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

#include "gx_faust_support.h"
#include "gx_plugin.h"

namespace pluginlib {
namespace flanger_gx {

class Dsp: public PluginDef {
private:
	int fSampleRate;
	FAUSTFLOAT fHslider0;
	int iVec0[2];
	FAUSTFLOAT fHslider1;
	int IOTA;
	double fVec1[2048];
	double fConst0;
	double fConst1;
	FAUSTFLOAT fHslider2;
	FAUSTFLOAT fHslider3;
	double fConst2;
	FAUSTFLOAT fHslider4;
	double fRec1[2];
	double fRec2[2];
	FAUSTFLOAT fHslider5;
	double fVec2[2048];
	double fRec0[2];
	double fVec3[4096];
	double fRec3[2];

	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 = "flanger_mono_gx";
	name = N_("Flanger GX");
	groups = 0;
	description = ""; // description (tooltip)
	category = N_("Modulation");       // 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 < 2); l0 = (l0 + 1)) iVec0[l0] = 0;
	for (int l1 = 0; (l1 < 2048); l1 = (l1 + 1)) fVec1[l1] = 0.0;
	for (int l2 = 0; (l2 < 2); l2 = (l2 + 1)) fRec1[l2] = 0.0;
	for (int l3 = 0; (l3 < 2); l3 = (l3 + 1)) fRec2[l3] = 0.0;
	for (int l4 = 0; (l4 < 2048); l4 = (l4 + 1)) fVec2[l4] = 0.0;
	for (int l5 = 0; (l5 < 2); l5 = (l5 + 1)) fRec0[l5] = 0.0;
	for (int l6 = 0; (l6 < 4096); l6 = (l6 + 1)) fVec3[l6] = 0.0;
	for (int l7 = 0; (l7 < 2); l7 = (l7 + 1)) fRec3[l7] = 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 = (0.5 * fConst0);
	fConst2 = (6.2831853071795862 / fConst0);
	IOTA = 0;
	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 = double(fHslider0);
	double fSlow1 = double(fHslider1);
	double fSlow2 = (0.01 * (fSlow0 * std::min<double>(1.0, (1.0 - fSlow1))));
	double fSlow3 = (2.0 - fSlow2);
	double fSlow4 = (0.01 * (fSlow0 * std::min<double>(1.0, (fSlow1 + 1.0))));
	double fSlow5 = (2.0 - fSlow4);
	double fSlow6 = (0.001 * double(fHslider2));
	double fSlow7 = (0.00050000000000000001 * double(fHslider3));
	double fSlow8 = (fConst2 * double(fHslider4));
	double fSlow9 = std::sin(fSlow8);
	double fSlow10 = std::cos(fSlow8);
	double fSlow11 = (0.33333333333333331 * (double(fHslider5) * (std::fabs(fSlow1) + 2.0)));
	for (int i = 0; (i < count); i = (i + 1)) {
		iVec0[0] = 1;
		double fTemp0 = double(input0[i]);
		fVec1[(IOTA & 2047)] = fTemp0;
		fRec1[0] = ((fSlow9 * fRec2[1]) + (fSlow10 * fRec1[1]));
		fRec2[0] = ((double((1 - iVec0[1])) + (fSlow10 * fRec2[1])) - (fSlow9 * fRec1[1]));
		double fTemp1 = (fSlow6 + (fSlow7 * (fRec1[0] + 1.0)));
		double fTemp2 = (fConst1 * fTemp1);
		double fTemp3 = std::floor(fTemp2);
		double fTemp4 = (fTemp3 + (1.0 - fTemp2));
		double fTemp5 = (fTemp2 - fTemp3);
		int iTemp6 = int(fTemp2);
		int iTemp7 = std::min<int>(1025, std::max<int>(0, (iTemp6 + 1)));
		int iTemp8 = std::min<int>(1025, std::max<int>(0, iTemp6));
		double fTemp9 = ((fTemp5 * fVec1[((IOTA - iTemp7) & 2047)]) + ((fSlow11 * fRec0[1]) + (fVec1[((IOTA - iTemp8) & 2047)] * fTemp4)));
		fVec2[(IOTA & 2047)] = fTemp9;
		fRec0[0] = ((fTemp4 * fVec2[((IOTA - iTemp8) & 2047)]) + (fTemp5 * fVec2[((IOTA - iTemp7) & 2047)]));
		double fTemp10 = ((fSlow5 * fTemp0) + (fSlow4 * fRec0[0]));
		double fTemp11 = (fTemp10 - (fSlow11 * fRec3[1]));
		fVec3[(IOTA & 4095)] = fTemp11;
		double fTemp12 = (fConst0 * fTemp1);
