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1933 Commits

Author SHA1 Message Date
Robert Osfield
6926cec135 Changed the default of OSG_SPLIT_STEREO_AUTO_ADJUST_ASPECT_RATIO to OFF 2013-05-16 14:51:07 +00:00
Robert Osfield
07499f6658 From Lionel Lagarde, "When a function do: 
OSG_DEBUG << "Hello world!\n";

the underlying stream is not automatically flushed. It is flushed
if endl is queued instead of \n:

OSG_DEBUG << "Hello world!" << std::endl;


The notify macros do:
stream->setCurrentSeverity(severity);
return *stream;

So, if a function do:

OSG_DEBUG << "This is a debug message\n";
OSG_NOTICE << "This is a notice message" << std::endl;

the debug message will be classified as a notice message.

It is a problem when the application uses a NotifyHandler. The notify
method of the handler is called with:

severity = NOTICE
message = "This is a debug message\nThis is a notice message"

The attached Notify.cpp contains an automatic flush of the stream when
the current severity changes.

"
 2013-05-14 16:23:53 +00:00
Robert Osfield
9402efe38e Added DisplaySettings::KeystoneHint flag that can be set via --keystone-on and --keystone-off command line parameters, and the OSG_KEYSTONE env var 2013-05-10 17:59:07 +00:00
Robert Osfield
9eb5465ff5 Added --keystone <filename> command line support into DisplaySettings, and added OSG_KEYSTONE_FILES env var support into osg::DisplaySettings. 2013-05-10 11:56:09 +00:00
Robert Osfield
34a6b38983 Preperation for adding stereo support direclty into osgViewer. 2013-04-15 14:21:32 +00:00
Robert Osfield
6a4741cf54 Moved local variable into local scope to avoid it being created when not used. 2013-03-26 17:03:22 +00:00
Robert Osfield
93e6a59c9a From Aurelien Albert, "There is a little bug in the osg::Group::insertChild method : 
If the index is more than the size of _children vector, the new child is pushed at the end of the vector, but the index value is unmodified, so an incorrect value is passed to the "childInserted" method."
 2013-03-11 17:16:32 +00:00
Robert Osfield
68fdae5761 From Lukasz Izdebski,"added support for gl_SampleMaski." 2013-02-13 16:29:03 +00:00
Robert Osfield
8ed0780967 Added .get()'s to fix compilation when ref_ptr<> type conversion is disabled 2013-02-05 18:22:46 +00:00
Robert Osfield
6ec15736cd Standardized use of GL_HALF_FLOAT_NV and GL_HALF_FLOAT_ARB to GL_HALF_FLOAT 2013-01-31 16:26:06 +00:00
Robert Osfield
26a8f63212 From Wang Rui, "In the attached files I've added the Compute Shader support for OSG, as well as serializer updates and a new osgcomputeshaders example. My submission also include a setComputeGroups() function in Program for setting compute-shader work groups, and a bindToImageUnit() function in Texture for binding textures as image variables in shaders. 
All code are tested on Windows 7 + NVIDIA GFX 570 with the latest GeForce 310.70 Driver (BETA), which could support OpenGL 4.3.

