|
|
| returnError ($err=null, $ret=null) |
| |
|
| parseInt ($data, $left=0, $right=-1, $signed=false, $bigEndian=false) |
| |
|
| renderInt ($val, $bytes, $signed=false, $bigEndian=false) |
| |
|
| lastError ($reset=true) |
| |
| | load ($filename, $filedata=null) |
| |
|
| Bitmap ($width=1, $height=1, $bpp=1, $dpi=72) |
| |
|
| save ($filename) |
| |
|
| getWidth () |
| |
|
| getHeight () |
| |
|
| getColorDepth () |
| |
|
| getHorizResolution ($asDPI=false) |
| |
|
| getVertResolution ($asDPI=false) |
| |
|
| getPaletteSize () |
| |
|
| getPaletteColor ($index, $channel=null) |
| |
|
| getPixelValue ($x, $y) |
| |
|
| setPixelValue ($x, $y, $val) |
| |
|
| drawLine ($x0, $y0, $x1, $y1, $val) |
| |
|
| getPixelColor ($x, $y, $channel=null) |
| |
|
| getRawData () |
| |
|
| getRawBytesPerRow () |
| |
|
|
| $DIB1 |
| |
|
| $DIB2 |
| |
|
| $DIB3 |
| |
|
| $DIB4 |
| |
|
| $DIB5 |
| |
|
| $error |
| |
|
| $magic |
| |
|
| $dibVersion |
| |
|
| $width |
| |
|
| $height |
| |
|
| $bpp |
| |
|
| $hppm |
| |
|
| $vppm |
| |
|
| $palSize |
| |
|
| $palSizeImp |
| |
|
| $palette |
| |
|
| $image |
| |
|
| $rowBytes |
| |
| static Bitmap::barGraph |
( |
|
$percent, |
|
|
|
$width = 200, |
|
|
|
$height = 40 |
|
) |
| |
|
static |
Generate a bar graph bitmap
- Parameters
-
| $percent | (0.05 and 5 both represent 5%) |
| $width | default 200 |
| $height | default 40 |
- Returns
- Bitmap object
| Bitmap::load |
( |
|
$filename, |
|
|
|
$filedata = null |
|
) |
| |
modification by Andy 09Aug13 I think this makes more sense and it's incorrect to assume all zero bytes at the end of the image are padding
| static Bitmap::renderBitmap |
( |
|
$arg) | |
|
|
static |
Turn bitmap into receipt string
- Parameters
-
| $arg | string filename OR Bitmap obj |
- Returns
- receipt-formatted string
The documentation for this class was generated from the following file:
- pos/is4c-nf/lib/Bitmap.php
