/// <summary>
/// handles all assigned controls for one axis
/// </summary>
/// <param name="theControls"></param>
/// <returns></returns>
float HandleControlAxis(control_axis[] theControls, out bool theReset)
{
theReset = false;
float aValue = 0.0f;
for(int i = 0; i< theControls.Length; i++)
{
control_axis aControlAxis = theControls[i];
float aSign = 1.0f;
if (aControlAxis.itsInvertAxis)
{
aSign = -1.0f;
}
if(aControlAxis.itsAdditionalKey == KeyCode.None && aControlAxis.itsAdditionalMouseButton == control_axis.eMouseButton.eNone)
{
float anAxis = 0.0f;
try
{
anAxis = Input.GetAxis(aControlAxis.itsAxisName);
}
catch(Exception theException)
{
Debug.LogError("KGFOrbitcam exception: "+theException);
return 0.0f;
}
aValue += anAxis*aControlAxis.itsAxisSensitivity*aSign;
}
else
{
if(Input.GetKey(aControlAxis.itsAdditionalKey) || Input.GetMouseButton((int)aControlAxis.itsAdditionalMouseButton))
{
aValue += Input.GetAxis(aControlAxis.itsAxisName)*aControlAxis.itsAxisSensitivity*aSign;
}
else
{
if(aControlAxis.itsResetRotationOnRelease)
{
theReset = true;
}
}
}
}
return aValue;
}
/// <summary>
/// Sets the vertical controls
/// </summary>
/// <returns></returns>
public void SetRotationVerticalControls(control_axis[] theControls)
{
itsRotation.itsVertical.itsControls = theControls;
}
/// <summary>
/// Sets the horizontal controls
/// </summary>
/// <returns></returns>
public void SetZoomControls(control_axis[] theControls)
{
itsZoom.itsControls = theControls;
}
/// <summary>
/// Sets the horizontal controls
/// </summary>
/// <returns></returns>
public void SetRotationHorizontalControls(control_axis[] theControls)
{
itsRotation.itsHorizontal.itsControls = theControls;
}
/// <summary>
/// Sets the Up Down controls
/// </summary>
/// <returns></returns>
public void SetPanningUpDownControls(control_axis[] theControls)
{
itsPanning.itsUpDown.itsControls = theControls;
}
/// <summary>
/// Sets the left right controls
/// </summary>
/// <returns></returns>
public void SetPanningLeftRightControls(control_axis[] theControls)
{
itsPanning.itsLeftRight.itsControls = theControls;
}
/// <summary>
/// Sets the Forward Backward controls
/// </summary>
/// <returns></returns>
public void SetPanningForwardBackwardControls(control_axis[] theControls)
{
itsPanning.itsForwardBackward.itsControls = theControls;
}
/// <summary>
/// validate controls
/// </summary>
/// <param name="theControlAxis"></param>
/// <returns></returns>
public static KGFMessageList ValidateControls(control_axis[] theControlAxis, string theDebugPrefix)
{
KGFMessageList aMessageList = new KGFMessageList();
for(int i = 0; i< theControlAxis.Length; i++)
{
control_axis aControlAxis = theControlAxis[i];
if(aControlAxis.itsAxisSensitivity < 0)
{
aMessageList.AddError ("control axis sensitivity cannot be smaller than 0!");
}
bool anException = false;
try
{
Input.GetAxis(aControlAxis.itsAxisName);
}
catch(Exception theException)
{
Debug.LogError("KGFOrbitcamException: "+theException);
anException = true;
}
if(anException)
{
aMessageList.AddError(theDebugPrefix+"["+i+"].itsAxisName: '"+aControlAxis.itsAxisName+"' is not defined in unity input settings");
}
}
return aMessageList;
}
