/// <summary>
/// This is called when the inspector gui should be run.
/// </summary>
public override void OnInspectorGUI()
{
GUI.changed = false;
//get the grid
SearchGrid grid = target as SearchGrid;
if (grid)
{
//calc size limits and display slider
float gridArea = grid.transform.localScale.x * grid.transform.localScale.y * grid.transform.localScale.z;
float minCellSize = Mathf.Pow(gridArea / (float)SearchGrid.mc_nApproxMaxCells, 1.0f / 3.0f);
float maxCellSize = Mathf.Min(grid.transform.localScale.x, grid.transform.localScale.y, grid.transform.localScale.z);
float newCellSize = EditorGUILayout.Slider("Cell Size", grid.desiredCellSize, minCellSize, maxCellSize);
if (newCellSize != grid.desiredCellSize ||
SearchGrid.Instance != grid ||
GUI.changed ||
m_oLastPosition != grid.transform.position ||
m_oLastScale != grid.transform.localScale)
{
grid.desiredCellSize = newCellSize;
grid.Start();
EditorUtility.SetDirty(target);
}
//display stats
EditorGUILayout.LabelField("Grid Center:", grid.CenterWorldPoint.ToString("0.000"));
EditorGUILayout.LabelField("Grid Size:", grid.WorldSize.ToString("0.000"));
EditorGUILayout.LabelField("Cell Count:", grid.NumCells + " (" + grid.GridWidth + "x" + grid.GridHeight + "x" + grid.GridDepth + ")");
EditorGUILayout.Separator();
//display debug check boxes
grid.enableDebug = EditorGUILayout.BeginToggleGroup("Enable Debug", grid.enableDebug);
grid.drawGridDebug = EditorGUILayout.Toggle("Draw Grid", grid.drawGridDebug);
grid.drawCellDebug = EditorGUILayout.Toggle("Draw Cells", grid.drawCellDebug);
grid.drawObjectDebug = EditorGUILayout.Toggle("Draw Objects", grid.drawObjectDebug);
grid.drawSearchDebug = EditorGUILayout.Toggle("Draw Searches", grid.drawSearchDebug);
grid.drawStatsDebug = EditorGUILayout.Toggle("Draw Stats", grid.drawStatsDebug);
EditorGUILayout.EndToggleGroup();
m_oLastPosition = grid.transform.position;
m_oLastScale = grid.transform.localScale;
}
if (GUI.changed)
{
EditorUtility.SetDirty(target);
}
}