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Coin / src / base / SbVec4b.cpp

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Lars J. Aas b391a5d 
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Lars J. Aas b391a5d 



Lars J. Aas 53dad32 

Lars J. Aas b391a5d 


Lars J. Aas 53dad32 




Lars J. Aas b391a5d 



Lars J. Aas 4c53c89 
Lars J. Aas b391a5d 














Lars J. Aas 53dad32 






Lars J. Aas b391a5d 









Lars J. Aas 53dad32 








































Lars J. Aas b391a5d 














/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 * 
 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 * 
 * Neither the name of the copyright holder nor the names of its
 * contributors may be used to endorse or promote products derived from
 * this software without specific prior written permission.
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
\**************************************************************************/

#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;
}