mirror of https://github.com/mosra/magnum.git
Vladimír Vondruš
6 years ago
14 changed files with 779 additions and 0 deletions
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/*
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
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Vladimír Vondruš <mosra@centrum.cz> |
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Permission is hereby granted, free of charge, to any person obtaining a |
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copy of this software and associated documentation files (the "Software"), |
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to deal in the Software without restriction, including without limitation |
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the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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and/or sell copies of the Software, and to permit persons to whom the |
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Software is furnished to do so, subject to the following conditions: |
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The above copyright notice and this permission notice shall be included |
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in all copies or substantial portions of the Software. |
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
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FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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*/ |
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#include <Corrade/Containers/Array.h> |
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#include <Corrade/Containers/StridedArrayView.h> |
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#include <Corrade/Utility/Algorithms.h> |
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#include "Magnum/PixelFormat.h" |
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#include "Magnum/ImageView.h" |
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#include "Magnum/DebugTools/ColorMap.h" |
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#include "Magnum/Trade/AbstractImageConverter.h" |
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using namespace Magnum; |
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using namespace Magnum::Math::Literals; |
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int main() { |
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PluginManager::Manager<Trade::AbstractImageConverter> converterManager; |
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Containers::Pointer<Trade::AbstractImageConverter> converter = converterManager.loadAndInstantiate("PngImageConverter"); |
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if(!converter) { |
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Error() << "Cannot load image converter plugin"; |
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return 1; |
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} |
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for(auto& image: { |
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std::make_pair(DebugTools::ColorMap::turbo(), "colormap-turbo.png"), |
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std::make_pair(DebugTools::ColorMap::magma(), "colormap-magma.png"), |
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std::make_pair(DebugTools::ColorMap::plasma(), "colormap-plasma.png"), |
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std::make_pair(DebugTools::ColorMap::inferno(), "colormap-inferno.png"), |
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std::make_pair(DebugTools::ColorMap::viridis(), "colormap-viridis.png") |
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}) { |
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constexpr Vector2i OutputSize{256, 12}; |
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CORRADE_INTERNAL_ASSERT(image.first.size() == std::size_t(OutputSize.x())); |
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Containers::Array<Vector3ub> data{Containers::NoInit, std::size_t(OutputSize.product())}; |
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Containers::StridedArrayView2D<const Vector3ub> src{image.first, |
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{std::size_t(OutputSize.y()), std::size_t(OutputSize.x())}, {0, 3}}; |
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Containers::StridedArrayView2D<Vector3ub> dst{data, |
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{std::size_t(OutputSize.y()), std::size_t(OutputSize.x())}}; |
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Utility::copy(src, dst); |
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if(!converter->exportToFile(ImageView2D{PixelFormat::RGB8Unorm, OutputSize, data}, image.second)) |
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return 2; |
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} |
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} |
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@ -0,0 +1,404 @@ |
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/*
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This file is part of Magnum. |
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Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
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Vladimír Vondruš <mosra@centrum.cz> |
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|
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||||||
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Permission is hereby granted, free of charge, to any person obtaining a |
||||||
|
copy of this software and associated documentation files (the "Software"), |
||||||
|
to deal in the Software without restriction, including without limitation |
||||||
|
the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||||
