sensors/kis_dynamic_sensors.h

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/*
 *  SPDX-FileCopyrightText: 2006-2007, 2010 Cyrille Berger <[email protected]>
 *  SPDX-FileCopyrightText: 2011 Lukáš Tvrdý <[email protected]>
 *
 *  SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
#ifndef _KIS_DYNAMIC_SENSORS_H_
#define _KIS_DYNAMIC_SENSORS_H_
 
#include "../kis_dynamic_sensor.h"
 
 
#include <brushengine/kis_paint_information.h>
 
class KisDynamicSensorSpeed : public KisDynamicSensor
{
public:
    KisDynamicSensorSpeed();
    ~KisDynamicSensorSpeed() override { }
    qreal value(const KisPaintInformation& info) override;
};
 
class KisDynamicSensorRotation : public KisDynamicSensor
{
public:
    KisDynamicSensorRotation();
    ~KisDynamicSensorRotation() override { }
 
    bool isAdditive() const override {
        return true;
    }
 
    qreal value(const KisPaintInformation& info) override {
        return info.rotation() / 180.0;
    }
};
 
class KisDynamicSensorPressure : public KisDynamicSensor
{
public:
    KisDynamicSensorPressure();
    ~KisDynamicSensorPressure() override { }
    qreal value(const KisPaintInformation& info) override {
        return info.pressure();
    }
};
 
class KisDynamicSensorPressureIn : public KisDynamicSensor
{
public:
    KisDynamicSensorPressureIn();
    ~KisDynamicSensorPressureIn() override { }
    qreal value(const KisPaintInformation& info) override {
        return !info.isHoveringMode() ? info.maxPressure() : 0.0;
    }
};
 
class KisDynamicSensorXTilt : public KisDynamicSensor
{
public:
    KisDynamicSensorXTilt();
    ~KisDynamicSensorXTilt() override { }
    qreal value(const KisPaintInformation& info) override {
        return 1.0 - fabs(info.xTilt()) / 60.0;
    }
};
 
class KisDynamicSensorYTilt : public KisDynamicSensor
{
public:
    KisDynamicSensorYTilt();
    ~KisDynamicSensorYTilt() override { }
    qreal value(const KisPaintInformation& info) override {
        return 1.0 - fabs(info.yTilt()) / 60.0;
    }
};
 
class KisDynamicSensorTiltDirection : public KisDynamicSensor
{
public:
    KisDynamicSensorTiltDirection();
    ~KisDynamicSensorTiltDirection() override {}
 
    bool isAdditive() const override {
        return true;
    }
 
    qreal value(const KisPaintInformation& info) override {
        return scalingToAdditive(KisPaintInformation::tiltDirection(info, true));
    }
};
 
class KisDynamicSensorTiltElevation : public KisDynamicSensor
{
public:
    KisDynamicSensorTiltElevation();
    ~KisDynamicSensorTiltElevation() override {}
    qreal value(const KisPaintInformation& info) override {
        return KisPaintInformation::tiltElevation(info, 60.0, 60.0, true);
    }
};
 
class KisDynamicSensorPerspective : public KisDynamicSensor
{
public:
    KisDynamicSensorPerspective();
    ~KisDynamicSensorPerspective() override { }
    qreal value(const KisPaintInformation& info) override {
        return info.perspective();
    }
};
 
class KisDynamicSensorTangentialPressure : public KisDynamicSensor
{
public:
    KisDynamicSensorTangentialPressure();
    ~KisDynamicSensorTangentialPressure() override { }
    qreal value(const KisPaintInformation& info) override {
        return info.tangentialPressure();
    }
};
 
#endif