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3068 Commits

Author SHA1 Message Date
Robert Osfield
900534f86e Added writeFile support 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14381 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-23 14:50:42 +00:00
Robert Osfield
5130361d65 Added Node:getNumParents() and Node:getParent(index) support 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14380 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-23 10:49:27 +00:00
Robert Osfield
3b23b474dc Centralized the calling of #include <stdint.h> and VS fallback into include/osg/Types header 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14376 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-21 16:36:47 +00:00
Robert Osfield
50e63ad3ee Added readScript/writeScript methods to ReaderWriter 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14366 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-14 15:59:06 +00:00
Robert Osfield
5a7a20d01e Renamed osgDB::PropertyInterface to osgDB::ClassInterface to better reflect it's functionality 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14365 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-14 14:09:08 +00:00
Robert Osfield
f2d11bb46e Added preliminary support for writing VolumeSettings to disk from within Present3D in response to pressing and releasing 'Ctrl-S'. 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14363 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-04 16:45:05 +00:00
Robert Osfield
d981ca416e Added virtual destructors 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14351 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-03 13:06:23 +00:00
Robert Osfield
3f637584f5 Fixed line endings 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14350 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-03 13:05:09 +00:00
Robert Osfield
7a18876c5b Changed enum usage to use the new osgVolume::VolumeSettings versions and added support for reading a VolumeSettings file. 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14349 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-03 13:01:05 +00:00
Robert Osfield
c4f199d1b5 Added osgVolume::VolumeSettings object 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14347 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-02 16:26:18 +00:00
Robert Osfield
7bacd73e85 fixed handlng of file type of nested files within a .osgx, .osgt and .osgb file. 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14344 16af8721-9629-0410-8352-f15c8da7e697
 2014-07-02 14:14:53 +00:00
Robert Osfield
45bea0db4b REmoved debug cout 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14338 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-30 13:24:41 +00:00
Robert Osfield
1581699022 Removed space from #include. 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14326 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-30 08:20:30 +00:00
Robert Osfield
4c18eb62ca From Alexander Sinditskiy, build fix to allow building against versions older than librsvg-2.36.2 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14323 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-30 07:37:06 +00:00
Robert Osfield
555c935ffd From Pjotr Svetachov, "I made a small change to DataOutputStream.cpp which makes saving Geodes possible again. This is only half a fix as it only will save a Drawable that is part of a Geode. But this change does not require a version bump of the .ive format. I tried it with a few datasets we have here with the 3.2 stable branch and the trunk with this patch and there was no difference in the .ive files that were produced." 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14319 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-27 15:57:34 +00:00
Robert Osfield
d82131544b From Laurens Voerman, "while testing databasepager stuff I noticed that the various loaders (osg/ive/osgx) do not pass the current options to the imagePager, therefore the images cannot be found if not in the global OSG_FILE_PATH. Attached is a fix, containing modified versions of 
From Robert Osfield, add check to only apply Options object when a valid Option object is assigned.


git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14290 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-26 10:05:53 +00:00
Robert Osfield
d939adeb56 From Farshid Lashkari, "I've attached a small fix for the ply loader to support Windows style line endings when reading the header." 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14288 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-26 09:38:56 +00:00
Robert Osfield
2428e07f35 From Aurelien Albert, "This submission fix all my problems with reading / writing "osgb" files inside "osga" archive with final archive size > 2 Go, with Windows OS (didn't tested with Linux)" 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14287 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-26 09:33:56 +00:00
Robert Osfield
aac0a5fbe2 From Auelien Albert, "I'm working on an application which use 3ds file format as input and use the name of the material to "map" specific data with 3d geometry. 
The osg 3ds plugin modify the exported materials name in the same way it modifies the node names.