		int iTemp13 = int(fTemp12);
		double fTemp14 = std::floor(fTemp12);
		fRec3[0] = ((fVec3[((IOTA - std::min<int>(2049, std::max<int>(0, iTemp13))) & 4095)] * (fTemp14 + (1.0 - fTemp12))) + ((fTemp12 - fTemp14) * fVec3[((IOTA - std::min<int>(2049, std::max<int>(0, (iTemp13 + 1)))) & 4095)]));
		output0[i] = FAUSTFLOAT((0.25 * ((fSlow3 * fTemp10) + (fSlow2 * fRec3[0]))));
		iVec0[1] = iVec0[0];
		IOTA = (IOTA + 1);
		fRec1[1] = fRec1[0];
		fRec2[1] = fRec2[0];
		fRec0[1] = fRec0[0];
		fRec3[1] = fRec3[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("flanger_mono_gx.depth",N_("Depth"),"S","",&fHslider2, 0.5, 0.0, 5.0, 0.01, 0);
	reg.registerFloatVar("flanger_mono_gx.feedback",N_("Feedback"),"S","",&fHslider5, -0.70699999999999996, -0.98999999999999999, 0.98999999999999999, 0.01, 0);
	reg.registerFloatVar("flanger_mono_gx.freq",N_("Speed"),"SL","",&fHslider4, 0.20000000000000001, 0.050000000000000003, 10.0, 1.0600000000000001, 0);
	reg.registerFloatVar("flanger_mono_gx.mix",N_("Mix"),"S","",&fHslider1, 0.0, -1.0, 1.0, 0.10000000000000001, 0);
	reg.registerFloatVar("flanger_mono_gx.wet",N_("Wet"),"S","",&fHslider0, 100.0, 0.0, 100.0, 1.0, 0);
	reg.registerFloatVar("flanger_mono_gx.width",N_("Width"),"S","",&fHslider3, 5.0, 0.0, 10.0, 0.01, 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\
            <child>\n\
              <object class=\"GtkBox\" id=\"hbox1\">\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=\"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\">flanger_mono_gx.freq</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=\"GxSmallKnobR\" 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\">flanger_mono_gx.depth</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\">flanger_mono_gx.width</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\">flanger_mono_gx.feedback</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\">flanger_mono_gx.mix</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\
                <child>\n\
                  <object class=\"GtkBox\" id=\"vbox7\">\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=\"label6: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=\"gxbigknob6\">\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\">flanger_mono_gx.wet</property>\n\
                        <property name=\"label_ref\">label6: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\">5</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\">flanger_mono_gx.wet</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\">Dry/Wet</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) ("flanger_mono_gx" "." p)
b.openHorizontalhideBox("");
b.create_master_slider(PARAM("wet"), "Dry/Wet");
b.closeBox();

b.openHorizontalBox("");
b.create_small_rackknob(PARAM("freq"), "freq");
b.create_small_rackknob(PARAM("depth"), "depth");
b.create_small_rackknob(PARAM("width"), "width");
b.create_small_rackknob(PARAM("feedback"), "feedback");
b.create_small_rackknob(PARAM("mix"), "mix");
b.create_small_rackknob(PARAM("wet"), "wet");
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 flanger_gx
} // end namespace pluginlib
