80 lines
2.0 KiB
C++
80 lines
2.0 KiB
C++
/*!
|
|
@file
|
|
@author Albert Semenov
|
|
@date 12/2008
|
|
*/
|
|
/*
|
|
This file is part of MyGUI.
|
|
|
|
MyGUI is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Lesser General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
MyGUI is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with MyGUI. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
#ifndef __MYGUI_COLOUR_H__
|
|
#define __MYGUI_COLOUR_H__
|
|
|
|
#include "MyGUI_Prerequest.h"
|
|
#include "MyGUI_Types.h"
|
|
|
|
namespace MyGUI
|
|
{
|
|
|
|
struct MYGUI_EXPORT Colour
|
|
{
|
|
public:
|
|
Colour();
|
|
Colour(float _red, float _green, float _blue, float _alpha = 1);
|
|
explicit Colour(const std::string& _value);
|
|
|
|
Colour& operator = (Colour const& _value);
|
|
bool operator == (Colour const& _value) const;
|
|
bool operator != (Colour const& _value) const;
|
|
|
|
void set(float _red, float _green, float _blue, float _alpha = 1);
|
|
|
|
void clear();
|
|
|
|
std::string print() const;
|
|
|
|
static Colour parse(const std::string& _value);
|
|
|
|
friend std::ostream& operator << (std::ostream& _stream, const Colour& _value)
|
|
{
|
|
return operatorShiftLeft(_stream, _value);
|
|
}
|
|
|
|
friend std::istream& operator >> (std::istream& _stream, Colour& _value)
|
|
{
|
|
return operatorShiftRight(_stream, _value);
|
|
}
|
|
|
|
static std::ostream& operatorShiftLeft(std::ostream& _stream, const Colour& _value);
|
|
static std::istream& operatorShiftRight(std::istream& _stream, Colour& _value);
|
|
|
|
public:
|
|
float red;
|
|
float green;
|
|
float blue;
|
|
float alpha;
|
|
|
|
static const Colour Zero;
|
|
static const Colour Black;
|
|
static const Colour White;
|
|
static const Colour Red;
|
|
static const Colour Green;
|
|
static const Colour Blue;
|
|
};
|
|
|
|
} // namespace MyGUI
|
|
|
|
#endif // __MYGUI_COLOUR_H__
|