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1546 Commits

Author SHA1 Message Date
Robert Osfield
0598ac3b69 Updated osgwidget examples to use the new osg::clone() methods 2008-09-17 14:23:25 +00:00
Robert Osfield
6ea2adf1f5 Introduced beginings of osgVolume NodeKit. 2008-09-16 15:32:23 +00:00
Robert Osfield
b5474780c3 Change the GLSL textureRec and texture2D parameters to use .st to make sure they only use 2D coords. 
Add setResizeNonPowerOfTwoHint to false for Texture2D.
 2008-09-16 09:31:29 +00:00
Robert Osfield
d07f3d5662 Added optional usage of DCMTK in the dicom plugin 2008-09-15 19:59:12 +00:00
Robert Osfield
b55ed0c56b Added reading of whole directories of images 2008-09-13 13:38:06 +00:00
Robert Osfield
b000198cc4 Removed use of ints and reading from gl_FragColor in shader 2008-09-12 15:41:30 +00:00
Robert Osfield
ff299eb104 Introduced osgTerrain::WhiteListTileLoadedCallback for the management of options terrain layers 2008-09-11 13:21:58 +00:00
Robert Osfield
a214a677f8 First cut of WhiteListTileLoadedCallback 2008-09-11 10:40:48 +00:00
Robert Osfield
4f6b405edf Added support for reading source image file names from the command line. 2008-09-11 09:05:16 +00:00
Robert Osfield
b4b5b5ea41 Introduced TerrainTile::TileLoadedCallback 2008-09-10 18:11:54 +00:00
Robert Osfield
b0cf7823a7 Added playing of the imagesequence on creation of the imagesequence 2008-09-10 11:27:00 +00:00
Robert Osfield
5484981693 Removed std:: from in front of strcmp and added a string.h 2008-09-01 10:19:06 +00:00
Robert Osfield
9499cfa420 Improved the GLSL implementation. 2008-08-26 17:40:04 +00:00
Robert Osfield
6c047f7abe Added testing of max texture size using a realize operation 2008-08-25 11:37:53 +00:00
Robert Osfield
94c6c9d32a Added support for event handler for non shader path, enable alpha func 2008-08-25 10:38:39 +00:00
Robert Osfield
8d8852bc23 Added command line arguments to Viewer constructor, and added meaningful error message when no 3d image is provided 2008-08-25 09:53:24 +00:00
Robert Osfield
f5105510f3 Added support for reading the image transform from UserData in the form of a Matrix. 2008-08-22 16:35:49 +00:00
Robert Osfield
3cec676d98 Added --mip command line option which enables Maximum Intensity Projection filtering 2008-08-18 15:08:04 +00:00
Robert Osfield
38f6cddc2c Changed osg::ImageSequence::set/getDuration to set/getLength() to be in keeping with the 
osg::ImageStream's getLength().
 2008-08-15 16:21:44 +00:00
Robert Osfield
b6292f4537 Fixed the name of _playToggle 2008-08-15 13:07:04 +00:00
Robert Osfield
927942a0f8 Further work on osg::ImageSequence, improving pause functionality, and introducing new seek(double time) method 2008-08-15 12:45:20 +00:00
Robert Osfield
56001f3d82 Added event handler to toggling looping and play/pause 2008-08-14 16:28:45 +00:00
Robert Osfield
5cac386fa6 Renamed enums in osgWidget from ALLCAPITALS to normal OSG conventional of AllCapital 2008-07-25 20:50:42 +00:00
Robert Osfield
c9dc578186 Added support for pruning old images, recording the Duration in the .osg file, and -o filename output support in osgimagesequence. 2008-07-22 16:44:49 +00:00
Robert Osfield
66c2add024 Improved position when multiple videos are provided 2008-07-22 15:58:40 +00:00
Robert Osfield
669d6be0b2 Fixed handling of TextureCubeMap's with mipmapped/ImageSequence/PBO's. 2008-07-22 14:47:59 +00:00
Robert Osfield
041a06b89d Further work on osg::ImageSequence/osgDB::ImagePager 2008-07-21 21:00:57 +00:00
Robert Osfield
acd7e65687 Added basic image sequencing 2008-07-21 17:28:22 +00:00
Robert Osfield
dc19bcc7e0 Added --login <url> <username> <password> http authentication. 2008-07-21 15:05:08 +00:00
Robert Osfield
ac61676368 Initial cut of osgimagesequence example 2008-07-21 10:57:06 +00:00
Robert Osfield
b068777c22 Refactored the MultiTextureControl node callback so that the update is now 
done as an update callback, with the elevation aquired via a cull callback
 2008-07-16 15:58:15 +00:00
Robert Osfield
a20e5791d9 From Jeremy Moles, Updated file references to reflect new data in OpenSceneGraph-Data 2008-07-15 22:30:51 +00:00
Robert Osfield
8fe0820bb8 Converted tabs to four spaces 2008-07-15 22:03:59 +00:00
Robert Osfield
b343cbfc5f Removed now redundent example 2008-07-15 19:23:48 +00:00
Robert Osfield
f1138fa684 From Jean-Sebastian Guay, "Here are the CMakeLists.txt files for the osgWidget examples, changed to use SETUP_EXAMPLE like the other examples." 2008-07-15 18:53:16 +00:00
Robert Osfield
43cedf9eb4 Fixed typo 2008-07-15 18:12:17 +00:00
Robert Osfield
c2b77aa08e From Jeremy Moles, import of the osgWidget NodeKit, sourced from the original http://osgwidget.googlecode.com/svn/trunk 
Notes from Robert Osfield, I've merged osgWidget trunk, and added/changed CMakeLists.txt file to make it suitable for inclusion in the core OSG, and moved imagery/scripts/shaders out into OpenSceneGraph-Data
 2008-07-15 17:21:25 +00:00
Robert Osfield
ccb50019e4 Cleaned up osgkdtree example 2008-07-12 11:19:25 +00:00
Robert Osfield
2b5708888e From Adrain Egli, "i added a default scene with 7 different draggers attached. it's more easy to test the draggers." 2008-07-11 19:52:25 +00:00
Robert Osfield
15e5bdbcae Added range of camera manipulators and a center of screen test intersection that 
is insticated by pressing 'c' key
 2008-07-09 19:28:00 +00:00
Robert Osfield
3965fe357b Moved KdTree build code into osg::KdTree 2008-07-06 12:14:19 +00:00
Robert Osfield
44d144997e Added prelimnary KdTree data structure and automatic kdtree build support 
into osgDB::Registry/osgTerrain so that newly created subgraphs can have 
KdTree built on all osg::Geometry automatically on load/creation.
 2008-07-04 15:57:48 +00:00
Robert Osfield
e2ae39c8f6 Introduced bounding boxes to KDLeaf and KDNode structs 2008-07-03 17:18:14 +00:00
Robert Osfield
178d6ff423 Added new data structure + build algorithm that places triangles into leaves 
without being shared, but with varying the boundaries of leaves so that they
may overlap.
 2008-07-03 15:49:28 +00:00
Robert Osfield
7db303b16b Added header guards 2008-07-03 11:23:44 +00:00
Robert Osfield
f0defbd824 Refactored example so that the example will be able to run different kdtree data strucutres/algorithms. 2008-07-03 11:22:23 +00:00
Robert Osfield
1729ec0819 Implement an experiemental triangle kdtree building support 2008-07-03 10:24:20 +00:00
Robert Osfield
82ed445a31 Added Vec3Array arrange pointer to avoid dynamic cast 2008-07-01 13:56:02 +00:00
Robert Osfield
12044a43d9 From Eric Sokolowski, Cmake support for osgviewerCocoa 2008-06-26 13:08:24 +00:00
Robert Osfield
275811d02a From Eric Sokolowsky, "I have made a number of changes intended to get a few things working better on OSX. However, since I'm still pretty new at Mac development and cmake I'm not entirely certain that the changes I have made are benign on other platforms. I have tested these changes on Leopard with CMake 2.6 generating Xcode 3.0 projects, compiling on ppc and i386 for 10.5 and 10.4, and on Linux (CentOS) and everything still seems to work ok. Here are the changes I made (against OSG svn as of this afternoon): 
- Added osgviewerCocoa example to APPLE builds
- Fixed corrupt Xcode project generation with CMake 2.6 dealing with ADD_DEFINITIONS and CMake Policy CMP0005 on Leopard
- Resolved CMP0006 warning for examples and programs by setting BUNDLE DESTINATION to same as RUNTIME DESTINATION with CMake 2.6
- Fixed freetype plugin on Leopard to avoid OpenGL linking problem
- Figured out how to use a custom Info.plist included in the project (see osgviewerCocoa application CMakeLists.txt)"
 2008-06-23 09:57:45 +00:00
Robert Osfield
113a77b219 Converted tabs to four spaces 2008-06-21 11:34:01 +00:00
