WebThe drawImplementation () constant method actually draws the geometry with OSG and OpenGL calls. To customize a user-defined drawable class, you have to re-implement these two methods and add your own drawing code at the appropriate place. The computeBound () constant method returns an osg::BoundingBox value as the geometry's bounding box. WebCoordinateSystemNode (const CoordinateSystemNode&,const osg::CopyOp& copyop=osg::CopyOp::SHALLOW_COPY); /** Set the coordinate system node up by copying the format, coordinate system string, and ellipsoid model of another coordinate system node.*/. /** Set the coordinate system format string. Typical values would be …
OSGEarth绘制Geometry:绘圆(二)_osg 画圆_kestiny的博客 …
http://updraft.github.io/osgearth-doc/html/classosgEarth_1_1Util_1_1Annotation_1_1CircleNode.html WebJan 8, 2010 · Visitor for type safe operations on osg::Nodes. Based on GOF's Visitor pattern. The NodeVisitor is useful for developing type safe operations to nodes in the scene graph (as per Visitor pattern), and adds to this support for optional scene graph traversal to allow operations to be applied to whole scenes at once. The Visitor pattern uses a … indiana medicaid blue cross blue shield
CircleNode are invisible as children of ClusterNode #1288 - Github
Webtypedef unsigned int osg::Node::NodeMask. This is a set of bits (flags) that represent the Node. The default value is 0xffffffff (all bits set). The most common use of these is during … WebJan 18, 2012 · { value = osg::clampBetween( value, 0.0f, 1.0f ); data._light->setAmbient( osg::Vec4f(value, value, value, 1.0f) ); } WebAdd a slope description variable. In order to specify the inclined angle of the slope, some variables with description angles need to be added. In order to simplify it, only the pitch angle (and the angle of the rotation of the wrap X -axis) is added. code show as below: indiana medicaid claims address for providers