// Reset function
void trpgBillboard::Reset()
{
id = -1;
mode = Axial;
type = Group;
axis = trpg3dPoint(0,0,1);
center = trpg3dPoint(0,0,0);
numChild = 0;
if ( name )
{
delete [] name;
name = 0;
}
}
void trpgLightAttr::Reset(void)
{
errMess[0] = '\0';
data.type = trpg_Raster;
data.directionality = trpg_Omnidirectional;
data.frontColor = trpgColor(0,0,0);
data.frontIntensity = 0;
data.backColor = trpgColor(0,0,0);
data.backIntensity = 0;
data.normal = trpg3dPoint(0,0,1);
data.smc = 0;
data.fid = 0;
data.flags = 0;
data.horizontalLobeAngle = 0;
data.verticalLobeAngle = 0;
data.lobeRollAngle = 0;
data.lobeFalloff = 0;
data.ambientIntensity = 0;
data.quality = trpg_Low;
data.randomIntensity = trpg_Low;
data.rascalSignificance = 0;
data.calligraphicAttr.drawOrder = 0;
data.calligraphicAttr.minDefocus = 0;
data.calligraphicAttr.maxDefocus = 0;
data.performerAttr.flags = 0;
data.performerAttr.minPixelSize = 0;
data.performerAttr.maxPixelSize = 0;
data.performerAttr.actualSize = 0;
data.performerAttr.transparentPixelSize = 0;
data.performerAttr.transparentFallofExp = 0;
data.performerAttr.transparentScale = 0;
data.performerAttr.transparentClamp = 0;
data.performerAttr.fogScale = 0;
data.animationAttr.period = 0;
data.animationAttr.phaseDelay = 0;
data.animationAttr.timeOn = 0;
data.animationAttr.vector = trpg3dPoint(0,0,1);
data.animationAttr.flags = 0;
if (data.commentStr)
delete [] data.commentStr;
data.commentStr = NULL;
handle = -1;
writeHandle = false;
}
// Reset function
void trpgLod::Reset()
{
id = -1;
numRange = 0;
center = trpg3dPoint(0,0,0);
switchIn = switchOut = width = 0;
rangeIndex = -1;
valid = true;
if ( name ) {
delete [] name;
name = 0;
}
}
// Reset contents
void trpgHeader::Reset()
{
// Initialize to a default state
verMinor = TRPG_VERSION_MINOR;
verMajor = TRPG_VERSION_MAJOR;
dbVerMinor = 0;
dbVerMajor = 0;
origin = trpg3dPoint(0,0,0);
sw = ne = trpg2dPoint(0,0);
tileType = DatabaseLocal;
numLods = 0;
lodSizes.resize(0);
lodRanges.resize(0);
tileSize.resize(0);
maxGroupID = -1;
flags = 0;
errMess[0] = '\0';
cols = -1;
rows = -1;
}
void trpgMBR::AddPoint(double x,double y,double z)
{
AddPoint(trpg3dPoint(x,y,z));
}