|
and/or sell copies of the Software, and to permit persons to whom the |
||||||
|
Software is furnished to do so, subject to the following conditions: |
||||||
|
|
||||||
|
The above copyright notice and this permission notice shall be included |
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|
in all copies or substantial portions of the Software. |
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|
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||||
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
||||||
|
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||||
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
||||||
|
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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DEALINGS IN THE SOFTWARE. |
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*/ |
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#include "ColorMap.h" |
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#include <Corrade/Containers/ArrayView.h> |
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#include "Magnum/Math/Color.h" |
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namespace Magnum { namespace DebugTools { namespace ColorMap { |
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namespace { |
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/* https://gist.github.com/mikhailov-work/6a308c20e494d9e0ccc29036b28faa7a */ |
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constexpr UnsignedByte Turbo[][3] = { |
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{ 48, 18, 59}, { 50, 21, 67}, { 51, 24, 74}, { 52, 27, 81}, |
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{ 53, 30, 88}, { 54, 33, 95}, { 55, 36, 102}, { 56, 39, 109}, |
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|
{ 57, 42, 115}, { 58, 45, 121}, { 59, 47, 128}, { 60, 50, 134}, |
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|
{ 61, 53, 139}, { 62, 56, 145}, { 63, 59, 151}, { 63, 62, 156}, |
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|
{ 64, 64, 162}, { 65, 67, 167}, { 65, 70, 172}, { 66, 73, 177}, |
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|
{ 66, 75, 181}, { 67, 78, 186}, { 68, 81, 191}, { 68, 84, 195}, |
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|
{ 68, 86, 199}, { 69, 89, 203}, { 69, 92, 207}, { 69, 94, 211}, |
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|
{ 70, 97, 214}, { 70, 100, 218}, { 70, 102, 221}, { 70, 105, 224}, |
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|
{ 70, 107, 227}, { 71, 110, 230}, { 71, 113, 233}, { 71, 115, 235}, |
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|
{ 71, 118, 238}, { 71, 120, 240}, { 71, 123, 242}, { 70, 125, 244}, |
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|
{ 70, 128, 246}, { 70, 130, 248}, { 70, 133, 250}, { 70, 135, 251}, |
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|
{ 69, 138, 252}, { 69, 140, 253}, { 68, 143, 254}, { 67, 145, 254}, |
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|
{ 66, 148, 255}, { 65, 150, 255}, { 64, 153, 255}, { 62, 155, 254}, |
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|
{ 61, 158, 254}, { 59, 160, 253}, { 58, 163, 252}, { 56, 165, 251}, |
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|
{ 55, 168, 250}, { 53, 171, 248}, { 51, 173, 247}, { 49, 175, 245}, |
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|
{ 47, 178, 244}, { 46, 180, 242}, { 44, 183, 240}, { 42, 185, 238}, |
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|
{ 40, 188, 235}, { 39, 190, 233}, { 37, 192, 231}, { 35, 195, 228}, |
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|
{ 34, 197, 226}, { 32, 199, 223}, { 31, 201, 221}, { 30, 203, 218}, |
||||||
|
{ 28, 205, 216}, { 27, 208, 213}, { 26, 210, 210}, { 26, 212, 208}, |
||||||
|
{ 25, 213, 205}, { 24, 215, 202}, { 24, 217, 200}, { 24, 219, 197}, |
||||||
|
{ 24, 221, 194}, { 24, 222, 192}, { 24, 224, 189}, { 25, 226, 187}, |
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|
{ 25, 227, 185}, { 26, 228, 182}, { 28, 230, 180}, { 29, 231, 178}, |
||||||
|
{ 31, 233, 175}, { 32, 234, 172}, { 34, 235, 170}, { 37, 236, 167}, |
||||||
|
{ 39, 238, 164}, { 42, 239, 161}, { 44, 240, 158}, { 47, 241, 155}, |
||||||
|
{ 50, 242, 152}, { 53, 243, 148}, { 56, 244, 145}, { 60, 245, 142}, |
||||||
|
{ 63, 246, 138}, { 67, 247, 135}, { 70, 248, 132}, { 74, 248, 128}, |
||||||
|
{ 78, 249, 125}, { 82, 250, 122}, { 85, 250, 118}, { 89, 251, 115}, |
||||||
|
{ 93, 252, 111}, { 97, 252, 108}, {101, 253, 105}, {105, 253, 102}, |
||||||
|
{109, 254, 98}, {113, 254, 95}, {117, 254, 92}, {121, 254, 89}, |
||||||
|
{125, 255, 86}, {128, 255, 83}, {132, 255, 81}, {136, 255, 78}, |
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|
{139, 255, 75}, {143, 255, 73}, {146, 255, 71}, {150, 254, 68}, |
||||||
|
{153, 254, 66}, {156, 254, 64}, {159, 253, 63}, {161, 253, 61}, |
||||||
|
{164, 252, 60}, {167, 252, 58}, {169, 251, 57}, {172, 251, 56}, |
||||||
|
{175, 250, 55}, {177, 249, 54}, {180, 248, 54}, {183, 247, 53}, |
||||||
|
{185, 246, 53}, {188, 245, 52}, {190, 244, 52}, {193, 243, 52}, |
||||||
|
{195, 241, 52}, {198, 240, 52}, {200, 239, 52}, {203, 237, 52}, |
||||||
|
{205, 236, 52}, {208, 234, 52}, {210, 233, 53}, {212, 231, 53}, |
||||||
|
{215, 229, 53}, {217, 228, 54}, {219, 226, 54}, {221, 224, 55}, |
||||||
|
{223, 223, 55}, {225, 221, 55}, {227, 219, 56}, {229, 217, 56}, |
||||||
|
{231, 215, 57}, {233, 213, 57}, {235, 211, 57}, {236, 209, 58}, |
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|
{238, 207, 58}, {239, 205, 58}, {241, 203, 58}, {242, 201, 58}, |
||||||
|
{244, 199, 58}, {245, 197, 58}, {246, 195, 58}, {247, 193, 58}, |
||||||
|
{248, 190, 57}, {249, 188, 57}, {250, 186, 57}, {251, 184, 56}, |
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|
{251, 182, 55}, {252, 179, 54}, {252, 177, 54}, {253, 174, 53}, |
||||||
|
