VisualKernel/vars.cpp at master · mathe-matician/VisualKernel · GitHub

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#include "vars.hpp"
#include <QVector>
#include <QSize>
#include <QApplication>

const QVector<int> VK_IDENTITY = {0, 0, 0,
                                  0, 1, 0,
                                  0, 0, 0};

const QVector<int> VK_SHARPEN = {-1, -1, -1,
                                 -1, 5, -1,
                                 -1, -1, -1};

const QVector<int> VK_EDGE_DETECT1 = {1, 0, -1,
                                      0, 0, 0,
                                      -1, 0, 1};

const QVector<int> VK_EDGE_DETECT2 = {0, -1, 0,
                                      -1, 4, -1,
                                      0, -1, 0};

const QVector<int> VK_EDGE_DETECT3 = {-1, -1, -1,
                                      -1, 8, -1,
                                      -1, -1, -1};

const QVector<int> VK_BOX_BLUR = {1/9, 1/9, 1/9,
                                  1/9, 1/9, 1/9,
                                  1/9, 1/9, 1/9};

const QVector<int> VK_GAUSSIAN_BLUR_3X3 = {1/16, 2/16, 1/16,
                                           2/16, 4/16, 2/16,
                                           1/16, 2/16, 1/16};

const QVector<int> VK_GAUSSIAN_BLUR_5x5 = {1/256, 4/256, 6/256, 4/256, 1/256,
                                           4/256, 16/256, 24/256, 16/256, 4/256,
                                           6/256, 24/256, 36/256, 24/256, 6/256,
                                           4/256, 16/256, 24/256, 16/256, 4/256,
                                           1/256, 4/256, 6/256, 4/256, 1/256};

const QVector<QVector<int>> VK_KERNELS = {VK_IDENTITY, VK_SHARPEN, VK_EDGE_DETECT1, VK_EDGE_DETECT2, VK_EDGE_DETECT3, VK_BOX_BLUR, VK_GAUSSIAN_BLUR_3X3, VK_GAUSSIAN_BLUR_5x5};

const QString Identity = "Identity";
const QString Sharpen = "Sharpen";
const QString Edge_Detect1 = "Edge Detect 1";
const QString Edge_Detect2 = "Edge Detect 2";
const QString Edge_Detect3 = "Edge Detect 3";
const QString Box_Blur = "Box Blur";
const QString Gaussian_Blur3x3 = "Gaussian Blur 3x3";
const QString Gaussian_Blur5x5 = "Gaussian Blur 5x5";
const QVector<QString> VK_KERNEL_NAMES = {Identity, Sharpen, Edge_Detect1, Edge_Detect2, Edge_Detect3, Box_Blur, Gaussian_Blur3x3, Gaussian_Blur5x5};