Panda3D
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antialiasAttrib.I
00001 // Filename: antialiasAttrib.I
00002 // Created by:  drose (26Jan05)
00003 //
00004 ////////////////////////////////////////////////////////////////////
00005 //
00006 // PANDA 3D SOFTWARE
00007 // Copyright (c) Carnegie Mellon University.  All rights reserved.
00008 //
00009 // All use of this software is subject to the terms of the revised BSD
00010 // license.  You should have received a copy of this license along
00011 // with this source code in a file named "LICENSE."
00012 //
00013 ////////////////////////////////////////////////////////////////////
00014 
00015 
00016 ////////////////////////////////////////////////////////////////////
00017 //     Function: AntialiasAttrib::Constructor
00018 //       Access: Private
00019 //  Description: Use AntialiasAttrib::make() to construct a new
00020 //               AntialiasAttrib object.
00021 ////////////////////////////////////////////////////////////////////
00022 INLINE AntialiasAttrib::
00023 AntialiasAttrib(unsigned short mode) :
00024   _mode(mode)
00025 {
00026 }
00027 
00028 ////////////////////////////////////////////////////////////////////
00029 //     Function: AntialiasAttrib::get_mode
00030 //       Access: Published
00031 //  Description: Returns the specified antialias mode.
00032 ////////////////////////////////////////////////////////////////////
00033 INLINE unsigned short AntialiasAttrib::
00034 get_mode() const {
00035   return _mode;
00036 }
00037 
00038 ////////////////////////////////////////////////////////////////////
00039 //     Function: AntialiasAttrib::get_mode_type
00040 //       Access: Published
00041 //  Description: Returns the specified antialias mode, with the
00042 //               quality bits masked out.  This therefore indicates
00043 //               only the requested type of antialiasing: M_none,
00044 //               M_auto, or some specific combination.
00045 ////////////////////////////////////////////////////////////////////
00046 INLINE unsigned short AntialiasAttrib::
00047 get_mode_type() const {
00048   return _mode & M_type_mask;
00049 }
00050 
00051 ////////////////////////////////////////////////////////////////////
00052 //     Function: AntialiasAttrib::get_mode_quality
00053 //       Access: Published
00054 //  Description: Returns the specified antialias mode, with the type
00055 //               bits masked out.  This therefore indicates only the
00056 //               requested quality settings: one of M_faster,
00057 //               M_better, M_dont_care, or zero (unspecified).
00058 ////////////////////////////////////////////////////////////////////
00059 INLINE unsigned short AntialiasAttrib::
00060 get_mode_quality() const {
00061   return _mode & ~M_type_mask;
00062 }
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