# set up stereo masks
viewer.getCamera().setCullMask(0xffffffff)
viewer.getCamera().setCullMaskLeft(0x00000001)
viewer.getCamera().setCullMaskRight(0x00000002)
viewer.getCamera().setViewport(osg.Viewport(0, 0, traits.width, traits.height))
buffer = GL_BACK if (traits.doubleBuffer) else GL_FRONT
viewer.getCamera().setDrawBuffer(buffer)
viewer.getCamera().setReadBuffer(buffer)
outputPath = osgDB.getFilePath(fc.getOutputFileName())
if not outputPath.empty() :
type = osgDB.fileType(outputPath)
switch(type)
case(osgDB.FILE_NOT_FOUND):
if not osgDB.makeDirectory(outputPath) :
OSG_NOTICE, "Error: could not create directory [", outputPath, "]."
return 1
OSG_NOTICE, "Created directory [", outputPath, "]."
break
case(osgDB.REGULAR_FILE):
OSG_NOTICE, "Error: filepath for output files is regular file, not a directory as required."
return 1
case(osgDB.DIRECTORY):
OSG_NOTICE, "Valid path[", outputPath, "] provided for output files."
break
pixelFormat = GL_RGBA if ((fc.getPixelFormat()==gsc.CaptureSettings.RGBA)) else GL_RGB
usage.addKeyboardMouseBinding("p","Play/Pause current movie")
usage.addKeyboardMouseBinding("r","Restart current movie")
usage.addKeyboardMouseBinding("l","Toggle looping of current movie")
usage.addKeyboardMouseBinding("+","Increase speed of current movie")
usage.addKeyboardMouseBinding("-","Decrease speed of current movie")
usage.addKeyboardMouseBinding("o","Display frame rate of current movie")
usage.addKeyboardMouseBinding(">","Advance the current movie using seek")
static osgDB.DirectoryContents getSuitableFiles(osg.ArgumentParser arguments)
files = osgDB.DirectoryContents()
for(int i=1 i<arguments.argc() ++i)
if arguments.isOption(i) :
continue
if osgDB.fileType(arguments[i]) == osgDB.DIRECTORY :
directory = arguments[i]
dc = osgDB.getSortedDirectoryContents(directory)
for(osgDB.DirectoryContents.iterator itr = dc.begin() itr not = dc.end() ++itr)
full_file_name = directory + "/" + (*itr)
if osgDB.fileType(full_file_name) not = osgDB.DIRECTORY :
files.push_back(full_file_name)
else:
files.push_back(arguments[i])
return files
class MyDimensionsChangedCallback (osg.Image.DimensionsChangedCallback) :
MyDimensionsChangedCallback(osg.Texture* tex, osg.Geometry* geo)
: osg.Image.DimensionsChangedCallback()