Check homography

src/index.tsx

@@ -184,7 +184,6 @@ export type DoesNotOwnShotErrOtherErrorNeedsNote =
 export type EditUserInputGql = {
   fargoRating?: InputMaybe<Scalars["Int"]["input"]>;
   username?: InputMaybe<Scalars["String"]["input"]>;
-  videosPrivateByDefault?: InputMaybe<Scalars["Boolean"]["input"]>;
 };
 
 export type EnumAggregation = {
@@ -1943,7 +1942,6 @@ export type HomographyInfoGql = {
   crop: BoundingBoxGql;
   destPoints: PocketPointsGql;
   frameIndex: Scalars["Int"]["output"];
-  id: Scalars["Int"]["output"];
   pockets: Array<BoundingBoxGql>;
   sourcePoints: PocketPointsGql;
 };
@@ -2004,13 +2002,13 @@ export type MustHaveSetForUploadLinkErrSegmentAlreadyUploadedErrProcessingFailed
 export type Mutation = {
   __typename?: "Mutation";
   addAnnotationToShot: AddShotAnnotationReturn;
+  checkHomographyIsValid?: Maybe<HomographyInfoGql>;
   createBucketSet: BucketSetGql;
   createUploadStream: CreateUploadStreamReturn;
   deleteVideo: Scalars["Boolean"]["output"];
   editProfileImageUri: UserGql;
   editUploadStream: Scalars["Boolean"]["output"];
   editUser: UserGql;
-  findPrerecordTableLayout?: Maybe<HomographyInfoGql>;
   followUser: UserGql;
   getHlsInitUploadLink: GetUploadLinkReturn;
   getProfileImageUploadLink: GetProfileUploadLinkReturn;
@@ -2027,6 +2025,11 @@ export type MutationAddAnnotationToShotArgs = {
   shotId: Scalars["Int"]["input"];
 };
 
+export type MutationCheckHomographyIsValidArgs = {
+  b64Image: Scalars["String"]["input"];
+  videoId: Scalars["Int"]["input"];
+};
+
 export type MutationCreateBucketSetArgs = {
   params: CreateBucketSetInput;
 };
@@ -2052,11 +2055,6 @@ export type MutationEditUserArgs = {
   input: EditUserInputGql;
 };
 
-export type MutationFindPrerecordTableLayoutArgs = {
-  b64Image: Scalars["String"]["input"];
-  videoId: Scalars["Int"]["input"];
-};
-
 export type MutationFollowUserArgs = {
   followedUserId: Scalars["Int"]["input"];
 };
@@ -2585,7 +2583,6 @@ export type UserGql = {
   profileImageUri?: Maybe<Scalars["String"]["output"]>;
   updatedAt?: Maybe<Scalars["DateTime"]["output"]>;
   username: Scalars["String"]["output"];
-  videosPrivateByDefault?: Maybe<Scalars["Boolean"]["output"]>;
 };
 
 export type UserPlayTimeGql = {
@@ -2627,7 +2624,6 @@ export type VideoGql = {
   name?: Maybe<Scalars["String"]["output"]>;
   owner?: Maybe<UserGql>;
   playlist?: Maybe<HlsPlaylistGql>;
-  private: Scalars["Boolean"]["output"];
   screenshotUri?: Maybe<Scalars["String"]["output"]>;
   shots: Array<ShotGql>;
   startTime?: Maybe<Scalars["DateTime"]["output"]>;
@@ -2651,7 +2647,6 @@ export type VideoMetadataInput = {
   framesPerSecond?: InputMaybe<Scalars["Float"]["input"]>;
   gameType?: InputMaybe<Scalars["String"]["input"]>;
   lastIntendedSegmentBound?: InputMaybe<Scalars["Int"]["input"]>;
-  private?: InputMaybe<Scalars["Boolean"]["input"]>;
   resolution?: InputMaybe<VideoResolution>;
   startTime?: InputMaybe<Scalars["DateTime"]["input"]>;
   streamSegmentType?: InputMaybe<StreamSegmentTypeEnum>;
@@ -2669,7 +2664,6 @@ export type VideoProcessingErrorGql = {
 export type VideoProcessingGql = {
   __typename?: "VideoProcessingGQL";
   errors: Array<VideoProcessingErrorGql>;
-  id: Scalars["Int"]["output"];
   status: ProcessingStatusEnum;
   statuses: Array<VideoProcessingStatusGql>;
 };
@@ -2740,6 +2734,51 @@ export type GetAggregatedShotMetricsQuery = {
   }>;
 };
 