Compute shader information can be found at "http://www.opengl.org/registry/specs/ARB/compute_shader.txt"
"
 2013-01-25 11:54:03 +00:00
Robert Osfield
83f9d0f3e6 Added Options support to ImageSequence LOAD_* functionality 2013-01-18 17:11:49 +00:00
Robert Osfield
a0980734ac Added LOAD_AND_RETAIN_IN_UPDATE_TRAVERSAL and LOAD_AND_DISCARD_IN_UPDATE_TRAVERSAL ImageSequence::Mode's to allow for ImageSequence usage without using background paging threads, instead loading all the images on demand in the update traversal. 2013-01-18 16:21:17 +00:00
Robert Osfield
a00c5e3a20 Fixed handling of image colour space conversion when pixel format changes 2012-12-11 17:45:20 +00:00
Robert Osfield
68c1360c96 Added automatic conversion of RGB to RGBA when doing REPLACE_ALPHA_WITH_LUMINANCE colour space conversion. 2012-12-11 17:27:22 +00:00
Robert Osfield
eed71f647d From Stephan Huber, "* imageio: removed ReaderWriterImageIO_IOS.cpp, refactored ReaderWriterImageIO to work on OS X and IOS 
* avfoundation: added support for IOS (CoreVideo-support is still in development, works only for SDK >= 6.0, set IPHONE_SDKVER in cMake accordingly)
* zeroconf: added ZeroConf-device-plugin (Mac/Win only, linux implementation missing) to advertise and discover services via ZeroConf/Bonjour, on windows you'll need the Bonjour SDK from Apple
* osgosc: modified the example to demonstrate the usage of the ZeroConf-plugin (start the example with the command-line-argument --zeroconf)
* SlideShowConstructor: enable/disable CoreVideo via a environment variable (P3D_ENABLE_CORE_VIDEO)
* RestHttp: mouse-motion-events get interpolated
* RestHttp: unhandled http-requests get sent as an user-event to the event-queue, all arguments get attached as user-values to the event
* modified some CMakeModules to work correctly when compiling for IOS
* fixed a compile-error for IOS in GraphicsWindowIOS
* some minor bugfixes"
 2012-12-05 17:15:53 +00:00
Robert Osfield
5a88734598 Moved the expansion of the key codes into ApplicationUsage so that help is only generated for non zero keycodes. 2012-12-05 10:13:51 +00:00
Robert Osfield
a31d603f9a From Stephan Huber, "Attached you'll find a new ImageSequence.cpp which will fix an issue I had when moving the mouse cursor over the left window-border, as the index becomes negative. And I added a UdpSocket.cpp-file with more debuggin-output via some sprinkled printf-calls. " 2012-11-22 15:13:46 +00:00
Robert Osfield
4b4327aaae Moved static for local to global scope in Uniform.cpp and removed the local static usage in Registry.cpp 2012-11-21 14:27:54 +00:00
Robert Osfield
933baf5db4 Changed COLOUR to COLOR to be consistent with OpenGL spelling 2012-11-13 13:32:01 +00:00
Robert Osfield
92975a01fd Moved colour space conversion of volumes from the osgvolume example into osg/ImageUtils and added support for colorSpaceConversion="MODULATE_ALPHA_BY_LUMINANCE","MODULATE_ALPHA_BY_COLOUR","REPLACE_ALPHA_WITH_LUMINANCE" and "REPLACE_RGB_WITH_LUMINANCE" to .p3d <volume> tag 2012-11-13 13:16:10 +00:00
Robert Osfield
b51bbaa406 Added check to avoid doing update when the imagesequence is empty. 2012-11-08 14:15:59 +00:00
Robert Osfield
014f13f774 Refactored ImageSequence to better handle random access usage. 2012-11-08 11:19:31 +00:00
Robert Osfield
7cb6e103f4 Quitened down debug output 2012-11-05 12:21:34 +00:00
Robert Osfield
9271b53c56 2012-11-01 14:29:26 +00:00
Robert Osfield
d879cd7715 Intial work towards support an interaction <imagesequence> tag in Present3D. 2012-10-29 15:58:02 +00:00
Robert Osfield
f9ad1e5673 Added mutex lock to Uniform::addParent()/removeParent(). 2012-10-22 16:21:04 +00:00
Robert Osfield
ad926d7265 Removed the insert of requests in the ImageSequence::_filesRequested data structure so that it always requests files, leaving it up the ImagePager to decide to track duplicates 2012-10-09 16:14:21 +00:00
Robert Osfield
47c5ddbce5 Improved ImageSequence's handling of seek() and added a simply hack to ImagePager to prevent the number of requests accumulating. 2012-10-05 10:37:36 +00:00
Robert Osfield
1796d55bea From Stephan Huber, OSX and iOS Video support via a QTKit plugin from OSX 10.7 and before, and an AVFoundation plugin for iOS and OSX10.8 and later. 2012-10-02 14:07:12 +00:00
Robert Osfield
4896edda56 From Thomas Hogarth, "Apple have decided in their eternal wisdom to do away with separate depth and stencil buffers on iOS from version 5 and above. 
Attached are changes to GraphicsWindowIOS.mm to support setting up the new buffer type when compiling for iOS5,
also attached is a small change to FrameBufferObject.cpp to report support for packed depth stencil via the
GL_OES_packed_depth_stencil extension.