Robert Osfield
37d81679b7 From Paul Melis, "Here is a reworked version of the osgviewerWX example. It changes the GraphicsWindowWX to only inherit from osgViewer::GraphicsWindow and adds a standalone widget, called OSGCanvas, that derives from wxGLCanvas. This solves a problem with the GraphicsWindowWX instance being destructed twice (see "Crash in osgviewerWX" of June 12th on osg-users). At program exit, the main frame deletes all of its children widgets and therefore calls GraphicsWindowWX's destructor, bypassing OSG's reference counting. The GraphicsWindowWX instance is then later destructed a second time when the reference held by osg::Camera goes to zero. This bug isn't exposed by the example directly, but if people are going to use the example as a basis (like the poster in the mentioned thread) they very likely will run into this problem. 
"
 2008-06-19 13:49:36 +00:00
Robert Osfield
7ae28bea0d Added --fbo-samples value and --color-samples value command line paramters for enabling fbo multisampling 2008-06-18 14:21:22 +00:00
Robert Osfield
20e6ec7b23 From Jean-Sebastien Guay, "The new osgscreencapture example was being installed to bin instead of to share/OpenSceneGraph/bin, this is because the CMakeLists.txt used SETUP_APPLICATION instead of SETUP_EXAMPLE. Corrected CMakeLists.txt attached. 
"
 2008-06-06 16:45:07 +00:00
Robert Osfield
b6a0f3d8d0 Cleaned up implementation to only use simple structure 2008-06-06 14:10:20 +00:00
Robert Osfield
ed45e32355 Introduce a lower overhead data structure for leaves. 2008-06-06 13:21:27 +00:00
Robert Osfield
aa73e1d1d4 Added update traversal to run prior to doing kdtree build to make sure that 
costs in build osgTerrain databases isn't incurred during the build traversal.
 2008-06-06 10:51:23 +00:00
Robert Osfield
ac068178aa Added timing code 2008-06-05 18:52:29 +00:00
Robert Osfield
a9b1ea660d Basic implementation of kdtree generation based on vertices 2008-06-05 17:28:06 +00:00
Robert Osfield
9212d4dd95 Further work on fleshing out basic classes 2008-06-04 17:59:39 +00:00
Robert Osfield
338be0b926 Fleshed out some basic kd-tree data structures. 2008-06-03 17:29:27 +00:00
Robert Osfield
8d0c7890ce First cut of osgkdtree example, this will be used as a base of the development of 
native kdtree support to help speed up intersection testing.
 2008-06-03 16:13:49 +00:00
Robert Osfield
5711964481 Added unit test to smoke out a thread issue with using ofstream("/dev/null") inside 
osg::notify()
 2008-06-03 11:28:16 +00:00
Robert Osfield
1047f970bb From Adrian Egli, improvements to ParallelSplitShadowMap implementation 2008-05-28 14:11:22 +00:00
Robert Osfield
aee0e8dc37 Introduced a TerrainHandler that adjust the sameple ratio and vertical scale 
of terrain interactively using the 'r','R' and 'v','V' keys respecitvely.
 2008-05-27 15:28:39 +00:00
Robert Osfield
ae303e38e9 From Paul Melis, "Here is an update to the osgviewerWX example. Keyboard events were not always received because the GraphicsWindowWX wasn't receiving focus. It now receives focus when the mouse enters the window. 
* I split the mouse handling from a monolithic method to separate ones, slightly cleaner than a whole bunch of if()'s, especially with another case of the mouse entering the canvas.
* I changed the EVT_KEY_DOWN handler to an EVT_CHAR handler, although that now makes the up and down handler assymetric. The new down-handler returns translated key codes, so when you press the S key (without anything else), it actually returns 's' and not 'S' as the EVT_KEY_DOWN did. This means that statistics can be called up in the viewer window, while the example previously only printed a "Stats output:" line to the console. I'm not truly happy that the up handler returns _untranslated_ key codes. But solving this completely would probably mean adding some table that translated from wxWidgets' untranslated key codes to OSG's internal ones. This might be interesting to add, as anyone using OSG + wxWidgets in any serious manner would also have to add this.
* I commented out the evt.Skip()'s in the keyboard handlers as these would only be necessary if there were some key events that are not handled. But currently all key events are simply forwarded.
* I changed the handling of a mouse drag to a more general mouse move"
 2008-05-26 21:09:54 +00:00
Robert Osfield
7592e50cde Introduce --pbuffer-only width height option, and added fps reporting to stats output 2008-05-26 16:25:31 +00:00
Robert Osfield
57ce3f820e Added basic --pbuffer width height support 2008-05-26 15:41:54 +00:00
Robert Osfield
7aac7ef381 Added better stats reporting 2008-05-26 14:30:48 +00:00
Robert Osfield
bb1f6ff7c1 Added feedback of pixel format chosen for read back 2008-05-26 12:01:24 +00:00
Robert Osfield
8ed9b303f1 Added automatic selection of the pixel type according to the window type 2008-05-26 11:59:25 +00:00
Robert Osfield
d2afe3e956 Added option for doing triple buffering, and set the default read format 
to GL_RGBA
 2008-05-26 11:53:51 +00:00
Robert Osfield
dc7db11e63 Switch to using an inital draw callback when use --start-frame 2008-05-25 22:06:41 +00:00
Robert Osfield
5664c51cf0 Added option for setting whether the front or back buffer should be read using 
--front and --back command line options.
 2008-05-25 21:52:32 +00:00
Robert Osfield
28fd4b07c9 Added option for controlling whether the front buffer is read at the start of the 
frame or the back buffer at the end of the frame.
 2008-05-25 21:35:39 +00:00
Robert Osfield
cc07d064bf Changed default format to GL_BGR 2008-05-24 08:13:55 +00:00
Robert Osfield
90308d22aa Added single buffered and double buffered PBO support, and --no-pbo, 
--single-pbo and --double-pbo command line parameters
 2008-05-23 16:26:03 +00:00
Robert Osfield
f9f1aab67d Added basic glReadPixels code 2008-05-22 17:50:22 +00:00
Robert Osfield
fd76054eac Added camera final callback attachment code. 2008-05-22 15:43:01 +00:00
Robert Osfield
0a3737eb2c Fixed name of source file 2008-05-22 13:11:23 +00:00
Robert Osfield
29d067639c Added new osgscreencapture example folder, implementation to follow 2008-05-22 13:10:40 +00:00
Robert Osfield
01f58ffbb2 From Jeremy Moles, fixed window resize problem 2008-05-09 10:27:59 +00:00
Robert Osfield
4345382316 From Jeremy Moles, osgviewerGTK example 2008-05-08 16:39:10 +00:00
Robert Osfield
4f881b9a09 From Jeremy Moles,"Here's a small example I us to test text rendering in osgWidget; I 
figured it might be helpful to folks in OSG who need to do the same.
"
 2008-05-07 13:46:24 +00:00
Robert Osfield
53630a2b14 From Wojchiech Lewandowski, add missing setDataVariance(DYNAMIC) and extra event handlers 2008-04-24 16:24:16 +00:00
Robert Osfield
234bfeb648 Removed hardware down sampling hack from GeoemtryTechnique and replaced with Terrain::g/setSampleRatio() 
usage.
 2008-04-22 11:39:47 +00:00
Robert Osfield
1b29fb8933 From John Shue, build fix for QT 3.x 2008-04-17 11:12:21 +00:00
Robert Osfield
db1bd13c4c From Tim Moore, compile fix for gcc 4.3 2008-04-15 11:50:34 +00:00
Robert Osfield
f9c70f2f76 Added --unit entry for controlling which texture unit the overlay works on. 2008-04-11 14:14:28 +00:00
Robert Osfield
6fed4022a6 Added reference to osgstereomatch example to osgmultiplerendertargets. 
Added usage example use OpenSceneGraph-Data/Images examples
 2008-04-11 13:04:21 +00:00
Robert Osfield
98a2289a59 From Jose Delport, a MRT example implementing stereo matching. 2008-04-11 11:58:27 +00:00
Robert Osfield
11f9575b24 From Melchior Franz, "The GUIEventAdapter header file had KeySymbols for the super and 
hyper keys defined already, but these modifiers were missing in
GUIEventAdapter::ModKeyMask, and the EventQueue ingored them as well.