I've added an option to preserve originals materials names, with the assurance of unique material names are preserved."


git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14283 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-25 15:55:21 +00:00
Robert Osfield
81c23564b5 From Björn Blissing, "Fix to support correct shininess and transparency in FBX plugin" 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14272 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-25 08:18:05 +00:00
Robert Osfield
bd82d2a52d From Farshid Lashkari, "I've attached a small for the osg ReaderWriter. It was performing a case sensitive comparison to the file extension to determine whether to write the file in ascii or binary. This meant that if the filename was "model.OSGT" it would be treated as binary, instead of ascii. I've updated the plugin to ignore case." 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14267 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-24 14:58:13 +00:00
Robert Osfield
8d06b9b019 From Aurelien Albert, "I've got some issues using osgb files within an big osga archive (file size > 2Go). 
Issue is described here : http://forum.openscenegraph.org/viewtopic.php?t=13914

Here is a fix, using "std::streampos" standard type for stream positions up to 64bits.
"


git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14261 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-16 08:54:54 +00:00
Robert Osfield
977ec20751 Refactored Callback system in osg::Node, osg::Drawable, osg::StateSet and osg::StateAttribute to use a new osg::Callback base class. 
git-svn-id: http://svn.openscenegraph.org/osg/OpenSceneGraph/trunk@14244 16af8721-9629-0410-8352-f15c8da7e697
 2014-06-05 16:26:13 +00:00
Robert Osfield
333a16a88d Reverted change of Node::ParentList from being a vector<Node*> back to a vector<Group*> 2014-06-03 09:52:55 +00:00
Robert Osfield
3dde165f14 Refactor osg::Geode to subclass from osg::Group and reuse the NodeList children container 2014-06-03 09:23:24 +00:00
Robert Osfield
74f91037a7 Further work on Bound class/Node::getBound() and Drawable::getBound() and usage in OSG codebase 2014-05-14 16:01:40 +00:00
Robert Osfield
4174d72a52 2014-05-14 10:19:43 +00:00
Robert Osfield
12a737ae02 Changed the Node::ParentList to be a list of osg::Node rather than osg::Group, and added addChild, removeChild, replaceChild virtual method to Node to enable code 
to user code compile with minimal modifications to account for the new change to the Node ParentList.
 2014-05-13 08:43:07 +00:00
Robert Osfield
cf66750d7b From Farshid Lashkari, "fix for the Collada loader where it would access a null string in some cases" 2014-05-02 09:12:36 +00:00
Robert Osfield
7b4d7cd221 From Farshid Lashkari, "I've attached a small fix to the Collada loader which prevents a null pointer access in some cases." 2014-04-24 17:26:46 +00:00
Robert Osfield
c168887e5e From Paul Cheyrou-Lagreze, "Attached is fix/feature for FBX osgplugins against latest trunk: 
- ReaderWriterFBX.cpp: add "z up scene axis" support:  FBX provides facility to convert model scene axis during conversion. Currently fbx plugin convert axis to fbx:opengl axis system (which is arbitrarily at Y up, as opengl is in reality axis agnostic) and sometimes what is needed is Z up so added an option for Z up conversion

- FindFBX.cmake: add support for latest fbx sdk ( 2014.2 )"
 2014-04-09 17:40:27 +00:00
Robert Osfield
db6df6fefd Disabled warnings to address issues in FBX headers that generate lots of warnings that we can't fix. 2014-04-09 17:20:26 +00:00
Robert Osfield
a4a5957e2f From Remo Eichenberger, "I have extended the TIFF plugin that allows you to write LZW or JPEG compressed TIFF's. Options are: 
tiff_compression = lzw | jpeg"
 2014-04-08 12:00:52 +00:00
Robert Osfield
ca4d93652d From Pjotr Svetachov, previous obj "commit broke compilation under visual studio 2013. To use std::not1 you need to include the functional header. Here is a fix." 2014-04-08 11:08:05 +00:00
Robert Osfield
391ab02573 From Jan Peciva, "I am sending four fixes to obj plugin: 
- materialName used to be not stripped of whitespace, making number of models
fail to load materials; now fixed
- stripping was considering spaces only, thus models using tabs had problems
to load correctly; fixed
- fixed references to textures; they did not performed conversion to native
directory separators
- make d (dissolve) takes precedence over Tr (transparency); there seems to be
a confusion about the Tr item - some claiming 1 to be opaque and 0
transparent, while number of models uses exactly the opposite. d (dissolve),
if present in the model, does not suffer from this confusion, thus using it
instead fixes the problem for many many models.

