public void MultiChanneltest()
{
AS.Wall.Material mat = AS.Wall.Material.OakWoodCarpeted;
AS.Room room = new AS.Room();
room.FloorMaterial = AS.Wall.Material.Brick;
room.CeilingMaterial = AS.Wall.Material.OakWood;
room.CeilingHeight = 2;
room.AddWall(new AS.Wall(0, 0, 4, 0, mat));
room.AddWall(new AS.Wall(0, 0, 0, 10, mat));
room.AddWall(new AS.Wall(4, 0, 4, 10, mat));
room.AddWall(new AS.Wall(0, 10, 4, 10, mat));
AS.SoundPoint source = new AS.SoundPoint(2, 1);
source.Sound = AS.Sound.GetSoundFromWav(@"D:\Whistling.wav");
room.AddSource(source);
room.AddListener(new AS.ListenerPoint(1, 8, new AS.Line(0, 0, -1, 0), AS.ListenerPoint.Cardioid));
room.AddListener(new AS.ListenerPoint(3, 8, new AS.Line(0, 0, 1, 0), AS.ListenerPoint.Cardioid));
room.AddListener(new AS.ListenerPoint(2, 8, 2));
room.Listeners[2].Channel = (AS.Sound.Channel) 3;
room.CalculateSound();
AS.Sound sound = room.GetSoundFromListeners();
sound.AdjustVolume(0.75);
sound.CreateWav(@"D:\Result.wav");
}
private void RoomCanvas_MouseUp(object sender, MouseButtonEventArgs e)
{
switch (mChosenButton)
{
case 0:
{
//Add wall rectangle
System.Windows.Point position = e.GetPosition(RoomCanvas);
AddMarker(position);
Point leftTop = new Point((position.X-mXDrawOffset)/pixelPerMeter, (position.Y-mYDrawOffset)/pixelPerMeter);
RoomCanvas.MouseUp -= RoomCanvas_MouseUp;
MouseButtonEventHandler roomCanvasRectDraw = null;
roomCanvasRectDraw=(sndr, earg) =>
{
mMarkers.Remove(mMarkers.Last());
RoomCanvas.MouseUp-=roomCanvasRectDraw;
RoomCanvas.MouseUp += RoomCanvas_MouseUp;
position = earg.GetPosition(RoomCanvas);
Point bottomRight = new Point((position.X - mXDrawOffset) / pixelPerMeter, (position.Y - mYDrawOffset) / pixelPerMeter);
if (Geometry.Distance(leftTop, bottomRight) < 0.25)
{
mMarkers.Clear();
DrawRoom();
return;
}
Point topRight = new Point(bottomRight.X,leftTop.Y);
Point bottomLeft = new Point(leftTop.X,bottomRight.Y);
mUndoElements.Add(mRoom.AddWall(new Wall(leftTop,topRight,Wall.MaterialPreset.OakWood)));
mUndoElements.Add(mRoom.AddWall(new Wall(topRight, bottomRight, Wall.MaterialPreset.OakWood)));
mUndoElements.Add(mRoom.AddWall(new Wall(bottomRight, bottomLeft, Wall.MaterialPreset.OakWood)));
mUndoElements.Add(mRoom.AddWall(new Wall(leftTop, bottomLeft, Wall.MaterialPreset.OakWood)));
UndoMenuItem.IsEnabled = true;
DrawRoom();
};
mCanvasMousehandlers.Add(roomCanvasRectDraw);
RoomCanvas.MouseUp += roomCanvasRectDraw;
break;
}
case 1:
{
//Add wall
System.Windows.Point position = e.GetPosition(RoomCanvas);
AddMarker(position);
Point first = new Point((position.X-mXDrawOffset) / pixelPerMeter, (position.Y - mYDrawOffset) / pixelPerMeter);
//Magneting
foreach (Wall wall in mRoom.Walls)
{
if (Geometry.Distance(wall.Start, first) < closeDistance)
{
first = wall.Start;
break;
}
if (Geometry.Distance(wall.End, first) < closeDistance)
{
first = wall.End;
break;
}
}
RoomCanvas.MouseUp -= RoomCanvas_MouseUp;
MouseButtonEventHandler roomCanvasLineDraw = null;
roomCanvasLineDraw = (sndr, earg) =>
{
mMarkers.Remove(mMarkers.Last());
RoomCanvas.MouseUp -= roomCanvasLineDraw;
RoomCanvas.MouseUp+=RoomCanvas_MouseUp;
position = earg.GetPosition(RoomCanvas);
Point second = new Point((position.X-mXDrawOffset) / pixelPerMeter, (position.Y - mYDrawOffset) / pixelPerMeter);
if (Geometry.Distance(first, second) < closeDistance)
{
mMarkers.Clear();
DrawRoom();
return;
}
//Magneting
foreach (Wall wall in mRoom.Walls)
{
if (Geometry.Distance(wall.Start, second) < closeDistance)
{
second = wall.Start;
break;
}
if (Geometry.Distance(wall.End, second) < closeDistance)
{
second = wall.End;
break;
}
}
