private void Zooming()
{
var zoomingStrength = GetZoomingStrength();
if (FloatUtil.NearlyEqual(zoomingStrength, 0f))
{
return;
}
_viewModel.OnZooming(zoomingStrength, Time.deltaTime);
}
public override bool Equals(object obj)
{
// assume this is only ever compared against another CameraTransformValue
var other = (CameraTransformValue)obj;
return(FloatUtil.NearlyEqual(Position.x, other.Position.x) &&
FloatUtil.NearlyEqual(Position.y, other.Position.y) &&
FloatUtil.NearlyEqual(Position.z, other.Position.z) &&
FloatUtil.NearlyEqual(Rot.x, other.Rot.x) &&
FloatUtil.NearlyEqual(Rot.y, other.Rot.y) &&
FloatUtil.NearlyEqual(Rot.z, other.Rot.z) &&
FloatUtil.NearlyEqual(Rot.w, other.Rot.w));
}
private void Panning() //consider adding panning with middle mouse button
{
var panningStrength = GetPanningStrength();
if (FloatUtil.NearlyEqual(panningStrength, 0f))
{
return;
}
var mousePosition = Input.mousePosition;
var panningDirection = (mousePosition - new Vector3(Screen.width / 2f, Screen.height / 2f, 0)).normalized;
panningDirection.z = panningDirection.y;
panningDirection.y = 0;
_viewModel.OnPanning(panningDirection, GetPanningStrength(), Time.deltaTime);
}
private void CreatePaletteButtonHintLabel(UBuilder builder,
bool showMph,
SpeedValue speedValue,
SpeedLimitPaletteButton button,
UPanel buttonPanel)
{
// Other speed unit info label
string otherUnit = showMph
? ToKmphPreciseString(speedValue)
: ToMphPreciseString(speedValue);
// Choose label text under the button
string GetSpeedButtonHintText()
{
if (FloatUtil.NearlyEqual(speedValue.GameUnits, 0.0f))
{
return(Translation.SpeedLimits.Get("Palette.Text:Default"));
}
if (speedValue.GameUnits >= SpeedValue.UNLIMITED)
{
return(Translation.SpeedLimits.Get("Palette.Text:Unlimited"));
}
return(otherUnit);
}
ULabel label = button.AltUnitsLabel =
builder.Label_(
parent: buttonPanel,
t: GetSpeedButtonHintText(),
stack: UStackMode.Below);
label.width = SpeedLimitPaletteButton.SELECTED_WIDTH;
label.textAlignment = UIHorizontalAlignment.Center;
label.ContributeToBoundingBox(false); // parent ignore our width
}
private float GetZoomingStrength()
{
var zoomInput = Input.GetAxis("Mouse ScrollWheel");
var inputStrength = Mathf.Abs(zoomInput);
if (!FloatUtil.NearlyEqual(zoomInput, 0f))
{
_currentZoomingDirection = Mathf.Sign(zoomInput) * (config.IsInvertedWheel ? -1f : 1f);
}
if (!FloatUtil.NearlyEqual(zoomInput, 0f))
{
//accelerating
_accumulatedZoomingDecelerationValue = 0;
_accumulatedZoomingValue += inputStrength;
_accumulatedZoomingValue = Mathf.Clamp01(_accumulatedZoomingValue);
}
else if (!FloatUtil.NearlyEqual(_accumulatedZoomingValue, 0f))
{
//decelerating
_accumulatedZoomingDecelerationValue += config.DecelerationSpeed * Time.deltaTime;
_accumulatedZoomingDecelerationValue = Mathf.Clamp01(_accumulatedZoomingDecelerationValue);
_accumulatedZoomingValue -= Easing.ExponentialEaseInOut(_accumulatedZoomingDecelerationValue, config.SmoothFactor);
_accumulatedZoomingValue = Mathf.Clamp01(_accumulatedZoomingValue);
}
else
{
//all is set, do nothing
_currentZoomingDirection = 0f;
return(0);
}
return(_currentZoomingDirection * Easing.ExponentialEaseInOut(_accumulatedZoomingValue, config.SmoothFactor));
}
/// <summary>
/// The window for selecting and applying a speed limit
/// </summary>
/// <param name="num"></param>
private void GuiSpeedLimitsWindow(int num)
{
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
Color oldColor = GUI.color;
List <SpeedValue> allSpeedLimits = EnumerateSpeedLimits(SpeedUnit.CurrentlyConfigured);
allSpeedLimits.Add(new SpeedValue(0)); // add last item: no limit
bool showMph = GlobalConfig.Instance.Main.DisplaySpeedLimitsMph;
var column = 0u; // break palette to a new line at breakColumn
int breakColumn = showMph ? BREAK_PALETTE_COLUMN_MPH : BREAK_PALETTE_COLUMN_KMPH;
foreach (SpeedValue speedLimit in allSpeedLimits)
{
// Highlight palette item if it is very close to its float speed
if (FloatUtil.NearlyEqual(currentPaletteSpeedLimit.GameUnits, speedLimit.GameUnits))
{
GUI.color = Color.gray;
}
GuiSpeedLimitsWindow_AddButton(showMph, speedLimit);
GUI.color = oldColor;
// TODO: This can be calculated from SpeedLimit MPH or KMPH limit constants
column++;
if (column % breakColumn == 0)
{
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
}
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
//---------------------
// UI buttons row
//---------------------
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button(Translation.GetString("Default_speed_limits"),
GUILayout.Width(200)))
{
TrafficManagerTool.ShowAdvisor(this.GetType().Name + "_Defaults");
defaultsWindowVisible = true;
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
//---------------------
// Checkboxes row
//---------------------
GUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
showLimitsPerLane = GUILayout.Toggle(
showLimitsPerLane,
Translation.GetString("Show_lane-wise_speed_limits"));
GUILayout.FlexibleSpace();
// Display MPH checkbox, if ticked will save global config
bool displayMph = GlobalConfig.Instance.Main.DisplaySpeedLimitsMph;
displayMph = GUILayout.Toggle(displayMph, Translation.GetString("Display_speed_limits_mph"));
if (GlobalConfig.Instance.Main.DisplaySpeedLimitsMph != displayMph)
{
OptionsGeneralTab.SetDisplayInMph(displayMph);
}
GUILayout.FlexibleSpace();
GUILayout.EndHorizontal();
DragWindow(ref paletteWindowRect);
}