- Support for writing unsigned 16-bit images (GL_UNSIGNED_SHORT)
- Code to parse the options string for the following options:
-- Flag to turn off the compression. The PACKBITS compression type causes issues for me with some programs on Windows (Picasa for example).
-- Options to set the XRESOLUTION and YRESOLUTION tags (DPI) in the TIFF file.
Existing behavior (PACKBITS compression, DPI tags left at default) is preserved if the options string is not set.
"
"I checked your solution and found one missing point which makes it still produce the tif error:
The very first seek_set on the empty stream with zero offset."
"This means that the empty stream is seeked again resulting in the fail bit to be set. Your code does not check this case, furthermore you use t_off instead of std::ostream::streampos for the tellp() calls. In this special case (empty stream) tellp() returns -1 which is cast to 0xFFFFFFFFFF as t_off is unsigned. I suggest this addition to your code (within the switch statement)"
Here is a quick list of the modified files:
Archive - getDirectoryContents() no longer pure virtual
Archive.cpp - default getDirectoryContents() implementation
unzip.cpp - modified to fix a bug where the same file will not load twice in a row
ZipArchive.h / ZipArchive.cpp - extends osgDB::Archive and provides support for random access loading within a .zip file
ReaderWriterZip.cpp - modified to use the ZipArchive class"
Here is a quick list of the modified files:
Archive - getDirectoryContents() no longer pure virtual
Archive.cpp - default getDirectoryContents() implementation
unzip.cpp - modified to fix a bug where the same file will not load twice in a row
ZipArchive.h / ZipArchive.cpp - extends osgDB::Archive and provides support for random access loading within a .zip file
ReaderWriterZip.cpp - modified to use the ZipArchive class"
CID 11669: Uninitialized pointer field (UNINIT_CTOR)
Non-static class member _glAttachShader is not initialized in this constructor nor in any functions that it calls.
Non-static class member _glBindAttribLocation is not initialized in this constructor nor in any functions that it calls.
...
CID 11699: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _areTessellationShadersSupported is not initialized in this constructor nor in any functions that it calls.
CID 12328: Resource leak (RESOURCE_LEAK)
Calling allocation function "osg::KdTree::cloneType() const". (The virtual call resolves to "osg::Object * osg::KdTree::cloneType() const".) [show details]
Failing to save storage allocated by "this->_kdTreePrototype->cloneType()" leaks it.
CID 11692: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _allocationMode is not initialized in this constructor nor in any functions that it calls.
CID 11668: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _primitiveMode is not initialized in this constructor nor in any functions that it calls.
CID 11697: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _type is not initialized in this constructor nor in any functions that it calls.
CID 11698: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _type is not initialized in this constructor nor in any functions that it calls.
CID 12329: Resource leak (RESOURCE_LEAK)
Calling allocation function "osg::Object::clone(osg::CopyOp const &) const". (The virtual call resolves to "osg::Object * GDALPlugin::DataSetLayer::clone(osg::CopyOp const &) const".) [show details]
Failing to save storage allocated by "this->getVertexArray()->clone(struct osg::CopyOp const(128U))" leaks it.
CID 11696: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _simulationTime is not initialized in this constructor nor in any functions that it calls.
CID 11695: Uninitialized pointer field (UNINIT_CTOR)
Non-static class member _ximpl is not initialized in this constructor nor in any functions that it calls.
CID 11694: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _isARBOcclusionQuerySupported is not initialized in this constructor nor in any functions that it calls.
CID 11691: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _isPBOSupported is not initialized in this constructor nor in any functions that it calls.
Non-static class member _isUniformBufferObjectSupported is not initialized in this constructor nor in any functions that it calls.
UIView, respecting the sizes via GraphicsContext::Traits.
This helps users, who want to integrate osg into an existing ios-app
with multiple UIViews. Additinally a view-controller gets only created
if needed, set IGNORE_ORIENTATION via the WindowData-struct.
"
Other changes in this sumbission include the added ability to tessellate polygons in Collada reader, with appropriate options.
- No tessellation
- Tessellate as triangle fan (previous behaviour, kept as default for backward-compatibility)
- Full tessellation
I also put auto_ptr<> for RAII of DAE structure (as discussed), and moved reader options in a structure, as for the writer.
Code also make use of osgDB::ExternalFileWriter I submitted, so please merge this submission after the PluginImageWriter one.
- renamed osgQt::GraphWidget to osgQt::GLWidget
as it better fits to Qt naming (osgQt::GLWidget is derived from QGLWidget
while recent GraphWidget... it is unclear, maybe QGraphicsView,
QGraphicsScene,....)
