public TerrainEditor(EditorScreen screen)
{
this.screen = screen;
editor = screen.WorldEditor;
renderer = screen.Window.Renderer;
terrainPhys = new TerrainPhysicsExtension();
entRenderer = renderer.GetRenderer3D <EntityRenderer>();
colorPicker = screen.UI.ColorWindow.ColorPicker;
blockCursorCube = new DebugCube(Color4.White, Block.CUBE_SIZE);
SelectionBox = new EditorSelectionBox();
undoStack = new Stack <TerrainOperationBatch>();
redoStack = new Stack <TerrainOperationBatch>();
operationBatch = new TerrainOperationBatch();
rayIntersection = new TerrainRaycastResult(new Ray(Vector3.Zero, Vector3.UnitZ));
}
protected void ApplyActionToSelection(EditorSelectionBox box, Action <Chunk, IndexPosition> action)
{
for (int x = box.Min.X; x <= box.Max.X; x++)
{
for (int y = box.Min.Y; y <= box.Max.Y; y++)
{
for (int z = box.Min.Z; z <= box.Max.Z; z++)
{
IndexPosition globalPos = new IndexPosition(x, y, z);
IndexPosition cIndex, bIndex;
GetLocalBlockCoords(globalPos, out cIndex, out bIndex);
Chunk chunk;
if (Terrain.Chunks.TryGetValue(cIndex, out chunk))
{
action(chunk, bIndex);
}
}
}
}
}
