public void Paint(GFoliagePainterArgs args)
{
IGFoliagePainter p = ActivePainter;
if (p == null)
{
return;
}
args.Radius = BrushRadius;
args.Rotation = BrushRotation;
args.Density = BrushDensity;
args.EraseRatio = EraseRatio;
args.ScaleStrength = ScaleStrength;
args.TreeIndices = SelectedTreeIndices;
args.GrassIndices = SelectedGrassIndices;
args.CustomArgs = CustomPainterArgs;
if (SelectedBrushMaskIndex >= 0 && SelectedBrushMaskIndex < BrushMasks.Count)
{
args.Mask = BrushMasks[SelectedBrushMaskIndex];
}
args.Filters = GetComponents <GSpawnFilter>();
ProcessBrushDynamic(ref args);
Vector3[] corners = GCommon.GetBrushQuadCorners(args.HitPoint, args.Radius, args.Rotation);
args.WorldPointCorners = corners;
#if UNITY_EDITOR
if (args.MouseEventType == GPainterMouseEventType.Down &&
args.ShouldCommitNow == false)
{
Editor_CreateInitialHistoryEntry(args);
}
#endif
IEnumerator <GStylizedTerrain> terrains = GStylizedTerrain.ActiveTerrains.GetEnumerator();
while (terrains.MoveNext())
{
if (terrains.Current.GroupId != GroupId && GroupId >= 0)
{
continue;
}
GStylizedTerrain t = terrains.Current;
p.Paint(t, args);
}
#if UNITY_EDITOR
if (args.MouseEventType == GPainterMouseEventType.Up)
{
Editor_CreateHistory(args);
}
#endif
}
public override void OnInspectorGUI()
{
EditorGUI.BeginChangeCheck();
painter.GroupId = GEditorCommon.ActiveTerrainGroupPopupWithAllOption("Group Id", painter.GroupId);
painter.Editor_EnableHistory = EditorGUILayout.Toggle("Enable History", painter.Editor_EnableHistory);
painter.EnableTerrainMask = EditorGUILayout.Toggle("Enable Terrain Mask", painter.EnableTerrainMask);
DrawPaintMode();
IGFoliagePainter p = painter.ActivePainter;
if (p == null)
{
EditorGUILayout.LabelField("No painter found!", GEditorCommon.WordWrapItalicLabel);
}
else
{
DrawInstructionGUI();
DrawBrushMaskGUI();
if (painter.Mode == GFoliagePaintingMode.PaintTree ||
painter.Mode == GFoliagePaintingMode.ScaleTree)
{
DrawTreeSelectionGUI();
}
else if (painter.Mode == GFoliagePaintingMode.PaintGrass ||
painter.Mode == GFoliagePaintingMode.ScaleGrass)
{
DrawGrassSelectionGUI();
}
else
{
DrawTreeSelectionGUI();
DrawGrassSelectionGUI();
}
DrawBrushGUI();
DrawFilterGUI();
GEditorCommon.DrawBackupHelpBox();
}
if (EditorGUI.EndChangeCheck())
{
GUtilities.MarkCurrentSceneDirty();
}
}
