Commit Graph

97 Commits

Author SHA1 Message Date
Robert Osfield
7f0baaab61 Added passing of the osgDB::Options to the remove from cache to make sure the cache model for the presentation is found and removed. 2017-12-04 16:43:08 +00:00
Laurens Voerman
99491e46ec modified present3D to allow multiple --login arguments like osgViewer, added --login option to osgvnc example 2017-10-12 17:21:10 +02:00
luzpaz
2cd31f65e4 misc. typo fixes
mostly non-user-facing but some doxy.
2017-08-15 12:23:49 -04:00
Robert Osfield
57b999b310 Fixed check against null 2016-06-23 10:05:50 +01:00
Robert Osfield
07b6016c61 Added handling of return values 2016-06-23 10:01:19 +01:00
Robert Osfield
fff4b4ae65 Fixed unused parameter warning. 2016-06-08 11:02:51 +01:00
Alberto Luaces
68baf15806 defines for building on Hurd and BSD kernels 2016-05-31 12:58:57 +01:00
Alberto Luaces
260cbab518 Typo fixes 2016-05-30 12:30:05 +01:00
Robert Osfield
68430ee8e5 Added a local implementation of SlideEventHandler::checkNeedToDoFrame() so that Present3D can toggle on/off the need for continuous rendering to only slides that require it,
enabling slides with no animation to sit iddle rather keeping rendering, reducing CPU/GPU overhead and saving power.
2016-03-10 16:35:08 +00:00
Robert Osfield
1f5b7855eb Added basic support for OSG_RUN_FRAME_SCHEME ON_DEMAND env var and --run-on-demand, --run-continuous to Present3D 2016-03-10 11:24:21 +00:00
Robert Osfield
dd996a3289 Introduced CMake option OSG_PROVIDE_READFILE option that defaults to ON, but when switched to OFF disables the building of the osgDB::read*File() methods,
forcing users to use osgDB::readRef*File() methods.  The later is preferable as it closes a potential threading bug when using paging databases in conjunction
with the osgDB::Registry Object Cache.  This threading bug occurs when one thread gets an object from the Cache via an osgDB::read*File() call where only
a pointer to the object is passed back, so taking a reference to the object is delayed till it gets reassigned to a ref_ptr<>, but at the same time another
thread calls a flush of the Object Cache deleting this object as it's referenceCount is now zero.  Using osgDB::readREf*File() makes sure the a ref_ptr<> is
passed back and the referenceCount never goes to zero.

To ensure the OSG builds when OSG_PROVIDE_READFILE is to OFF the many cases of osgDB::read*File() usage had to be replaced with a ref_ptr<> osgDB::readRef*File()
usage.  The avoid this change causing lots of other client code to be rewritten to handle the use of ref_ptr<> in place of C pointer I introduced a serious of
templte methods in various class to adapt ref_ptr<> to the underly C pointer to be passed to old OSG API's, example of this is found in include/osg/Group:

    bool addChild(Node* child); // old method which can only be used with a Node*

    tempalte<class T> bool addChild(const osg::ref_ptr<T>& child) { return addChild(child.get()); } // adapter template method

These changes together cover 149 modified files, so it's a large submission. This extent of changes are warrent to make use of the Object Cache
and multi-threaded loaded more robust.



git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@15164 16af8721-9629-0410-8352-f15c8da7e697
2015-10-22 13:42:19 +00:00
Robert Osfield
d14a602a59 From Jannik Heller, typo fixes
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14882 16af8721-9629-0410-8352-f15c8da7e697
2015-06-01 13:11:49 +00:00
Robert Osfield
0a1db3d6fc From Jannik Heller, typo fixes
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14832 16af8721-9629-0410-8352-f15c8da7e697
2015-04-13 10:43:56 +00:00
Robert Osfield
70b5297575 From Jannik Heller, typo fixes
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14826 16af8721-9629-0410-8352-f15c8da7e697
2015-04-07 18:01:12 +00:00
Robert Osfield
8c8b8f3305 Restructed the osgPresentation and present3D directories back to the structure that was present in OSG-3.2
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14759 16af8721-9629-0410-8352-f15c8da7e697
2015-03-04 18:36:44 +00:00
Robert Osfield
d76947845a Fixed warnings
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14549 16af8721-9629-0410-8352-f15c8da7e697
2014-11-26 17:08:16 +00:00
Robert Osfield
a96ad565c7 From Stephan Huber, "attached are some fixes to the osc-plugin and the touch-implementations for iOS and os x and other small bugfixes. These fixes will normalize the orientation of the touch points, and transmitting the touch points over osc via the TUIO-protocol works now more robustly between two osg-applications.
I added a new tag to p3d called forward_touch_event_to_device and renamed the existing forward_event_to_device to forward_mouse_event_to_device. This new tag will transmit touches to the virtual trackpad as touch events. I added the MultitouchTrackball to the p3d-app so zooming and moving a model remotely should now work, if you use forward_touch_event_to_device. I kept (and fixed) forward_mouse_event_to_device for background compatibility, so old presentations works as in previous versions, without the ability to zoom + scale. of course.

