private double CalcRouteDistance(WWRoom room, int speakerCh, WWRoute route, WWLineSegment lastSegment, Point3D hitPos)
{
var speakerToHitPos = hitPos - room.SpeakerPos(speakerCh);
double distance = speakerToHitPos.Length;
for (int i = 0; i < route.Count(); ++i)
{
var lineSegment = route.GetNth(i);
distance += lineSegment.Length;
}
distance += lastSegment.Length;
return(distance);
}
private void DrawRoute(WWRoute route)
{
Brush[] brushes = new Brush[] {
new SolidColorBrush(Colors.Cyan),
new SolidColorBrush(Colors.Magenta)
};
for (int i = 0; i < route.Count(); ++i)
{
var lineSegment = route.GetNth(i);
Point3D p0 = Point3D.Multiply(lineSegment.StartPos, mWorldProjectionMatrix);
Point3D p1 = Point3D.Multiply(lineSegment.StartPos + lineSegment.Length * lineSegment.Direction, mWorldProjectionMatrix);
Brush b = brushes[route.EarCh].Clone();
b.Opacity = IntensityToOpacity(lineSegment.Intensity);
AddNewLine(p0, p1, b);
Point3D pSL = Point3D.Multiply(mRoom.SpeakerPos(0), mWorldProjectionMatrix);
Point3D pSR = Point3D.Multiply(mRoom.SpeakerPos(1), mWorldProjectionMatrix);
AddNewLine(pSL, p1, b);
AddNewLine(pSR, p1, b);
}
}
private void DrawRoute(WWRoute route)
{
Brush[] brushes = new Brush[] {
new SolidColorBrush(Colors.Cyan),
new SolidColorBrush(Colors.Magenta)
};
for (int i = 0; i < route.Count(); ++i) {
var lineSegment = route.GetNth(i);
Point3D p0 = Point3D.Multiply(lineSegment.StartPos, mWorldProjectionMatrix);
Point3D p1 = Point3D.Multiply(lineSegment.StartPos + lineSegment.Length * lineSegment.Direction, mWorldProjectionMatrix);
Brush b = brushes[route.EarCh].Clone();
b.Opacity = IntensityToOpacity(lineSegment.Intensity);
AddNewLine(p0, p1, b);
Point3D pSL = Point3D.Multiply(mRoom.SpeakerPos(0), mWorldProjectionMatrix);
Point3D pSR = Point3D.Multiply(mRoom.SpeakerPos(1), mWorldProjectionMatrix);
AddNewLine(pSL, p1, b);
AddNewLine(pSR, p1, b);
}
}
private double CalcRouteDistance(WWRoom room, int speakerCh, WWRoute route, WWLineSegment lastSegment, Point3D hitPos)
{
var speakerToHitPos = hitPos - room.SpeakerPos(speakerCh);
double distance = speakerToHitPos.Length;
for (int i = 0; i < route.Count(); ++i) {
var lineSegment = route.GetNth(i);
distance += lineSegment.Length;
}
distance += lastSegment.Length;
return distance;
}