ChunkLodDrawable::ChunkLodDrawable()
{
setSupportsDisplayList(false);
_tree = NULL;
osg::Timer t;
_last_tick = t.tick();
_triangle_count = 0;
_lastBoundIndex = -1;
osg::StateSet *ss = getOrCreateStateSet();
osg::CullFace *cull = new osg::CullFace();
cull->setMode(osg::CullFace::BACK);
ss->setAttributeAndModes(cull);
osg::TexGen *texgen = new osg::TexGen();
texgen->setMode(osg::TexGen::OBJECT_LINEAR);
ss->setTextureAttributeAndModes(0, texgen);
// ss->setMode(GL_LIGHTING,osg::StateAttribute::OFF);
//_details = new RegisterCombinerDetails;
_details = new MultiTextureARBDetails;
_details->addDetail("detail_texture.png", 3125);
_details->addDetail("detail5.png", 625);
_details->addDetail("detail4.png", 125);
_details->init(ss);
// TODO delete _details in dtor
}
osgParticle::ParticleSystem::ParticleSystem()
: osg::Drawable(),
_def_bbox(osg::Vec3(-10, -10, -10), osg::Vec3(10, 10, 10)),
_alignment(BILLBOARD),
_align_X_axis(1, 0, 0),
_align_Y_axis(0, 1, 0),
_particleScaleReferenceFrame(WORLD_COORDINATES),
_useVertexArray(false),
_useShaders(false),
_dirty_uniforms(false),
_doublepass(false),
_frozen(false),
_bmin(0, 0, 0),
_bmax(0, 0, 0),
_reset_bounds_flag(false),
_bounds_computed(false),
_def_ptemp(Particle()),
_last_frame(0),
_dirty_dt(true),
_freeze_on_cull(false),
_t0(0.0),
_dt(0.0),
_detail(1),
_sortMode(NO_SORT),
_visibilityDistance(-1.0),
_estimatedMaxNumOfParticles(0)
{
// we don't support display lists because particle systems
// are dynamic, and they always changes between frames
setSupportsDisplayList(false);
}
MYGUIManager::MYGUIManager()
: _gui(0), _platform(0),
_resourcePathFile("resources.xml"), _resourceCoreFile("MyGUI_Core.xml"),
_activeContextID(0), _initialized(false), _gw(0), _uiScale(1.0f), _useHWCursor(true)
{
setSupportsDisplayList( false );
getOrCreateStateSet()->setMode( GL_LIGHTING, osg::StateAttribute::OFF );
getOrCreateStateSet()->setMode( GL_DEPTH_TEST, osg::StateAttribute::OFF );
}
NanoVGDrawable()
: _vg(NULL), _activeContextID(0), _width(800), _height(600), _initialized(false)
{
setSupportsDisplayList( false );
}
