com.wowza.gocoder.sdk.api.gles

Class Drawable2d

java.lang.Object

com.wowza.gocoder.sdk.api.gles.Drawable2d

public class Drawable2d
extends java.lang.Object

Drawable2d is a base class for drawing.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Drawable2d.Prefab Enum values for the constructor to identify which shape to define.

Constructor Summary

Constructors

Constructor and Description
Drawable2d(Drawable2d.Prefab shape) Prepares a drawable from a shape definition.

Method Summary

Modifier and Type	Method and Description
int	getCoordsPerVertex() Gets the number of position coordinates per vertex, either 2 or 3.
java.nio.FloatBuffer	getTexCoordArray() Gets the array of texture coordinates.
int	getTexCoordStride() Gets the width, in bytes, of the data for each texture coordinate.
java.nio.FloatBuffer	getVertexArray() Gets the array of vertices.
int	getVertexCount() Gets the number of vertices stored in the vertex array.
int	getVertexStride() Gets the width, in bytes, of the data for each vertex.
java.lang.String	toString()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Drawable2d

public Drawable2d(Drawable2d.Prefab shape)

Prepares a drawable from a shape definition. Performs no EGL/GL operations, so can be used at any time.

Method Detail

getVertexArray

public java.nio.FloatBuffer getVertexArray()

Gets the array of vertices. To avoid allocations, returns internal state. The caller must not modify it.

getTexCoordArray

public java.nio.FloatBuffer getTexCoordArray()

Gets the array of texture coordinates. To avoid allocations, returns internal state. The caller must not modify it.

getVertexCount

public int getVertexCount()

Gets the number of vertices stored in the vertex array.

getVertexStride

public int getVertexStride()

Gets the width, in bytes, of the data for each vertex.

getTexCoordStride

public int getTexCoordStride()

Gets the width, in bytes, of the data for each texture coordinate.

getCoordsPerVertex

public int getCoordsPerVertex()

Gets the number of position coordinates per vertex, either 2 or 3.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object