68 lines
2.3 KiB
C++
68 lines
2.3 KiB
C++
// Filename: eggExternalReference.cxx
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// Created by: drose (11Feb99)
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//
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////////////////////////////////////////////////////////////////////
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#include "eggExternalReference.h"
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#include "eggMiscFuncs.h"
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#include <indent.h>
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#include <string_utils.h>
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TypeHandle EggExternalReference::_type_handle;
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////////////////////////////////////////////////////////////////////
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// Function: EggExternalReference::Constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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EggExternalReference::
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EggExternalReference(const string &node_name, const string &filename)
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: EggFilenameNode(node_name, filename) {
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}
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////////////////////////////////////////////////////////////////////
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// Function: EggExternalReference::Copy constructor
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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EggExternalReference::
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EggExternalReference(const EggExternalReference ©)
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: EggFilenameNode(copy) {
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}
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////////////////////////////////////////////////////////////////////
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// Function: EggExternalReference::Copy assignment operator
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// Access: Public
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// Description:
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////////////////////////////////////////////////////////////////////
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EggExternalReference &EggExternalReference::
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operator = (const EggExternalReference ©) {
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EggFilenameNode::operator = (copy);
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return *this;
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}
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////////////////////////////////////////////////////////////////////
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// Function: EggExternalReference::write
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// Access: Public, Virtual
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// Description: Writes the reference to the indicated output
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// stream in Egg format.
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////////////////////////////////////////////////////////////////////
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void EggExternalReference::
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write(ostream &out, int indent_level) const {
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write_header(out, indent_level, "<File>");
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enquote_string(out, get_filename(), indent_level + 2) << "\n";
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indent(out, indent_level) << "}\n";
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}
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////////////////////////////////////////////////////////////////////
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// Function: EggExternalReference::get_default_extension
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// Access: Public, Virtual
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// Description: Returns the default extension for this filename type.
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////////////////////////////////////////////////////////////////////
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string EggExternalReference::
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get_default_extension() const {
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return string("egg");
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}
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