{253, 172, 52}, {254, 169, 51}, {254, 167, 50}, {254, 164, 49}, |
||||||
|
{254, 161, 48}, {254, 158, 47}, {254, 155, 45}, {254, 153, 44}, |
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|
{254, 150, 43}, {254, 147, 42}, {254, 144, 41}, {253, 141, 39}, |
||||||
|
{253, 138, 38}, {252, 135, 37}, {252, 132, 35}, {251, 129, 34}, |
||||||
|
{251, 126, 33}, {250, 123, 31}, {249, 120, 30}, {249, 117, 29}, |
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|
{248, 114, 28}, {247, 111, 26}, {246, 108, 25}, {245, 105, 24}, |
||||||
|
{244, 102, 23}, {243, 99, 21}, {242, 96, 20}, {241, 93, 19}, |
||||||
|
{240, 91, 18}, {239, 88, 17}, {237, 85, 16}, {236, 83, 15}, |
||||||
|
{235, 80, 14}, {234, 78, 13}, {232, 75, 12}, {231, 73, 12}, |
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|
{229, 71, 11}, {228, 69, 10}, {226, 67, 10}, {225, 65, 9}, |
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|
{223, 63, 8}, {221, 61, 8}, {220, 59, 7}, {218, 57, 7}, |
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|
{216, 55, 6}, {214, 53, 6}, {212, 51, 5}, {210, 49, 5}, |
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|
{208, 47, 5}, {206, 45, 4}, {204, 43, 4}, {202, 42, 4}, |
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|
{200, 40, 3}, {197, 38, 3}, {195, 37, 3}, {193, 35, 2}, |
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|
{190, 33, 2}, {188, 32, 2}, {185, 30, 2}, {183, 29, 2}, |
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|
{180, 27, 1}, {178, 26, 1}, {175, 24, 1}, {172, 23, 1}, |
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|
{169, 22, 1}, {167, 20, 1}, {164, 19, 1}, {161, 18, 1}, |
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|
{158, 16, 1}, {155, 15, 1}, {152, 14, 1}, {149, 13, 1}, |
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|
{146, 11, 1}, {142, 10, 1}, {139, 9, 2}, {136, 8, 2}, |
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|
{133, 7, 2}, {129, 6, 2}, {126, 5, 2}, {122, 4, 3} |
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|
}; |
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/* Generated with Implementation/colormap-to-srgb.py */ |
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constexpr UnsignedByte Magma[][3] = { |
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{ 0, 0, 3}, { 0, 0, 4}, { 0, 0, 6}, { 1, 0, 7}, |
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{ 1, 1, 9}, { 1, 1, 11}, { 2, 2, 13}, { 2, 2, 15}, |
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{ 3, 3, 17}, { 4, 3, 19}, { 4, 4, 21}, { 5, 4, 23}, |
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{ 6, 5, 25}, { 7, 5, 27}, { 8, 6, 29}, { 9, 7, 31}, |
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|
{ 10, 7, 34}, { 11, 8, 36}, { 12, 9, 38}, { 13, 10, 40}, |
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|
{ 14, 10, 42}, { 15, 11, 44}, { 16, 12, 47}, { 17, 12, 49}, |
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|
{ 18, 13, 51}, { 20, 13, 53}, { 21, 14, 56}, { 22, 14, 58}, |
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|
{ 23, 15, 60}, { 24, 15, 63}, { 26, 16, 65}, { 27, 16, 68}, |
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|
{ 28, 16, 70}, { 30, 16, 73}, { 31, 17, 75}, { 32, 17, 77}, |
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|
{ 34, 17, 80}, { 35, 17, 82}, { 37, 17, 85}, { 38, 17, 87}, |
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|
{ 40, 17, 89}, { 42, 17, 92}, { 43, 17, 94}, { 45, 16, 96}, |
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|
{ 47, 16, 98}, { 48, 16, 101}, { 50, 16, 103}, { 52, 16, 104}, |
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|
{ 53, 15, 106}, { 55, 15, 108}, { 57, 15, 110}, { 59, 15, 111}, |
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|
{ 60, 15, 113}, { 62, 15, 114}, { 64, 15, 115}, { 66, 15, 116}, |
||||||
|
{ 67, 15, 117}, { 69, 15, 118}, { 71, 15, 119}, { 72, 16, 120}, |
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|
{ 74, 16, 121}, { 75, 16, 121}, { 77, 17, 122}, { 79, 17, 123}, |
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|
{ 80, 18, 123}, { 82, 18, 124}, { 83, 19, 124}, { 85, 19, 125}, |
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|
{ 87, 20, 125}, { 88, 21, 126}, { 90, 21, 126}, { 91, 22, 126}, |
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|
{ 93, 23, 126}, { 94, 23, 127}, { 96, 24, 127}, { 97, 24, 127}, |
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|
{ 99, 25, 127}, {101, 26, 128}, {102, 26, 128}, {104, 27, 128}, |
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|
{105, 28, 128}, {107, 28, 128}, {108, 29, 128}, {110, 30, 129}, |
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|
{111, 30, 129}, {113, 31, 129}, {115, 31, 129}, {116, 32, 129}, |
||||||
|
{118, 33, 129}, {119, 33, 129}, {121, 34, 129}, {122, 34, 129}, |
||||||
|
{124, 35, 129}, {126, 36, 129}, {127, 36, 129}, {129, 37, 129}, |
||||||
|
{130, 37, 129}, {132, 38, 129}, {133, 38, 129}, {135, 39, 129}, |
||||||
|
{137, 40, 129}, {138, 40, 129}, {140, 41, 128}, {141, 41, 128}, |
||||||
|
{143, 42, 128}, {145, 42, 128}, {146, 43, 128}, {148, 43, 128}, |
||||||
|
{149, 44, 128}, {151, 44, 127}, {153, 45, 127}, {154, 45, 127}, |
||||||
|
{156, 46, 127}, {158, 46, 126}, {159, 47, 126}, {161, 47, 126}, |
||||||
|
{163, 48, 126}, {164, 48, 125}, {166, 49, 125}, {167, 49, 125}, |
||||||
|
{169, 50, 124}, {171, 51, 124}, {172, 51, 123}, {174, 52, 123}, |
||||||
|
{176, 52, 123}, {177, 53, 122}, {179, 53, 122}, {181, 54, 121}, |
||||||
|
{182, 54, 121}, {184, 55, 120}, {185, 55, 120}, {187, 56, 119}, |
||||||
|
{189, 57, 119}, {190, 57, 118}, {192, 58, 117}, {194, 58, 117}, |
||||||
|
{195, 59, 116}, {197, 60, 116}, {198, 60, 115}, {200, 61, 114}, |
||||||
|
{202, 62, 114}, {203, 62, 113}, {205, 63, 112}, {206, 64, 112}, |
||||||
|
{208, 65, 111}, {209, 66, 110}, {211, 66, 109}, {212, 67, 109}, |
||||||
|
{214, 68, 108}, {215, 69, 107}, {217, 70, 106}, {218, 71, 105}, |