I put many comments to the file concerning d and Tr item as others may further
investigate. Let me know in the case of any problems."
 2014-04-07 14:17:57 +00:00
Robert Osfield
20c0292e97 From Bjorn Blessing, "I got bored of the constant reports of “missing chunk 0xA08A” when reading 3ds-files. After a bit of research I discovered that this property is related to the advanced transparency settings for the material in 3D studio. In this case the falloff parameter. These controls affect the opacity falloff of a transparent material. And the property chooses whether falloff is in or out. I have added the property to the file reader BUT no changes are made to make this property propagate into the osgMaterial. But at least we get rid of this annoying error message." 2014-04-07 14:03:40 +00:00
Robert Osfield
d7944b6ca9 Addd ExteriorTransparencyFactorProperty for support of upcomming functionality of rendering a cube volume with a hull volume inside it. 2014-03-18 18:14:15 +00:00
Robert Osfield
ed724a730e Added support for animating volume hulls. 2014-03-17 15:54:52 +00:00
Robert Osfield
d703a2df44 From Stephan Huber, "attached is a fix for the rest-http-plugin which should fix the font-issue reported by Phil. The old implementation did forward all requests to the internal http-server via user-events. This prevented error-reporting for missing files, as the request was accidentally handled by the plugin. As a request for missing font-file succeeds and returned an empty file, the curl-plugin hands the data happily to the freetype-plugin which failed trying to load an empty font-file, obviously. 
My fix was to rename the standard request handler to a specialized user-event-handler which handles only requests for "/user-event“

So fonts should work on iOS when loaded remotely, even when a local file is available and with the resthttp-plugin serving the presentation.
"
 2014-03-13 14:02:50 +00:00
Robert Osfield
7f206fbf80 From Stephan Huber, fix for building lua plugin from local source 2014-03-13 13:59:34 +00:00
Robert Osfield
ea865d0ff9 Added support for directly invoking scripts using <run-script> and <run-script-file> to enable scripts to interact with each other. 2014-03-13 10:28:18 +00:00
Robert Osfield
9b299dc4b9 Added ability to replace callback objects via lua scripts to allow one to override callbacks. 
Added fallback for osgGA::Widget::Extents.
 2014-03-07 11:09:25 +00:00
Robert Osfield
9319350176 Added support for osg::Image to the lua plugin. 2014-03-06 10:27:26 +00:00
Robert Osfield
076adcbd82 Implement add, set and get methods for StateSet. 2014-03-04 13:36:13 +00:00
Robert Osfield
2b67196418 From Stephan Huber, fix for handling font paths on a local machine when other files have been source from a remote machine. 2014-02-28 17:38:36 +00:00
Robert Osfield
de09adcaa9 Added MapReverseIterator implementation. 2014-02-27 10:02:55 +00:00
Robert Osfield
46381cb15c Added MapIteratorObject and support for it in the lua plugin to provide map iterator functionality. 2014-02-26 18:18:08 +00:00
Robert Osfield
9394215d31 Added Map serializer size() method and support for it in the lua plugin. Renamed functions in lua plugin to be more consistent. 2014-02-26 11:01:35 +00:00
Robert Osfield
69e9f2c973 Added support for vector and map containers in osgDB::Serailizer's and lua plugin. 2014-02-26 08:26:51 +00:00
Robert Osfield
4ef5d9eb5f Added Vector serialization and support in lua plugin top enable script users to set/get vector properties such as osg::Array, osg::PrimitiveSet and children lists. 2014-02-24 10:19:48 +00:00
Robert Osfield
6d68718fba Fixed handling of enums in Lua plugin. 
Fixed computation of getNumPrimitives() so that it returns 0 when PrimitiveSet is zero.

