/// <summary>
/// Handles the Click event of the itemRemoveNode control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
private void itemRemoveNode_Click(object sender, EventArgs e)
{
// If we right click, then drop the node.
if (GorgonDialogs.ConfirmBox(ParentForm, Resources.GORFNT_DLG_BRUSH_GRAD_DROP_NODE) == ConfirmationResult.No)
{
return;
}
try
{
_handles.Remove(_selectedNode);
SortWeightHandles();
_selectedNode = null;
OnChanged();
}
catch (Exception ex)
{
GorgonDialogs.ErrorBox(ParentForm, ex);
}
finally
{
DrawControls();
DrawGradientDisplay();
DrawSelectedColor();
DrawPreview();
ValidateControls();
}
}
/// <summary>
/// Handles the Click event of the buttonClearNodes control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
private void buttonClearNodes_Click(object sender, EventArgs e)
{
try
{
if (GorgonDialogs.ConfirmBox(ParentForm, Resources.GORFNT_DLG_BRUSH_NODES_CLEAR) == ConfirmationResult.No)
{
return;
}
_handles = new List <WeightHandle>
{
new WeightHandle(0, Color.Black, 0),
new WeightHandle(1, Color.White, 1)
};
_selectedNode = null;
OnChanged();
}
catch (Exception ex)
{
GorgonDialogs.ErrorBox(ParentForm, ex);
}
finally
{
DrawGradientDisplay();
DrawControls();
DrawSelectedColor();
DrawPreview();
ValidateControls();
}
}
public override void Start()
{
Chad = gameObject.GetComponent <ChadControls>();
if (Skin != null)
{
if (Animations.Count > 0)
{
foreach (var state in Animations)
{
if (state.Key != ChadControls.STATE.RAGDOLL) // No Ragdoll animations
{
BlendNode newBlendNode = new BlendNode(Skin.model);
for (int i = 0; i < state.Value.Count; ++i)
{
if (state.Key == ChadControls.STATE.THROWING)
{
state.Value[i].Node = newBlendNode.appendNode(state.Value[i].Animation, false);
}
else
{
state.Value[i].Node = newBlendNode.appendNode(state.Value[i].Animation, true);
}
}
BlendNodes.Add(state.Key, newBlendNode);
WeightHandle newWeightHandle = BlendNodes[state.Key].generateWeightHandle();
WeightHandles.Add(state.Key, newWeightHandle);
}
}
WeightHandles[ChadControls.STATE.CHADING].setWeight(0, new WeightTripple(1f));
Skin.setBlendTreeNode(BlendNodes[ChadControls.STATE.CHADING]);
}
}
}
public override void Start()
{
//Blabla initial setup
BlendNode blend = new BlendNode(skinn.model);
foreach (var node in nodes)
{
blend.appendNode(node.animation, true);
}
weight = blend.generateWeightHandle();
skinn.setBlendTreeNode(blend);
}
/// <summary>
/// Handles the MouseDown event of the panelBrushPreview control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="MouseEventArgs"/> instance containing the event data.</param>
private void panelGradControls_MouseDown(object sender, MouseEventArgs e)
{
if (_nodeDrag)
{
return;
}
try
{
// Select nodes that are not the static nodes first.