forward_touch_event_to_device needs some more testing, (e.g. with image-streams and keystone, afaik there’s no support for touch-events...) but for a first version it works nice.
"
2014-01-23 15:37:48 +00:00
Robert Osfield
f16f278fea From Stephan Hunber, "attached you’ll find some changes to osg/p3d:
* a new command-line-option to present3d and a new option to the p3d-plugin to suppress any found <env> tags
* a new command-line-option to present3d to forward mouse-events via osgGA::Device (defaults to off) so we can test the interface-files with present3d better
* I added a new attribute forward_to_devices for click_to_event to forward the event to all attached devices instead of handling the event locally. This will fix the annoyance with the new interface-files when toggling polygon-mode or switching light on/off.

Here’s an example:

<click_to_event forward_to_devices="true">0x72</click_to_event>
"
2013-12-19 13:49:27 +00:00
Robert Osfield
4a660f6266 Introduce new osgGA::Event and osgGA::EventHandler base classes that the old GUIEventAdapter and GUIEventHandler now subclass from.
The new osgGA::Event is written to support more generic events than the original GUIEventAdapter which are written for keyboard and mouse events.
2013-10-25 14:54:15 +00:00
Robert Osfield
ded27b4971 From Stephan Huber, "attached you’ll find a small enhancement for present3d. Now you can get advanced help via —help-all etc (similar to osgviewer)" 2013-10-24 12:15:37 +00:00
Robert Osfield
ffa58776fe Quitened down debug message 2013-08-22 11:18:45 +00:00
Robert Osfield
4e3715d4bb Moved old osgPresentation source files to osgPresentation/deprecated subdirectory. 2013-08-18 18:10:39 +00:00
Robert Osfield
28ce02915a Moved old present3D sources into local deprecated directory to clean up the main present3D source directory for future refactored present3D 2013-08-18 16:59:11 +00:00
Robert Osfield
eba9291e5c Removed unused includes 2013-08-09 07:46:22 +00:00
Robert Osfield
ef88a54125 Removed old cursor code 2013-08-09 07:38:32 +00:00
Robert Osfield
82401defc7 Added osgPresentation::Cursor class to wrap up 3D cursor in the scene functionality 2013-08-08 16:49:33 +00:00
Robert Osfield
52761f2c29 Changed default cull mask to match the left cull mask so that mono rendering of presentations with left/right stereo images/movies works fine. 2013-07-30 06:39:33 +00:00
Robert Osfield
fb8db6cb73 Removed trailing spaces 2013-07-30 06:36:49 +00:00
Robert Osfield
d0f4086a57 From FrancoisTigeot, "OpenSceneGraph 3.0.1 doesn't build out of the box on DragonFly and needs
a few modifications to these files:
  - applications/present3D/Cluster.cpp
  - src/osgDB/FileUtils.cpp

The changes are needed to fix a few platform specific things such as the
absence of stat64, int/socklen_t differences, etc... and are in the same
line as Linux, Apple and FreeBSD specific checks.

I have attached the modified files; the original patches to 3.0.1 are
also visible here if you find it more convenient:
http://dl.wolfpond.org/dports/graphics.osg/dragonfly/patch-applications_present3D_Cluster.cpp
http://dl.wolfpond.org/dports/graphics.osg/dragonfly/patch-src_osgDB_FileUtils.cpp

With these changes, osg 3.0.1 is able to be built and packaged on DragonFly
whereas it previously failed to compile."
2013-06-21 09:17:28 +00:00
Robert Osfield
f9736c4cf0 Added reset of the cursorFileName when hideCursor is activated to prevent the custom cursor being enabled. 2013-01-09 16:03:22 +00:00
Robert Osfield
04ae78ac9b Added support for --show-cursor and --hide-cursor command line options, and P3D_SHOW_CURSOR env var that can be set to YES or NO. 2013-01-07 12:41:16 +00:00
Robert Osfield
e76e3a7b1b From Stephan Huber, "* osgGA: fixed a small bug regarding emulating mouse-events from touch-events
* resthttp/osc: encapsulate RequestHandler-classes in their own namespaces to prevent class-name-lookup-errors in the debugger/code (had some weird crashes)
* QTKit: fixed a compile-bug for gcc and blocks
* osgPresentation: click_to_* will fire on RELEASE, only if the drawable received a PUSH beforehand
* p3d/osgPresentation: implemented "forward_mouse_event_to_device"-tag, which will forward mouse-events to all registered devices of a viewer, if an intersection occurs. The mouse-coordinates get reprojected
* present3d: all devices get registered with the viewer
* osgViewer: only devices which are capable of receiving events are queried for new events.
* GraphicWindowIOS: added a flag to GraphicWindowIOS::WindowData to set up a retained backing buffer (defaults to false) This will enable read-back of the render-buffer with glReadPixels even after the renderbuffer got presented
* curl: added an optimized check for file-existance, now only the headers are requested and checked, instead of reading the whole file and handle it with a ReaderWriter
* p3d: fixed a bug, where the existence of a local file may prevent the remote loading of a file with the same name.

