xref: /aoo41x/main/offapi/com/sun/star/graphic/XPrimitive3D.idl (revision cdf0e10c)

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#ifndef __com_sun_star_graphic_XPrimitive3D_idl__
#define __com_sun_star_graphic_XPrimitive3D_idl__

#ifndef __com_sun_star_uno_XInterface_idl__
#include <com/sun/star/uno/XInterface.idl>
#endif
#ifndef __com_sun_star_beans_PropertyValue_idl__
#include <com/sun/star/beans/PropertyValue.idl>
#endif
#ifndef __com_sun_star_geometry_RealRectangle3D_idl__
#include <com/sun/star/geometry/RealRectangle3D.idl>
#endif

module com {  module sun {  module star {  module graphic {

/** XPrimitive3D interface

    This is the basic interface for graphic 3D primitives. They need to be able
	- to provide a decomposition consisting of simpler graphic primitives
	- to provide a 3D bound rectangle as a 3D range
 */
interface XPrimitive3D : ::com::sun::star::uno::XInterface
{
    /** Retrieve decomposed list of simpler primitives

        @param aViewParameters
        3D View-specific parameter set. The defined but not mandatory
		parameters include:

		double Time

		Defines the point in time for which the geometry is defined. This may
		lead to varied results for animated objects. This value is defined in the
		range [0.0 .. n[, negative values are not allowed. If not given, a value of
		0.0 is implied.
     */
    sequence< XPrimitive3D > getDecomposition( [in] sequence< ::com::sun::star::beans::PropertyValue > aViewParameters );

    /** Retrieve bound rect of primitive

        This method calculates the actual bound rect of the area in
        <em>world coordinates<em>. Note that for view-dependent primitives,
		the necessary pixel adjustments are taken into account. For that reason
		the ViewParameters need to be given.

		@param aViewParameters
        3D View-specific parameter set, same as in getDecomposition.
     */
    ::com::sun::star::geometry::RealRectangle3D getRange( [in] sequence< ::com::sun::star::beans::PropertyValue > aViewParameters );
};

}; }; }; };

#endif