程序包 ohos.agp.render

类 Vertices

java.lang.Object

ohos.agp.render.Vertices

public class Vertices
extends Object

Provides methods for obtaining vertex information to draw triangles, including vertex modes, positions, texture coordinates and colors.

从以下版本开始:

3

构造器概要

构造器

构造器	说明
Vertices(int vertexCount, float[] verts, int vertOffset, float[] texs, int texOffset, int[] colors, int colorOffset, short[] indices, int indexOffset, int indexCount)	A constructor used to create a Vertices instance based on the specified vertex information.

方法概要

限定符和类型	方法	说明
int	getColorOffset()	Obtains the offset within the array of vertex colors.
int[]	getColors()	Obtains an array of vertex colors.
int	getIndexCount()	Obtains the number of triangle indices.
int	getIndexOffset()	Obtains the offset within the array of triangle indices.
short[]	getIndices()	Obtains an array of triangle indices.
int	getTexOffset()	Obtains the offset within the array of texture coordinates.
float[]	getTexs()	Obtains an array of texture coordinates.
int	getVertexCount()	Obtains the number of vertices.
int	getVertOffset()	Obtains the offset within the array of vertex coordinates.
float[]	getVerts()	Obtains an array of vertex coordinates.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

构造器详细资料

Vertices

public Vertices(int vertexCount,
                float[] verts,
                int vertOffset,
                float[] texs,
                int texOffset,
                int[] colors,
                int colorOffset,
                short[] indices,
                int indexOffset,
                int indexCount)

A constructor used to create a Vertices instance based on the specified vertex information.

参数:

vertexCount - Indicates the number of vertices.

verts - Indicates an array of vertex coordinates.

vertOffset - Indicates the offset within the array of vertex coordinates.

texs - Indicates an array of texture coordinates.

texOffset - Indicates the offset within the array of texture coordinates.

colors - Indicates an array of vertex colors.

colorOffset - Indicates the offset within the array of vertex colors.

indices - Indicates an array of triangle indices.

indexOffset - Indicates the offset within the array of triangle indices.

indexCount - Indicates the number of triangle indices.

从以下版本开始:

3

方法详细资料

getVertexCount

public int getVertexCount()

Obtains the number of vertices.

返回:

Returns the number of vertices.

从以下版本开始:

3

getVerts

public float[] getVerts()

Obtains an array of vertex coordinates.

返回:

Returns an array of vertex coordinates.

从以下版本开始:

3

getVertOffset

public int getVertOffset()

Obtains the offset within the array of vertex coordinates.

返回:

Returns the offset within the array of vertex coordinates.

从以下版本开始:

3

getTexs

public float[] getTexs()

Obtains an array of texture coordinates.

返回:

Returns an array of texture coordinates.

从以下版本开始:

3

getTexOffset

public int getTexOffset()

Obtains the offset within the array of texture coordinates.

返回:

Returns the offset within the array of texture coordinates.

从以下版本开始:

3

getColors

public int[] getColors()

Obtains an array of vertex colors.

返回:

Returns an array of vertex colors.

从以下版本开始:

3

getColorOffset

public int getColorOffset()

Obtains the offset within the array of vertex colors.

返回:

Returns the offset within the array of vertex colors.

从以下版本开始:

3

getIndices

public short[] getIndices()

Obtains an array of triangle indices.

返回:

Returns an array of triangle indices.

从以下版本开始:

3

getIndexOffset

public int getIndexOffset()

Obtains the offset within the array of triangle indices.

返回:

Returns the offset within the array of triangle indices.

从以下版本开始:

3

getIndexCount

public int getIndexCount()

Obtains the number of triangle indices.

返回:

Returns the number of triangle indices.

从以下版本开始:

3