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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* colour.cc
*
* Fri Oct 14 09:38:28 CEST 2011
* Copyright 2011 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of DrumGizmo.
*
* DrumGizmo 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.
*
* DrumGizmo 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 DrumGizmo; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#include "colour.h"
#include <cstring>
namespace GUI {
Colour::Colour()
{
data = new float[4];
data[0] = data[1] = data[2] = data[3] = 1.0f;
}
Colour::Colour(float grey, float a)
{
data = new float[4];
data[0] = data[1] = data[2] = grey;
data[3] = a;
}
Colour::Colour(float r, float g, float b, float a)
{
data = new float[4];
data[0] = r;
data[1] = g;
data[2] = b;
data[3] = a;
}
Colour::Colour(Colour&& other)
{
if(data)
{
delete[] data;
}
data = other.data;
other.data = nullptr;
}
Colour::Colour(const Colour& other)
{
if(data)
{
delete[] data;
}
data = new float[4];
std::memcpy(data, other.data, 4 * sizeof(float));
}
Colour::~Colour()
{
if(data)
{
delete[] data;
}
}
Colour& Colour::operator=(const Colour& other)
{
std::memcpy(data, other.data, 4 * sizeof(float));
return *this;
}
Colour& Colour::operator=(Colour&& other)
{
if(data)
{
delete[] data;
}
data = other.data;
other.data = nullptr;
return *this;
}
} // GUI::
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