private void pathNodeSize_DropdownChanged(object sender, EventArgs e)
{
if (AllowChanges)
{
int selectedIndex = pathNodeSizeComboBox.SelectedIndex;
Unreal.PropertyCollection props = export.GetProperties();
StructProperty maxPathSize = props.GetProp <StructProperty>("MaxPathSize");
if (maxPathSize != null)
{
FloatProperty height = maxPathSize.GetProp <FloatProperty>("Height");
FloatProperty radius = maxPathSize.GetProp <FloatProperty>("Radius");
if (radius != null && height != null)
{
int radVal = -1;
int heightVal = -1;
Point size = getDropdownSizePair(selectedIndex);
radVal = size.X;
heightVal = size.Y;
long heightOffset = height.Offset;
long radiusOffset = radius.Offset;
//Manually write it to avoid property writing errors with cover stuff
byte[] data = export.Data;
WriteMem((int)heightOffset, data, BitConverter.GetBytes(Convert.ToSingle(heightVal)));
WriteMem((int)radiusOffset, data, BitConverter.GetBytes(Convert.ToSingle(radVal)));
export.Data = data;
}
}
}
}
private void reachspecSizeBox_Changed(object sender, EventArgs e)
{
int n = reachableNodesList.SelectedIndex;
if (n < 0 || n >= reachSpecs.Count)
{
return;
}
if (AllowChanges)
{
int selectedIndex = reachSpecSizeSelector.SelectedIndex;
IExportEntry reachSpec = export.FileRef.Exports[reachSpecs[n]];
Unreal.PropertyCollection props = reachSpec.GetProperties();
IntProperty radius = props.GetProp <IntProperty>("CollisionRadius");
IntProperty height = props.GetProp <IntProperty>("CollisionHeight");
if (radius != null && height != null)
{
int radVal = -1;
int heightVal = -1;
Point size = getDropdownSizePair(selectedIndex);
radVal = size.X;
heightVal = size.Y;
radius.Value = radVal;
height.Value = heightVal;
reachSpec.WriteProperties(props);
reachSpecSelection_Changed(null, null);
}
}
}
private void recalculateReachSpec(IExportEntry reachSpecExport, int calculatedProperDistance, float dirX, float dirY, float dirZ)
{
Unreal.PropertyCollection props = reachSpecExport.GetProperties();
IntProperty prop = props.GetProp <IntProperty>("Distance");
StructProperty directionProp = props.GetProp <StructProperty>("Direction");
FloatProperty propX = directionProp.GetProp <FloatProperty>("X");
FloatProperty propY = directionProp.GetProp <FloatProperty>("Y");
FloatProperty propZ = directionProp.GetProp <FloatProperty>("Z");
prop.Value = calculatedProperDistance;
propX.Value = dirX;
propY.Value = dirY;
propZ.Value = dirZ;
reachSpecExport.WriteProperties(props);
}
public ReachSpecCreatorForm(IMEPackage package, int sourceExportIndex)
{
InitializeComponent();
specSizeCombobox.Items.Clear();
specSizeCombobox.Items.AddRange(PathfindingNodeInfoPanel.getDropdownItems().ToArray());
this.pcc = package;
this.sourceExport = pcc.Exports[sourceExportIndex];
string sourceExportClass = sourceExport.ClassName;
sourceNodeLabel.Text = "Export " + sourceExportIndex + " | " + sourceExportClass;
//Get Source Location
StructProperty locationProp = sourceExport.GetProperty <StructProperty>("location");
Unreal.PropertyCollection nodelocprops = locationProp.Properties;
//X offset is 0x20
//Y offset is 0x24
//Z offset is 0x28
float sourceX = 0, sourceY = 0, sourceZ = 0;
foreach (var locprop in nodelocprops)
{
switch (locprop.Name)
{
case "X":
sourceX = Convert.ToInt32((locprop as FloatProperty).Value);
break;
case "Y":
sourceY = Convert.ToInt32((locprop as FloatProperty).Value);
break;
case "Z":
sourceZ = Convert.ToInt32((locprop as FloatProperty).Value);
break;
}
}
sourcePoint = new Point3D(sourceX, sourceY, sourceZ);