"
2013-01-07 12:17:26 +00:00
Robert Osfield
521625b343 Made UpdateVisitor::TravesalMode default to TRAVERSE_ACTIVE_CHILDREN 2012-12-20 16:16:07 +00:00
Robert Osfield
c15d07caa1 Added support for RGBA colour buffer in osgframerenderer using the --rgba command line option (--rgb selects the standard non colour frame buffer which is the default). 2012-12-17 15:58:57 +00:00
Robert Osfield
22868bce4f From Stephan Huber, "attached you'll find a zip containing some bug-fixes and some refactored + new code.
* ZeroConfDevice does now return FILE_NOT_HANDLED instead of FILE_NOT_FOUND
* present3D supports multiple devices per env-var P3D_DEVICE, separate multiple device with a space

I refactored parts the p3d-plugin, the curl-plugin and parts of Registry and ReaderWriter. Currently the p3d-plugin tries to open all remote files with the help of the curl-plugin.

I added a new method to Registry called getReaderWriterForProtocolAndExtension. which will return a ReaderWriter which is capable in handling the remote file for the given protocol and extension. If no readerwriter is found for the given extension, a list is built of all readerwriters supporting the given protocol and this list is checked for support of wildcards (extension = "*"). If anything matches it get returned.

I added this principle also to the Registry, so now it's possible to register a generic ReaderWriter which can handle all filetypes for a given protocol, similar what curl is doing. All you have to do is to load the plugin at startup. The curl-fallback is still in place.

With these changes it is now possible to reference a movie inside a presentation without a server-address, read the presentation (with curl) and stream the movie with the correct plugin (e.g. QTKit)

"
2012-12-07 19:05:47 +00:00
Robert Osfield
d4c9ecf370 Fixed typo 2012-12-06 11:36:35 +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
d831f1b538 Added support for 0x and numeric defintion of keys to be used with <click_to_event> functionality. 2012-11-30 16:52:59 +00:00
Robert Osfield
8b231ba8e3 From Stephan Huber, added event sending support into osgGA::Device along with implementation on this into the osc plugin. Added osgoscdevice example to demonstate this in action. 2012-11-28 10:43:58 +00:00
Robert Osfield
8b30807ef1 From Paul Martz, build fixes 2012-11-19 11:25:52 +00:00
Robert Osfield
c48335baf7 Added support for P3D_UPDATE env var for setting the UpdateVisitor::TRAVERSAL_MODE. Accepted settings are "active", "Active", "ACTIVE", or "all", "All", "ALL". 2012-11-13 16:15:20 +00:00
Robert Osfield
e70ece8f10 Added --update-active and --update-all command line options that set the UpdateVisitor::TraversalMode to TRAVERSE_ACTIVE_CHILDREN and TRAVERSE_ALL_CHILDREN respecively. 2012-11-13 15:26:06 +00:00
Robert Osfield
b6c6885a97 Changed the way the mouse position is update to handle the remote device control. 2012-11-08 15:28:24 +00:00
Robert Osfield
98e9f187b3 Added reading of the P3D_DEVICE env var for setting up the --device entry. 2012-10-31 17:06:29 +00:00
Robert Osfield
fa2fb07609 From Stephan Huber, RestHttpDevice plugin for support of remote application control via Rest http. 2012-10-30 12:31:27 +00:00
Robert Osfield
b20abdb819 Changed the KeyEventToggleTexturing to 'e' to avoid conflict with 't' used for transparency. 2012-01-25 15:38:31 +00:00
Robert Osfield
737da5f23a Made the cursor state protected. 2012-01-24 17:57:01 +00:00
Robert Osfield
ce021df661 Added .get() to fix build 2011-11-17 18:45:18 +00:00
Robert Osfield
693d79c638 Implement presentation update feature that reloads the presentation on pressing 'u'. 2011-11-04 12:50:05 +00:00
Robert Osfield
04f9341161 Replaced the use of PrtScrn with 'm' for taking screenshots, replaced the use of 'm' with 'M' for taking movies. 2011-11-01 16:13:24 +00:00