The attached diff/archive adds the missing parts for Super/Hyper
modifier key support.


I'm aware that this might not be supported on all systems/keyboards
out of the box, but decided to submit it anyway because:

- developers are aware of differences between input devices
 (Some mice have scroll wheels, others don't. Some have five or
 more buttons, some have only one. Some keyboards don't have
 numpads, some have AltGr, some don't etc.)

- even if someone relies on Hyper/Super in distributed software,
 this is easy to fix and doesn't create lock-in conditions

- while the names Hyper/Super may only be common on X11, they are
 just symbol names and not OS-specific

- even though some systems might not offer these additional modifiers
 by default, it's likely that all of them have at least 8 modifier
 levels internally, so it should only be a matter of OS configuration
 to make them work

- having super/hyper available is useful to offer a user ways
 to define local key definitions that are safe from collisions with
 predefined "official" key assignments"
 2008-04-11 11:10:12 +00:00
Robert Osfield
22edadcdf3 Added --mouse option to enable mouse tracking, and fixed bug in assumption 
that nv is not null.
 2008-04-11 10:10:40 +00:00
Robert Osfield
fb5c839b31 From Jose Delport, introduced osgmultiplerendertargets example 2008-04-02 13:48:41 +00:00
Robert Osfield
49accb1635 Reordered set up of scene and event handlers to prevent warning 2008-03-28 15:28:03 +00:00
Robert Osfield
6396a156a2 Renamed osgTerrain::TerrainSystem to osgTerrain::Terrain 2008-03-27 11:55:03 +00:00
Robert Osfield
35c5bd2c92 Renamed Terrain to TerrainTile 2008-03-27 10:55:39 +00:00
Robert Osfield
a9d283ca73 Introduce TerrainSystem node which decorates a complete terrain model made up of Terrain tiles. 2008-03-26 20:06:54 +00:00
Robert Osfield
434337b7c8 From Tomas Hnilica, " 
Attached is modified source of AdapterWidget.cpp file from osgviewerQT
example. Original was token today from SVN - trunk. (2.3.6).
 --mdi option needs to be set to run MDI version.

Few notes:
- tested on Windows box (Win XP)
- using QT4
- I was not able to execute the example with QOSGWidget  - had same
error like described in [osg-users] "fate error using QOSGWidget in
develop release
2.3.0" thread from Shuxing Xiao, 2008-01-08.
- problems are described in source

--

And Later post:

The problem of keypress events was solved by QT community, attached is
repaired AdapterWidget.cpp file.
In the AdapterWidget class constructor following line was added:
setFocusPolicy(Qt::ClickFocus);
Scene disappearing by resizing to minimum still needs to be fixed..."
 2008-03-25 15:21:14 +00:00
Robert Osfield
920554c4f7 From Wojciech Leandowski, "I removed few lines of code that were setting Threading mode and Screen mode. I believe they are now not neccessary because the same does osgViewer::Viewer argument parser. In fact argument list does not contain these args after they were parsed by osgViewer::Viewer constructor. 
I also allowed myself to add ThreadingHandler to the example."
 2008-03-25 11:50:28 +00:00
Robert Osfield
26526038ca Added mutex to prevent multiple cull threads changing the MultiTextureControl at one time. 2008-03-24 18:03:19 +00:00
Robert Osfield
584882ad24 Added full range of cameras manipulators to osgmultitexturecontrol example 2008-03-24 10:53:14 +00:00
Robert Osfield
1d1dcf2cf3 To osg::AutoTransform added support for MinimumScale, MaximumScale and AutoScaleTransitionWidth parameters 
and a new scheme for computing the scaling when using autoscale that introduces smooth
transitions to the scaling of the subgraph so that it looks more natural.
 2008-03-18 15:37:38 +00:00
Robert Osfield
b08f438946 Added example code showing how to set the minimum and maximum scales 2008-03-18 10:45:47 +00:00
Robert Osfield
80d5d01698 Fixed moving model bug where the moving model code was looking for a transform with DataVariance set to DYNAMIC, but the scene graph set up code was leaving the setting to default to STATIC. Fix involved setting DataVariance on moving transoforms to DYNAMIC. 2008-03-17 12:23:06 +00:00
Robert Osfield
7ec5673a7e Added fire effect, enabled by --fire command line option. The new fire effect 
has been introduced to reproduce the scaling of paricle effects
 2008-03-17 10:29:23 +00:00
Robert Osfield
cf8cbc5af4 From Paul Melis, "typo fix : NVidea -> NVidia (including option --Nvidea)" 2008-03-14 16:51:39 +00:00
Robert Osfield
a364f933e4 Added iostream include 2008-03-14 14:35:15 +00:00
Robert Osfield
daef0f64f2 From Jose Delport, "attached is a version of osgunittests that does not give false alarms 
for the case where q1 = -q2. The output of 'osgunittests quat' is now
much cleaner.
"
 2008-03-13 16:38:05 +00:00
Robert Osfield
670c7967ae From Paul Melis, "Here is an updated osgviewerWX example to bring it more in line with the 
other GUI toolkit examples. It now takes a model file as command-line
argument (complaining if there isn't one), and its startup window size
is now actually applied (it used to be too small). I tested this with a
unicode-build of wxWidgets, as that is the recommended build type on
Linux with GTK. I'm pretty sure this version of the example will work
for the ANSI build as well, but I have no way of testing."
 2008-03-13 16:22:07 +00:00
Robert Osfield
9ce276c5d7 From Alberto Luaces, "Here I send minor corrections to the text output by the osgforest example when 
building its graphs. The message "Creating billboard based forest" appears
four times regardless of the actual type of the graph being built.
"
 2008-03-13 13:43:22 +00:00
Robert Osfield
3bdfb700aa Added extra event handlers to make viewer more functional 2008-03-11 12:10:09 +00:00
Robert Osfield
d8f674a59d From Jean-Sebastien Guay and Robert Osfield, added optional --CompositeViewer path into osgpick to illustrate how to do picking in both viewers and as unit test for picking. 2008-03-04 14:19:03 +00:00
Robert Osfield
02b52cb73a From Paul Martz, a third person view CompositeViewer example 2008-03-04 13:30:41 +00:00
Robert Osfield
a145975de1 Removed single threaded setting 2008-03-04 11:50:35 +00:00
Robert Osfield
a2e8d90194 Implemented fade between layers using MultiTextureControl node 2008-03-03 18:12:21 +00:00
Robert Osfield
289ef1279d Added beginings of new osgmultitexturecontrol example 2008-03-03 14:17:56 +00:00
Robert Osfield
36bbfa9935 Fixed naming 2008-03-01 12:29:49 +00:00
Robert Osfield
aa43b3c8a6 Added Camera::g/setIntialDrawCallback and g/setFinalDrawCallback(), and added 
screen snapshot example code to osghud.
 2008-02-29 15:25:57 +00:00
Robert Osfield
79276b3169 From He Sicong, "fixed shader calculation of ray tracing" 2008-02-28 10:56:03 +00:00
Robert Osfield
3b4af26136 From Paul Martz, fixed get/set methods API 2008-02-27 11:43:58 +00:00
Robert Osfield
c52fdc0c77 Reverted back to previous version of osgtext 2008-02-25 13:07:37 +00:00
Robert Osfield
e869200b3d Refactored the mutex usage in osgText and freetype plugin to prevent multi-thread crash 2008-02-25 12:54:54 +00:00
Robert Osfield
67f1503c7d Refactored osgTerrain so that the interface for setting up layer is more straight forward, and added support into GeometryTechnique for handling multiple layers 2008-02-22 11:52:23 +00:00
Robert Osfield
fb2726b0db From Philip Lowman, workaround for gcc 3.2.3 bug 2008-02-19 09:49:12 +00:00
Robert Osfield
e0e98d3426 From Mike Weiblen, "an aesthetic enhancement for displaying important version information." 2008-01-28 20:52:31 +00:00
Robert Osfield
7761129f9b From Andy Skinner, build fixes for Solaris. 2008-01-18 21:07:03 +00:00
Robert Osfield
578f385760 From Mike Weiblen, support for geometry shaders, and osgeometryshaders example to demonstrate them. 2008-01-08 14:29:44 +00:00
Robert Osfield
a33a0047a4 Fixed warning 2008-01-08 14:22:59 +00:00
Robert Osfield
b222d4201c From Paul Martz, "The osgocclusionquery example contained some duplicate code that was also in the core OSG occlusion query code. This change removes the need for that." 2007-12-26 22:00:28 +00:00
Robert Osfield
dea067050c Renamed osgText::Font::SizePair to osgText::FontSizePair in prep for use this more 
widely within osgText/freetype plugin.

Added support for inserting loading models into --mt multithreaded implementation.
 2007-12-23 13:18:40 +00:00
Robert Osfield
4889342c4a From Paul Martz, Introduced osg::OcclusionQueryNode with support for OpenGL occlusion query extension 2007-12-21 14:45:16 +00:00
Robert Osfield
998ba32501 Added parsing of parameters to Viewer constructor. 2007-12-16 13:29:02 +00:00
Robert Osfield
fddcebd479 Added StateSetManipulator for testing purposes, and fixed typo 2007-12-16 13:25:40 +00:00
Robert Osfield
be5f709bdb From Mike Garrity, "There was an on again/off again thread on OSG users about 
creating subclasses of osg::Array that referenced data
stored an application's internal data structures. I took
a stab at implementing that and ran into a couple of
downcasts in Geometry.cpp. Enclosed is my take at fixing
those along with a simple example of how to do this."
 2007-12-11 15:55:02 +00:00
Robert Osfield
b668a54e17 From Eric Wing, "For osgviewerCocoa, a very simple change to allow toggling between 
fullscreen mode and back between views. (To activate, double click on
the view to toggle.) It demonstrates/uses the new one-liner fullscreen
method introduced in Leopard. Code will still compile and run in
pre-Leopard (thanks to Obj-C dynamic/late binding), but code path is
treated as a no-op in those cases."
 2007-12-10 20:36:34 +00:00
Robert Osfield
f4afa427a7 From Roland Smeenk, "Attached you will find a large set of small typo fixes (mainly in the comments)." 2007-12-10 17:30:18 +00:00
Robert Osfield
f69a48e552 From David Callu, added support of 3D text to osgText and associated plugins. 2007-12-10 15:15:56 +00:00
Robert Osfield
65bef96a6e From Peter Hrenka, "Due to popular demand I would like to submit this 
enhanced version of PolytopeIntersector.


New features of PolytopeIntersector :

* Dimension mask: The user may specify the dimensions of the
   primitives to be tested. Checking polytope-triangle and
   polytope-quad intersections is rather slow so this can
   be turned off.
* Reference plane: The resulting intersections are sorted
   by the distance to this plane.

New memebers of PolytopeIntersector::Intersection :

* distance: Distance of localIntersectionPoint to the reference plane
* maxDistance: Maximum distance of all intersectionPoints to the
   reference plane.
* intersectionPoints: The points intersecting the planes of the polytope
   or points completely inside the polytope.
* localIntersectionPoint: arithmetic mean of all intersection points
* primitiveIndex: Index of the primitive that intersected


I added some more output to the example osgkeyboardmouse."
 2007-12-08 16:37:05 +00:00
Robert Osfield
195ed8ba26 From David Cullu and Robert Osfield, David addded a new style of OSG integration with QT by sublcassing from QTWidget and using osgViewer to create the graphics context, Robert added integration of this codes 
with the original AdapterWidget implementation still available by default.   The new implementation can be accessed by running:

  osgviewerQT cow.osg --QOSGWidget
 2007-12-08 15:46:19 +00:00
Robert Osfield
0120bae9f7 From Jeremy Moles, "This extra call to SDL_VideoSetMode() prevents my viewport from getting 
all wonky when I resize the SDL window. I'm not sure if this bug has
always existed or not, but according to the SDL documentation this
operation should be safe regardless, and doesn't not introduce the need
for extra memory management (that is: there is no need to "cleanup" the
old screen variable, that is all handled by SDL for us).
"
 2007-12-08 15:04:47 +00:00
Robert Osfield
b112e15b13 From Bob Kuehne, added extra event handlers 2007-12-06 17:53:22 +00:00
Robert Osfield
188b196ca6 From Mathias Froehlich, "n examples/osgfadetext/CMakeLists.txt osgSim as dependency is missing." 2007-12-06 17:07:04 +00:00
Robert Osfield
5b305e37b0 From Mathias Froehlich, "Attached is a changed version of osgunittests.cpp. The __FUNCTION__ 
macro/string value is not portable. Instead the functions name is just put
into the string."
 2007-12-06 17:01:22 +00:00
Robert Osfield
3d7fbeca28 Added testPolytope entry 2007-12-04 14:43:14 +00:00
Robert Osfield
ca9b2dc7db From Colin Dunlop, add --devices support. 2007-11-17 11:50:13 +00:00
Robert Osfield
2e2ddba49e Added support for setting volume in xine plugin, manual adjustment of volume 
in osgmove example, and clamping to 0 to 1.0 range in quicktime plugin
 2007-11-04 16:08:05 +00:00
Robert Osfield
b5f681b86f Changed the threading model to single threaded. 2007-10-05 09:03:51 +00:00
Robert Osfield
b3ecb8f38f From Mahai Radu, improvements to handling of spotlights 2007-10-03 12:48:23 +00:00
Robert Osfield
1dc06b4553 From Mihair Radu, "Most of the additions are small utility methods: 
- set the resolution of the shadow map; it calls dirty() to
re-initialize at next update
- keep a list of Shader objects to use instead of the default ones, if
the list is empty, the default shaders are used
- explicitly create the Uniform variables, so that subsequent additions
that require more Uniforms can put them in a central place
- set a Light or LightSource to use explicitly for shadow casting,
allows multiple lights in the scene, with one casting shadows

