Bug 277 - Documentation enhancement
Summary: Documentation enhancement
Alias: None
Product: Jogl
Classification: JogAmp
Component: core (show other bugs)
Version: 1
Hardware: All all
: P3 normal
Assignee: Sven Gothel
URL: http://download.java.net/media/jogl/b...
Depends on:
Reported: 2007-02-23 12:04 CET by Sven Gothel
Modified: 2015-09-27 03:14 CEST (History)
0 users

See Also:
SCM Refs:
Workaround: ---


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Description Sven Gothel 2010-03-24 07:50:08 CET

---- Reported by moorej 2007-02-23 12:04:02 ----

The screenshot utility classes do not specify from which buffer it will read. 
More specifically it needs to mention that whatever the last assigned read
buffer from a call to glReadBuffer is the buffer for which a screenshot is made.

If no call has been made, then the OpenGL rules apply: the OpenGL default buffer
is initially GL_FRONT in single-buffered configurations, and GL_BACK in
double-buffered configurations.

Another option may be to add another method which accepts from which buffer to

---- Additional Comments From kbr 2007-02-27 14:19:15 ----

Added text to Screenshot class's methods indicating which read buffer is used.

--- Bug imported by sgothel@jausoft.com 2010-03-24 07:50 EDT  ---

This bug was previously known as _bug_ 277 at https://jogl.dev.java.net/bugs/show_bug.cgi?id=277