Added missing properties to PrimitiveSet serializers
 2014-02-13 18:52:41 +00:00
Robert Osfield
743a6b049c Added initial support for wrapping osg::Array in a way that can be used via scripting. 2014-02-12 18:03:53 +00:00
Robert Osfield
2797e8cb7c Improved support for setting/getting properties via the osg::UserDataContainer. 2014-02-11 18:07:37 +00:00
Robert Osfield
e3a003a08f Quitened down debug messages 2014-02-11 10:56:51 +00:00
Robert Osfield
a9f8af3fb6 Changed implementation of enums to use strings as lua type to make it easier to do comparisons and track values 2014-02-11 09:43:08 +00:00
Robert Osfield
31e98b51df Added support for serailizing and scripting BoundingBox and BoundingSphere objects 2014-02-10 16:44:13 +00:00
Robert Osfield
3dcca431a9 Fixed handling of setting member variables via the Serializers when the value is the default. 
Added support for more features of the osgDB::Widget class.

Fixed handling of boolean values in the Lua plugin
 2014-02-08 17:53:51 +00:00
Robert Osfield
1319c2d281 Added support for enum's in the Lua script integration 2014-02-08 10:39:20 +00:00
Robert Osfield
8ad0ab1f6b Fixed handling of returns when invoking a script, removed some debug messages, added a warning message when detecting erronous types. 
Added FocusBehaviour enum to osgGA::Widget serialization
 2014-02-07 16:06:57 +00:00
Robert Osfield
99eb81e743 Added support for casting objects to allow one to access a parent classes methods. 2014-02-06 11:25:37 +00:00
Robert Osfield
2b8be97297 Added support for a <hull> tag that can be used within <volume> tag. 2014-02-05 11:07:03 +00:00
Robert Osfield
c599189d7d Added lua-5.2.3 as source code so it can be optinally built as part of the lua plugin, making it possible to work out of the box across all platforms with needing lua as an external dependency. 
Added the Cmake option OSG_USE_LOCAL_LUA_SOURCE to control whether to build and use the Lua source code in the lua plugin, or look for lua as an external dependency.
 2014-02-04 16:49:13 +00:00
Robert Osfield
6bf6d5eeb2 Added test code for nesting a <hull> within a volume tag. 2014-02-04 16:46:33 +00:00
Robert Osfield
488e1692cc From Stephan Huber, added support for compile source code of lua with the lua plugin 2014-02-04 11:24:01 +00:00
Robert Osfield
5f8e2bda2f Added osg::CallbackObject to be used to extend C++ class from scripting languages by providing callback objects assigned to the osg::Object UserDataContainer, with the CallbackObject's Name used to map the "method" provided by the CallbackObject. The CallbackObject is implemented by the script engine to provide the neccessary glue to invoking the script with the appropriate input parameters and handling the output parameters. 
To the Lua plugin added support for assigned lua functions to C++ osg::Objects via the new osg::CallbackObject mechanism.  To invoke the scripts function from C++ one must get the CallbackObject and call run on it.