There are two additions that do not ( yet ) function correctly, but in
the present usage they do not interfere with the regular usage of the
techique:
- support for using spotlights, it's using Light.spotCutoff to determine
if it's a spot-light and not point-light,
   there is an error in the setup of either the shadow camera or the
texgen, most likely due to the direction of the spotlight, since the
position is being used just like in point or directional lights.
- creation of a debugHUD
   the hud is created properly, ( the example included shows it ), but
it displays only white, there has been some discussion of displaying the
shadow map, but I could not find it, the addition of a simple fragment
shader with the appropriate color transform should get this going."
 2007-10-02 21:45:09 +00:00
Robert Osfield
55d5a4d28a Introduced a OSG_PLUGIN_PREFIX variable into CMake build system with it set to 
"" for all platforms except Cygwin where its set to "cygwin_" and Mingw where
it is set to "mingw_".  Updated osgDB::Registry to look for these for the plugins.
Updated the osgintrospection example to search for these names as well.
 2007-10-02 21:26:22 +00:00
Robert Osfield
441b0c34bd Updated to reflect new CompositeViewer threading models 2007-10-02 21:24:23 +00:00
Robert Osfield
48f19b72bd Added support for CompositeViewer to WindowSizeHandler, ThreadingHandler, RecordCameraPathManipulator and HelpHandler. 2007-09-30 19:27:31 +00:00
Robert Osfield
4cf73d4c87 Changed HelpHandler so it supports use with CompositeViewer and Viewer 2007-09-30 19:15:32 +00:00
Robert Osfield
4ef1864432 From Stephan Huber, add basic support for CompositeViewer in StatsHandler 2007-09-29 11:41:57 +00:00
Robert Osfield
5b263f583f Added record path manipulator 2007-09-28 08:52:00 +00:00
Robert Osfield
41efd25660 Changed across to using a GraphicsOperation as the base class for the RealizeOperation. 2007-09-27 13:49:56 +00:00
Robert Osfield
6df0110d0c From Adrian Egli, "update the PSSM, i did some bug fixes and added new features to move the camera virtual against the view direction by applaying a simple distance factor (a), which is calculated camera eye - camera center distance. and we can move the "light camera" against the light direction (b). 
(a) some objects behind the camera can cast shadow
(b) object aboive the camera can cast shadow

then i fixed the shadow map orientation, now screen x coordinate alinged which improve the quality"
 2007-09-27 12:47:34 +00:00
Robert Osfield
501b3241c6 Added --flip argument docs. 2007-09-25 17:02:22 +00:00
Robert Osfield
61d0bc4eaf Added --flip option to allow one to flip the source data about the x axis. 2007-09-25 17:01:16 +00:00
Robert Osfield
b8ddf1f786 Removed all dome distortion correction code as this is now part of the core osgViewer. 
Added viewer mode where movies are made fullscreen.  One can use the old interactive
camera mode by using --interactive parameter on the command line.
 2007-09-25 15:01:11 +00:00
Robert Osfield
43eacc4cbc Preliminary PanoramicSphericalScreen support 2007-09-25 13:51:03 +00:00
Robert Osfield
d8cbd49471 Added thread unit test to test the create, start and destruction of threads 2007-09-25 10:18:50 +00:00
Robert Osfield
d11d5b819a From Adrian Egli, further work on PSSM implementation. 2007-09-24 15:24:23 +00:00
Robert Osfield
82b0f004e9 From Adrian Egli, update to ParallelSplitShadowMap. 2007-09-22 16:46:38 +00:00
Robert Osfield
609315caa5 From Luc Frauciel, "A few improvements to osgstereoimage: 
- When using a large numbrer of files, the command line was too long;
Added a -files option that allow to store filenames in a file (one file
per line)
- Added some more intuitive key bindings for controls (left, right, + ,
-)
- Set the texture wrapping to CLAMP_TO_EDGE (it's cleaner now)
"
 2007-09-21 09:02:03 +00:00
Robert Osfield
cf69352873 From Adrian Egli, ParallelSplitShadowMap implmentation. 
Changes by Robert Osfield - CMakeLists.txt and name change to ParallelSplitShadowMap.
 2007-09-19 11:56:44 +00:00
Robert Osfield
cb1c916e25 Ran conversion of tabs to four spaces 2007-09-14 11:00:32 +00:00
Robert Osfield
89428f743a Added _hudText->setDataVariance(osg::Object::DYNAMIC); to prevent from the 
text being updated at the same time as being rendered.
 2007-09-14 10:00:28 +00:00
Robert Osfield
2aff52be23 From Blake Williams, warning fixes 2007-09-13 10:21:47 +00:00
Robert Osfield
8e7e6529be From David Callu, warning fixes 2007-09-07 15:03:56 +00:00
Robert Osfield
7b73a58728 Added osgdepthpeeling example 2007-09-03 12:27:37 +00:00
Robert Osfield
07e94c8ce0 From Almalric Alexandre, "I've noticed that all osgViewerMFC example from osg 2.x.x are flickering when resizing 3D view, to avoid this only add OnEraseBkgnd callback in CMFC_OSG_MDIView class and do nothing in it. Just like the WxWidget example. 
Attached the modified version of MFC_OSG_MDIView.cpp and MFC_OSG_MDIView.h."

Note from Robert Osfield, submission came with wrong header file, so have had
to guess at what it should be, fingers crossed it worn't break windows build... :-)
 2007-09-03 10:04:34 +00:00
Robert Osfield
ecb8d5f8ab Fixed cancel loop. 2007-09-02 22:31:09 +00:00
Robert Osfield
8d1ef9906a Added support for running multiple text generation threads 2007-08-31 16:59:32 +00:00
Robert Osfield
f4d2d1241d Further work on osgTerrain::Locator and GDAL plugin 2007-08-30 19:26:52 +00:00
Robert Osfield
fb3bd9c921 Tweeked settings 2007-08-28 15:31:43 +00:00
Robert Osfield
eabe2faf7e Added multi-threaded test path 2007-08-28 14:02:16 +00:00
Robert Osfield
5b1b648ef5 Replaced CartesianLocator and EllipsoidLocator by a single general purpose 
Locator class
 2007-08-27 16:59:51 +00:00
Robert Osfield
b74083ad15 From Brandon Hamm, changed WxWindows example to use double buffering 2007-08-27 13:33:58 +00:00
Robert Osfield
5817d4c83e From David Spilling, tweaked quat tests to reproduce getRotate errors. 2007-08-27 09:51:24 +00:00
Robert Osfield
cb5fb828d0 From Jan Ciger, warning fixes 2007-08-26 10:27:31 +00:00
Robert Osfield
5050b9b5b1 Disable the escape sets done on the viewer 2007-08-24 09:45:11 +00:00
Robert Osfield
607f92e1fa From Mario Valle, 
osgviewerWX: "To make the example compile using a wx build non UNICODE based.
Tested on Linux with wxGTK 2.8.4"