||||||
|
{220, 72, 105}, {221, 73, 104}, {222, 74, 103}, {224, 75, 102}, |
||||||
|
{225, 76, 102}, {226, 77, 101}, {228, 78, 100}, {229, 80, 99}, |
||||||
|
{230, 81, 98}, {231, 82, 98}, {232, 84, 97}, {234, 85, 96}, |
||||||
|
{235, 86, 96}, {236, 88, 95}, {237, 89, 95}, {238, 91, 94}, |
||||||
|
{238, 93, 93}, {239, 94, 93}, {240, 96, 93}, {241, 97, 92}, |
||||||
|
{242, 99, 92}, {243, 101, 92}, {243, 103, 91}, {244, 104, 91}, |
||||||
|
{245, 106, 91}, {245, 108, 91}, {246, 110, 91}, {246, 112, 91}, |
||||||
|
{247, 113, 91}, {247, 115, 92}, {248, 117, 92}, {248, 119, 92}, |
||||||
|
{249, 121, 92}, {249, 123, 93}, {249, 125, 93}, {250, 127, 94}, |
||||||
|
{250, 128, 94}, {250, 130, 95}, {251, 132, 96}, {251, 134, 96}, |
||||||
|
{251, 136, 97}, {251, 138, 98}, {252, 140, 99}, {252, 142, 99}, |
||||||
|
{252, 144, 100}, {252, 146, 101}, {252, 147, 102}, {253, 149, 103}, |
||||||
|
{253, 151, 104}, {253, 153, 105}, {253, 155, 106}, {253, 157, 107}, |
||||||
|
{253, 159, 108}, {253, 161, 110}, {253, 162, 111}, {253, 164, 112}, |
||||||
|
{254, 166, 113}, {254, 168, 115}, {254, 170, 116}, {254, 172, 117}, |
||||||
|
{254, 174, 118}, {254, 175, 120}, {254, 177, 121}, {254, 179, 123}, |
||||||
|
{254, 181, 124}, {254, 183, 125}, {254, 185, 127}, {254, 187, 128}, |
||||||
|
{254, 188, 130}, {254, 190, 131}, {254, 192, 133}, {254, 194, 134}, |
||||||
|
{254, 196, 136}, {254, 198, 137}, {254, 199, 139}, {254, 201, 141}, |
||||||
|
{254, 203, 142}, {253, 205, 144}, {253, 207, 146}, {253, 209, 147}, |
||||||
|
{253, 210, 149}, {253, 212, 151}, {253, 214, 152}, {253, 216, 154}, |
||||||
|
{253, 218, 156}, {253, 220, 157}, {253, 221, 159}, {253, 223, 161}, |
||||||
|
{253, 225, 163}, {252, 227, 165}, {252, 229, 166}, {252, 230, 168}, |
||||||
|
{252, 232, 170}, {252, 234, 172}, {252, 236, 174}, {252, 238, 176}, |
||||||
|
{252, 240, 177}, {252, 241, 179}, {252, 243, 181}, {252, 245, 183}, |
||||||
|
{251, 247, 185}, {251, 249, 187}, {251, 250, 189}, {251, 252, 191} |
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|
}; |
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|
|
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|
/* Generated with Implementation/colormap-to-srgb.py */ |
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|
constexpr UnsignedByte Plasma[][3] = { |
||||||
|
{ 12, 7, 134}, { 16, 7, 135}, { 19, 6, 137}, { 21, 6, 138}, |
||||||
|
{ 24, 6, 139}, { 27, 6, 140}, { 29, 6, 141}, { 31, 5, 142}, |
||||||
|
{ 33, 5, 143}, { 35, 5, 144}, { 37, 5, 145}, { 39, 5, 146}, |
||||||
|
{ 41, 5, 147}, { 43, 5, 148}, { 45, 4, 148}, { 47, 4, 149}, |
||||||
|
{ 49, 4, 150}, { 51, 4, 151}, { 52, 4, 152}, { 54, 4, 152}, |
||||||
|
{ 56, 4, 153}, { 58, 4, 154}, { 59, 3, 154}, { 61, 3, 155}, |
||||||
|
{ 63, 3, 156}, { 64, 3, 156}, { 66, 3, 157}, { 68, 3, 158}, |
||||||
|
{ 69, 3, 158}, { 71, 2, 159}, { 73, 2, 159}, { 74, 2, 160}, |
||||||
|
{ 76, 2, 161}, { 78, 2, 161}, { 79, 2, 162}, { 81, 1, 162}, |
||||||
|
{ 82, 1, 163}, { 84, 1, 163}, { 86, 1, 163}, { 87, 1, 164}, |
||||||
|
{ 89, 1, 164}, { 90, 0, 165}, { 92, 0, 165}, { 94, 0, 165}, |
||||||
|
{ 95, 0, 166}, { 97, 0, 166}, { 98, 0, 166}, {100, 0, 167}, |
||||||
|
{101, 0, 167}, {103, 0, 167}, {104, 0, 167}, {106, 0, 167}, |
||||||
|
{108, 0, 168}, {109, 0, 168}, {111, 0, 168}, {112, 0, 168}, |
||||||
|
{114, 0, 168}, {115, 0, 168}, {117, 0, 168}, {118, 1, 168}, |
||||||
|
{120, 1, 168}, {121, 1, 168}, {123, 2, 168}, {124, 2, 167}, |
||||||
|
{126, 3, 167}, {127, 3, 167}, {129, 4, 167}, {130, 4, 167}, |
||||||
|
{132, 5, 166}, {133, 6, 166}, {134, 7, 166}, {136, 7, 165}, |
||||||
|
{137, 8, 165}, {139, 9, 164}, {140, 10, 164}, {142, 12, 164}, |
||||||
|
{143, 13, 163}, {144, 14, 163}, {146, 15, 162}, {147, 16, 161}, |
||||||
|
{149, 17, 161}, {150, 18, 160}, {151, 19, 160}, {153, 20, 159}, |
||||||
|
{154, 21, 158}, {155, 23, 158}, {157, 24, 157}, {158, 25, 156}, |
||||||
|
{159, 26, 155}, {160, 27, 155}, {162, 28, 154}, {163, 29, 153}, |
||||||
|
{164, 30, 152}, {165, 31, 151}, {167, 33, 151}, {168, 34, 150}, |
||||||
|
{169, 35, 149}, {170, 36, 148}, {172, 37, 147}, {173, 38, 146}, |
||||||
|
{174, 39, 145}, {175, 40, 144}, {176, 42, 143}, {177, 43, 143}, |
||||||
|
{178, 44, 142}, {180, 45, 141}, {181, 46, 140}, {182, 47, 139}, |
||||||
|
{183, 48, 138}, {184, 50, 137}, {185, 51, 136}, {186, 52, 135}, |
||||||
|
{187, 53, 134}, {188, 54, 133}, {189, 55, 132}, {190, 56, 131}, |
||||||
|
{191, 57, 130}, {192, 59, 129}, {193, 60, 128}, {194, 61, 128}, |
||||||
|
{195, 62, 127}, {196, 63, 126}, {197, 64, 125}, {198, 65, 124}, |
||||||
|
{199, 66, 123}, {200, 68, 122}, {201, 69, 121}, {202, 70, 120}, |
||||||
|
{203, 71, 119}, {204, 72, 118}, {205, 73, 117}, {206, 74, 117}, |
||||||
|
{207, 75, 116}, {208, 77, 115}, {209, 78, 114}, {209, 79, 113}, |
||||||
|
{210, 80, 112}, {211, 81, 111}, {212, 82, 110}, {213, 83, 109}, |
||||||
|
{214, 85, 109}, {215, 86, 108}, {215, 87, 107}, {216, 88, 106}, |
||||||
|
{217, 89, 105}, {218, 90, 104}, {219, 91, 103}, {220, 93, 102}, |
||||||
|
{220, 94, 102}, {221, 95, 101}, {222, 96, 100}, {223, 97, 99}, |
||||||
|
{223, 98, 98}, {224, 100, 97}, {225, 101, 96}, {226, 102, 96}, |
||||||
|
{227, 103, 95}, {227, 104, 94}, {228, 106, 93}, {229, 107, 92}, |
||||||
|
{229, 108, 91}, {230, 109, 90}, {231, 110, 90}, {232, 112, 89}, |
||||||
|
{232, 113, 88}, {233, 114, 87}, {234, 115, 86}, {234, 116, 85}, |
||||||
|
{235, 118, 84}, {236, 119, 84}, {236, 120, 83}, {237, 121, 82}, |
||||||
|
{237, 123, 81}, {238, 124, 80}, {239, 125, 79}, {239, 126, 78}, |
||||||
|
{240, 128, 77}, {240, 129, 77}, {241, 130, 76}, {242, 132, 75}, |
||||||
|
{242, 133, 74}, {243, 134, 73}, {243, 135, 72}, {244, 137, 71}, |
||||||
|
{244, 138, 71}, {245, 139, 70}, {245, 141, 69}, {246, 142, 68}, |
||||||
|
{246, 143, 67}, {246, 145, 66}, {247, 146, 65}, {247, 147, 65}, |
||||||
|
{248, 149, 64}, {248, 150, 63}, {248, 152, 62}, {249, 153, 61}, |