mUndoElements.Add(mRoom.AddWall(new Wall(first,second,Wall.MaterialPreset.OakWood)));
UndoMenuItem.IsEnabled = true;
DrawRoom();
};
mCanvasMousehandlers.Add(roomCanvasLineDraw);
RoomCanvas.MouseUp += roomCanvasLineDraw;
break;
}
case 2:
{
//Add source
System.Windows.Point position = e.GetPosition(RoomCanvas);
SoundPoint point = new SoundPoint((position.X-mXDrawOffset)/pixelPerMeter, (position.Y-mYDrawOffset)/pixelPerMeter);
if (mBaseSound != null)
{
point.Sound = mBaseSound;
}
mUndoElements.Add(point);
mRoom.AddSource(point);
break;
}
case 3:
{
//Add listener
System.Windows.Point position = e.GetPosition(RoomCanvas);
ListenerPoint point = new ListenerPoint((position.X-mXDrawOffset) / pixelPerMeter, (position.Y-mYDrawOffset) / pixelPerMeter);
mUndoElements.Add(point);
mRoom.AddListener(point);
break;
}
case 4:
{
break;
}
default:
{
//Select element
System.Windows.Point position = e.GetPosition(RoomCanvas);
Point point = new Point((position.X-mXDrawOffset) / pixelPerMeter, (position.Y-mYDrawOffset) / pixelPerMeter);
mSelectedRoomObject = SelectObject(point);
if (mSelectedRoomObject == null)
{
((TextBlock) PropsPanel.Children[0]).Text = "Properties";
PropsPanel.Children.RemoveRange(1,PropsPanel.Children.Count-1);
mSelectedRoomObject = null;
DrawRoom();
return;
}
if (mSelectedRoomObject is Wall)
{
Wall wall = mSelectedRoomObject as Wall;
UpdateWallProps(wall);
}
else if (mSelectedRoomObject is ListenerPoint)
{
ListenerPoint listener = mSelectedRoomObject as ListenerPoint;
UpdateListenerProps(listener);
}
else if (mSelectedRoomObject is SoundPoint)
{
SoundPoint source = mSelectedRoomObject as SoundPoint;
UpdateSourceProps(source);
}
break;
}
}
DrawRoom();
}
private void UpdateSourceProps(SoundPoint source)
{
PropsPanel.Children.Clear();
TextBlock name = new TextBlock
{
FontSize = 20,
Text = "SOURCE",
TextAlignment = TextAlignment.Center,
Width = rightPanelWidth
};
PropsPanel.Children.Add(name);
TextBlock location = new TextBlock { FontSize = 14, Text = "Location", Width = rightPanelWidth, TextAlignment = TextAlignment.Center };
PropsPanel.Children.Add(location);
StackPanel locationPanel = new StackPanel { Orientation = Orientation.Horizontal, Width = rightPanelWidth };
TextBlock xblock = new TextBlock { FontSize = 10, Text = "X: ", Margin = new Thickness(5, 5, 5, 0) };
locationPanel.Children.Add(xblock);
TextBox xbox = new TextBox { FontSize = 10, Text = source.X + "", Width = numFieldWidth, TextAlignment = TextAlignment.Left };
locationPanel.Children.Add(xbox);
TextBlock yblock = new TextBlock { FontSize = 10, Text = "Y: ", Margin = new Thickness(5, 5, 5, 0) };
locationPanel.Children.Add(yblock);
TextBox ybox = new TextBox { FontSize = 10, Text = source.Y + "", Width = numFieldWidth, TextAlignment = TextAlignment.Left };
locationPanel.Children.Add(ybox);
PropsPanel.Children.Add(locationPanel);
StackPanel altitudePanel = new StackPanel { Orientation = Orientation.Horizontal, Width = rightPanelWidth };
TextBlock altitudeBlock = new TextBlock { FontSize = 10, Text = "Altitude: ", Margin = new Thickness(5, 5, 5, 0) };
TextBox altitudeBox = new TextBox { FontSize = 10, Text = source.Altitude + "", Width = numFieldWidth, TextAlignment = TextAlignment.Left, Margin = new Thickness(5, 5, 5, 0) };
altitudePanel.Children.Add(altitudeBlock);
altitudePanel.Children.Add(altitudeBox);
PropsPanel.Children.Add(altitudePanel);
Button deleteButton = new Button { Content = "Delete source", HorizontalAlignment = HorizontalAlignment.Center, Margin = new Thickness(10, 10, 10, 10) };
PropsPanel.Children.Add(deleteButton);
xbox.TextChanged += delegate
{
double newValue;
