gl_pixel (Jzy3d Master Project 2.1.0 API)

java.lang.Object
- jgl.context.attrib.gl_pixel

```
public class gl_pixel
extends Object
```
gl_pixel is the pixels class of jGL 2.4.

Version:

0.3, 3 Dec 2001

Author:

Robin Bing-Yu Chen

Field Summary

Fields
Modifier and Type	Field	Description
`gl_pixel_transfer`	`Alpha`
`gl_pixel_transfer`	`Blue`
`gl_pixel_transfer`	`Depth`
`gl_pixel_transfer`	`Green`
`int`	`IndexOffset`	GL_INDEX_OFFSET: Value of GL_INDEX_OFFSET
`int`	`IndexShift`	GL_INDEX_SHIFT: Value of GL_INDEX_SHIFT
`boolean`	`MapColor`	GL_MAP_COLOR: True if colors are mapped
`boolean`	`MapStencil`	GL_MAP_STENCIL: True if stencil values are mapped
`gl_pixel_pack`	`Pack`	GL_PACK_xxx: for GL_PACK_xxx
`int`	`ReadBuffer`	GL_READ_BUFFER: Read source buffer
`gl_pixel_transfer`	`Red`	for GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA, or GL_DEPTH
`gl_pixel_pack`	`Unpack`	GL_UNPACK_xxx: for GL_UNPACK_xxx
`float`	`ZoomX`	GL_ZOOM_X: x zoom factor
`float`	`ZoomY`	GL_ZOOM_Y: y zoom factor

Constructor Summary

Constructors
Constructor Description

gl_pixel()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`pack_store(int pname, int param)`	GL_PIXEL_MAP_A_TO_A: Pixel map from A to A
`void`	`pixel_transfer(int pname, float param)`

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

- Field Detail
  - MapColor
```
public boolean MapColor
```
    GL_MAP_COLOR: True if colors are mapped
  - MapStencil
```
public boolean MapStencil
```
    GL_MAP_STENCIL: True if stencil values are mapped
  - IndexShift
```
public int IndexShift
```
    GL_INDEX_SHIFT: Value of GL_INDEX_SHIFT
  - IndexOffset
```
public int IndexOffset
```
    GL_INDEX_OFFSET: Value of GL_INDEX_OFFSET
  - ZoomX
```
public float ZoomX
```
    GL_ZOOM_X: x zoom factor
  - ZoomY
```
public float ZoomY
```
    GL_ZOOM_Y: y zoom factor
  - ReadBuffer
```
public int ReadBuffer
```
    GL_READ_BUFFER: Read source buffer
  - Unpack
```
public gl_pixel_pack Unpack
```
    GL_UNPACK_xxx: for GL_UNPACK_xxx
  - Pack
```
public gl_pixel_pack Pack
```
    GL_PACK_xxx: for GL_PACK_xxx
  - Red
```
public gl_pixel_transfer Red
```
    for GL_RED, GL_GREEN, GL_BLUE, GL_ALPHA, or GL_DEPTH
  - Green
```
public gl_pixel_transfer Green
```
  - Blue
```
public gl_pixel_transfer Blue
```
  - Alpha
```
public gl_pixel_transfer Alpha
```
  - Depth
```
public gl_pixel_transfer Depth
```
- Constructor Detail
  - gl_pixel
```
public gl_pixel()
```
- Method Detail
  - pack_store
```
public void pack_store(int pname,
                       int param)
```
    GL_PIXEL_MAP_A_TO_A: Pixel map from A to A
  - pixel_transfer
```
public void pixel_transfer(int pname,
                           float param)
```