||||||
|
{249, 154, 60}, {250, 156, 59}, {250, 157, 58}, {250, 159, 58}, |
||||||
|
{250, 160, 57}, {251, 162, 56}, {251, 163, 55}, {251, 164, 54}, |
||||||
|
{252, 166, 53}, {252, 167, 53}, {252, 169, 52}, {252, 170, 51}, |
||||||
|
{252, 172, 50}, {252, 173, 49}, {253, 175, 49}, {253, 176, 48}, |
||||||
|
{253, 178, 47}, {253, 179, 46}, {253, 181, 45}, {253, 182, 45}, |
||||||
|
{253, 184, 44}, {253, 185, 43}, {253, 187, 43}, {253, 188, 42}, |
||||||
|
{253, 190, 41}, {253, 192, 41}, {253, 193, 40}, {253, 195, 40}, |
||||||
|
{253, 196, 39}, {253, 198, 38}, {252, 199, 38}, {252, 201, 38}, |
||||||
|
{252, 203, 37}, {252, 204, 37}, {252, 206, 37}, {251, 208, 36}, |
||||||
|
{251, 209, 36}, {251, 211, 36}, {250, 213, 36}, {250, 214, 36}, |
||||||
|
{250, 216, 36}, {249, 217, 36}, {249, 219, 36}, {248, 221, 36}, |
||||||
|
{248, 223, 36}, {247, 224, 36}, {247, 226, 37}, {246, 228, 37}, |
||||||
|
{246, 229, 37}, {245, 231, 38}, {245, 233, 38}, {244, 234, 38}, |
||||||
|
{243, 236, 38}, {243, 238, 38}, {242, 240, 38}, {242, 241, 38}, |
||||||
|
{241, 243, 38}, {240, 245, 37}, {240, 246, 35}, {239, 248, 33} |
||||||
|
}; |
||||||
|
|
||||||
|
/* Generated with Implementation/colormap-to-srgb.py */ |
||||||
|
constexpr UnsignedByte Inferno[][3] = { |
||||||
|
{ 0, 0, 3}, { 0, 0, 4}, { 0, 0, 6}, { 1, 0, 7}, |
||||||
|
{ 1, 1, 9}, { 1, 1, 11}, { 2, 1, 14}, { 2, 2, 16}, |
||||||
|
{ 3, 2, 18}, { 4, 3, 20}, { 4, 3, 22}, { 5, 4, 24}, |
||||||
|
{ 6, 4, 27}, { 7, 5, 29}, { 8, 6, 31}, { 9, 6, 33}, |
||||||
|
{ 10, 7, 35}, { 11, 7, 38}, { 13, 8, 40}, { 14, 8, 42}, |
||||||
|
{ 15, 9, 45}, { 16, 9, 47}, { 18, 10, 50}, { 19, 10, 52}, |
||||||
|
{ 20, 11, 54}, { 22, 11, 57}, { 23, 11, 59}, { 25, 11, 62}, |
||||||
|
{ 26, 11, 64}, { 28, 12, 67}, { 29, 12, 69}, { 31, 12, 71}, |
||||||
|
{ 32, 12, 74}, { 34, 11, 76}, { 36, 11, 78}, { 38, 11, 80}, |
||||||
|
{ 39, 11, 82}, { 41, 11, 84}, { 43, 10, 86}, { 45, 10, 88}, |
||||||
|
{ 46, 10, 90}, { 48, 10, 92}, { 50, 9, 93}, { 52, 9, 95}, |
||||||
|
{ 53, 9, 96}, { 55, 9, 97}, { 57, 9, 98}, { 59, 9, 100}, |
||||||
|
{ 60, 9, 101}, { 62, 9, 102}, { 64, 9, 102}, { 65, 9, 103}, |
||||||
|
{ 67, 10, 104}, { 69, 10, 105}, { 70, 10, 105}, { 72, 11, 106}, |
||||||
|
{ 74, 11, 106}, { 75, 12, 107}, { 77, 12, 107}, { 79, 13, 108}, |
||||||
|
{ 80, 13, 108}, { 82, 14, 108}, { 83, 14, 109}, { 85, 15, 109}, |
||||||
|
{ 87, 15, 109}, { 88, 16, 109}, { 90, 17, 109}, { 91, 17, 110}, |
||||||
|
{ 93, 18, 110}, { 95, 18, 110}, { 96, 19, 110}, { 98, 20, 110}, |
||||||
|
{ 99, 20, 110}, {101, 21, 110}, {102, 21, 110}, {104, 22, 110}, |
||||||
|
{106, 23, 110}, {107, 23, 110}, {109, 24, 110}, {110, 24, 110}, |
||||||
|
{112, 25, 110}, {114, 25, 109}, {115, 26, 109}, {117, 27, 109}, |
||||||
|
{118, 27, 109}, {120, 28, 109}, {122, 28, 109}, {123, 29, 108}, |
||||||
|
{125, 29, 108}, {126, 30, 108}, {128, 31, 107}, {129, 31, 107}, |
||||||
|
{131, 32, 107}, {133, 32, 106}, {134, 33, 106}, {136, 33, 106}, |
||||||
|
{137, 34, 105}, {139, 34, 105}, {141, 35, 105}, {142, 36, 104}, |
||||||
|
{144, 36, 104}, {145, 37, 103}, {147, 37, 103}, {149, 38, 102}, |
||||||
|
{150, 38, 102}, {152, 39, 101}, {153, 40, 100}, {155, 40, 100}, |
||||||
|
{156, 41, 99}, {158, 41, 99}, {160, 42, 98}, {161, 43, 97}, |
||||||
|
{163, 43, 97}, {164, 44, 96}, {166, 44, 95}, {167, 45, 95}, |
||||||
|
{169, 46, 94}, {171, 46, 93}, {172, 47, 92}, {174, 48, 91}, |
||||||
|
{175, 49, 91}, {177, 49, 90}, {178, 50, 89}, {180, 51, 88}, |
||||||
|
{181, 51, 87}, {183, 52, 86}, {184, 53, 86}, {186, 54, 85}, |
||||||
|
{187, 55, 84}, {189, 55, 83}, {190, 56, 82}, {191, 57, 81}, |
||||||
|
{193, 58, 80}, {194, 59, 79}, {196, 60, 78}, {197, 61, 77}, |
||||||
|
{199, 62, 76}, {200, 62, 75}, {201, 63, 74}, {203, 64, 73}, |
||||||
|
{204, 65, 72}, {205, 66, 71}, {207, 68, 70}, {208, 69, 68}, |
||||||
|
{209, 70, 67}, {210, 71, 66}, {212, 72, 65}, {213, 73, 64}, |
||||||
|
{214, 74, 63}, {215, 75, 62}, {217, 77, 61}, {218, 78, 59}, |
||||||
|
{219, 79, 58}, {220, 80, 57}, {221, 82, 56}, {222, 83, 55}, |
||||||
|
{223, 84, 54}, {224, 86, 52}, {226, 87, 51}, {227, 88, 50}, |
||||||
|
{228, 90, 49}, {229, 91, 48}, {230, 92, 46}, {230, 94, 45}, |
||||||
|
{231, 95, 44}, {232, 97, 43}, {233, 98, 42}, {234, 100, 40}, |
||||||
|
{235, 101, 39}, {236, 103, 38}, {237, 104, 37}, {237, 106, 35}, |
||||||
|
{238, 108, 34}, {239, 109, 33}, {240, 111, 31}, {240, 112, 30}, |
||||||
|
{241, 114, 29}, {242, 116, 28}, {242, 117, 26}, {243, 119, 25}, |
||||||
|
{243, 121, 24}, {244, 122, 22}, {245, 124, 21}, {245, 126, 20}, |
||||||
|
{246, 128, 18}, {246, 129, 17}, {247, 131, 16}, {247, 133, 14}, |
||||||
|
{248, 135, 13}, {248, 136, 12}, {248, 138, 11}, {249, 140, 9}, |
||||||
|
{249, 142, 8}, {249, 144, 8}, {250, 145, 7}, {250, 147, 6}, |
||||||
|
{250, 149, 6}, {250, 151, 6}, {251, 153, 6}, {251, 155, 6}, |
||||||
|
{251, 157, 6}, {251, 158, 7}, {251, 160, 7}, {251, 162, 8}, |
||||||
|
{251, 164, 10}, {251, 166, 11}, {251, 168, 13}, {251, 170, 14}, |
||||||
|
{251, 172, 16}, {251, 174, 18}, {251, 176, 20}, {251, 177, 22}, |
||||||
|
{251, 179, 24}, {251, 181, 26}, {251, 183, 28}, {251, 185, 30}, |
||||||
|
{250, 187, 33}, {250, 189, 35}, {250, 191, 37}, {250, 193, 40}, |
||||||
|
{249, 195, 42}, {249, 197, 44}, {249, 199, 47}, {248, 201, 49}, |
||||||
|
{248, 203, 52}, {248, 205, 55}, {247, 207, 58}, {247, 209, 60}, |
||||||
|
{246, 211, 63}, {246, 213, 66}, {245, 215, 69}, {245, 217, 72}, |
||||||
|
{244, 219, 75}, {244, 220, 79}, {243, 222, 82}, {243, 224, 86}, |
||||||
|
{243, 226, 89}, {242, 228, 93}, {242, 230, 96}, {241, 232, 100}, |
||||||
|
{241, 233, 104}, {241, 235, 108}, {241, 237, 112}, {241, 238, 116}, |
||||||
|
{241, 240, 121}, {241, 242, 125}, {242, 243, 129}, {242, 244, 133}, |
||||||
|
{243, 246, 137}, {244, 247, 141}, {245, 248, 145}, {246, 250, 149}, |
||||||
|
{247, 251, 153}, {249, 252, 157}, {250, 253, 160}, {252, 254, 164} |
||||||
