Add editor utility

Author: j9liu

Content/GenerateFoliageUtility.uasset

@@ -2799,6 +2799,7 @@ void UCesiumGltfComponent::AttachRasterTile(
     const glm::dvec2& translation,
     const glm::dvec2& scale,
     int32 textureCoordinateID) {
+  this->RasterTexture = pTexture;
 
 #if CESIUM_UNREAL_ENGINE_DOUBLE
   FVector4 translationAndScale(translation.x, translation.y, scale.x, scale.y);
@@ -2872,6 +2873,7 @@ void UCesiumGltfComponent::DetachRasterTile(
     const Cesium3DTilesSelection::Tile& tile,
     const Cesium3DTilesSelection::RasterOverlayTile& rasterTile,
     UTexture2D* pTexture) {
+  this->RasterTexture = nullptr;
 
   forEachPrimitiveComponent(
       this,

Source/CesiumRuntime/Private/CesiumGltfComponent.cpp

@@ -122,6 +122,9 @@ class UCesiumGltfComponent : public USceneComponent {
 
   void UpdateFade(float fadePercentage, bool fadingIn);
 
+  UPROPERTY(EditAnywhere, Category = "Rendering", BlueprintReadWrite)
+  UTexture2D* RasterTexture;
+
 private:
   UPROPERTY()
   UTexture2D* Transparent1x1 = nullptr;

Source/CesiumRuntime/Private/CesiumGltfComponent.h

@@ -0,0 +1,24 @@
+from samgeo import tms_to_geotiff
+from samgeo.text_sam import LangSAM
+import argparse
+
+sam = LangSAM()
+text_prompt = "tree"
+
+parser = argparse.ArgumentParser(description='Parse filename')
+parser.add_argument("--input")
+parser.add_argument("--output")
+args = parser.parse_args()
+
+input_value = args.input
+output_value = args.output
+
+sam.predict(input_value, text_prompt, box_threshold=0.27, text_threshold=0.75)
+sam.show_anns(
+    cmap='Greys_r',
+    add_boxes=False,
+    alpha=1,
+    title='Forest Segmentation',
+    blend=False,
+    output=output_value,
+)