void DrawFirstSection(GridGraph graph)
{
float prevRatio = graph.aspectRatio;
DrawInspectorMode(graph);
Draw2DMode(graph);
var normalizedPivotPoint = NormalizedPivotPoint(graph, pivot);
var worldPoint = graph.CalculateTransform().Transform(normalizedPivotPoint);
int newWidth, newDepth;
DrawWidthDepthFields(graph, out newWidth, out newDepth);
EditorGUI.BeginChangeCheck();
float newNodeSize;
if (graph.inspectorGridMode == InspectorGridMode.Hexagonal)
{
graph.inspectorHexagonSizeMode = (InspectorGridHexagonNodeSize)EditorGUILayout.EnumPopup(new GUIContent("Hexagon dimension"), graph.inspectorHexagonSizeMode);
float hexagonSize = GridGraph.ConvertNodeSizeToHexagonSize(graph.inspectorHexagonSizeMode, graph.nodeSize);
hexagonSize = (float)System.Math.Round(hexagonSize, 5);
newNodeSize = GridGraph.ConvertHexagonSizeToNodeSize(graph.inspectorHexagonSizeMode, EditorGUILayout.FloatField(hexagonSizeContents[(int)graph.inspectorHexagonSizeMode], hexagonSize));
}
else
{
newNodeSize = EditorGUILayout.FloatField(new GUIContent("Node size", "The size of a single node. The size is the side of the node square in world units"), graph.nodeSize);
}
bool nodeSizeChanged = EditorGUI.EndChangeCheck();
newNodeSize = newNodeSize <= 0.01F ? 0.01F : newNodeSize;
if (graph.inspectorGridMode == InspectorGridMode.IsometricGrid || graph.inspectorGridMode == InspectorGridMode.Advanced)
{
graph.aspectRatio = EditorGUILayout.FloatField(new GUIContent("Aspect Ratio", "Scaling of the nodes width/depth ratio. Good for isometric games"), graph.aspectRatio);
DrawIsometricField(graph);
}
if ((nodeSizeChanged && locked) || (newWidth != graph.width || newDepth != graph.depth) || prevRatio != graph.aspectRatio)
{
graph.nodeSize = newNodeSize;
graph.SetDimensions(newWidth, newDepth, newNodeSize);
normalizedPivotPoint = NormalizedPivotPoint(graph, pivot);
var newWorldPoint = graph.CalculateTransform().Transform(normalizedPivotPoint);
// Move the center so that the pivot point stays at the same point in the world
graph.center += worldPoint - newWorldPoint;
graph.center = RoundVector3(graph.center);
graph.UpdateTransform();
AutoScan();
}
if ((nodeSizeChanged && !locked))
{
graph.nodeSize = newNodeSize;
graph.UpdateTransform();
}
DrawPositionField(graph);
DrawRotationField(graph);
}