|
}; |
||||||
|
|
||||||
|
/* Generated with Implementation/colormap-to-srgb.py */ |
||||||
|
constexpr UnsignedByte Viridis[][3] = { |
||||||
|
{ 68, 1, 84}, { 68, 2, 85}, { 68, 3, 87}, { 69, 5, 88}, |
||||||
|
{ 69, 6, 90}, { 69, 8, 91}, { 70, 9, 92}, { 70, 11, 94}, |
||||||
|
{ 70, 12, 95}, { 70, 14, 97}, { 71, 15, 98}, { 71, 17, 99}, |
||||||
|
{ 71, 18, 101}, { 71, 20, 102}, { 71, 21, 103}, { 71, 22, 105}, |
||||||
|
{ 71, 24, 106}, { 72, 25, 107}, { 72, 26, 108}, { 72, 28, 110}, |
||||||
|
{ 72, 29, 111}, { 72, 30, 112}, { 72, 32, 113}, { 72, 33, 114}, |
||||||
|
{ 72, 34, 115}, { 72, 35, 116}, { 71, 37, 117}, { 71, 38, 118}, |
||||||
|
{ 71, 39, 119}, { 71, 40, 120}, { 71, 42, 121}, { 71, 43, 122}, |
||||||
|
{ 71, 44, 123}, { 70, 45, 124}, { 70, 47, 124}, { 70, 48, 125}, |
||||||
|
{ 70, 49, 126}, { 69, 50, 127}, { 69, 52, 127}, { 69, 53, 128}, |
||||||
|
{ 69, 54, 129}, { 68, 55, 129}, { 68, 57, 130}, { 67, 58, 131}, |
||||||
|
{ 67, 59, 131}, { 67, 60, 132}, { 66, 61, 132}, { 66, 62, 133}, |
||||||
|
{ 66, 64, 133}, { 65, 65, 134}, { 65, 66, 134}, { 64, 67, 135}, |
||||||
|
{ 64, 68, 135}, { 63, 69, 135}, { 63, 71, 136}, { 62, 72, 136}, |
||||||
|
{ 62, 73, 137}, { 61, 74, 137}, { 61, 75, 137}, { 61, 76, 137}, |
||||||
|
{ 60, 77, 138}, { 60, 78, 138}, { 59, 80, 138}, { 59, 81, 138}, |
||||||
|
{ 58, 82, 139}, { 58, 83, 139}, { 57, 84, 139}, { 57, 85, 139}, |
||||||
|
{ 56, 86, 139}, { 56, 87, 140}, { 55, 88, 140}, { 55, 89, 140}, |
||||||
|
{ 54, 90, 140}, { 54, 91, 140}, { 53, 92, 140}, { 53, 93, 140}, |
||||||
|
{ 52, 94, 141}, { 52, 95, 141}, { 51, 96, 141}, { 51, 97, 141}, |
||||||
|
{ 50, 98, 141}, { 50, 99, 141}, { 49, 100, 141}, { 49, 101, 141}, |
||||||
|
{ 49, 102, 141}, { 48, 103, 141}, { 48, 104, 141}, { 47, 105, 141}, |
||||||
|
{ 47, 106, 141}, { 46, 107, 142}, { 46, 108, 142}, { 46, 109, 142}, |
||||||
|
{ 45, 110, 142}, { 45, 111, 142}, { 44, 112, 142}, { 44, 113, 142}, |
||||||
|
{ 44, 114, 142}, { 43, 115, 142}, { 43, 116, 142}, { 42, 117, 142}, |
||||||
|
{ 42, 118, 142}, { 42, 119, 142}, { 41, 120, 142}, { 41, 121, 142}, |
||||||
|
{ 40, 122, 142}, { 40, 122, 142}, { 40, 123, 142}, { 39, 124, 142}, |
||||||
|
{ 39, 125, 142}, { 39, 126, 142}, { 38, 127, 142}, { 38, 128, 142}, |
||||||
|
{ 38, 129, 142}, { 37, 130, 142}, { 37, 131, 141}, { 36, 132, 141}, |
||||||
|
{ 36, 133, 141}, { 36, 134, 141}, { 35, 135, 141}, { 35, 136, 141}, |
||||||
|
{ 35, 137, 141}, { 34, 137, 141}, { 34, 138, 141}, { 34, 139, 141}, |
||||||
|
{ 33, 140, 141}, { 33, 141, 140}, { 33, 142, 140}, { 32, 143, 140}, |
||||||
|
{ 32, 144, 140}, { 32, 145, 140}, { 31, 146, 140}, { 31, 147, 139}, |
||||||
|
{ 31, 148, 139}, { 31, 149, 139}, { 31, 150, 139}, { 30, 151, 138}, |
||||||
|
{ 30, 152, 138}, { 30, 153, 138}, { 30, 153, 138}, { 30, 154, 137}, |
||||||
|
{ 30, 155, 137}, { 30, 156, 137}, { 30, 157, 136}, { 30, 158, 136}, |
||||||
|
{ 30, 159, 136}, { 30, 160, 135}, { 31, 161, 135}, { 31, 162, 134}, |
||||||
|
{ 31, 163, 134}, { 32, 164, 133}, { 32, 165, 133}, { 33, 166, 133}, |
||||||
|
{ 33, 167, 132}, { 34, 167, 132}, { 35, 168, 131}, { 35, 169, 130}, |
||||||
|
{ 36, 170, 130}, { 37, 171, 129}, { 38, 172, 129}, { 39, 173, 128}, |
||||||
|
{ 40, 174, 127}, { 41, 175, 127}, { 42, 176, 126}, { 43, 177, 125}, |
||||||
|
{ 44, 177, 125}, { 46, 178, 124}, { 47, 179, 123}, { 48, 180, 122}, |
||||||
|
{ 50, 181, 122}, { 51, 182, 121}, { 53, 183, 120}, { 54, 184, 119}, |
||||||
|
{ 56, 185, 118}, { 57, 185, 118}, { 59, 186, 117}, { 61, 187, 116}, |
||||||
|
{ 62, 188, 115}, { 64, 189, 114}, { 66, 190, 113}, { 68, 190, 112}, |
||||||
|
{ 69, 191, 111}, { 71, 192, 110}, { 73, 193, 109}, { 75, 194, 108}, |
||||||
|
{ 77, 194, 107}, { 79, 195, 105}, { 81, 196, 104}, { 83, 197, 103}, |
||||||
|
{ 85, 198, 102}, { 87, 198, 101}, { 89, 199, 100}, { 91, 200, 98}, |
||||||
|
{ 94, 201, 97}, { 96, 201, 96}, { 98, 202, 95}, {100, 203, 93}, |
||||||
|
{103, 204, 92}, {105, 204, 91}, {107, 205, 89}, {109, 206, 88}, |
||||||
|
{112, 206, 86}, {114, 207, 85}, {116, 208, 84}, {119, 208, 82}, |
||||||
|
{121, 209, 81}, {124, 210, 79}, {126, 210, 78}, {129, 211, 76}, |
||||||
|
{131, 211, 75}, {134, 212, 73}, {136, 213, 71}, {139, 213, 70}, |
||||||
|
{141, 214, 68}, {144, 214, 67}, {146, 215, 65}, {149, 215, 63}, |
||||||
|
{151, 216, 62}, {154, 216, 60}, {157, 217, 58}, {159, 217, 56}, |
||||||
|
{162, 218, 55}, {165, 218, 53}, {167, 219, 51}, {170, 219, 50}, |
||||||
|
{173, 220, 48}, {175, 220, 46}, {178, 221, 44}, {181, 221, 43}, |
||||||
|
{183, 221, 41}, {186, 222, 39}, {189, 222, 38}, {191, 223, 36}, |
||||||
|
{194, 223, 34}, {197, 223, 33}, {199, 224, 31}, {202, 224, 30}, |
||||||
|
{205, 224, 29}, {207, 225, 28}, {210, 225, 27}, {212, 225, 26}, |
||||||
|
{215, 226, 25}, {218, 226, 24}, {220, 226, 24}, {223, 227, 24}, |
||||||
|
{225, 227, 24}, {228, 227, 24}, {231, 228, 25}, {233, 228, 25}, |
||||||
|
{236, 228, 26}, {238, 229, 27}, {241, 229, 28}, {243, 229, 30}, |
||||||
|
{246, 230, 31}, {248, 230, 33}, {250, 230, 34}, {253, 231, 36} |
||||||
|
}; |
||||||
|
|
||||||
|
static_assert(sizeof(Turbo) == 256*3, ""); |
||||||
|
static_assert(sizeof(Magma) == 256*3, ""); |
||||||
|
static_assert(sizeof(Plasma) == 256*3, ""); |
||||||
|
static_assert(sizeof(Inferno) == 256*3, ""); |
||||||
|
static_assert(sizeof(Viridis) == 256*3, ""); |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
Containers::StaticArrayView<256, const Vector3ub> turbo() { |
||||||
|
return Containers::StaticArrayView<256, const Vector3ub>{reinterpret_cast<const Vector3ub*>(&Turbo[0][0])}; |
||||||
|
} |
||||||
|
|
||||||
|
Containers::StaticArrayView<256, const Vector3ub> magma() { |
||||||
|
return Containers::StaticArrayView<256, const Vector3ub>{reinterpret_cast<const Vector3ub*>(&Magma[0][0])}; |
||||||
|
} |
||||||
|
|
||||||
|
Containers::StaticArrayView<256, const Vector3ub> plasma() { |
||||||
|
