// generated from file '../src/faust/distortion2.dsp' by dsp2cc:
// Code generated with Faust (https://faust.grame.fr)


namespace distortion2 {

class Dsp: public PluginDef {
private:
	int fSampleRate;
	FAUSTFLOAT fVslider0;
	double fConst0;
	double fConst1;
	FAUSTFLOAT fVslider1;
	double fConst2;
	double fConst3;
	double fConst4;
	FAUSTFLOAT fVslider2;
	double fRec3[3];
	double fVec0[2];
	double fRec2[2];
	FAUSTFLOAT fVslider3;
	double fRec4[2];
	FAUSTFLOAT fVslider4;
	double fRec5[2];
	double fRec1[4];
	double fRec0[3];

	void clear_state_f();
	int load_ui_f(const UiBuilder& b, int form);
	static const char *glade_def;
	void init(unsigned int sample_rate);
	void compute(int count, FAUSTFLOAT *input0, FAUSTFLOAT *output0);
	int register_par(const ParamReg& reg);

	static void clear_state_f_static(PluginDef*);
	static int load_ui_f_static(const UiBuilder& b, int form);
	static void init_static(unsigned int sample_rate, PluginDef*);
	static void compute_static(int count, FAUSTFLOAT *input0, FAUSTFLOAT *output0, PluginDef*);
	static int register_params_static(const ParamReg& reg);
	static void del_instance(PluginDef *p);
public:
	Dsp();
	~Dsp();
};



Dsp::Dsp()
	: PluginDef() {
	version = PLUGINDEF_VERSION;
	flags = 0;
	id = "distortion2";
	name = N_("WaveSharper");
	groups = 0;
	description = N_("A simple Wavesharper distortion"); // description (tooltip)
	category = N_("Distortion");       // category
	shortname = "";     // shortname
	mono_audio = compute_static;
	stereo_audio = 0;
	set_samplerate = init_static;
	activate_plugin = 0;
	register_params = register_params_static;
	load_ui = load_ui_f_static;
	clear_state = clear_state_f_static;
	delete_instance = del_instance;
}

Dsp::~Dsp() {
}

inline void Dsp::clear_state_f()
{
	for (int l0 = 0; (l0 < 3); l0 = (l0 + 1)) fRec3[l0] = 0.0;
	for (int l1 = 0; (l1 < 2); l1 = (l1 + 1)) fVec0[l1] = 0.0;
	for (int l2 = 0; (l2 < 2); l2 = (l2 + 1)) fRec2[l2] = 0.0;
	for (int l3 = 0; (l3 < 2); l3 = (l3 + 1)) fRec4[l3] = 0.0;
	for (int l4 = 0; (l4 < 2); l4 = (l4 + 1)) fRec5[l4] = 0.0;
	for (int l5 = 0; (l5 < 4); l5 = (l5 + 1)) fRec1[l5] = 0.0;
	for (int l6 = 0; (l6 < 3); l6 = (l6 + 1)) fRec0[l6] = 0.0;
}

void Dsp::clear_state_f_static(PluginDef *p)
{
	static_cast<Dsp*>(p)->clear_state_f();
}

inline void Dsp::init(unsigned int sample_rate)
{
	fSampleRate = sample_rate;
	fConst0 = std::min<double>(192000.0, std::max<double>(1.0, double(fSampleRate)));
	fConst1 = (3.1415926535897931 / fConst0);
	fConst2 = (1.0 / std::tan((20520.88321324853 / fConst0)));
	fConst3 = (1.0 / (fConst2 + 1.0));
	fConst4 = (1.0 - fConst2);
	clear_state_f();
}

void Dsp::init_static(unsigned int sample_rate, PluginDef *p)
{
	static_cast<Dsp*>(p)->init(sample_rate);
}

