Bug 211

Summary: Screenshot should read any screen rectangle
Product: [JogAmp] Jogl Reporter: Sven Gothel <sgothel>
Component: coreAssignee: Sven Gothel <sgothel>
Status: VERIFIED FIXED    
Severity: normal    
Priority: P3    
Version: 1   
Hardware: All   
OS: all   
Type: FEATURE SCM Refs:
Workaround: ---

Description Sven Gothel 2010-03-24 07:48:35 CET 


---- Reported by davelloyd 2006-03-23 08:23:50 ----

It would be very useful if the Screenshot class could select any screen
rectangle. Thus the core method would have the following signature:
Code:
public static BufferedImage readToBufferedImage (int x, int y, int width, int
height, boolean alpha) throws GLException;

Change required is to simply pass in x, y to glReadPixels instead of 0,0



---- Additional Comments From kbr 2006-03-25 15:47:20 ----

Added new overloaded entry points accepting starting x and y coordinates.




--- Bug imported by sgothel@jausoft.com 2010-03-24 07:48 EDT  ---

This bug was previously known as _bug_ 211 at https://jogl.dev.java.net/bugs/show_bug.cgi?id=211