generators/simplexnoise/kis_wdg_simplex_noise.cpp

0001 /*
0002  * KDE. Krita Project.
0003  *
0004  * SPDX-FileCopyrightText: 2019 Eoin O 'Neill <eoinoneill1991@gmail.com>
0005  * SPDX-FileCopyrightText: 2019 Emmet O 'Neill <emmetoneill.pdx@gmail.com>
0006  *
0007  *  SPDX-License-Identifier: GPL-2.0-or-later
0008  */
0009
0010 #include "kis_wdg_simplex_noise.h"
0011 #include "ui_wdgsimplexnoiseoptions.h"
0012
0013 #include <QLayout>
0014 #include <filter/kis_filter_configuration.h>
0015 #include <KisGlobalResourcesInterface.h>
0016
0017 KisWdgSimplexNoise::KisWdgSimplexNoise(KisFilter* /*nfilter*/, QWidget* parent)
0018         : KisConfigWidget(parent),
0019           updateCompressor(250, KisSignalCompressor::Mode::POSTPONE)
0020 {
0021     m_widget = new Ui_WdgSimplexNoiseOptions();
0022     m_widget->setupUi(this);
0023     connect(m_widget->slider_frequency, SIGNAL(valueChanged(qreal)), &updateCompressor, SLOT(start()));
0024     connect(m_widget->cb_looping, SIGNAL(stateChanged(int)), &updateCompressor, SLOT(start()));
0025     connect(m_widget->seed_text, SIGNAL(textChanged(QString)), &updateCompressor, SLOT(start()));
0026     connect(m_widget->ratiox_slider, SIGNAL(valueChanged(qreal)), &updateCompressor, SLOT(start()));
0027     connect(m_widget->ratioy_slider, SIGNAL(valueChanged(qreal)), &updateCompressor, SLOT(start()));
0028     connect(&updateCompressor, SIGNAL(timeout()), this, SIGNAL(sigConfigurationItemChanged()));
0029     m_widget->slider_frequency->setRange(1.0f, 500.0f, 2);
0030     m_widget->slider_frequency->setValue(25.0f);
0031     m_widget->slider_frequency->setExponentRatio(3.0);
0032     m_widget->ratiox_slider->setRange(0.0f, 2.0f, 2);
0033     m_widget->ratiox_slider->setValue(1.0f);
0034     m_widget->ratioy_slider->setRange(0.0f, 2.0f, 2);
0035     m_widget->ratioy_slider->setValue(1.0f);
0036 }
0037
0038 KisWdgSimplexNoise::~KisWdgSimplexNoise()
0039 {
0040     delete m_widget;
0041 }
0042
0043 void KisWdgSimplexNoise::setConfiguration(const KisPropertiesConfigurationSP config)
0044 {
0045     QVariant value;
0046     if( config->getProperty("looping", value)) {
0047         Qt::CheckState state = value.toBool() ? Qt::CheckState::Checked : Qt::CheckState::Unchecked;
0048         widget()->cb_looping->setCheckState(state);
0049     }
0050     if( config->getProperty("frequency", value)) {
0051         widget()->slider_frequency->setValue(value.toDouble());
0052     }
0053     if( config->getProperty("custom_seed_string", value)) {
0054         m_widget->seed_text->setText(value.toString());
0055     }
0056     if( config->getProperty("ratio_x", value)) {
0057         m_widget->ratiox_slider->setValue(value.toDouble());
0058     }
0059     if( config->getProperty("ratio_y", value)) {
0060         m_widget->ratioy_slider->setValue(value.toDouble());
0061     }
0062     if( config->getProperty("seed", value)) {
0063         this->seed = value.toUInt();
0064     }
0065 }
0066
0067 KisPropertiesConfigurationSP KisWdgSimplexNoise::configuration() const
0068 {
0069     KisFilterConfigurationSP config = new KisFilterConfiguration("simplex_noise", 1, KisGlobalResourcesInterface::instance());
0070     config->setProperty("looping", m_widget->cb_looping->isChecked());
0071     config->setProperty("frequency", m_widget->slider_frequency->value());
0072     config->setProperty("ratio_x", m_widget->ratiox_slider->value());
0073     config->setProperty("ratio_y", m_widget->ratioy_slider->value());
0074     config->setProperty("custom_seed_string", m_widget->seed_text->text());
0075     config->setProperty("seed", this->seed);
0076     return config;
0077 }
0078
0079