54 lines
1.4 KiB
C++
54 lines
1.4 KiB
C++
// Filename: doubleDataAttribute.h
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// Created by: drose (27Mar00)
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//
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////////////////////////////////////////////////////////////////////
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#ifndef DOUBLEDATAATTRIBUTE_H
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#define DOUBLEDATAATTRIBUTE_H
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#include <pandabase.h>
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#include "numericDataAttribute.h"
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EXPORT_TEMPLATE_CLASS(EXPCL_PANDA, EXPTP_PANDA, NumericDataAttribute<double>);
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////////////////////////////////////////////////////////////////////
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// Class : DoubleDataAttribute
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// Description : A NumericDataAttribute templated on double types.
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////////////////////////////////////////////////////////////////////
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class EXPCL_PANDA DoubleDataAttribute :
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public NumericDataAttribute<double> {
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public:
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INLINE DoubleDataAttribute();
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INLINE DoubleDataAttribute(double value);
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virtual NodeAttribute *make_copy() const;
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virtual NodeAttribute *make_initial() const;
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public:
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virtual TypeHandle get_type() const {
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return get_class_type();
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}
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virtual TypeHandle force_init_type() {init_type(); return get_class_type();}
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static TypeHandle get_class_type() {
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return _type_handle;
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}
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static void init_type() {
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NumericDataAttribute<double>::init_type();
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register_type(_type_handle, "DoubleDataAttribute",
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NumericDataAttribute<double>::get_class_type());
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}
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private:
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static TypeHandle _type_handle;
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};
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#include "doubleDataAttribute.I"
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// Tell GCC that we'll take care of the instantiation explicitly here.
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#ifdef __GNUC__
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#pragma interface
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#endif
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#endif
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