reachSpecTypeComboBox.SelectedIndex = 0;
specSizeCombobox.SelectedIndex = 1;
StartPosition = FormStartPosition.CenterParent;
}
private void reachSpecSelection_Changed(object sender, EventArgs e)
{
int n = reachableNodesList.SelectedIndex;
if (n < 0 || n >= reachSpecs.Count)
{
reachSpecDestLabel.Text = "No ReachSpec selected";
reachSpecSizeLabel.Text = "ReachSpec Size";
connectionToLabel.Text = "Connection to";
reachSpecSizeSelector.Enabled = false;
return;
}
AllowChanges = false;
reachSpecSizeSelector.Enabled = true;
IExportEntry reachSpec = export.FileRef.Exports[reachSpecs[n]];
Unreal.PropertyCollection props = reachSpec.GetProperties();
StructProperty outgoingEndStructProp = props.GetProp <StructProperty>("End"); //Embeds END
ObjectProperty outgoingSpecEndProp = outgoingEndStructProp.Properties.GetProp <ObjectProperty>("Actor"); //END
if (outgoingSpecEndProp.Value - 1 > 0)
{
IExportEntry endNode = export.FileRef.Exports[outgoingSpecEndProp.Value - 1];
reachSpecDestLabel.Text = endNode.ObjectName + "_" + endNode.indexValue;
connectionToLabel.Text = "Connection to " + endNode.Index;
}
IntProperty radius = props.GetProp <IntProperty>("CollisionRadius");
IntProperty height = props.GetProp <IntProperty>("CollisionHeight");
if (radius != null && height != null)
{
reachSpecSizeLabel.Text = "ReachSpec Size: " + radius.Value + "x" + height.Value;
reachSpecSizeSelector.SelectedIndex = findClosestNextSizeIndex(radius, height);
}
AllowChanges = true;
}
private void destinationNodeTextBox_TextChanged(object sender, EventArgs e)
{
int destIndex = -1;
Int32.TryParse(destinationNodeTextBox.Text, out destIndex);
if (destIndex >= 0 && destIndex < pcc.Exports.Count)
{
//Parse
IExportEntry destExport = pcc.Exports[destIndex];
float destX = 0, destY = 0, destZ = 0;
StructProperty locationProp = destExport.GetProperty <StructProperty>("location");
if (locationProp != null)
{
Unreal.PropertyCollection nodelocprops = locationProp.Properties;
//X offset is 0x20
//Y offset is 0x24
//Z offset is 0x28
foreach (var locprop in nodelocprops)
{
switch (locprop.Name)
{
case "X":
destX = Convert.ToInt32((locprop as FloatProperty).Value);
break;
case "Y":
destY = Convert.ToInt32((locprop as FloatProperty).Value);
break;
case "Z":
destZ = Convert.ToInt32((locprop as FloatProperty).Value);
break;
}
}
Point3D destPoint = new Point3D(destX, destY, destZ);
double distance = sourcePoint.getDistanceToOtherPoint(destPoint);
//Calculate direction vectors
if (distance != 0)
{
float dirX = (float)((destPoint.X - sourcePoint.X) / distance);
float dirY = (float)((destPoint.Y - sourcePoint.Y) / distance);
float dirZ = (float)((destPoint.Z - sourcePoint.Z) / distance);
distanceLabel.Text = "Distance: " + distance.ToString("0.##");
directionX.Text = "X: " + dirX.ToString("0.#####");
directionY.Text = "Y: " + dirY.ToString("0.#####");
directionZ.Text = "Z: " + dirZ.ToString("0.#####");
destinationLabel.Text = "| " + destExport.ClassName;
if ((string)reachSpecTypeComboBox.SelectedItem != "")
{
createSpecButton.Enabled = true;
}
}
else
{
float dirX = (float)((destPoint.X - sourcePoint.X) / distance);
float dirY = (float)((destPoint.Y - sourcePoint.Y) / distance);
float dirZ = (float)((destPoint.Z - sourcePoint.Z) / distance);
distanceLabel.Text = "Distance: 0 - move one of the nodes";
directionX.Text = "X: N/A";
directionY.Text = "Y: N/A";
directionZ.Text = "Z: N/A";
destinationLabel.Text = "| " + destExport.ClassName;
createSpecButton.Enabled = false;
}
}
}
else
{
emptyAutoFields();
}
}
