api:dk11:java:tatukgis.jdk.tgis_bitmap.lockpixels_tgis_pixels_boolean_tgis_bitmapformat_tgis_bitmaplinesorder
Table of Contents
TGIS_Bitmap.LockPixels(int[], bool, TGIS_BitmapFormat, TGIS_BitmapLinesOrder) method
DK for Java | tatukgis.jdk.TGIS_Bitmap.LockPixels | Overloads | Constructors | Methods | Properties
Return raw pixels
Syntax
// Java public void LockPixels( /* ref */ @ValueTypeParameter VarParameter<int[]> _pixels, bool _writable, TGIS_BitmapFormat _format, TGIS_BitmapLinesOrder _order );
// Oxygene public procedure LockPixels( var _pixels : TGIS_Pixels; _writable : Boolean; _format : TGIS_BitmapFormat; _order : TGIS_BitmapLinesOrder );
Parameters
| Name | Type | Description |
|---|---|---|
| _pixels | int[] TGIS_Pixels | array of pixels to be returned |
| _writable | bool Boolean | if true then upon Unlock changes in locked pixel array will be populated back to bitmap |
| _format | TGIS_BitmapFormat | format of locked pixel array; ARGB or BGRA |
| _order | TGIS_BitmapLinesOrder | rows order: bottom-up or top-bottom |
2025/01/31 01:15