初始提交: UE5.3项目基础框架

Plugins/CesiumForUnreal/Source/ThirdParty/include/Cesium3DTilesSelection/ITileExcluder.h

@@ -0,0 +1,31 @@
+#pragma once
+
+namespace Cesium3DTilesSelection {
+
+class Tile;
+
+/**
+ * @brief An interface that allows tiles to be excluded from loading and
+ * rendering when provided in {@link TilesetOptions::excluders}.
+ */
+class ITileExcluder {
+public:
+  virtual ~ITileExcluder() = default;
+
+  /**
+   * @brief Indicates the start of a new frame, initiated with a call to {@link Tileset::updateView}.
+   */
+  virtual void startNewFrame() noexcept {}
+
+  /**
+   * @brief Determines whether a given tile should be excluded.
+   *
+   * @param tile The tile to test
+   * @return true if this tile and all of its descendants in the bounding volume
+   * hierarchy should be excluded from loading and rendering.
+   * @return false if this tile should be included.
+   */
+  virtual bool shouldExclude(const Tile& tile) const noexcept = 0;
+};
+
+} // namespace Cesium3DTilesSelection