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Serialise FlameMotion elements to/from XML

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Simon Detheridge
2015-06-26 21:23:27 +01:00
parent 9d5f3e8578
commit 679a8b4129
2 changed files with 239 additions and 0 deletions
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107
Source/Ember/EmberToXml.h
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@ -221,6 +221,9 @@ public:
os << "\">\n";
for (i = 0; i < ember.m_FlameMotionElements.size(); ++i)
os << " " << ToString(ember.m_FlameMotionElements[i]);
//This is a grey area, what to do about symmetry to avoid duplicating the symmetry xforms when reading back?//TODO//BUG.
//if (ember.m_Symmetry)
// os << " <symmetry kind=\"" << ember.m_Symmetry << "\"/>\n";
@ -719,6 +722,110 @@ private:
return os.str();
}
/// <summary>
/// Convert a FlameMotion element to an xml string
/// </summary>
/// <param name="motion">The FlameMotion object to convert to XML</param>
string ToString(const FlameMotion<T> &motion)
{
ostringstream os;
os << "<flame_motion motion_frequency=\"" << motion.m_MotionFreq << "\" ";
os << "motion_func=";
switch(motion.m_MotionFunc)
{
case MOTION_SIN:
os << "\"sin\"";
break;
case MOTION_HILL:
os << "\"hill\"";
break;
case MOTION_TRIANGLE:
os << "\"triangle\"";
break;
case MOTION_SAW:
os << "\"saw\"";
break;
}
T r = 0.0;
T g = 0.0;
T b = 0.0;
T cx = 0.0;
T cy = 0.0;
for(int i = 0; i < motion.m_MotionParams.size(); ++i)
{
switch(motion.m_MotionParams[i].first)
{
case FLAME_MOTION_ZOOM:
os << " zoom=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_ZPOS:
os << " cam_zpos=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_PERSPECTIVE:
os << " cam_persp=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_YAW:
os << " cam_yaw=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_PITCH:
os << " cam_pitch=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_DEPTH_BLUR:
os << " cam_dof=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_CENTER_X:
cx = motion.m_MotionParams[i].second;
break;
case FLAME_MOTION_CENTER_Y:
cy = motion.m_MotionParams[i].second;
break;
case FLAME_MOTION_ROTATE:
os << " rotate=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_HUE:
os << " hue=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_BRIGHTNESS:
os << " brightness=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_GAMMA:
os << " gamma=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_GAMMA_THRESH:
os << " gamma_threshold=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_HIGHLIGHT_POWER:
os << " highlight_power=\"" << motion.m_MotionParams[i].second << "\"";
break;
case FLAME_MOTION_BACKGROUND_R:
r = motion.m_MotionParams[i].second;
break;
case FLAME_MOTION_BACKGROUND_G:
g = motion.m_MotionParams[i].second;
break;
case FLAME_MOTION_BACKGROUND_B:
b = motion.m_MotionParams[i].second;
break;
case FLAME_MOTION_VIBRANCY:
os << " vibrancy=\"" << motion.m_MotionParams[i].second << "\"";
break;
}
}
if ( r != 0.0 || g != 0.0 || b != 0.0 )
os << " background=\"" << r << " " << g << " " << b << "\"";
if ( cx != 0.0 || cy != 0.0 )
os << " center=\"" << cx << " " << cy << "\"";
os << "/>\n";
return os.str();
}
void AddFilenameWithoutAmpersand(xmlNodePtr node, string& filename)
{
if (filename.find_first_of('&') != std::string::npos)