osgviewerFOX: "Added removeChore() call in the FOX_OSG_MDIView destructor to get rid of a Trace/BPT trap
error on exit on Linux. BTW this is suggested also in the FOX documentation."
 2007-08-24 09:42:11 +00:00
Robert Osfield
a8fd0ddfca Removed Makefile as this is autogenerated. 2007-08-20 09:27:31 +00:00
Robert Osfield
1c6d46d07c Removed osgdepthshadow and osgshadowtexture from build list 2007-08-13 14:02:16 +00:00
Robert Osfield
d8d0f65e81 From Luc Frauciel, "I've done 2 main modifications : 
1) added texture->setResizeNonPowerOfTwoHint(false); when loading an
image. It speeds up by 10 the loading of large images.
2) added a --disk option : only a filelist is read, images are only
loaded when needed. It allows to handle very large set of very large
images that would not fit in memory. Nothing change when the option is
not set."
 2007-08-13 10:31:33 +00:00
Robert Osfield
abc2499e2d Removed now redundent osgshadowtexture and osgdepthshadow examples 2007-08-12 13:10:07 +00:00
Robert Osfield
2861ca6d1a Added support for SoftShadowMap into osgshadow example 2007-08-12 12:15:21 +00:00
Robert Osfield
d57a16e023 Added DisplaySetting::s/getCompileContextHint() and use of this hint in osgViewer::Viewer/CompositeViewer. 
Removed the CustomViewer in osgterrain example as the above now removes the need for it.
 2007-08-11 14:49:14 +00:00
Robert Osfield
4cd437d7d4 Refactored the use of the MasterOperation so that it now gets attached to the 
Viewer via the new Viewer::addUpdateOperation() method, rather than need a 
custom Viewer::updateTraversal().
 2007-08-11 12:43:31 +00:00
Robert Osfield
8248b6fac9 Removed now redundent ReaderWriterTerrain.cpp 2007-08-09 08:15:38 +00:00
Robert Osfield
1c6193ba78 Renamed osgTerrain::TerrainNode to osgTerrain::Terrain and introduced basic 
.osg read support for osgTerrain::Terrain.
 2007-08-07 19:53:57 +00:00
Robert Osfield
6dec61842d Introduce Camera::s/getRenderer(). 2007-07-28 10:28:40 +00:00
Robert Osfield
31ddff443a Fixed warning 2007-07-24 14:30:31 +00:00
Robert Osfield
6b4e2fbdf2 From Alexandre Amalric, Fox example 
From Robert Osfield, CMake build support for FOX example
 2007-07-24 14:02:53 +00:00
Robert Osfield
fee5bc9f8c From Michael Hartman, "Here is an update for the closing issue with the example osgviewerMFC where the MFC rendering thread would not exit before the application and the thread would be left running in the background and the user would have to use TaskManager to kill the process. 
Changes:

MFC_OSG.cpp:

            Removed pixelformatdesciptor from the class initialization.

            Used setInheritedWindowPixelFormat to true so it will setup the pixelformat for the window.

            Added class destructor code.

MFC_OSG.h:

            Removed the ref_ptr on osgViewer::Viewer

MFC_OSG_MDIViewer.cpp:

            Changed the OnDestroy function code.

            Added WaitforSingleObject with thread handle for the MFC render handle.

MFC_OSG_MDIView.h:

            Added class variable for MFC Render Thread Handle for use with the WaitforSingleObject.
"
 2007-07-23 20:37:49 +00:00
Robert Osfield
14fcf4f8b3 Converted usleep call to OpenThreads::Thread::microSleep() to avoid VS build problems 2007-07-21 20:11:16 +00:00
Robert Osfield
a4433e9af4 Added reset it to set block correctly before use. 2007-07-19 18:59:20 +00:00
Robert Osfield
1ed0e0a861 Improved the filtering of changes to master file to prevent using reading from 
files that are still under going changes.
 2007-07-19 17:02:37 +00:00
Robert Osfield
c3adce3ef4 Added osg::RefBlockCount subclassed from the new OpenThreads::BlockCount and used it into osgterrain example 2007-07-19 15:24:11 +00:00
Robert Osfield
fb1a34a8c5 Added support for using multiple load threads as a thread pool used by the MasterOperation 2007-07-19 12:09:25 +00:00
Robert Osfield
035f49c0b3 Refactored the viewer setup code to use a CustomViewer subclass of Viewer which 
wraps up the set up of compile contexts and merging of changes.
 2007-07-18 16:17:06 +00:00
Robert Osfield
ea5ca995e3 Merged the new master operation/operation thread code with older standard 
terrain set up code.
 2007-07-17 16:18:13 +00:00
Robert Osfield
04c1dee7a2 Fixed GraphcicsContext::getMaxContextID so it properly returns the current max contextID. 
Fixed the osgviewer's compile context code to account for the above fix.

Added compile context support into osgterrain example.
 2007-07-17 10:54:17 +00:00
Robert Osfield
610a76b210 Fixed typo 2007-07-17 09:15:08 +00:00
Robert Osfield
b132aed217 Work in progress on support for dynamically reading a master file in a background thread 2007-07-16 21:39:30 +00:00
Robert Osfield
e40d346fbb Added MasterOperation to do file querry and loading and background thread. 2007-07-16 17:40:38 +00:00
Robert Osfield
166ac4a7d3 Added custom colour support to TransferFunction setup. 2007-07-16 15:47:42 +00:00
Robert Osfield
d4aaa31549 Improvements to the .terrain file support 2007-07-16 15:13:47 +00:00
Robert Osfield
f9fab3c3b0 First steps at provide a .terrain file format to experiment with file 
definitions of terrain subgraphs
 2007-07-16 12:37:39 +00:00
Robert Osfield
b2535d55c6 Introduced new GUIEventAdatper singleton for sharing the current state between 
multiple GraphicsWindows, this singleton is accessable via GUIEventEvent::getAccumulatedEventState().

Added use of this new singleton in GraphicsWindow* implementations.

Added WindowSizeHandler to osgkeyboard to help with debugging of event state
between windows.
 2007-07-13 11:17:41 +00:00
Robert Osfield
92ffe6f74a Fixed spelling of cartesian. 2007-07-12 20:10:56 +00:00
Robert Osfield
691a49d0fa From Paul Melis, fixes to spelling mistakes/typos. 2007-07-11 15:51:17 +00:00
Robert Osfield
8779813837 Added support for --sky-light and headlight with local position at 0,0,0 2007-07-11 14:16:02 +00:00
Robert Osfield
2e53a2e95e Added test code path which stress tests new thread pool support in OperationsThread 2007-07-10 17:36:33 +00:00
Robert Osfield
2b84aa7760 Added dirty count support to osgTerrain::Layer clases. 
Added LayerHandler to osgterrain example that modifies the layers in 
response to pressing the 's' and 'q' keys
 2007-07-06 16:47:08 +00:00
Robert Osfield
9e2fe92ef1 From Rudolf Wiedemann, "I need to link OpenSceneGraph statically to my application, so I 
completed the new registration of the plugin-readerwriters
("REGISTER_OSGPLUGIN") according to your osgstaticviewer-example (see
attachment, based on today's svn)."
 2007-07-06 13:54:26 +00:00
Robert Osfield
6931ae4878 Added include/osg/GLObjects + .cpp which provide osg::flush*DeletedGLObjects() methods. 
Added and cleaned up DeleteHandler calls in osgViewer to help avoid crashes on exit.