return Containers::StaticArrayView<256, const Vector3ub>{reinterpret_cast<const Vector3ub*>(&Plasma[0][0])}; |
||||||
|
} |
||||||
|
|
||||||
|
Containers::StaticArrayView<256, const Vector3ub> inferno() { |
||||||
|
return Containers::StaticArrayView<256, const Vector3ub>{reinterpret_cast<const Vector3ub*>(&Inferno[0][0])}; |
||||||
|
} |
||||||
|
|
||||||
|
Containers::StaticArrayView<256, const Vector3ub> viridis() { |
||||||
|
return Containers::StaticArrayView<256, const Vector3ub>{reinterpret_cast<const Vector3ub*>(&Viridis[0][0])}; |
||||||
|
} |
||||||
|
|
||||||
|
}}} |
||||||
@ -0,0 +1,211 @@ |
|||||||
|
#ifndef Magnum_DebugTools_ColorMap_h |
||||||
|
#define Magnum_DebugTools_ColorMap_h |
||||||
|
/*
|
||||||
|
This file is part of Magnum. |
||||||
|
|
||||||
|
Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
||||||
|
Vladimír Vondruš <mosra@centrum.cz> |
||||||
|
|
||||||
|
Permission is hereby granted, free of charge, to any person obtaining a |
||||||
|
copy of this software and associated documentation files (the "Software"), |
||||||
|
to deal in the Software without restriction, including without limitation |
||||||
|
the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||||
|
and/or sell copies of the Software, and to permit persons to whom the |
||||||
|
Software is furnished to do so, subject to the following conditions: |
||||||
|
|
||||||
|
The above copyright notice and this permission notice shall be included |
||||||
|
in all copies or substantial portions of the Software. |
||||||
|
|
||||||
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||||
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||||
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
||||||
|
THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||||
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
||||||
|
FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
||||||
|
DEALINGS IN THE SOFTWARE. |
||||||
|
*/ |
||||||
|
|
||||||
|
/** @file
|
||||||
|
* @brief Namespace @ref Magnum::DebugTools::ColorMap |
||||||
|
* @m_since_latest |
||||||
|
*/ |
||||||
|
|
||||||
|
#include "Magnum/Magnum.h" |
||||||
|
#include "Magnum/DebugTools/visibility.h" |
||||||
|
|
||||||
|
namespace Magnum { namespace DebugTools { |
||||||
|
|
||||||
|
/**
|
||||||
|
@brief Color maps |
||||||
|
@m_since_latest |
||||||
|
|
||||||
|
A collection of predefined color maps for visualization of gradient data. |
||||||
|
|
||||||
|
This library is built if `WITH_DEBUGTOOLS` is enabled when building Magnum. To |
||||||
|
use this library with CMake, request the `DebugTools` component of the `Magnum` |
||||||
|
package and link to the `Magnum::DebugTools` target: |
||||||
|
|
||||||
|
@code{.cmake} |
||||||
|
find_package(Magnum REQUIRED DebugTools) |
||||||
|
|
||||||
|
# ... |
||||||
|
target_link_libraries(your-app PRIVATE Magnum::DebugTools) |
||||||
|
@endcode |
||||||
|
|
||||||
|
See @ref building, @ref cmake and @ref debug-tools for more information. |
||||||
|
|
||||||
|
@m_class{m-row} |
||||||
|
|
||||||
|
@parblock |
||||||
|
|
||||||
|
@m_div{m-col-l-8 m-push-l-3 m-col-m-8 m-push-m-4 m-nopadt} |
||||||
|
@image html colormap-turbo.png width=100% |
||||||
|
@m_enddiv |
||||||
|
|
||||||
|
@m_div{m-col-l-2 m-pull-l-7 m-col-m-4 m-pull-m-8 m-text-center m-nopadt} @ref turbo() @m_enddiv |
||||||
|
|
||||||
|
@endparblock |
||||||
|
|
||||||
|
@m_class{m-row} |
||||||
|
|
||||||
|
@parblock |
||||||
|
|
||||||
|
@m_div{m-col-l-8 m-push-l-3 m-col-m-8 m-push-m-4 m-nopadt} |
||||||
|
@image html colormap-magma.png width=100% |
||||||
|
@m_enddiv |
||||||
|
|
||||||
|
@m_div{m-col-l-2 m-pull-l-7 m-col-m-4 m-pull-m-8 m-text-center m-nopadt} @ref magma() @m_enddiv |
||||||
|
|
||||||
|
@endparblock |
||||||
|
|
||||||
|
@m_class{m-row} |
||||||
|
|
||||||
|
@parblock |
||||||
|
|
||||||
|
@m_div{m-col-l-8 m-push-l-3 m-col-m-8 m-push-m-4 m-nopadt} |
||||||
|
@image html colormap-plasma.png width=100% |
||||||
|
@m_enddiv |
||||||
|
|
||||||
|
@m_div{m-col-l-2 m-pull-l-7 m-col-m-4 m-pull-m-8 m-text-center m-nopadt} @ref plasma() @m_enddiv |
||||||
|
|
||||||
|
@endparblock |
||||||
|
|
||||||
|
@m_class{m-row} |
||||||
|
|
||||||
|
@parblock |
||||||
|
|
||||||
|
@m_div{m-col-l-8 m-push-l-3 m-col-m-8 m-push-m-4 m-nopadt} |
||||||
|
@image html colormap-inferno.png width=100% |
||||||
|
@m_enddiv |
||||||
|
|
||||||
|
@m_div{m-col-l-2 m-pull-l-7 m-col-m-4 m-pull-m-8 m-text-center m-nopadt} @ref inferno() @m_enddiv |
||||||
|
|
||||||
|
@endparblock |
||||||
|
|
||||||
|
@m_class{m-row} |
||||||
|
|
||||||
|
@parblock |
||||||
|
|
||||||
|
@m_div{m-col-l-8 m-push-l-3 m-col-m-8 m-push-m-4 m-nopadt} |
||||||
|
@image html colormap-viridis.png width=100% |
||||||
|
@m_enddiv |
||||||
|
|
||||||
|
@m_div{m-col-l-2 m-pull-l-7 m-col-m-4 m-pull-m-8 m-text-center m-nopadt} @ref viridis() @m_enddiv |
||||||
|
|
||||||
|
@endparblock |
||||||
|
|
||||||
|
For all color maps the returned data is the sRGB colorspace. Desired usage is |
||||||
|
by uploading to a texture with linear filtering, depending on the use case with |
||||||
|
either clamp or repeat wrapping. For a sRGB workflow don't forget to set the |
||||||
|
texture format to sRGB, to ensure the values are interpreted and interpolated |
||||||
|
done correctly. |
||||||
|
|
||||||
|
@snippet MagnumDebugTools-gl.cpp ColorMap |
||||||
|
|
||||||
|
*/ |
||||||
|
namespace ColorMap { |
||||||
|
|
||||||
|
/**
|
||||||
|
@brief Turbo colormap |
||||||
|
@m_since_latest |
||||||
|
|
||||||
|
@image html colormap-turbo.png width=100% |
||||||
|
|
||||||
|
@m_class{m-block m-success} |
||||||
|
|
||||||
|
@thirdparty Data from [Turbo, An Improved Rainbow Colormap for Visualization](https://ai.googleblog.com/2019/08/turbo-improved-rainbow-colormap-for.html)
|
||||||
|
by Anton Mikhailov, released under an |
||||||
|
@m_class{m-label m-success} **Apache-2.0** license |
||||||
|
([choosealicense.com](https://choosealicense.com/licenses/apache-2.0/)).
