1. Coin3D
  2. Coin

Source

Coin / src / base / SbVec4b.cpp

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#include <Inventor/SbVec4b.h>

#include <limits>

#include <Inventor/SbVec4ub.h>
#include <Inventor/SbVec4s.h>
#include <Inventor/SbVec4i32.h>
#include <Inventor/SbVec4f.h>
#include <Inventor/SbVec4d.h>
#if COIN_DEBUG
#include <Inventor/errors/SoDebugError.h>
#endif // COIN_DEBUG

/*!
  \class SbVec4b Inventor/SbVec4b.h

  \since Coin 2.5
*/

SbVec4b &
SbVec4b::setValue(const SbVec4ub & v)
{
  vec[0] = static_cast<int8_t>(v[0]);
  vec[1] = static_cast<int8_t>(v[1]);
  vec[2] = static_cast<int8_t>(v[2]);
  vec[3] = static_cast<int8_t>(v[3]);
  return *this;
}

SbVec4b &
SbVec4b::setValue(const SbVec4s & v)
{
#if COIN_DEBUG
  if (v[0] > std::numeric_limits<int8_t>::max() || v[0] < -std::numeric_limits<int8_t>::max() ||
      v[1] > std::numeric_limits<int8_t>::max() || v[1] < -std::numeric_limits<int8_t>::max() ||
      v[2] > std::numeric_limits<int8_t>::max() || v[2] < -std::numeric_limits<int8_t>::max()) {
    SoDebugError::post("SbVec4b::setValue", "SbVec4s argument out of range for SbVec4b storage");
  }
#endif // COIN_DEBUG
  vec[0] = static_cast<int8_t>(v[0]);
  vec[1] = static_cast<int8_t>(v[1]);
  vec[2] = static_cast<int8_t>(v[2]);
  vec[3] = static_cast<int8_t>(v[3]);
  return *this;
}

SbVec4b &
SbVec4b::setValue(const SbVec4i32 & v)
{
#if COIN_DEBUG
  if (v[0] > std::numeric_limits<int8_t>::max() || v[0] < -std::numeric_limits<int8_t>::max() ||
      v[1] > std::numeric_limits<int8_t>::max() || v[1] < -std::numeric_limits<int8_t>::max() ||
      v[2] > std::numeric_limits<int8_t>::max() || v[2] < -std::numeric_limits<int8_t>::max()) {
    SoDebugError::post("SbVec4b::setValue", "SbVec4i32 argument out of range for SbVec4b storage");
  }
#endif // COIN_DEBUG
  vec[0] = static_cast<int8_t>(v[0]);
  vec[1] = static_cast<int8_t>(v[1]);
  vec[2] = static_cast<int8_t>(v[2]);
  vec[3] = static_cast<int8_t>(v[3]);
  return *this;
}

SbVec4b &
SbVec4b::setValue(const SbVec4f & v)
{
#if COIN_DEBUG
  if (v[0] > std::numeric_limits<int8_t>::max() || v[0] < -std::numeric_limits<int8_t>::max() ||
      v[1] > std::numeric_limits<int8_t>::max() || v[1] < -std::numeric_limits<int8_t>::max() ||
      v[2] > std::numeric_limits<int8_t>::max() || v[2] < -std::numeric_limits<int8_t>::max()) {
    SoDebugError::post("SbVec4b::setValue", "SbVec4f argument out of range for SbVec4b storage");
  }
#endif // COIN_DEBUG
  vec[0] = static_cast<int8_t>(v[0]);
  vec[1] = static_cast<int8_t>(v[1]);
  vec[2] = static_cast<int8_t>(v[2]);
  vec[3] = static_cast<int8_t>(v[3]);
  return *this;
}

SbVec4b &
SbVec4b::setValue(const SbVec4d & v)
{
#if COIN_DEBUG
  if (v[0] > std::numeric_limits<int8_t>::max() || v[0] < -std::numeric_limits<int8_t>::max() ||
      v[1] > std::numeric_limits<int8_t>::max() || v[1] < -std::numeric_limits<int8_t>::max() ||
      v[2] > std::numeric_limits<int8_t>::max() || v[2] < -std::numeric_limits<int8_t>::max()) {
    SoDebugError::post("SbVec4b::setValue", "SbVec4d argument out of range for SbVec4b storage");
  }
#endif // COIN_DEBUG
  vec[0] = static_cast<int8_t>(v[0]);
  vec[1] = static_cast<int8_t>(v[1]);
  vec[2] = static_cast<int8_t>(v[2]);
  vec[3] = static_cast<int8_t>(v[3]);
  return *this;
}

SbVec4b &
SbVec4b::operator *= (double d)
{
  vec[0] = static_cast<int8_t>(vec[0] * d);
  vec[1] = static_cast<int8_t>(vec[1] * d);
  vec[2] = static_cast<int8_t>(vec[2] * d);
  vec[3] = static_cast<int8_t>(vec[3] * d);
  return *this;
}