possible.
void	PruneElements (const ModelVertexFormat &format)
	Prune vertex elements not represented in the format.
bool	operator== (const ModelVertex &rhs) const
bool	operator!= (const ModelVertex &rhs) const

Public Attributes
Vector4	position_
	Position.
Vector4	normal_
	Normal. W-component must be zero.
Vector4	tangent_
	Tangent. W-component is the sign of binormal direction.
Vector4	binormal_
	Binormal. W-component must be zero.
Vector4	blendIndices_
	Blend indices for skeletal animations. Must be integers.
Vector4	blendWeights_
	Blend weights for skeletal animations. Must be in range [0, 1].
Vector4	color_ [MaxColors]
	Colors.
Vector4	uv_ [MaxUVs]
	UV coordinates.

Static Public Attributes
static const unsigned	MaxBones = 4
static const unsigned	MaxColors = ModelVertexFormat::MaxColors
static const unsigned	MaxUVs = ModelVertexFormat::MaxUVs
static const ea::vector< VertexElement >	VertexElements
	Vertex elements corresponding to full ModelVertex. More...

Detailed Description

Model vertex, unpacked for easy editing. Warning: ModelVertex must be equivalent to an array of Vector4.

Member Data Documentation

VertexElements

const ea::vector< VertexElement > Urho3D::ModelVertex::VertexElements

static

Initial value:

=
{
    VertexElement{ TYPE_VECTOR4, SEM_POSITION },
    VertexElement{ TYPE_VECTOR4, SEM_NORMAL },
    VertexElement{ TYPE_VECTOR4, SEM_TANGENT },
    VertexElement{ TYPE_VECTOR4, SEM_BINORMAL },
    VertexElement{ TYPE_VECTOR4, SEM_BLENDINDICES },
    VertexElement{ TYPE_VECTOR4, SEM_BLENDWEIGHTS },
    VertexElement{ TYPE_VECTOR4, SEM_COLOR, 0 },
    VertexElement{ TYPE_VECTOR4, SEM_COLOR, 1 },
    VertexElement{ TYPE_VECTOR4, SEM_COLOR, 2 },
    VertexElement{ TYPE_VECTOR4, SEM_COLOR, 3 },
    VertexElement{ TYPE_VECTOR4, SEM_TEXCOORD, 0 },
    VertexElement{ TYPE_VECTOR4, SEM_TEXCOORD, 1 },
    VertexElement{ TYPE_VECTOR4, SEM_TEXCOORD, 2 },
    VertexElement{ TYPE_VECTOR4, SEM_TEXCOORD, 3 },
}

Vertex elements corresponding to full ModelVertex.

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The documentation for this struct was generated from the following files:

• Urho3D/Graphics/ModelView.h
• Urho3D/Graphics/ModelView.cpp