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Public Member Functions | |
point_set_node (const node_type &type, const boost::shared_ptr< openvrml::scope > &scope) | |
Construct. | |
virtual | ~point_set_node () throw () |
Destroy. | |
virtual bool | modified () const |
Determine whether the node has been modified. | |
virtual const openvrml::bounding_volume & | bounding_volume () const |
Get the bounding volume. | |
Private Member Functions | |
virtual viewer::object_t | do_render_geometry (openvrml::viewer &viewer, rendering_context context) |
Insert this geometry into viewer's display list. | |
virtual bool | do_emissive () const throw () |
Indicate that point sets should be drawn with the emissive color. | |
void | recalcBSphere () |
Recalculate the bounding volume. | |
Private Attributes | |
exposedfield< sfnode > | color_ |
color exposedField. | |
exposedfield< sfnode > | coord_ |
coord exposedField. | |
bounding_sphere | bsphere |
Bounding volume. | |
Friends | |
class | point_set_class |
Class object for PointSet instances. |
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Construct.
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Destroy.
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Determine whether the node has been modified.
Reimplemented from openvrml::node. |
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Get the bounding volume.
Reimplemented from openvrml::node. |
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Insert this geometry into
Reimplemented from openvrml::geometry_node. |
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Indicate that point sets should be drawn with the emissive color.
Reimplemented from openvrml::geometry_node. |
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Recalculate the bounding volume.
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Class object for PointSet instances.
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color exposedField.
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coord exposedField.
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Bounding volume.
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