WeightHandle selectedNode = _handles.FirstOrDefault(item =>
item.HitTest(e.Location, panelGradControls.ClientRectangle) &&
item.Index > 0 && item.Index < _handles.Count - 1);
_selectedNode = selectedNode ?? _handles.FirstOrDefault(item =>
item.HitTest(e.Location, panelGradControls.ClientRectangle) &&
(item.Index == 0 || item.Index <= _handles.Count - 1));
switch (e.Button)
{
case MouseButtons.Left:
if (_selectedNode == null)
{
return;
}
_nodeDragOffset = _selectedNode.GetDragOffset(e.Location, panelGradControls.ClientRectangle);
_nodeDrag = ((_selectedNode.Index > 0) && (_selectedNode.Index < _handles.Count - 1));
break;
case MouseButtons.Right:
ValidateControls();
popupNodeEdit.Show(panelGradControls, e.Location);
break;
}
}
catch (Exception ex)
{
GorgonDialogs.ErrorBox(ParentForm, ex);
}
finally
{
ValidateControls();
DrawSelectedColor();
DrawControls();
}
}
private void OnSceneGUI()
{
weightHandle = (WeightHandle)target;
if (weightHandle == null || weightHandle.weights.Count == 0)
{
return;
}
Handles.color = Color.red;
for (int i = 0; i < weightHandle.textPositions.Count; i++)
{
Handles.Label(weightHandle.textPositions[i], weightHandle.weights[i].ToString("0.00") + " meter(s)");
}
}
/// <summary>
/// Handles the MouseDoubleClick event of the panelBrushPreview control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="MouseEventArgs"/> instance containing the event data.</param>
private void panelGradControls_MouseDoubleClick(object sender, MouseEventArgs e)
{
WeightHandle selectedHandle = null;
foreach (WeightHandle handle in _handles)
{
if (handle.HitTest(e.Location, panelGradControls.ClientRectangle))
{
selectedHandle = handle;
}
}
if (selectedHandle == null)
{
return;
}
GetNodeColor(selectedHandle);
}
/// <summary>
/// Handles the Click event of the itemDuplicateNode control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="EventArgs"/> instance containing the event data.</param>
private void itemDuplicateNode_Click(object sender, EventArgs e)
{
try
{
if ((_selectedNode == null) ||
(_controlPanelImage == null))
{
return;
}
float weightPosition = _selectedNode.Weight * _controlPanelImage.Width;
if (weightPosition < _controlPanelImage.Width - 16)
{
weightPosition = (weightPosition + 16.0f) / _controlPanelImage.Width;
}
else
{
weightPosition = (weightPosition - 16.0f) / _controlPanelImage.Width;
}
_selectedNode = new WeightHandle(weightPosition, _selectedNode.Color, -1);
_handles.Add(_selectedNode);
SortWeightHandles();
OnChanged();
}
catch (Exception ex)
{
GorgonDialogs.ErrorBox(ParentForm, ex);
}
finally
{
DrawControls();
DrawGradientDisplay();
DrawSelectedColor();
DrawPreview();
ValidateControls();
}
}
/// <summary>
/// Handles the MouseDoubleClick event of the panelGradientDisplay control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="MouseEventArgs"/> instance containing the event data.</param>
private void panelGradientDisplay_MouseDoubleClick(object sender, MouseEventArgs e)
{
if (_gradDisplayImage == null)
{
return;
}
try
{
float weight = (float)e.X / (panelGradientDisplay.ClientSize.Width - 1);
// If we're sharing a weight with another node, then don't add it.
if (_handles.Any(item => item.Weight.EqualsEpsilon(weight)))
{
return;
}
// Get the color of the pixel at the selected point.
GorgonColor color = _gradientImage.GetPixel(e.X, panelGradientDisplay.ClientSize.Height / 2);
_selectedNode = new WeightHandle(weight, color, -1);
_handles.Add(_selectedNode);
SortWeightHandles();
OnChanged();
}
catch (Exception ex)
{
GorgonDialogs.ErrorBox(ParentForm, ex);
}
finally
{
DrawControls();
DrawGradientDisplay();
DrawPreview();
DrawSelectedColor();
ValidateControls();
}
}
/// <summary>
/// Function to allow for picking of the handle color.
/// </summary>
/// <param name="selectedHandle">Selected handle.</param>
private void GetNodeColor(WeightHandle selectedHandle)
{
ColorPickerDialog color = null;
try
{
color = new ColorPickerDialog
{
SelectedColor = selectedHandle.Color,
OldColor = selectedHandle.Color,
AlphaEnabled = true
};
if (color.ShowDialog(ParentForm) != DialogResult.OK)
{
return;
}
selectedHandle.Color = color.SelectedColor;
OnChanged();
}
catch (Exception ex)
{
GorgonDialogs.ErrorBox(ParentForm, ex);
}
finally
{
DrawControls();
DrawGradientDisplay();
DrawPreview();
DrawSelectedColor();
if (color != null)
{
color.Dispose();
}
}
}