Renamed ScriptCallback to ScriptNodeCallback to avoid possibly confusion between osg::CallbackObject and the ScriptNodeCallback.
 2014-01-31 16:20:29 +00:00
Robert Osfield
4814a5341e Removed the invocation of gcc on all platforms 2014-01-28 15:28:17 +00:00
Robert Osfield
1270236715 From Torben Dannhauer, VisualStudio 2013 build fixes 2014-01-24 16:24:59 +00:00
Robert Osfield
8ae57c2797 From Marc Helbling, "I am sending a small fix in the PLY pseudo-loader; the extension was checked in plyfile.cpp thus preventing the loading of any .PLY file (extension in uppercase). The extension filtering is already handled by ReaderWriter::acceptsExtension in a case unsensitive way." 2014-01-24 16:01:59 +00:00
Robert Osfield
91b7104a92 Changed the handling of single window configurations so that simply reuse the View::getCamera() instead of creating a slave. 2014-01-24 14:26:25 +00:00
Robert Osfield
29ab577bc3 From Stephan Huber, "attached is a new zip containing two small fixes: 
* forwarded touch-events do have a correct input-range from 0 .. 1
* I refactored sending touch-events per osc so the receiver can detect a TOUCH_ENDED better"
 2014-01-24 10:10:43 +00:00
Robert Osfield
4886a8941d Fixed warnings 2014-01-23 19:55:37 +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
4fef6a3c2f Refactored .p3d loader to make it less strict about the tag, property and value strings when matching them to supported values. 
Examples of supported matches are:

   <Slide> and <slide> will be treated the same
   <bgcolor>WHITE</bgcolor> and <bgcolor>White</bgcolor> will be treated the same
   <text alignment="TOP_LEFT"</text> and <text alignment="top left"</text>,  <text alignment="TopLeft"</text> will all be treated the same
 2014-01-22 16:29:45 +00:00
Robert Osfield
7fe3244c71 Added support for sampleRatio and sampleRatioWhenMoving <volume> properties 2014-01-22 11:25:54 +00:00
Robert Osfield
779bd20fd5 Fixed build error due to typo. 2014-01-21 17:00:56 +00:00
Robert Osfield
0d4a448c34 Fixed warning 2014-01-17 18:20:39 +00:00
Robert Osfield
354d79acd1 From Jordi Torres, "Fixed a typo in ReaderWriterCURL::ReaderWriterCURL() changed Psuedo for Pseudo." 2014-01-17 13:54:14 +00:00
Robert Osfield
e8cd06c6e9 Added hull="hul-filename" property support to <volume> tag that can used thus: 
<layer>
            <volume renderer="MultiPass" hull="cow.osgt.0,-2,-4.trans.50,50,50.scale">CardiacCT</volume>
        </layer>
 2014-01-16 17:17:37 +00:00
Robert Osfield
889e4749ef From Farshid Lashkari, "I've attached a fix for the Collada loader that prevents a crash with some files containing textures. I also converted an OSG_NOTICE to OSG_INFO to be consistent with other log messages within the loader." 2014-01-08 10:33:00 +00:00
Robert Osfield
84d301715e Removed more odd characters 2014-01-08 10:31:36 +00:00
Robert Osfield
32d7a48712 Removed more odd characters 2014-01-08 10:28:24 +00:00
Robert Osfield
db82bb4ab1 Removed odd characters 2014-01-08 10:24:43 +00:00
Robert Osfield
d48091d37e From Farshid Lashkari, "I've attached a small change to the DAE writer to support writing out unknown transform types. It will essentially treat it as a matrix transform, using the the local to world matrix value." 2014-01-07 16:29:22 +00:00
Robert Osfield
cc99a40b16 Added support for Switch::set/getValue() 2014-01-06 17:19:21 +00:00
Robert Osfield
fa7f25d75d Removed the prototype MethodObject classes 2014-01-06 15:46:36 +00:00
Robert Osfield
6490f1b6a5 Moved osgDB::MethodObject from lua plugin into osgDB, added support for running methods via the osgDB::PropertyInterface class. 
Updated lua plugin to use new osgDB::PropertyInterface to run methods.

