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#1180 Added color table framework files and color tables

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This commit is contained in:
Magne Sjaastad
2017-02-10 08:22:26 +01:00
parent fb85416b73
commit 3c3e0d96ff
7 changed files with 647 additions and 34 deletions
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3
Fwk/AppFwk/CommonCode/CMakeLists.txt
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@@ -43,7 +43,8 @@ add_library( ${PROJECT_NAME}
cvfStructGrid.h
cvfCellRange.cpp
cvfCellRange.h
cafColorTable.cpp
cafColorTable.h
cvfStructGridGeometryGenerator.cpp
cvfStructGridGeometryGenerator.h

115
Fwk/AppFwk/CommonCode/cafColorTable.cpp Normal file
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@@ -0,0 +1,115 @@
//##################################################################################################
//
// Custom Visualization Core library
// Copyright (C) 2017 Ceetron Solutions AS
//
// This library may be used under the terms of either the GNU General Public License or
// the GNU Lesser General Public License as follows:
//
// GNU General Public License Usage
// This library is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This library 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 General Public License at <<http://www.gnu.org/licenses/gpl.html>>
// for more details.
//
// GNU Lesser General Public License Usage
// This library 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 2.1 of the License, or
// (at your option) any later version.
//
// This library 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 at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
// for more details.
//
//##################################################################################################
#include "cafColorTable.h"
#include <QColor>
namespace caf {
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
ColorTable::ColorTable(const std::vector<cvf::Color3ub>& colors)
: m_colors(colors)
{
CVF_ASSERT(m_colors.size() > 0);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
cvf::Color3f ColorTable::cycledColor3f(size_t itemIndex) const
{
return cvf::Color3f(cycledColor3ub(itemIndex));
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
cvf::Color3ub ColorTable::cycledColor3ub(size_t itemIndex) const
{
size_t modIndex = itemIndex % m_colors.size();
return m_colors[modIndex];
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
QColor ColorTable::cycledQColor(size_t itemIndex) const
{
cvf::Color3ub col = cycledColor3ub(itemIndex);
return QColor(col.r(), col.g(), col.b());
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
cvf::Color3ubArray ColorTable::color3ubArray() const
{
return cvf::Color3ubArray(m_colors);
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
cvf::Color3fArray ColorTable::color3fArray() const
{
cvf::Color3fArray col3fArr;
col3fArr.resize(m_colors.size());
for (const auto& c : m_colors)
{
col3fArr.add(cvf::Color3f(c));
}
return col3fArr;
}
//--------------------------------------------------------------------------------------------------
///
//--------------------------------------------------------------------------------------------------
cvf::Color3ub ColorTable::fromQColor(const QColor& color)
{
return cvf::Color3ub(color.red(), color.green(), color.blue());
}
} // namespace caf

74
Fwk/AppFwk/CommonCode/cafColorTable.h Normal file
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@@ -0,0 +1,74 @@
//##################################################################################################
//
// Custom Visualization Core library
// Copyright (C) 2017 Ceetron Solutions AS
//
// This library may be used under the terms of either the GNU General Public License or
// the GNU Lesser General Public License as follows:
//
// GNU General Public License Usage
// This library is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This library 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 General Public License at <<http://www.gnu.org/licenses/gpl.html>>
// for more details.
//
// GNU Lesser General Public License Usage
// This library 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 2.1 of the License, or
// (at your option) any later version.
//
// This library 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 at <<http://www.gnu.org/licenses/lgpl-2.1.html>>
// for more details.
//
//##################################################################################################
#pragma once
#include "cvfBase.h"
#include "cvfArray.h"
#include <vector>
class QColor;
namespace caf {
//==================================================================================================
//
//
//
//==================================================================================================
class ColorTable
{
public:
ColorTable(const std::vector<cvf::Color3ub>& colors);
cvf::Color3f cycledColor3f(size_t itemIndex) const;
cvf::Color3ub cycledColor3ub(size_t itemIndex) const;
QColor cycledQColor(size_t itemIndex) const;
cvf::Color3ubArray color3ubArray() const;
cvf::Color3fArray color3fArray() const;
static cvf::Color3ub fromQColor(const QColor& color);
private:
const std::vector<cvf::Color3ub> m_colors;
};
}