|
||||||
|
*/ |
||||||
|
MAGNUM_DEBUGTOOLS_EXPORT Containers::StaticArrayView<256, const Vector3ub> turbo(); |
||||||
|
|
||||||
|
/**
|
||||||
|
@brief Magma colormap |
||||||
|
@m_since_latest |
||||||
|
|
||||||
|
@image html colormap-magma.png width=100% |
||||||
|
|
||||||
|
@m_class{m-block m-primary} |
||||||
|
|
||||||
|
@thirdparty Created by [Stéfan van der Walt](https://github.com/stefanv) and
|
||||||
|
[Nathaniel Smith](https://github.com/njsmith) for the matplotlib library
|
||||||
|
([source](http://bids.github.io/colormap/)), released under a
|
||||||
|
@m_class{m-label m-primary} **CC0** license |
||||||
|
([choosealicense.com](https://choosealicense.com/licenses/cc0-1.0/)).
|
||||||
|
*/ |
||||||
|
MAGNUM_DEBUGTOOLS_EXPORT Containers::StaticArrayView<256, const Vector3ub> magma(); |
||||||
|
|
||||||
|
/**
|
||||||
|
@brief Plasma colormap |
||||||
|
@m_since_latest |
||||||
|
|
||||||
|
@image html colormap-plasma.png width=100% |
||||||
|
|
||||||
|
@m_class{m-block m-primary} |
||||||
|
|
||||||
|
@thirdparty Created by [Stéfan van der Walt](https://github.com/stefanv) and
|
||||||
|
[Nathaniel Smith](https://github.com/njsmith) for the matplotlib library
|
||||||
|
([source](http://bids.github.io/colormap/)), released under a
|
||||||
|
@m_class{m-label m-primary} **CC0** license |
||||||
|
([choosealicense.com](https://choosealicense.com/licenses/cc0-1.0/)).
|
||||||
|
*/ |
||||||
|
MAGNUM_DEBUGTOOLS_EXPORT Containers::StaticArrayView<256, const Vector3ub> plasma(); |
||||||
|
|
||||||
|
/**
|
||||||
|
@brief Inferno colormap |
||||||
|
@m_since_latest |
||||||
|
|
||||||
|
@image html colormap-inferno.png width=100% |
||||||
|
|
||||||
|
@m_class{m-block m-primary} |
||||||
|
|
||||||
|
@thirdparty Created by [Stéfan van der Walt](https://github.com/stefanv) and
|
||||||
|
[Nathaniel Smith](https://github.com/njsmith) for the matplotlib library
|
||||||
|
([source](http://bids.github.io/colormap/)), released under a
|
||||||
|
@m_class{m-label m-primary} **CC0** license |
||||||
|
([choosealicense.com](https://choosealicense.com/licenses/cc0-1.0/)).
|
||||||
|
*/ |
||||||
|
MAGNUM_DEBUGTOOLS_EXPORT Containers::StaticArrayView<256, const Vector3ub> inferno(); |
||||||
|
|
||||||
|
/**
|
||||||
|
@brief Viridis colormap |
||||||
|
@m_since_latest |
||||||
|
|
||||||
|
@image html colormap-viridis.png width=100% |
||||||
|
|
||||||
|
@m_class{m-block m-primary} |
||||||
|
|
||||||
|
@thirdparty Created by [Stéfan van der Walt](https://github.com/stefanv) and
|
||||||
|
[Nathaniel Smith](https://github.com/njsmith) for the matplotlib library
|
||||||
|
based on a design by Eric Firing ([source](http://bids.github.io/colormap/)),
|
||||||
|
released under a @m_class{m-label m-primary} **CC0** license |
||||||
|
([choosealicense.com](https://choosealicense.com/licenses/cc0-1.0/)).
|
||||||
|
*/ |
||||||
|
MAGNUM_DEBUGTOOLS_EXPORT Containers::StaticArrayView<256, const Vector3ub> viridis(); |
||||||
|
|
||||||
|
} |
||||||
|
|
||||||
|
}} |
||||||
|
|
||||||
|
#endif |
||||||
@ -0,0 +1,2 @@ |
|||||||
|
__pycache__ |
||||||
|
colormaps.py |
||||||
@ -0,0 +1,64 @@ |
|||||||
|
#!/usr/bin/env python3 |
||||||
|
|
||||||
|
# |
||||||
|
# This file is part of Magnum. |
||||||
|
# |
||||||
|
# Copyright © 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 |
||||||
|
# Vladimír Vondruš <mosra@centrum.cz> |
||||||
|
# |
||||||
|
# Permission is hereby granted, free of charge, to any person obtaining a |
||||||
|
# copy of this software and associated documentation files (the "Software"), |
||||||
|
# to deal in the Software without restriction, including without limitation |
||||||
|
# the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||||
|
# and/or sell copies of the Software, and to permit persons to whom the |
||||||
|
# Software is furnished to do so, subject to the following conditions: |
||||||
|
# |
||||||
|
# The above copyright notice and this permission notice shall be included |
||||||
|
# in all copies or substantial portions of the Software. |
||||||
|
# |
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||||
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
||||||
|
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||||
|
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING |
||||||
|
# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
||||||
|
# DEALINGS IN THE SOFTWARE. |
||||||
|
# |
||||||
|
|
||||||
|
# Not included in the repository, download it from |
||||||
|
# https://raw.githubusercontent.com/BIDS/colormap/master/colormaps.py |
||||||
|
from colormaps import _magma_data, _plasma_data, _inferno_data, _viridis_data |
||||||
|
|
||||||
|
from typing import List, Tuple |
||||||
|
|
||||||
|
def colors(data: List[Tuple[float, float, float]]): |
||||||
|
for i, color in enumerate(data): |
||||||
|
if i and i % 4 == 0: print(",\n ", end='') |
||||||
|
elif i: print(", ", end='') |
||||||
|
|
||||||
|
# Seems like the values are already in sRGB -- applying the sRGB curve |
||||||
|
# on those with Color3(color).to_srgb_int() washes them out compared to |
||||||
|
# the 'official' rendering |
||||||
|
srgb = [int(c*255) for c in color] |
||||||
|
print('{{{:>3}, {:>3}, {:>3}}}'.format(srgb[0], srgb[1], srgb[2]), end='') |
||||||
|
print('') |
||||||
|
|
||||||
|
print("/* Generated with Implementation/colormap-to-srgb.py */") |
||||||
|
print("constexpr UnsignedByte Magma[][3] = {\n ", end='') |
||||||
|
colors(_magma_data) |
||||||
|
print("};\n") |
||||||
|
|
||||||
|
print("/* Generated with Implementation/colormap-to-srgb.py */") |
||||||
|
print("constexpr UnsignedByte Plasma[][3] = {\n ", end='') |
||||||
|
colors(_plasma_data) |
||||||
|
print("};\n") |
||||||
|
|
||||||
|
print("/* Generated with Implementation/colormap-to-srgb.py */") |
||||||
|
print("constexpr UnsignedByte Inferno[][3] = {\n ", end='') |
||||||
|
colors(_inferno_data) |
||||||
|
print("};\n") |
||||||
|
|
||||||
|
print("/* Generated with Implementation/colormap-to-srgb.py */") |
||||||
|
print("constexpr UnsignedByte Viridis[][3] = {\n ", end='') |
||||||
|
colors(_viridis_data) |
||||||
|
print("};\n") |
||||||
Loading…
Reference in new issue