irrlicht/source/Irrlicht/CAttributeImpl.h

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// Copyright (C) 2002-2012 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h
#include "CAttributes.h"
#include "fast_atof.h"
#include "ITexture.h"
#include "IVideoDriver.h"
namespace irr
{
namespace io
{
/*
Basic types, check documentation in IAttribute.h to see how they generally work.
*/
// Attribute implemented for boolean values
class CBoolAttribute : public IAttribute
{
public:
CBoolAttribute(const char *name, bool value)
{
Name = name;
setBool(value);
}
s32 getInt() const override
{
return BoolValue ? 1 : 0;
}
f32 getFloat() const override
{
return BoolValue ? 1.0f : 0.0f;
}
bool getBool() const override
{
return BoolValue;
}
void setInt(s32 intValue) override
{
BoolValue = (intValue != 0);
}
void setFloat(f32 floatValue) override
{
BoolValue = (floatValue != 0);
}
void setBool(bool boolValue) override
{
BoolValue = boolValue;
}
E_ATTRIBUTE_TYPE getType() const override
{
return EAT_BOOL;
}
bool BoolValue;
};
// Attribute implemented for integers
class CIntAttribute : public IAttribute
{
public:
CIntAttribute(const char *name, s32 value)
{
Name = name;
setInt(value);
}
s32 getInt() const override
{
return Value;
}
f32 getFloat() const override
{
return (f32)Value;
}
void setInt(s32 intValue) override
{
Value = intValue;
}
void setFloat(f32 floatValue) override
{
Value = (s32)floatValue;
};
E_ATTRIBUTE_TYPE getType() const override
{
return EAT_INT;
}
s32 Value;
};
// Attribute implemented for floats
class CFloatAttribute : public IAttribute
{
public:
CFloatAttribute(const char *name, f32 value)
{
Name = name;
setFloat(value);
}
s32 getInt() const override
{
return (s32)Value;
}
f32 getFloat() const override
{
return Value;
}
void setInt(s32 intValue) override
{
Value = (f32)intValue;
}
void setFloat(f32 floatValue) override
{
Value = floatValue;
}
E_ATTRIBUTE_TYPE getType() const override
{
return EAT_FLOAT;
}
f32 Value;
};
} // end namespace io
} // end namespace irr