- added the code to properly manage ON_DEMAND rendering scheme
(involves osgQt::setViewer() and internal HeartBeat class)
- added forward key events functionality. It allows to not eat the key events
by GLWidget, but it forwards them to Qt processing as well.
- destroying GLWidget before GraphicsWindowQt and vice versa does not crash
the application
- it is possible to request particular QGLFormat in GLWidget constructor
- added QtWindowingSystem class
- multithread OSG rendering improvements/fixes
--
From Robert Osfield, added back in getGraphWidget() method for backwards compatibility.
see http://www.openscenegraph.org/projects/osg/browser/OpenSceneGraph/trunk/src/CMakeLists.txt
the option OSG_MSVC_GENERATE_PLUGINS_AND_WRAPPERS_MANIFESTS is set to ON only after the subdirectories are added,
this causes /MANIFEST:NO while the option is ON after the first configure, generate.
if this option is moved (i.e. above the ADD_SUBDIRECTORY statement) results are as expected.
attached you will find the correct CMakeLists.txt
"
CID 11812: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _lastFrameUsed is not initialized in this constructor nor in any functions that it calls.
Non-static class member _s is not initialized in this constructor nor in any functions that it calls.
Non-static class member _t is not initialized in this constructor nor in any functions that it calls.
CID 11813: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _endian is not initialized in this constructor nor in any functions that it calls.
CID 11814: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _updateCamera is not initialized in this constructor nor in any functions that it calls.
CID 11820: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _azAngle is not initialized in this constructor nor in any functions that it calls.
Non-static class member _elevAngle is not initialized in this constructor nor in any functions that it calls.
CID 11819: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _BoundaryAngle is not initialized in this constructor nor in any functions that it calls.
Non-static class member _planeOrientation is not initialized in this constructor nor in any functions that it calls.
CID 11818: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _BoundaryAngle is not initialized in this constructor nor in any functions that it calls.
Non-static class member _planeOrientation is not initialized in this constructor nor in any functions that it calls.
CID 11817: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _distance is not initialized in this constructor nor in any functions that it calls.
CID 11817: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _distance is not initialized in this constructor nor in any functions that it calls.
CID 11816: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _leftRightSurfaces is not initialized in this constructor nor in any functions that it calls.
CID 11821: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _traversalNumber is not initialized in this constructor nor in any functions that it calls.
CID 11822: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _traversalNumber is not initialized in this constructor nor in any functions that it calls.
CID 11838: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _alphaFuncKey is not initialized in this constructor nor in any functions that it calls.
Non-static class member _cyleBackwardKey is not initialized in this constructor nor in any functions that it calls.
Non-static class member _cyleForwardKey is not initialized in this constructor nor in any functions that it calls.
Non-static class member _sampleDensityKey is not initialized in this constructor nor in any functions that it calls.
Non-static class member _transparencyKey is not initialized in this constructor nor in any functions that it calls.
Non-static class member _updateAlphaCutOff is not initialized in this constructor nor in any functions that it calls.
Non-static class member _updateSampleDensity is not initialized in this constructor nor in any functions that it calls.
Non-static class member _updateTransparency is not initialized in this constructor nor in any functions that it calls.
CID 11827: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _plane_mask is not initialized in this constructor nor in any functions that it calls.
CID 11830: Uninitialized pointer field (UNINIT_CTOR)
Non-static class member _geometry is not initialized in this constructor nor in any functions that it calls.
CID 11825: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _primitiveIndex is not initialized in this constructor nor in any functions that it calls.
Non-static class member _ratio is not initialized in this constructor nor in any functions that it calls.
CID 11824: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _hit is not initialized in this constructor nor in any functions that it calls.
Non-static class member _index is not initialized in this constructor nor in any functions that it calls.
Non-static class member _length is not initialized in this constructor nor in any functions that it calls.
Non-static class member _ratio is not initialized in this constructor nor in any functions that it calls.
CID 11829: Uninitialized scalar field (UNINIT_CTOR)
Non-static class member _primitiveMode is not initialized in this constructor nor in any functions that it calls.
CID 11831: Uninitialized pointer field (UNINIT_CTOR)
Non-static class member _context is not initialized in this constructor nor in any functions that it calls.
Non-static class member _dc is not initialized in this constructor nor in any functions that it calls.
Non-static class member _handle is not initialized in this constructor nor in any functions that it calls.
Non-static class member _instance is not initialized in this constructor nor in any functions that it calls.
