#pragma once

#ifndef PARTICLESFX_H

#define PARTICLESFX_H

#include "stdfx.h"

#include "tfxparam.h"

#include "tspectrumparam.h"

//******************************************************************

//    Particles Fx  class

//******************************************************************

class ParticlesFx final : public TStandardZeraryFx {

  FX_PLUGIN_DECLARATION(ParticlesFx)

  TFxPortDG m_source, m_control;

public:

  TIntParamP source_ctrl_val;

  TIntParamP bright_thres_val;

  TBoolParamP multi_source_val;

  TPointParamP center_val;

  TDoubleParamP length_val;

  TDoubleParamP height_val;

  TDoubleParamP maxnum_val;

  TRangeParamP lifetime_val;

  TIntParamP lifetime_ctrl_val;

  TBoolParamP column_lifetime_val;

  TIntParamP startpos_val;

  TIntParamP randseed_val;

  TDoubleParamP gravity_val;

  TDoubleParamP g_angle_val;

  TIntParamP gravity_ctrl_val;

  //  TIntParamP        gravity_radius_val;

  TDoubleParamP friction_val;

  TIntParamP friction_ctrl_val;

  TDoubleParamP windint_val;

  TDoubleParamP windangle_val;

  TIntEnumParamP swingmode_val;

  TRangeParamP randomx_val;

  TRangeParamP randomy_val;

  TIntParamP randomx_ctrl_val;

  TIntParamP randomy_ctrl_val;

  TRangeParamP swing_val;

  TRangeParamP speed_val;

  TIntParamP speed_ctrl_val;

  TRangeParamP speeda_val;

  TIntParamP speeda_ctrl_val;

  TBoolParamP speeda_use_gradient_val;

  TBoolParamP speedscale_val;

  TIntEnumParamP toplayer_val;

  TRangeParamP mass_val;

  TRangeParamP scale_val;

  TIntParamP scale_ctrl_val;

  TBoolParamP scale_ctrl_all_val;

  TRangeParamP rot_val;

  TIntParamP rot_ctrl_val;

  TRangeParamP trail_val;

  TDoubleParamP trailstep_val;

  TIntEnumParamP rotswingmode_val;

  TDoubleParamP rotspeed_val;

  TRangeParamP rotsca_val;

  TRangeParamP rotswing_val;

  TBoolParamP pathaim_val;

  TRangeParamP opacity_val;

  TIntParamP opacity_ctrl_val;

  TRangeParamP trailopacity_val;

  TRangeParamP scalestep_val;

  TIntParamP scalestep_ctrl_val;

  TDoubleParamP fadein_val;

  TDoubleParamP fadeout_val;

  TIntEnumParamP animation_val;

  TIntParamP step_val;

  TSpectrumParamP gencol_val;

  TIntParamP gencol_ctrl_val;

  TDoubleParamP gencol_spread_val;

  TDoubleParamP genfadecol_val;

  TSpectrumParamP fincol_val;

  TIntParamP fincol_ctrl_val;

  TDoubleParamP fincol_spread_val;

  TDoubleParamP finrangecol_val;

  TDoubleParamP finfadecol_val;

  TSpectrumParamP foutcol_val;

  TIntParamP foutcol_ctrl_val;

  TDoubleParamP foutcol_spread_val;

  TDoubleParamP foutrangecol_val;

  TDoubleParamP foutfadecol_val;

  TBoolParamP source_gradation_val;

  TBoolParamP pick_color_for_every_frame_val;

  TBoolParamP perspective_distribution_val;

public:

  enum { UNIT_SMALL_INCH, UNIT_INCH };

  enum { MATTE_REF, GRAY_REF, H_REF };

  enum { SWING_RANDOM, SWING_SMOOTH };

  enum {

    ANIM_HOLD,

    ANIM_RANDOM,

    ANIM_CYCLE,

    ANIM_R_CYCLE,

    ANIM_S_CYCLE,

    ANIM_SR_CYCLE

  };

  enum { TOP_YOUNGER, TOP_OLDER, TOP_SMALLER, TOP_BIGGER, TOP_RANDOM };

  enum { CTRL_NONE = -1, CTRL_1, CTRL_2 };

public:

  ParticlesFx();

  ~ParticlesFx();

  bool isZerary() const override { return true; }

  int dynamicPortGroupsCount() const override { return 2; }

  const TFxPortDG *dynamicPortGroup(int g) const override {

    return (g == 0) ? &m_source : (g == 1) ? &m_control : 0;

  }

  bool canHandle(const TRenderSettings &info, double frame) override {

    return true;

  }

  bool allowUserCacheOnPort(int port) override;

  std::string getAlias(double frame,

                       const TRenderSettings &info) const override;

  bool doGetBBox(double frame, TRectD &bBox,

                 const TRenderSettings &info) override;

  TFxTimeRegion getTimeRegion() const override {

    return TFxTimeRegion::createUnlimited();

  }

  void doDryCompute(TRectD &rect, double frame,

                    const TRenderSettings &info) override;

  void doCompute(TTile &tile, double frame, const TRenderSettings &ri) override;

  void compute(TFlash &flash, int frame) override;

  void getParamUIs(TParamUIConcept *&concepts, int &length) override;

  void compatibilityTranslatePort(int majorVersion, int minorVersion,

                                  std::string &portName) override;

};

#endif  // PARTICLESFX_H