Panda3D
panda
src
pgraphnodes
lodNodeType.cxx
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// Filename: lodNodeType.cxx
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// Created by: drose (08Jun07)
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//
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////////////////////////////////////////////////////////////////////
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//
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// PANDA 3D SOFTWARE
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// Copyright (c) Carnegie Mellon University. All rights reserved.
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//
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// All use of this software is subject to the terms of the revised BSD
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// license. You should have received a copy of this license along
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// with this source code in a file named "LICENSE."
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//
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////////////////////////////////////////////////////////////////////
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#include "lodNodeType.h"
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#include "string_utils.h"
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#include "config_pgraph.h"
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ostream &
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operator << (ostream &out, LODNodeType lnt) {
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switch
(lnt) {
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case
LNT_pop:
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return
out <<
"pop"
;
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case
LNT_fade:
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return
out <<
"fade"
;
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}
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pgraph_cat->error()
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<<
"Invalid LODNodeType value: "
<< (int)lnt <<
"\n"
;
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nassertr(
false
, out);
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return
out;
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}
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istream &
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operator >> (istream &in, LODNodeType &lnt) {
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string
word;
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in >> word;
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if
(cmp_nocase_uh(word,
"pop"
) == 0) {
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lnt = LNT_pop;
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}
else
if
(cmp_nocase_uh(word,
"fade"
) == 0) {
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lnt = LNT_fade;
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}
else
{
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pgraph_cat->error()
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<<
"Invalid LODNodeType string: "
<< word <<
"\n"
;
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lnt = LNT_pop;
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}
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return
in;
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}
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