For anyone reading this you can attach a packed depth stencil to your FBO like so

_rttCamera->attach( osg::Camera::PACKED_DEPTH_STENCIL_BUFFER, GL_DEPTH24_STENCIL8_EXT );

Luckily GL_DEPTH24_STENCIL8_EXT happens to have the same value as iOSs GL_DEPTH24_STENCIL8_OES"
 2012-09-27 08:34:56 +00:00
Robert Osfield
01c7d87b1a From Farshid Lashkari, Added GLBeginEndAdapter::reset(), and _overallNormalAssigned, _overallColorAssigned flags to avoid the GLBeginEndAdapter adapter setting colour and normals when none has been assigned. 2012-09-20 11:18:19 +00:00
Robert Osfield
a5478cf910 From Nico Kruithof, "There is a small typo in the ShapeDrawable code for a sphere. There was a gl.Begin(GL_QUAD_STRIP) that was never closed, nor used. 
"
 2012-09-05 10:19:01 +00:00
Robert Osfield
5c9a302beb Added GL_RGBA8 and GL_RGBA16 entries to the Image::computePixelFormat() and improved he readability of the method by inserting line spacing. 2012-09-05 09:08:25 +00:00
Robert Osfield
e489767f71 Fixed bug in GLBufferObjectSet::discardAllDeletedGLBufferObjects() and GLBufferObjectSet::flushDeletedGLBufferObjects(double currentTime, double& availableTime) 
where the NumberActiveGLBufferObjects was errneously being incremented by numDiscarded.

M    osg/BufferObject.cpp
 2012-08-23 15:06:27 +00:00
Robert Osfield
42cb311f41 Added FireGL to prefernce list for use glGenerateMipMap 2012-07-24 09:05:04 +00:00
Robert Osfield
0a746faa2d Introduced Texture::Extensions::s/getPreferGenerateMipmapSGISForPowerOfTwo() flag that defaults to false for Radeon, true elsewhere. 
This is used to workaround mipmapping bugs with ATI/AMD cards.
 2012-07-12 16:41:53 +00:00
Robert Osfield
a821a1cbbc Restructed the way that the global notify variables are initialized to avoid problems with multi-threaded initialization of these variables. 2012-06-22 16:21:08 +00:00
Robert Osfield
c1a3ab2a5b Commented out the disabling of use of PBO's in ImageStream, and disabled the use ClientStoreHint in Present3D. 2012-06-12 10:31:50 +00:00
Robert Osfield
9045813aab Added missing getUniformBlocks implmentation 2012-04-19 10:10:26 +00:00
Robert Osfield
97e4ad473b Refactored the handling of GLES adaptations of the 1,2,3,4 internal formats and added handling of GL_RGB8_OES and GL_RGBA8_OES. 2012-04-18 10:16:09 +00:00
Robert Osfield
01beb82041 From Mathias Froehlich, "Attached is a change to the slow path geometry dispatch tables that allows the 
use of 3 component float color vectors."
 2012-04-18 09:56:00 +00:00
Robert Osfield
96effb3690 From Martin Naylor, "Please find attached a fix for the STD library(tested under Windowsx64 
VS2008) when atomiccounter is found but not used."
 2012-04-06 11:29:29 +00:00
Robert Osfield
95cac0b549 From Ulrich Hertlein, Fix for MatrixTemplate compile errors 2012-04-06 10:42:17 +00:00
Robert Osfield
aab27e106c From David Callu, "Here an update of osg::Uniform : 
- add non square matrix
- add double
- add all uniform type available in OpenGL 4.2
- backward compatibility for Matrixd to set/get an float uniform matrix
- update of IVE / Wrapper ReadWriter

implementation of AtomicCounterBuffer based on BufferIndexBinding

add example that use AtomicCounterBuffer and show rendering order of fragments,
original idea from geeks3d.com."
 2012-03-29 09:43:12 +00:00
Robert Osfield
59d6931b59 Added int packing parameter to Image::readPixels(..) 2012-03-29 08:27:21 +00:00
Robert Osfield
14a563dc9f Ran script to remove trailing spaces and tabs 2012-03-21 17:36:20 +00:00
Robert Osfield
c3a0a8ddc3 Added Traits::getContextVersion(uint,uint) 2012-03-21 11:36:54 +00:00
Robert Osfield
fef2628d00 From Farshid Lashkari, "I've added support for reading contents of cubemap textures to the osg::Image::readImageFromCurrentTexture method. I added a new parameter to the method for specifying which face of the cubemap to read." 2012-03-08 16:05:17 +00:00
Robert Osfield
84ca21655e Added build problem with using float Matrix. 2012-02-28 11:37:09 +00:00