private void DrawSelf()
{
string label = m_node.Title;
BTGraphNodeStyle nodeStyle = BTEditorStyle.GetNodeStyle(m_node);
Vector2 nodeSize = BTEditorStyle.GetNodeSize(m_node);
Rect position = new Rect(NodePosition + BTEditorCanvas.Current.Position, nodeSize);
RunningStatus status = BTEditorCanvas.Current.IsDebuging ? GetNodeStatus(m_node) : RunningStatus.None;
GUI.Box(position, "", nodeStyle.GetStyle(status, m_isSelected));
int iconSize = 32;
int iconOffsetY = 7;
Rect iconPos = new Rect(position.x + (nodeSize.x - iconSize) / 2, position.y + (nodeSize.y - iconSize) / 2 - iconOffsetY, iconSize, iconSize);
GUI.DrawTexture(iconPos, BTEditorStyle.GetNodeIcon(m_node));
Rect titlePos = new Rect(position);
titlePos.y = titlePos.y - 5;
EditorGUI.LabelField(titlePos, label, BTEditorStyle.NodeTitleLabel);
// show index of composite's children.
if (Parent != null && Parent.Node is Composite)
{
Composite compNode = Parent.Node as Composite;
int index = compNode.GetIndex(m_node);
Rect nodeLeftPos = new Rect(position.x + 2, position.center.y - 8, 20, 16);
EditorGUI.LabelField(nodeLeftPos, index.ToString(), EditorStyles.label);
}
if (m_node.Breakpoint != Breakpoint.None)
{
Rect imgPosition;
if (m_node is NodeGroup)
{
imgPosition = new Rect(position.x + 2, position.y + 2, 12, 12);
}
else
{
imgPosition = new Rect(position.x + 2, position.y + 2, 12, 12);
}
GUI.DrawTexture(imgPosition, BTEditorStyle.Breakpoint);
}
// show obsolete icon
if (BTNodeObsoleteFactory.IsObsolete(m_node))
{
int obsSize = 24;
Rect obsoletePos = new Rect(position.x + nodeSize.x - obsSize - 5, position.y + 5, obsSize, obsSize);
GUI.DrawTexture(obsoletePos, BTEditorStyle.WarningIcon);
}
}
private static void CreateNodeStyles()
{
if (m_compositeStyle == null)
{
m_compositeStyle = new BTGraphNodeStyle("flow node 1", "flow node 1 on",
"flow node 6", "flow node 6 on",
"flow node 4", "flow node 4 on",
"flow node 3", "flow node 3 on");
}
if (m_decoratorStyle == null)
{
m_decoratorStyle = new BTGraphNodeStyle("flow node 1", "flow node 1 on",
"flow node 6", "flow node 6 on",
"flow node 4", "flow node 4 on",
"flow node 3", "flow node 3 on");
}
if (m_actionStyle == null)
{
m_actionStyle = new BTGraphNodeStyle("flow node 0", "flow node 0 on",
"flow node 6", "flow node 6 on",
"flow node 4", "flow node 4 on",
"flow node 3", "flow node 3 on");
}
if (m_nodeGroupStyle == null)
{
m_nodeGroupStyle = new BTGraphNodeStyle("flow node 1", "flow node 1 on",
"flow node 6", "flow node 6 on",
"flow node 4", "flow node 4 on",
"flow node 3", "flow node 3 on");
/*new BTGraphNodeStyle("flow node hex 1", "flow node hex 1 on",
* "flow node hex 6", "flow node hex 6 on",
* "flow node hex 4", "flow node hex 4 on",
* "flow node hex 3", "flow node hex 3 on");*/
}
}