Toshihiro Shimizu 890ddd
#include <sstream> /* std::ostringstream */</sstream>
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#include "tfxparam.h"
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#include "stdfx.h"
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Toshihiro Shimizu 890ddd
#include "ino_common.h"
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//------------------------------------------------------------
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class ino_negate final : public TStandardRasterFx {
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  FX_PLUGIN_DECLARATION(ino_negate)
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  TRasterFxPort m_input;
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  TBoolParamP m_red;
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  TBoolParamP m_green;
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  TBoolParamP m_blue;
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  TBoolParamP m_alpha;
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
public:
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  ino_negate() : m_red(true), m_green(true), m_blue(true), m_alpha(false) {
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    addInputPort("Source", this->m_input);
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    bindParam(this, "red", this->m_red);
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    bindParam(this, "green", this->m_green);
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    bindParam(this, "blue", this->m_blue);
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    bindParam(this, "alpha", this->m_alpha);
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  }
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  bool doGetBBox(double frame, TRectD &bBox,
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                 const TRenderSettings &info) override {
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    if (this->m_input.isConnected()) {
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      return this->m_input->doGetBBox(frame, bBox, info);
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    } else {
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      bBox = TRectD();
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      return false;
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    }
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  }
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  bool canHandle(const TRenderSettings &info, double frame) override {
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    return true;
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  }
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  void doCompute(TTile &tile, double frame,
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                 const TRenderSettings &rend_sets) override;
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};
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FX_PLUGIN_IDENTIFIER(ino_negate, "inoNegateFx");
Toshihiro Shimizu 890ddd
//------------------------------------------------------------
Toshihiro Shimizu 890ddd
#include "igs_negate.h"
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namespace {
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void fx_(TRasterP in_ras, const bool sw_array[4]) {
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  /***std::vector<unsigned char=""> in_vec;</unsigned>
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  ino::ras_to_vec( in_ras, ino::channels(), in_vec );***/
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  TRasterGR8P in_gr8(in_ras->getLy(),
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                     in_ras->getLx() * ino::channels() *
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                         ((TRaster64P)in_ras ? sizeof(unsigned short)
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                                             : sizeof(unsigned char)));
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  in_gr8->lock();
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  ino::ras_to_arr(in_ras, ino::channels(), in_gr8->getRawData());
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  igs::negate::change(
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      // in_ras->getRawData() // BGRA
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      //&in_vec.at(0) // RGBA
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      in_gr8->getRawData()
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          ,
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      in_ras->getLy(), in_ras->getLx()  // Not use in_ras->getWrap()
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      ,
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      ino::channels(), ino::bits(in_ras)
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                           ,
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      sw_array);
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  /***ino::vec_to_ras( in_vec, ino::channels(), in_ras, 0 );***/
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  ino::arr_to_ras(in_gr8->getRawData(), ino::channels(), in_ras, 0);
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  in_gr8->unlock();
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}
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}
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//------------------------------------------------------------
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void ino_negate::doCompute(TTile &tile, double frame,
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                           const TRenderSettings &rend_sets) {
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  /* ------ 接続していなければ処理しない -------------------- */
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  if (!this->m_input.isConnected()) {
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    tile.getRaster()->clear(); /* 塗りつぶしクリア */
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    return;
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  }
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  /* ------ サポートしていないPixelタイプはエラーを投げる --- */
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  if (!((TRaster32P)tile.getRaster()) && !((TRaster64P)tile.getRaster())) {
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    throw TRopException("unsupported input pixel type");
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  }
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  /* ------ 動作パラメータを得る ---------------------------- */
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  bool sw_array[4];
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  sw_array[0] = this->m_red->getValue();
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  sw_array[1] = this->m_green->getValue();
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  sw_array[2] = this->m_blue->getValue();
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  sw_array[3] = this->m_alpha->getValue();
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  /* ------ 画像生成 ---------------------------------------- */
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  this->m_input->compute(tile, frame, rend_sets);
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  /* ------ (app_begin)log記憶 ------------------------------ */
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  const bool log_sw = ino::log_enable_sw();
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  if (log_sw) {
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    std::ostringstream os;
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    os << "params"
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       << "  r_sw " << sw_array[0] << "  g_sw " << sw_array[1] << "  b_sw "
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       << sw_array[2] << "  a_sw " << sw_array[3] << "   tile w "
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       << tile.getRaster()->getLx() << "  h " << tile.getRaster()->getLy()
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       << "  pixbits " << ino::pixel_bits(tile.getRaster()) << "   frame "
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       << frame;
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  }
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  /* ------ fx処理 ------------------------------------------ */
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  try {
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    tile.getRaster()->lock();
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    fx_(tile.getRaster(), sw_array);
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    tile.getRaster()->unlock();
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  }
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  /* ------ error処理 --------------------------------------- */
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  catch (std::bad_alloc &e) {
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    tile.getRaster()->unlock();
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    if (log_sw) {
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      std::string str("std::bad_alloc <");
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      str += e.what();
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      str += '>';
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    }
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    throw;
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  } catch (std::exception &e) {
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    tile.getRaster()->unlock();
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    if (log_sw) {
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      std::string str("exception <");
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      str += e.what();
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      str += '>';
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    }
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    throw;
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  } catch (...) {
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    tile.getRaster()->unlock();
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    if (log_sw) {
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      std::string str("other exception");
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    }
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    throw;
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  }
Toshihiro Shimizu 890ddd
}