void always_inline Dsp::compute(int count, FAUSTFLOAT *input0, FAUSTFLOAT *output0)
{
	double fSlow0 = (0.01 * double(fVslider0));
	double fSlow1 = (1.0 - fSlow0);
	double fSlow2 = std::tan((fConst1 * double(fVslider1)));
	double fSlow3 = (1.0 / fSlow2);
	double fSlow4 = (1.0 / (((fSlow3 + 1.4142135623730949) / fSlow2) + 1.0));
	double fSlow5 = std::tan((fConst1 * double(fVslider2)));
	double fSlow6 = (1.0 / fSlow5);
	double fSlow7 = (1.0 / (((fSlow6 + 1.4142135623730949) / fSlow5) + 1.0));
	double fSlow8 = mydsp_faustpower2_f(fSlow5);
	double fSlow9 = (1.0 / fSlow8);
	double fSlow10 = (((fSlow6 + -1.4142135623730949) / fSlow5) + 1.0);
	double fSlow11 = (2.0 * (1.0 - fSlow9));
	double fSlow12 = (0.0 - (2.0 / fSlow8));
	double fSlow13 = (0.0010000000000000009 * std::pow(10.0, (0.050000000000000003 * double(fVslider3))));
	double fSlow14 = (0.0010000000000000009 * double(fVslider4));
	double fSlow15 = (((fSlow3 + -1.4142135623730949) / fSlow2) + 1.0);
	double fSlow16 = (2.0 * (1.0 - (1.0 / mydsp_faustpower2_f(fSlow2))));
	for (int i = 0; (i < count); i = (i + 1)) {
		double fTemp0 = double(input0[i]);
		fRec3[0] = ((fSlow0 * fTemp0) - (fSlow7 * ((fSlow10 * fRec3[2]) + (fSlow11 * fRec3[1]))));
		double fTemp1 = (fSlow7 * (((fSlow9 * fRec3[0]) + (fSlow12 * fRec3[1])) + (fSlow9 * fRec3[2])));
		fVec0[0] = fTemp1;
		fRec2[0] = (0.0 - (fConst3 * ((fConst4 * fRec2[1]) - (fTemp1 + fVec0[1]))));
		fRec4[0] = (fSlow13 + (0.999 * fRec4[1]));
		double fTemp2 = (fRec2[0] * fRec4[0]);
		fRec5[0] = (fSlow14 + (0.999 * fRec5[1]));
		double fTemp3 = std::sin((0.01539996398818526 * (fRec5[0] + 1.0)));
		double fTemp4 = (1.0 - fTemp3);
		fRec1[0] = ((0.5 * fRec1[3]) + ((fTemp2 * ((2.0 * (fTemp3 / fTemp4)) + 1.0)) / ((2.0 * ((std::fabs(fTemp2) * fTemp3) / fTemp4)) + 1.0)));
		fRec0[0] = (fRec1[0] - (fSlow4 * ((fSlow15 * fRec0[2]) + (fSlow16 * fRec0[1]))));
		output0[i] = FAUSTFLOAT(((fSlow1 * fTemp0) + (fSlow4 * (fRec0[2] + (fRec0[0] + (2.0 * fRec0[1]))))));
		fRec3[2] = fRec3[1];
		fRec3[1] = fRec3[0];
		fVec0[1] = fVec0[0];
		fRec2[1] = fRec2[0];
		fRec4[1] = fRec4[0];
		fRec5[1] = fRec5[0];
		for (int j0 = 3; (j0 > 0); j0 = (j0 - 1)) {
			fRec1[j0] = fRec1[(j0 - 1)];
		}
		fRec0[2] = fRec0[1];
		fRec0[1] = fRec0[0];
	}
}

void __rt_func Dsp::compute_static(int count, FAUSTFLOAT *input0, FAUSTFLOAT *output0, PluginDef *p)
{
	static_cast<Dsp*>(p)->compute(count, input0, output0);
}