Changed DatabasePager across to dynamically checcking osg::getCompileContext(..)

Updated wrappers.
 2007-07-06 13:08:51 +00:00
Robert Osfield
7a98691704 Added debug messages to catch key modified state 2007-07-05 18:32:12 +00:00
Robert Osfield
afc722d43b From Thibault Genessay, "You'll find attached a fix for the comments of the osgwindows example. It fixes a typo in the comments which is quite disturbing for newbies trying to learn using the source (twice 'left' instead of 'left' and 'right'). 
I've also added a little offset to the windows' positions so that their decoration falls inside the desktop and we can manipulate them - it looks a bit less "made out of wood"."
 2007-07-03 17:32:19 +00:00
Robert Osfield
7f0b3144ea Added checking of GUIEventAdpter::getHandled(). 2007-07-03 13:26:48 +00:00
Robert Osfield
7dd9ea7a30 Added debug path that creates the viewer on the heap. 2007-06-30 14:28:24 +00:00
Robert Osfield
6c154441e2 Reorder the setProjectionMatrix.. mathod 2007-06-23 11:24:00 +00:00
Robert Osfield
581b1c322e Added setting of the Camera's projection matrix to fit the windowing aspect ratio. 2007-06-23 11:21:54 +00:00
Robert Osfield
1d78ea2983 Added explicit setting of updateText to have DYNAMIC data variance. 2007-06-21 16:14:54 +00:00
Robert Osfield
2f293ed60a Added passing of arguments into constructor. 2007-06-19 16:19:34 +00:00
Robert Osfield
5b4a7424f0 Removed OSGVIEWER_EXPORT 2007-06-19 09:16:36 +00:00
Robert Osfield
d4309ce69a Added use of GLSL filters 2007-06-18 12:10:46 +00:00
Robert Osfield
3485210545 For Win32 added BUILD_MFC_EXAMPLE option, default to OFF to try and avoid 
issues with users without MFC installed.
--This line, and
 2007-06-15 13:43:49 +00:00
Robert Osfield
5213856929 Added passing of arugments into viewer constructor 2007-06-13 15:32:17 +00:00
Robert Osfield
7016db5f26 Removed ParallelSplitShadowMap as its currently a non op. 2007-06-13 09:56:12 +00:00
Robert Osfield
89f30eb6cc Added StatsHandler 2007-06-12 18:58:32 +00:00
Robert Osfield
ade144ab0a Refactored the dome correction code to support movie flipping. 2007-06-12 18:56:52 +00:00
Robert Osfield
a7a0e2c4d3 Added Image::g/setOrigin to help movie plugins tell applications that the imagery 
is not the usual OpenGL BOTTOM_LEFT orientation, but with the origin TOP_LEFT.  This
allows geometry setup code to flip the t tex coord to render the movie the correct way up.
 2007-06-12 16:55:44 +00:00
Robert Osfield
26eb5672b9 Added in QT4 keyboard event adaption 2007-06-12 15:57:26 +00:00
Robert Osfield
cc0f1cb0fe From Martin Lavery and Robert Osfield, Updated examples to use a variation of the MIT License 2007-06-12 14:20:16 +00:00
Robert Osfield
bf8cc8c25b Build fixes for QT4 2007-06-12 10:19:27 +00:00
Robert Osfield
f64e8b2a96 Added screen number, and flip support into dome correction codes. 2007-06-12 08:29:32 +00:00
Robert Osfield
607ecf17cc Added support for specifying external overlay file. 2007-06-10 20:46:53 +00:00
Robert Osfield
b48ed1a4d4 Improved the set up of static build, added freetype plugin to plugins that support static usage 2007-06-10 09:51:29 +00:00
Robert Osfield
7ce05f6d9d Added default file in case no file arguments are provided. Changed to use 
standard ThreadingHandler by default.
 2007-06-09 19:18:24 +00:00
Robert Osfield
5ae95903b9 From Eric Wing, interface files 2007-06-08 16:47:18 +00:00
Robert Osfield
ce0f30cfcb From Martin Lavery and Robert Osfield, added fallbacks for when now command line args are provided. 2007-06-08 15:37:20 +00:00
Robert Osfield
c4b1c27a31 Added fallback for when no command line args are provied. 2007-06-08 15:29:04 +00:00
Robert Osfield
42043db0c9 Added default file when no command line options are supplied. 2007-06-08 15:11:04 +00:00
Robert Osfield
01f2114ddb Added fallback for when no command line args are passed in. 2007-06-08 15:06:08 +00:00
Robert Osfield
4b33409ce0 Added default command line arg 2007-06-08 12:15:16 +00:00
Robert Osfield
b3cec3d986 Added default file load to avoid the need for command line option. 2007-06-08 12:13:33 +00:00
Robert Osfield
c28aba4d4f From Eric Wing, build fix 2007-06-08 10:43:26 +00:00
Robert Osfield
6cb0cef26d From Eric Wing, build fix 2007-06-08 10:43:01 +00:00
Robert Osfield
f57875ad02 From Eric Wing, "So, something strange happened to the repo and some of this project's 
files got messed up, most notiably the Nib and also the Localized
strings file. I didn't notice the latter until now so Martin is
missing this file.

Anyway, the attached tar contains all new versions of all the
necessary files. There are cleanups and fixes to a lot of things.
Martin did a good job porting the thing to osg::Viewer so most of the
code changes I made address other areas.

Two things I noticed in the new port you might want to consider as
feedback. First, there might be a bug with osgViewer when the view
size goes to 0. If you play with the splitviews in this program and
shrink the view until it is closed, and then re-expand it, the model
doesn't come back, not even after a home() call. SimpleViewer didn't
have this problem.

Second, a more minor thing, this program has a
take-screenshot--and-copy-to-clipboard feature via Cmd-C (or Menu
item). I achieve this by using osg::Camera to render to an FBO and
then copy the contents to Cocoa. To insert the camera, I manipulate
the scenegraph so I can get the camera node in and out. I end up
calling setSceneData at the end of eveything to restore everything to
the original state before I started mucking with the scenegraph. This
unfortunately, triggers a home() reset. So in this particular case, it
make Copy look like it's changing the scene. The old SimpleViewer had
the same problem, but I was able to work around it by directly
invoking the underlying SceneView's setSceneData so the home()
mechanism was bypassed. The viewer design seems to protect this data
more carefully so the bypass trick won't work. My feedback is that
maybe a flag or extra parameter can be introduced so a reset is not
triggered if not desired.

