ShaderProgram (NASA WorldWind Android)

java.lang.Object
- gov.nasa.worldwind.render.ShaderProgram

All Implemented Interfaces:

RenderResource

Direct Known Subclasses:

AtmosphereProgram, BasicShaderProgram, SightlineProgram, SurfaceTextureProgram
```
public class ShaderProgram
extends java.lang.Object
implements RenderResource
```
Represents an OpenGL shading language (GLSL) shader program and provides methods for identifying and accessing shader variables. Shader programs are configured by calling setProgramSources to specify the the GLSL vertex shader and fragment shader source code, then made current by calling useProgram.

Constructor Summary

Constructors
Constructor Description

ShaderProgram()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.lang.String[]`	`getAttribBindings()`
`int`	`getProgramLength()`
`java.lang.String[]`	`getProgramSources()`
`void`	`release(DrawContext dc)`	Frees any resources associated with this instance.
`void`	`setAttribBindings(java.lang.String... attribBindings)`
`void`	`setProgramSources(java.lang.String... programSources)`
`boolean`	`useProgram(DrawContext dc)`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ShaderProgram
```
public ShaderProgram()
```
- Method Detail
  - getProgramSources
```
public java.lang.String[] getProgramSources()
```
  - setProgramSources
```
public void setProgramSources(java.lang.String... programSources)
```
  - getAttribBindings
```
public java.lang.String[] getAttribBindings()
```
  - setAttribBindings
```
public void setAttribBindings(java.lang.String... attribBindings)
```
  - getProgramLength
```
public int getProgramLength()
```
  - release
```
public void release(DrawContext dc)
```
    Description copied from interface: RenderResource
    
    Frees any resources associated with this instance. After this method returns the rendering resource is invalid, and any associated GL object is deleted.
    
    Specified by:
    
    release in interface RenderResource
    
    Parameters:
    
    dc - the current draw context
  - useProgram
```
public boolean useProgram(DrawContext dc)
```