int Dsp::register_par(const ParamReg& reg)
{
	reg.registerFloatVar("distortion2.Hfreq",N_("Hi Pass"),"SL",N_("Highpass Frequency"),&fVslider2, 30.0, 20.0, 2000.0, 1.0800000000000001, 0);
	reg.registerFloatVar("distortion2.drive",N_("Drive"),"S",N_("Distortion Level"),&fVslider4, 50.0, 0.0, 100.0, 1.0, 0);
	reg.registerFloatVar("distortion2.freq",N_("Lo Pass"),"SL",N_("Lowpass Frequency"),&fVslider1, 10000.0, 1000.0, 20000.0, 1.0800000000000001, 0);
	reg.registerFloatVar("distortion2.gain",N_("Gain"),"S",N_("Volume Level"),&fVslider3, 0.0, -30.0, 10.0, 0.10000000000000001, 0);
	reg.registerFloatVar("distortion2.wet_dry",N_("Wet/Dry"),"S",N_("percentage of processed signal in output signal"),&fVslider0, 100.0, 0.0, 100.0, 1.0, 0);
	return 0;
}

int Dsp::register_params_static(const ParamReg& reg)
{
	return static_cast<Dsp*>(reg.plugin)->register_par(reg);
}

const char *Dsp::glade_def = "\
<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n\
<!-- Generated with glade 3.22.1 -->\n\
<interface>\n\
  <requires lib=\"gtk+\" version=\"3.20\"/>\n\
  <requires lib=\"gxwidgets\" version=\"0.0\"/>\n\
  <object class=\"GtkWindow\" id=\"window1\">\n\
    <property name=\"can_focus\">False</property>\n\
    <child>\n\
      <placeholder/>\n\
    </child>\n\
    <child>\n\
      <object class=\"GtkBox\" id=\"vbox1\">\n\
        <property name=\"visible\">True</property>\n\
        <property name=\"can_focus\">False</property>\n\
        <property name=\"orientation\">vertical</property>\n\
        <child>\n\
          <object class=\"GtkBox\" id=\"rackbox\">\n\
            <property name=\"visible\">True</property>\n\
            <property name=\"can_focus\">False</property>\n\
            <property name=\"spacing\">4</property>\n\
            <child>\n\
              <object class=\"GtkBox\" id=\"hbox1\">\n\
                <property name=\"visible\">True</property>\n\
                <property name=\"can_focus\">False</property>\n\
                <property name=\"spacing\">10</property>\n\
                <child>\n\
                  <object class=\"GtkBox\" id=\"vbox2\">\n\
                    <property name=\"visible\">True</property>\n\
                    <property name=\"can_focus\">False</property>\n\
                    <property name=\"orientation\">vertical</property>\n\
                    <child>\n\
                      <object class=\"GtkLabel\" id=\"label1:rack_label\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">False</property>\n\
                        <property name=\"label\" translatable=\"yes\">label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">0</property>\n\
                      </packing>\n\
                    </child>\n\
                    <child>\n\
                      <object class=\"GxSmallKnobR\" id=\"gxbigknob1\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">True</property>\n\
                        <property name=\"receives_default\">True</property>\n\
                        <property name=\"var_id\">distortion2.gain</property>\n\
                        <property name=\"label_ref\">label1:rack_label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">1</property>\n\
                      </packing>\n\
                    </child>\n\
                  </object>\n\
                  <packing>\n\
                    <property name=\"expand\">False</property>\n\
                    <property name=\"fill\">False</property>\n\
                    <property name=\"position\">0</property>\n\
                  </packing>\n\
                </child>\n\
                <child>\n\
                  <object class=\"GtkBox\" id=\"vbox3\">\n\
                    <property name=\"visible\">True</property>\n\
                    <property name=\"can_focus\">False</property>\n\
                    <property name=\"orientation\">vertical</property>\n\
                    <child>\n\
                      <object class=\"GtkLabel\" id=\"label2:rack_label\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">False</property>\n\
                        <property name=\"label\" translatable=\"yes\">label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">0</property>\n\
                      </packing>\n\
                    </child>\n\
                    <child>\n\
                      <object class=\"GxMidKnob\" id=\"gxbigknob2\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">True</property>\n\
                        <property name=\"receives_default\">True</property>\n\
                        <property name=\"var_id\">distortion2.drive</property>\n\
                        <property name=\"label_ref\">label2:rack_label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">1</property>\n\
                      </packing>\n\
                    </child>\n\
                  </object>\n\
                  <packing>\n\
                    <property name=\"expand\">False</property>\n\
                    <property name=\"fill\">False</property>\n\
                    <property name=\"position\">1</property>\n\
                  </packing>\n\
                </child>\n\
                <child>\n\
                  <object class=\"GtkBox\" id=\"vbox4\">\n\
                    <property name=\"visible\">True</property>\n\
                    <property name=\"can_focus\">False</property>\n\
                    <property name=\"orientation\">vertical</property>\n\
                    <child>\n\
                      <object class=\"GtkLabel\" id=\"label3:rack_label\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">False</property>\n\
                        <property name=\"label\" translatable=\"yes\">label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">0</property>\n\
                      </packing>\n\
                    </child>\n\
                    <child>\n\
                      <object class=\"GxSmallKnobR\" id=\"gxbigknob3\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">True</property>\n\
                        <property name=\"receives_default\">True</property>\n\
                        <property name=\"var_id\">distortion2.Hfreq</property>\n\
                        <property name=\"label_ref\">label3:rack_label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">1</property>\n\
                      </packing>\n\
                    </child>\n\
                  </object>\n\
                  <packing>\n\
                    <property name=\"expand\">False</property>\n\
