private void btnInsert_Click(object sender, RoutedEventArgs e)
{
try
{
int index = 0;
if (!int.TryParse(txtInsertIndex.Text, out index))
{
MessageBox.Show("Couldn't parse insert index as an integer", TITLE, MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
else if (index < 0 || index > pnlForces.Children.Count)
{
MessageBox.Show("Insert index is out of range", TITLE, MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
ForceEntry entry = new ForceEntry(_isLinear);
entry.ValueChanged += new EventHandler(Entry_ValueChanged);
pnlForces.Children.Insert(index, entry);
txtInsertIndex.Text = pnlForces.Children.Count.ToString();
OnValueChanged();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), TITLE, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
public static ForceEntry GetNewEntry_Orientation(ChaseDirectionType direction, double value, bool isAccel = true, bool isSpring = false, GradientEntry[] gradient = null)
{
ForceEntry retVal = new ForceEntry(false);
SetDirectionInCombobox(retVal.cboDirection, direction);
retVal.trkValue.Value = value;
retVal.trkValue.Maximum = value * 4;
retVal.chkIsAccel.IsChecked = isAccel;
retVal.chkIsSpring.IsChecked = isSpring;
retVal.StoreGradient(gradient);
return(retVal);
}
public ForceCollection(bool isLinear)
{
InitializeComponent();
_isLinear = isLinear;
this.DataContext = this;
// Adding initial values, because these are pretty much the minimum required
if (_isLinear)
{
ForceEntry entry = ForceEntry.GetNewEntry_Linear(ChaseDirectionType.Attract_Direction, 80); // 80 attract
entry.ValueChanged += new EventHandler(Entry_ValueChanged);
pnlForces.Children.Add(entry);
entry = ForceEntry.GetNewEntry_Linear(ChaseDirectionType.Drag_Velocity_Orth, 8); // 8 drag orth
entry.ValueChanged += new EventHandler(Entry_ValueChanged);
pnlForces.Children.Add(entry);
entry = ForceEntry.GetNewEntry_Linear(ChaseDirectionType.Drag_Velocity_AlongIfVelocityAway, 25); // 25 drag when away
entry.ValueChanged += new EventHandler(Entry_ValueChanged);
pnlForces.Children.Add(entry);
}
else
{
ForceEntry entry = ForceEntry.GetNewEntry_Orientation(ChaseDirectionType.Attract_Direction, .1, gradient: new[] { new GradientEntry(0d, 0d), new GradientEntry(10d, 1d) }); // toward .1, gradient {0,0} {10,1}
entry.ValueChanged += new EventHandler(Entry_ValueChanged);
pnlForces.Children.Add(entry);
entry = ForceEntry.GetNewEntry_Orientation(ChaseDirectionType.Drag_Velocity_Any, .03, gradient: new[] { new GradientEntry(0d, 0d), new GradientEntry(5d, 1d) }); // drag .03
entry.ValueChanged += new EventHandler(Entry_ValueChanged);
pnlForces.Children.Add(entry);
entry = ForceEntry.GetNewEntry_Orientation(ChaseDirectionType.Drag_Velocity_AlongIfVelocityAway, .02); // extra torque when away
entry.ValueChanged += new EventHandler(Entry_ValueChanged);
pnlForces.Children.Add(entry);
}
txtInsertIndex.Text = pnlForces.Children.Count.ToString();
}
public static ForceEntry GetNewEntry_Orientation(ChaseDirectionType direction, double value, bool isAccel = true, bool isSpring = false, Tuple<double, double>[] gradient = null)
{
ForceEntry retVal = new ForceEntry(false);
SetDirectionInCombobox(retVal.cboDirection, direction);
retVal.trkValue.Value = value;
retVal.trkValue.Maximum = value * 4;
retVal.chkIsAccel.IsChecked = isAccel;
retVal.chkIsSpring.IsChecked = isSpring;
retVal.StoreGradient(gradient);
return retVal;
}
public GradientStopsPreset()
{
InitializeComponent();
this.DataContext = this;
#region cboPreset
const double WIDTH = 50;
const double HEIGHT = WIDTH / 1.618;
//Brush rowBackground = new SolidColorBrush(UtilityWPF.ColorFromHex("30000000"));
//Brush borderFill = Brushes.White;
Brush borderBrush = new SolidColorBrush(UtilityWPF.ColorFromHex("201F1F1E"));
//Color graphFill = UtilityWPF.ColorFromHex("10262221");
Color graphFill = Colors.Transparent;
Color graphLine = UtilityWPF.ColorFromHex("647A5D");
Grid.SetIsSharedSizeScope(cboPreset, true);
foreach (Preset preset in Enum.GetValues(typeof(Preset)))
{
// Grid
Grid row = new Grid()
{
//Background = rowBackground,
};
row.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Star), SharedSizeGroup = "PresetText"
});
row.ColumnDefinitions.Add(new ColumnDefinition()
{
Width = new GridLength(1, GridUnitType.Auto), SharedSizeGroup = "PresetGraph"
});
// Text
TextBlock text = new TextBlock()
{
Text = preset.ToString().Replace('_', ' '),
Foreground = Brushes.Black,
HorizontalAlignment = HorizontalAlignment.Center,
VerticalAlignment = VerticalAlignment.Center,
};
Grid.SetColumn(text, 0);
row.Children.Add(text);
// Graph
Border border = new Border()
{
//Background = borderFill,
BorderBrush = borderBrush,
Margin = new Thickness(6, 3, 6, 3),
};
Canvas canvas = new Canvas()
{
Width = WIDTH,
Height = HEIGHT,
};
canvas.Children.AddRange(ForceEntry.GetGradientGraph(WIDTH, HEIGHT, GetPreset(preset, 12), graphFill, graphLine));
border.Child = canvas;
Grid.SetColumn(border, 1);
row.Children.Add(border);
// Add to combo
cboPreset.Items.Add(row);
}
cboPreset.SelectedIndex = 0;
#endregion
}
private void btnInsert_Click(object sender, RoutedEventArgs e)
{
try
{
int index = 0;
if (!int.TryParse(txtInsertIndex.Text, out index))
{
MessageBox.Show("Couldn't parse insert index as an integer", TITLE, MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
else if (index < 0 || index > pnlForces.Children.Count)
{
MessageBox.Show("Insert index is out of range", TITLE, MessageBoxButton.OK, MessageBoxImage.Warning);
return;
}
ForceEntry entry = new ForceEntry(_isLinear);
entry.ValueChanged += new EventHandler(Entry_ValueChanged);
pnlForces.Children.Insert(index, entry);
txtInsertIndex.Text = pnlForces.Children.Count.ToString();
OnValueChanged();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString(), TITLE, MessageBoxButton.OK, MessageBoxImage.Error);
}
}