I have checked in a ton of Xcode fixes for the entire build process in
general so once this piece gets checked in, hopefully everything will
build cleanly."
 2007-06-08 10:16:33 +00:00
Robert Osfield
0cd7dd12bc Added clean up of the view before destruction of the window 2007-06-08 09:45:11 +00:00
Robert Osfield
db86ea2d3f From Martin Lavery, StatsHandler added to the ViewerCocoa example 2007-06-07 20:22:45 +00:00
Robert Osfield
7470d80e4c From Martin Lavery, update of *.nib files 2007-06-07 13:49:30 +00:00
Robert Osfield
589e57446f From Martin Lavery, update of *.nib files 2007-06-07 13:48:15 +00:00
Robert Osfield
ee1f8856b8 From Martin Lavery, update of *.nib files 2007-06-07 13:44:35 +00:00
Robert Osfield
2f656780e1 From Martin Lavery, update of *.nib files 2007-06-07 13:31:50 +00:00
Robert Osfield
c386901efa From Martin Lavery, update of *.nib files 2007-06-07 13:25:34 +00:00
Robert Osfield
2073c842cf From Martin Lavery, port of ViewerCocoa and updates to Xcode projects 2007-06-07 12:55:19 +00:00
Robert Osfield
1504b54c1a Removed the old SimpleView version of the Cocoa example 2007-06-07 12:47:56 +00:00
Robert Osfield
b3a304866a Removed now not need SimpleViewer 2007-06-07 12:46:09 +00:00
Robert Osfield
0f132ab21e Added support for using quat_scaled sx sy sz for testing getting quats from scaled 
matrices.  Removed broken Matrixd/quat test
 2007-06-07 11:05:59 +00:00
Robert Osfield
8500995ffd Added #include<osg/Geometry> 2007-06-06 16:27:00 +00:00
Robert Osfield
00df23b781 Fixed includes 2007-06-06 16:23:20 +00:00
Robert Osfield
373088c358 From Martin Lavery, Updates to Xcode project 2007-06-06 13:45:50 +00:00
Robert Osfield
85c8797bc4 Moved HelpHandler and StatsHandler classes into ViewerEventHandlers header, removed HelpHandler and StatsHandler headers 2007-06-06 11:21:13 +00:00
Robert Osfield
6844ac0209 Moved SimpleViewer from osgViewer into the osgviewerCocoa example directory as this 
is the only place in the OSG that now relies upon SimpleViewer.
 2007-06-06 10:58:21 +00:00
Robert Osfield
4c2814945e Renamed osgmultiplecameras to osgcompositeviewer 2007-06-05 19:44:11 +00:00
Robert Osfield
18b305062a Renamed osgmultiplecamrea to osgcompositeviewer 2007-06-05 19:41:22 +00:00
Robert Osfield
04d1c77d92 Added CompositeViewer support into FLTK example 2007-06-05 19:40:07 +00:00
Robert Osfield
4f5a421c81 Added support for CompositeViewer 2007-06-05 19:10:18 +00:00
Robert Osfield
6576252211 Removed setting of font resolutions and added control of threading, with the default 
theading set to SingleThreading to avoid crashes associated with non thread safe
sections of osgFX - the need to be fixed!!!
 2007-06-04 19:33:59 +00:00
Robert Osfield
e25f04c4db Added control of threading model, setting default to SingleThreaded to avoid crash 
associated with mixing useCursor(false) and multi-threading.
 2007-06-04 17:11:40 +00:00
Robert Osfield
757c3c56b2 Fixed stray control character 2007-06-04 15:11:46 +00:00
Robert Osfield
8a38f80443 Cleaned up example 2007-06-04 14:47:16 +00:00
Robert Osfield
f3ec476d9f From Martin Lavery and Robert Osfield, ported fltk example to osgViewer::Viewer 2007-06-04 14:46:38 +00:00
Robert Osfield
ac739a2e6a Added local FindFLTK.cmake to avoid problems with FLTK no being found by standard 
CMake FindFLTK.cmake.
 2007-06-04 13:45:58 +00:00
Robert Osfield
a9d9d387df Fixed spelling of Receives 2007-06-04 08:38:11 +00:00
Robert Osfield
b5791629ea Added Viewer::setUpViewerAsEmbeddedInWindow convinience method 2007-06-03 09:34:28 +00:00
Robert Osfield
089b9dbd88 Removed osgsimple example 2007-06-03 09:11:41 +00:00
Robert Osfield
e9258849c3 Merged the osgviewerQT3 and QT4 examples into a single osgviewerQT example, and 
ported across from SimpleViewer to using Viewer
 2007-06-03 09:09:09 +00:00
Robert Osfield
14d1a325e5 Changed external library specication 2007-06-03 08:58:32 +00:00
Robert Osfield
b91bd278cc Ported across from SimpleViewer to using Viewer 2007-06-02 16:23:07 +00:00
Robert Osfield
ea990dddfa Ported QT3 example across to use osgViewer::Viewer, and made it possible to use the same source for both QT3 and QT4 2007-06-02 16:01:56 +00:00
Robert Osfield
179f903c90 Added osgViewer::GraphicsWindowEmbedded and ported GLUT, SDL and WX examples across from SimpleViewer to Viewer. 2007-06-02 15:31:21 +00:00
Robert Osfield
8edb2f7284 Ported GLUT example to using osgViewer::Viewer rather than SimpleViewer by using 
a local GraphicsWindowEmbedded class to help the adaption.
 2007-06-02 12:03:24 +00:00
Robert Osfield
0ab50f6100 Renamed all osgsimpleviewer* files to osgviewer* 2007-06-01 22:41:11 +00:00
Robert Osfield
33b6fdd6c6 Renamed osgsimpleviewer* examples to osgviewer* in prep for replacement of SimpleViewer by Viewer 2007-06-01 22:33:05 +00:00
Robert Osfield
9a0b39c34b From J.P Delport, "attached find an updated osgunittests.cpp that allows for the testing of 
the matrix.getRotate() function when a matrix contains a scale as well
as a rotation.

The scale can optionally be switched off, see the top of
testQuatFromMatrix().

As expected, all the current methods for mat to quat conversion fail
these new tests. When the scale is omitted, mk2 of getRotate with sign
instead of signOrZero passes, as well as mk1.
"
 2007-06-01 21:38:53 +00:00
Robert Osfield
c913f00d21 From Michael Hartman, "CMakeLists.txt: 
Changed this back to setup_example since WIN32 flag is now supported.

 

MFC_OSG.h:

   Added flag to indicate when the rendering thread has exited.

 

MFC_OSG.cpp:

   Code modifications to support rendering flag thread exit.

 

MFC_OSG_MDIView.cpp:

   Change to OnDestroy function to wait until we get render thread exit flag is true before we close the window.

 

 

Main Exit Process:

   User presses escape button

   Viewer captures escape button and stops threading etc.

   Viewer sets Done when shutdown is complete

   MFC Render Thread monitors viewer->done for true

   MFC Render Thread exits while loop and sets MFC Done flag

   MFC View Window monitors MFC Done flag and then closes/destroys the window

"
 2007-06-01 21:28:18 +00:00
Robert Osfield
604bd9b6d7 Removed setViewUpOnScreen settings 2007-06-01 19:21:41 +00:00
Robert Osfield
8dd2c34e4d Improved the handling of the -p path option 2007-06-01 19:01:06 +00:00
Robert Osfield
e741afb5be Added recording of camera paths 2007-06-01 11:21:57 +00:00
Robert Osfield
4a4bca88f5 Added support for specifying which screen number to place the window 2007-05-29 13:28:40 +00:00
Robert Osfield
11df762e08 From Olar Flebbe, "Visual Studio 2005 triggered a small glitch in UnittestFramework.cpp 
Do not derefence it2 if it is at end()."
 2007-05-29 09:57:18 +00:00
Robert Osfield
2528eabd0e Added --object, --ortho and --persp OverlayNode options 2007-05-28 15:44:37 +00:00
Robert Osfield
6a93e71f43 Improved the accuracy of the overlaynode settings 2007-05-28 15:17:27 +00:00
Robert Osfield
4abacc9d3d Added project down to base implementation. 2007-05-28 13:56:26 +00:00
Robert Osfield
784383ac08 Added camera event callback support into osgViewer 2007-05-27 17:29:29 +00:00