void CAtmoDynData::CalculateDefaultZones()
{
int i;
int num_cols_top;
int num_cols_bottom;
int num_rows;
CAtmoZoneDefinition *zoneDef;
if(!m_pAtmoConfig)
return;
m_pAtmoConfig->UpdateZoneDefinitionCount();
num_cols_top = m_pAtmoConfig->getZonesTopCount();
num_cols_bottom = m_pAtmoConfig->getZonesBottomCount();
num_rows = m_pAtmoConfig->getZonesLRCount();
for(int zone=0; zone < m_pAtmoConfig->getZoneCount(); zone++)
{
zoneDef = m_pAtmoConfig->getZoneDefinition(zone);
if(zoneDef)
zoneDef->Fill(0);
}
// the zones will be counted starting from top left - in clockwise order around the display
// the summary channel will be the last one (in the center)
i = 0;
// top zones from left to right
for(int c=0;c<num_cols_top;c++)
{
zoneDef = m_pAtmoConfig->getZoneDefinition(i); i++;
if(zoneDef) {
int l = (c * CAP_WIDTH)/num_cols_top;
int r = ((c+1) * CAP_WIDTH)/num_cols_top;
zoneDef->FillGradientFromTop( ATMO_MAX( l - CAP_ZONE_OVERLAP, 0) , ATMO_MIN( r + CAP_ZONE_OVERLAP, CAP_WIDTH ) );
}
}
// right zones from top to bottom
for(int r=0;r<num_rows;r++)
{
zoneDef = m_pAtmoConfig->getZoneDefinition(i); i++;
if(zoneDef) {
int t = (r * CAP_HEIGHT)/num_rows;
int b = ((r+1) * CAP_HEIGHT)/num_rows;
zoneDef->FillGradientFromRight( ATMO_MAX( t - CAP_ZONE_OVERLAP, 0) , ATMO_MIN( b + CAP_ZONE_OVERLAP, CAP_HEIGHT) );
}
}
// bottom zones from RIGHT to LEFT!
for(int c=(num_cols_bottom-1);c>=0;c--)
{
zoneDef = m_pAtmoConfig->getZoneDefinition(i); i++;
if(zoneDef) {
int l = (c * CAP_WIDTH)/num_cols_bottom;
int r = ((c+1) * CAP_WIDTH)/num_cols_bottom;
zoneDef->FillGradientFromBottom( ATMO_MAX( l - CAP_ZONE_OVERLAP, 0 ), ATMO_MIN( r + CAP_ZONE_OVERLAP, CAP_WIDTH ) );
}
}
// left zones from bottom to top!
for(int r=(num_rows-1);r>=0;r--)
{
zoneDef = m_pAtmoConfig->getZoneDefinition(i); i++;
if(zoneDef)
{
int t = (r * CAP_HEIGHT)/num_rows;
int b = ((r+1) * CAP_HEIGHT)/num_rows;
zoneDef->FillGradientFromLeft( ATMO_MAX( t - CAP_ZONE_OVERLAP, 0 ), ATMO_MIN( b + CAP_ZONE_OVERLAP, CAP_HEIGHT ) );
}
}
if(m_pAtmoConfig->getZoneSummary())
{
// and last the summary zone if requested!
zoneDef = m_pAtmoConfig->getZoneDefinition(i++);
if(zoneDef)
zoneDef->Fill(255);
}
}