Added addChild/removeChild() etc to Group.cpp, and addDrawable/removeDrawable() etc. to Geode.cpp serializers.
 2014-01-06 15:45:46 +00:00
Robert Osfield
bfdcf4d8d1 Fixed build of V8 and Python plugins 2014-01-03 14:36:58 +00:00
Robert Osfield
afab78ed40 Preliminary support for wrapping methods in the lua script plugin. 2013-12-25 17:36:32 +00:00
Robert Osfield
865a47bd6b Added <switch> tag to .p3d to allow one to provide multiple ways to render children within a layer. 2013-12-20 09:57:35 +00:00
Robert Osfield
3e171414bd From Michal Durkovic, "I’m building current trunk on Mac OS X 10.9 and have encountered this error during linking of osgdb_lua plugin: 
Undefined symbols for architecture x86_64:

  "lua::LuaScriptEngine::pushValue(osg::Quat const&) const", referenced from:

      PushStackValueVisitor::apply(osg::Quat const&) in LuaScriptEngine.o

  "lua::LuaScriptEngine::pushValue(osg::Plane const&) const", referenced from:

      PushStackValueVisitor::apply(osg::Plane const&) in LuaScriptEngine.o

ld: symbol(s) not found for architecture x86_64

clang: error: linker command failed with exit code 1 (use -v to see invocation)



Looks like LuaScriptEngine was missing implementation of those 2 member functions. Fixed src/osgPlugins/lua/LuaScriptEngine.cpp file in attachment.

"
 2013-12-19 13:53:40 +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
a8dc460085 Implemented support for calling scripts from with Present3D. 2013-12-19 10:02:16 +00:00
Robert Osfield
591c5bae42 Added support for new osgVolume::MultiPassTechnique to Present3D. To use add property renderer="MultiPass": 
<volume renderer="MultiPass">MyVolumeData</volume>
 2013-12-17 12:18:06 +00:00
Robert Osfield
ed4deeb0fb From Mike Krus, compile fix to enable compiling across a wider set of versions. 2013-12-06 09:35:57 +00:00
Robert Osfield
a5d78953d4 From Farshid Lashkari, "I recently encountered an issue attempting to load an IVE file generated by an older version of OSG. The file contained dxt1 compressed image data with mipmaps. The loaded model would cause crashes when passing the mipmap data to glCompressedTexImage2D. It seems that the size of the data array within the IVE file did not match the computed size from Image::getTotalSizeInBytesIncludingMipmaps(). This essentially made the mipmap offsets invalid within the Image object. 
I'm not sure if the IVE was simply generated incorrectly, or if the Image::getTotalSizeInBytesIncludingMipmaps() was modified since the file was generated. Either way, I added a simple check in the IVE loader so that it clears the mipmap offsets if the actual data size does not match the computed data size. This seems like a safe fallback since the mipmap data can be automatically generated, and it fixes the problem in my case.

Also, while looking into this issue, I noticed that the osgDB::InputStream class applies the serialized image allocation mode. However, since the serializer is allocating the image data itself, it seems like it should force the allocation mode to USE_NEW_DELETE.
"
 2013-11-21 13:59:00 +00:00
Robert Osfield
e0d3ab4412 From Stephan Huber, * GUIEventAdapter: add support for getting normalized touch points 
* MultiTouchTrackball: some code cleanup and support for normalized touch-points
* oscdevice: receiving and sending multi-touch-events via the Cursor2D-profile from TUIO
* added some documentation
 2013-11-18 13:25:55 +00:00
Robert Osfield
835d9455a9 Restored the rescaleToZeroToOneRange() to address rendering issues. 2013-11-12 14:21:00 +00:00
Robert Osfield
829cd9718a From Stepan Huber, "attached are my changes for the osc, zeroconf and resthttp-plugin to use the new event-class. I refactored the osgoscdevice-example so that it’s working again. " 2013-11-08 12:28:51 +00:00
Robert Osfield
2ebe81cb0e Fixed handling of web cams 2013-11-06 09:49:51 +00:00
Robert Osfield
6f6c44446c Introduced a cast(T) method into the ImageUtils template functor to allow code reading images to handle casting from source data to a form that a user can use more conviently 2013-11-06 09:23:21 +00:00