                    <property name=\"fill\">False</property>\n\
                    <property name=\"position\">2</property>\n\
                  </packing>\n\
                </child>\n\
                <child>\n\
                  <object class=\"GtkBox\" id=\"vbox5\">\n\
                    <property name=\"visible\">True</property>\n\
                    <property name=\"can_focus\">False</property>\n\
                    <property name=\"orientation\">vertical</property>\n\
                    <child>\n\
                      <object class=\"GtkLabel\" id=\"label4:rack_label\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">False</property>\n\
                        <property name=\"label\" translatable=\"yes\">label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">0</property>\n\
                      </packing>\n\
                    </child>\n\
                    <child>\n\
                      <object class=\"GxSmallKnobR\" id=\"gxbigknob4\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">True</property>\n\
                        <property name=\"receives_default\">True</property>\n\
                        <property name=\"var_id\">distortion2.freq</property>\n\
                        <property name=\"label_ref\">label4:rack_label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">1</property>\n\
                      </packing>\n\
                    </child>\n\
                  </object>\n\
                  <packing>\n\
                    <property name=\"expand\">False</property>\n\
                    <property name=\"fill\">False</property>\n\
                    <property name=\"position\">3</property>\n\
                  </packing>\n\
                </child>\n\
                <child>\n\
                  <object class=\"GtkBox\" id=\"vbox6\">\n\
                    <property name=\"visible\">True</property>\n\
                    <property name=\"can_focus\">False</property>\n\
                    <property name=\"orientation\">vertical</property>\n\
                    <child>\n\
                      <object class=\"GtkLabel\" id=\"label5:rack_label\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">False</property>\n\
                        <property name=\"label\" translatable=\"yes\">label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">0</property>\n\
                      </packing>\n\
                    </child>\n\
                    <child>\n\
                      <object class=\"GxSmallKnobR\" id=\"gxbigknob5\">\n\
                        <property name=\"visible\">True</property>\n\
                        <property name=\"can_focus\">True</property>\n\
                        <property name=\"receives_default\">True</property>\n\
                        <property name=\"var_id\">distortion2.wet_dry</property>\n\
                        <property name=\"label_ref\">label5:rack_label</property>\n\
                      </object>\n\
                      <packing>\n\
                        <property name=\"expand\">False</property>\n\
                        <property name=\"fill\">False</property>\n\
                        <property name=\"position\">1</property>\n\
                      </packing>\n\
                    </child>\n\
                  </object>\n\
                  <packing>\n\
                    <property name=\"expand\">False</property>\n\
                    <property name=\"fill\">False</property>\n\
                    <property name=\"position\">4</property>\n\
                  </packing>\n\
                </child>\n\
              </object>\n\
              <packing>\n\
                <property name=\"expand\">True</property>\n\
                <property name=\"fill\">False</property>\n\
                <property name=\"pack_type\">end</property>\n\
                <property name=\"position\">0</property>\n\
              </packing>\n\
            </child>\n\
          </object>\n\
          <packing>\n\
            <property name=\"expand\">True</property>\n\
            <property name=\"fill\">False</property>\n\
            <property name=\"position\">0</property>\n\
          </packing>\n\
        </child>\n\
        <child>\n\
          <object class=\"GtkBox\" id=\"minibox\">\n\
            <property name=\"visible\">True</property>\n\
            <property name=\"can_focus\">False</property>\n\
            <property name=\"spacing\">4</property>\n\
            <child>\n\
              <object class=\"GxHSlider\" id=\"gxhslider1\">\n\
                <property name=\"visible\">True</property>\n\
                <property name=\"can_focus\">True</property>\n\
                <property name=\"receives_default\">True</property>\n\
                <property name=\"round_digits\">0</property>\n\
                <property name=\"var_id\">distortion2.drive</property>\n\
                <property name=\"show_value\">False</property>\n\
                <property name=\"value_position\">right</property>\n\
                <property name=\"value_xalign\">0.52000000000000002</property>\n\
                <property name=\"label_ref\">label0:rack_label</property>\n\
              </object>\n\
              <packing>\n\
                <property name=\"expand\">False</property>\n\
                <property name=\"fill\">False</property>\n\
                <property name=\"position\">0</property>\n\
              </packing>\n\
            </child>\n\
            <child>\n\
              <object class=\"GtkLabel\" id=\"label0:rack_label\">\n\
                <property name=\"visible\">True</property>\n\
                <property name=\"can_focus\">False</property>\n\
                <property name=\"label\" translatable=\"yes\">Drive</property>\n\
                <property name=\"xalign\">0</property>\n\
              </object>\n\
              <packing>\n\
                <property name=\"expand\">False</property>\n\
                <property name=\"fill\">False</property>\n\
                <property name=\"position\">1</property>\n\
              </packing>\n\
            </child>\n\
          </object>\n\
          <packing>\n\
            <property name=\"expand\">True</property>\n\
            <property name=\"fill\">True</property>\n\
            <property name=\"position\">1</property>\n\
          </packing>\n\
        </child>\n\
      </object>\n\
    </child>\n\
  </object>\n\
</interface>\n\
";

