Bug 203

Summary: Missing setup of GL_UNPACK_ALIGNMENT for mipmapped images in TextureIO
Product: [JogAmp] Jogl Reporter: Sven Gothel <sgothel>
Component: coreAssignee: Sven Gothel <sgothel>
Status: VERIFIED FIXED    
Severity: normal    
Priority: P2    
Version: 1   
Hardware: All   
OS: all   
Type: DEFECT SCM Refs:
Workaround: ---
Attachments: gif for test case
Test case

Description Sven Gothel 2010-03-24 07:48:27 CET


---- Reported by kbr 2006-02-09 16:28:52 ----

The attached small test case and gif show continued problems with
non-power-of-two textures and the Java port of the GLU mipmap routines.



---- Additional Comments From kbr 2006-02-09 16:29:20 ----

Created an attachment
gif for test case




---- Additional Comments From kbr 2006-02-09 16:29:48 ----

Created an attachment
Test case




---- Additional Comments From kbr 2006-02-09 17:52:54 ----

It turns out this was simply a missing setup of the GL_UNPACK_ALIGNMENT in the
TextureIO utility class in the case where mipmaps were being generated. The
mipmap generation code appears to be fine for this case.




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

This bug was previously known as _bug_ 203 at https://jogl.dev.java.net/bugs/show_bug.cgi?id=203
Imported an attachment (id=74)
Imported an attachment (id=75)

The original submitter of attachment 74 [details] is unknown.
   Reassigning to the person who moved it here: sgothel@jausoft.com.
The original submitter of attachment 75 [details] is unknown.
   Reassigning to the person who moved it here: sgothel@jausoft.com.