<map id="Geom_Surface" name="Geom_Surface">
<area shape="rect" id="node5" href="$class_geom___bounded_surface.html" title="The root class for bounded surfaces in 3D space. A bounded surface is defined by a rectangle in its 2..." alt="" coords="705,81,863,108"/>
<area shape="rect" id="node9" href="$class_geom___elementary_surface.html" title="Describes the common behavior of surfaces which have a simple parametric equation in a local coordina..." alt="" coords="697,271,871,297"/>
<area shape="rect" id="node15" href="$class_geom___offset_surface.html" title="Describes an offset surface in 3D space. An offset surface is defined by: " alt="" coords="713,347,855,373"/>
<area shape="rect" id="node16" href="$class_geom___swept_surface.html" title="Describes the common behavior for surfaces constructed by sweeping a curve with another curve..." alt="" coords="712,397,856,424"/>
<area shape="rect" id="node19" href="$class_geom_plate___surface.html" title="Describes the characteristics of plate surface objects returned by BuildPlateSurface::Surface. These can be used to verify the quality of the resulting surface before approximating it to a Geom_BSpline surface generated by MakeApprox. This proves necessary in cases where you want to use the resulting surface as the support for a shape. The algorithmically generated surface cannot fill this function as is, and as a result must be converted first. " alt="" coords="715,448,853,475"/>
<area shape="rect" id="node20" href="$class_shape_extend___composite_surface.html" title="Composite surface is represented by a grid of surfaces (patches) connected geometrically. Patches may have different parametrisation ranges, but they should be parametrised in the same manner so that parameter of each patch (u,v) can be converted to global parameter on the whole surface (U,V) with help of linear transformation: " alt="" coords="677,499,891,525"/>
<area shape="rect" id="node2" href="$class_geom___geometry.html" title="The abstract class Geometry for 3D space is the root class of all geometric objects from the Geom pac..." alt="" coords="350,372,471,399"/>
<area shape="rect" id="node3" href="$class_m_mgt___t_shared.html" title="Intermediate class between Standard_Transient and descendants. The abstract class TShared is the root..." alt="" coords="190,372,301,399"/>
<area shape="rect" id="node4" href="$class_standard___transient.html" title="Abstract class which forms the root of the entire Transient class hierarchy. " alt="" coords="6,372,141,399"/>
<area shape="rect" id="node6" href="$class_geom___bezier_surface.html" title="Describes a rational or non&#45;rational Bezier surface. " alt="" coords="979,5,1125,32"/>
<area shape="rect" id="node7" href="$class_geom___b_spline_surface.html" title="Describes a BSpline surface. In each parametric direction, a BSpline surface can be: ..." alt="" coords="975,56,1129,83"/>
<area shape="rect" id="node8" href="$class_geom___rectangular_trimmed_surface.html" title="Describes a portion of a surface (a patch) limited by two values of the u parameter in the u parametr..." alt="" coords="939,107,1165,133"/>
<area shape="rect" id="node10" href="$class_geom___conical_surface.html" title="Describes a cone. A cone is defined by the half&#45;angle at its apex, and is positioned in space by a co..." alt="" coords="977,157,1127,184"/>
<area shape="rect" id="node11" href="$class_geom___cylindrical_surface.html" title="This class defines the infinite cylindrical surface. " alt="" coords="968,208,1136,235"/>
<area shape="rect" id="node12" href="$class_geom___plane.html" title="Describes a plane in 3D space. A plane is positioned in space by a coordinate system (a gp_Ax3 object..." alt="" coords="1003,259,1101,285"/>
<area shape="rect" id="node13" href="$class_geom___spherical_surface.html" title="Describes a sphere. A sphere is defined by its radius, and is positioned in space by a coordinate sys..." alt="" coords="971,309,1133,336"/>
<area shape="rect" id="node14" href="$class_geom___toroidal_surface.html" title="Describes a torus. A torus is defined by its major and minor radii, and positioned in space with a co..." alt="" coords="975,360,1129,387"/>
<area shape="rect" id="node17" href="$class_geom___surface_of_linear_extrusion.html" title="Describes a surface of linear extrusion (&quot;extruded surface&quot;), e.g. a generalized cylinder. Such a surface is obtained by sweeping a curve (called the &quot;extruded curve&quot; or &quot;basis&quot;) in a given direction (referred to as the &quot;direction of extrusion&quot; and defined by a unit vector). The u parameter is along the extruded curve. The v parameter is along the direction of extrusion. The parameter range for the u parameter is defined by the reference curve. The parameter range for the v parameter is ] &#45; infinity, + infinity [. The position of the curve gives the origin of the v parameter. The surface is &quot;CN&quot; in the v parametric direction. The form of a surface of linear extrusion is generally a ruled surface (GeomAbs_RuledForm). It can be: " alt="" coords="947,411,1157,437"/>
<area shape="rect" id="node18" href="$class_geom___surface_of_revolution.html" title="Describes a surface of revolution (revolved surface). Such a surface is obtained by rotating a curve ..." alt="" coords="962,461,1142,488"/>
</map>