inline int Dsp::load_ui_f(const UiBuilder& b, int form)
{
    if (form & UI_FORM_GLADE) {
        b.load_glade(glade_def);
        return 0;
    }
    if (form & UI_FORM_STACK) {
#define PARAM(p) ("distortion2" "." p)
// -----distortion2
b.openHorizontalhideBox("");
b.create_master_slider(PARAM("drive"), _(" drive "));
b.closeBox();
b.openVerticalBox("");
{
    b.openHorizontalTableBox("");
    {
	b.create_small_rackknob(PARAM("gain"), _(" Gain "));
	b.create_small_rackknobr(PARAM("drive"), _(" Drive "));
    b.set_next_flags(UI_NUM_SHOW_ALWAYS|UI_NUM_TOP);
	b.create_small_rackknob(PARAM("Hfreq"), _("HighPass (hz)"));
    b.set_next_flags(UI_NUM_SHOW_ALWAYS|UI_NUM_TOP);
	b.create_small_rackknob(PARAM("freq"), _("LowPass (hz)"));
	b.create_small_rackknob(PARAM("wet_dry"), _(" wet/dry "));
    }
    b.closeBox();
}
b.closeBox();

#undef PARAM
        return 0;
    }
	return -1;
}

int Dsp::load_ui_f_static(const UiBuilder& b, int form)
{
	return static_cast<Dsp*>(b.plugin)->load_ui_f(b, form);
}
PluginDef *plugin() {
	return new Dsp();
}

void Dsp::del_instance(PluginDef *p)
{
	delete static_cast<Dsp*>(p);
}

} // end namespace distortion2