if (!double.TryParse(xbox.Text, out newValue)) return;
for (int i = 0; i < mRoom.Sources.Count; i++)
{
if (mRoom.Sources[i] == (SoundPoint)mSelectedRoomObject)
{
mRoom.Sources[i].X = newValue;
DrawRoom();
return;
}
}
};
xbox.LostFocus += delegate
{
var sourcePoint = mSelectedRoomObject as SoundPoint;
if (sourcePoint != null)
xbox.Text = sourcePoint.X + "";
};
ybox.TextChanged += delegate
{
double newValue;
if (!double.TryParse(ybox.Text, out newValue)) return;
for (int i = 0; i < mRoom.Sources.Count; i++)
{
if (mRoom.Sources[i] == (SoundPoint)mSelectedRoomObject)
{
mRoom.Sources[i].Y = newValue;
DrawRoom();
return;
}
}
};
ybox.LostFocus += delegate
{
var sourcePoint = mSelectedRoomObject as SoundPoint;
if (sourcePoint != null)
ybox.Text = sourcePoint.Y + "";
};
altitudeBox.TextChanged += delegate
{
double newValue;
if (!double.TryParse(altitudeBox.Text, out newValue)) return;
for (int i = 0; i < mRoom.Sources.Count; i++)
{
if (mRoom.Sources[i] == (SoundPoint)mSelectedRoomObject)
{
mRoom.Sources[i].Altitude = newValue;
DrawRoom();
return;
}
}
};
altitudeBox.LostFocus += delegate
{
var sourcePoint = mSelectedRoomObject as SoundPoint;
if (sourcePoint != null)
altitudeBox.Text = sourcePoint.Altitude + "";
};
deleteButton.Click += delegate
{
((TextBlock)PropsPanel.Children[0]).Text = "Properties";
PropsPanel.Children.RemoveRange(1, PropsPanel.Children.Count - 1);
mRoom.RemoveSource(mSelectedRoomObject as SoundPoint);
mSelectedRoomObject = null;
DrawRoom();
};
}
public void PrimaryReflectionsComplexTest()
{
AS.Wall.Material mat = AS.Wall.Material.OakWoodCarpeted;
AS.Room room = new AS.Room();
room.FloorMaterial = AS.Wall.Material.Brick;
room.CeilingMaterial = AS.Wall.Material.OakWood;
room.CeilingHeight = 2;
room.AddWall(new AS.Wall(0, 0, 4, 0, mat));
room.AddWall(new AS.Wall(0, 0, 0, 10, mat));
room.AddWall(new AS.Wall(4, 0, 4, 10, mat));
room.AddWall(new AS.Wall(0, 10, 4, 10, mat));
AS.SoundPoint source = new AS.SoundPoint(2, 1);
source.Sound = AS.Sound.GetSoundFromWav(@"D:\Whistling.wav");
room.AddSource(source);
room.AddListener(new AS.ListenerPoint(1, 8,new AS.Line(0,0,-1,0),AS.ListenerPoint.Cardioid));
room.AddListener(new AS.ListenerPoint(3, 8, new AS.Line(0,0,1,0),AS.ListenerPoint.Cardioid ));
room.CalculateSound();
AS.Sound sound = new AS.Sound(2,source.Sound.DiscretionRate,source.Sound.BitsPerSample);
sound.Add(room.Listeners[1].Sound,0,0,0);
sound.Add(room.Listeners[0].Sound,0,1,0);
sound.AdjustVolume(0.75);
//sound.SetVolume(0.6,0);
//sound.SetVolume(0.6,1);
sound.CreateWav(@"D:\Result.wav");
}
public void PrimaryReflectionsHugeTest()
{
AS.Wall.Material mat = AS.Wall.Material.Brick;
AS.Room room = new AS.Room();
room.FloorMaterial = AS.Wall.Material.Brick;
room.CeilingMaterial = AS.Wall.Material.OakWood;
room.CeilingHeight = 2;
room.AddWall(new AS.Wall(0,5,10,0,mat));
room.AddWall(new AS.Wall(10,0,20,5,mat));
room.AddWall(new AS.Wall(20,5,20,45,mat));
room.AddWall(new AS.Wall(20,45,0,45,mat));
room.AddWall(new AS.Wall(0,45,0,5, mat));
AS.SoundPoint source = new AS.SoundPoint(10,40);
source.Sound = AS.Sound.GetSoundFromWav(@"D:\dirac.wav");
room.AddSource(source);
room.AddListener(new AS.ListenerPoint(9,4));
room.AddListener(new AS.ListenerPoint(11,4));
room.CalculateSound();
AS.Sound sound = new AS.Sound(2, source.Sound.DiscretionRate, source.Sound.BitsPerSample);
sound.Add(room.Listeners[1].Sound, 0, 0, 0);
sound.Add(room.Listeners[0].Sound, 0, 1, 0);
sound.AdjustVolume(0.75);
//sound.SetVolume(0.6, 0);
//sound.SetVolume(0.6, 1);
sound.CreateWav(@"D:\diracR.wav");
Console.WriteLine(GC.GetTotalMemory(false)/(1024*1024)+"");
}
