[PlanarReflection] Renamed CameraUtils -> GeometryUtils

ScriptableRenderPipeline/Core/CoreRP/GeometryUtils.cs

 namespace UnityEngine.Experimental.Rendering
 {
-    public static class CameraUtils
+    public static class GeometryUtils
     {
         public static readonly Matrix4x4 FlipMatrixLHSRHS = Matrix4x4.Scale(new Vector3(1, 1, -1));
 

ScriptableRenderPipeline/Core/CoreRP/GeometryUtils.cs.meta

 fileFormatVersion: 2
-guid: e745f635b9e142643bc73b74471d3523
+guid: 22101f54eb5a9d94c9f6c8f75af844d6
 MonoImporter:
   externalObjects: {}
   serializedVersion: 2

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Camera/HDAdditionalCameraData.cs

 
         // For custom projection matrices
         // Set the proper getter
-        public NonObliqueProjectionGetter nonObliqueProjectionGetter = CameraUtils.CalculateProjectionMatrix;
+        public NonObliqueProjectionGetter nonObliqueProjectionGetter = GeometryUtils.CalculateProjectionMatrix;
 
         public Matrix4x4 GetNonObliqueProjection(Camera camera)
         {

ScriptableRenderPipeline/HDRenderPipeline/HDRP/Lighting/ReflectionSystemInternal.cs

             capturePosition = probe.transform.TransformPoint(probe.captureLocalPosition);
             captureRotation = Quaternion.LookRotation((Vector3)probe.influenceToWorld.GetColumn(3) - capturePosition, probe.transform.up);
 
-            worldToCamera = CameraUtils.CalculateWorldToCameraMatrixRHS(capturePosition, captureRotation);
-            var clipPlane = CameraUtils.CameraSpacePlane(worldToCamera, probe.captureMirrorPlanePosition, probe.captureMirrorPlaneNormal);
+            worldToCamera = GeometryUtils.CalculateWorldToCameraMatrixRHS(capturePosition, captureRotation);
+            var clipPlane = GeometryUtils.CameraSpacePlane(worldToCamera, probe.captureMirrorPlanePosition, probe.captureMirrorPlaneNormal);
-            projection = CameraUtils.CalculateObliqueMatrix(projection, clipPlane);
+            projection = GeometryUtils.CalculateObliqueMatrix(projection, clipPlane);
         }
 
         static void CalculateMirroredCaptureCameraProperties(PlanarReflectionProbe probe, Camera viewerCamera, out float nearClipPlane, out float farClipPlane, out float aspect, out float fov, out CameraClearFlags clearFlags, out Color backgroundColor, out Matrix4x4 worldToCamera, out Matrix4x4 projection, out Vector3 capturePosition, out Quaternion captureRotation)
             clearFlags = viewerCamera.clearFlags;
             backgroundColor = viewerCamera.backgroundColor;
 
-            var worldToCapture = CameraUtils.CalculateWorldToCameraMatrixRHS(viewerCamera.transform);
-            var reflectionMatrix = CameraUtils.CalculateReflectionMatrix(probe.captureMirrorPlanePosition, probe.captureMirrorPlaneNormal);
+            var worldToCapture = GeometryUtils.CalculateWorldToCameraMatrixRHS(viewerCamera.transform);
+            var reflectionMatrix = GeometryUtils.CalculateReflectionMatrix(probe.captureMirrorPlanePosition, probe.captureMirrorPlaneNormal);
-            var clipPlane = CameraUtils.CameraSpacePlane(worldToCamera, probe.captureMirrorPlanePosition, probe.captureMirrorPlaneNormal);
+            var clipPlane = GeometryUtils.CameraSpacePlane(worldToCamera, probe.captureMirrorPlanePosition, probe.captureMirrorPlaneNormal);
-            projection = CameraUtils.CalculateObliqueMatrix(sourceProj, clipPlane);
+            projection = GeometryUtils.CalculateObliqueMatrix(sourceProj, clipPlane);
 
             capturePosition = reflectionMatrix.MultiplyPoint(viewerCamera.transform.position);