+export type CheckHomographyIsValidMutationVariables = Exact<{
+  b64Image: Scalars["String"]["input"];
+  videoId: Scalars["Int"]["input"];
+}>;
+
+export type CheckHomographyIsValidMutation = {
+  __typename?: "Mutation";
+  checkHomographyIsValid?: {
+    __typename?: "HomographyInfoGQL";
+    frameIndex: number;
+    crop: {
+      __typename?: "BoundingBoxGQL";
+      left: number;
+      top: number;
+      width: number;
+      height: number;
+    };
+    pockets: Array<{
+      __typename?: "BoundingBoxGQL";
+      left: number;
+      top: number;
+      width: number;
+      height: number;
+    }>;
+    sourcePoints: {
+      __typename?: "PocketPointsGQL";
+      topLeft: { __typename?: "IntPoint2D"; x: number; y: number };
+      topSide: { __typename?: "IntPoint2D"; x: number; y: number };
+      topRight: { __typename?: "IntPoint2D"; x: number; y: number };
+      bottomLeft: { __typename?: "IntPoint2D"; x: number; y: number };
+      bottomSide: { __typename?: "IntPoint2D"; x: number; y: number };
+      bottomRight: { __typename?: "IntPoint2D"; x: number; y: number };
+    };
+    destPoints: {
+      __typename?: "PocketPointsGQL";
+      topLeft: { __typename?: "IntPoint2D"; x: number; y: number };
+      topSide: { __typename?: "IntPoint2D"; x: number; y: number };
+      topRight: { __typename?: "IntPoint2D"; x: number; y: number };
+      bottomLeft: { __typename?: "IntPoint2D"; x: number; y: number };
+      bottomSide: { __typename?: "IntPoint2D"; x: number; y: number };
+      bottomRight: { __typename?: "IntPoint2D"; x: number; y: number };
+    };
+  } | null;
+};
+
 export type GetDeployedConfigQueryVariables = Exact<{ [key: string]: never }>;
 
 export type GetDeployedConfigQuery = {
@@ -2830,7 +2869,6 @@ export type VideoCardFieldsFragment = {
   }>;
   currentProcessing?: {
     __typename?: "VideoProcessingGQL";
-    id: number;
     status: ProcessingStatusEnum;
     errors: Array<{ __typename?: "VideoProcessingErrorGQL"; message: string }>;
     statuses: Array<{
@@ -2882,7 +2920,6 @@ export type GetVideoFeedQuery = {
       }>;
       currentProcessing?: {
         __typename?: "VideoProcessingGQL";
-        id: number;
         status: ProcessingStatusEnum;
         errors: Array<{
           __typename?: "VideoProcessingErrorGQL";
@@ -3452,8 +3489,6 @@ export type GetStreamMonitoringDetailsQuery = {
     elapsedTime?: number | null;
     currentHomography?: {
       __typename?: "HomographyInfoGQL";
-      id: number;
-      frameIndex: number;
       crop: {
         __typename?: "BoundingBoxGQL";
         left: number;
@@ -3667,7 +3702,6 @@ export type GetVideoQuery = {
     } | null;
     homographyHistory: Array<{
       __typename?: "HomographyInfoGQL";
-      id: number;
       frameIndex: number;
       crop: {
         __typename?: "BoundingBoxGQL";
@@ -3869,72 +3903,6 @@ export type GetHeaderInfoByVideoIdQuery = {
   };
 };
 
-export type FindPrerecordTableLayoutMutationVariables = Exact<{
-  b64Image: Scalars["String"]["input"];
-  videoId: Scalars["Int"]["input"];
-}>;
-
-export type FindPrerecordTableLayoutMutation = {
-  __typename?: "Mutation";
-  findPrerecordTableLayout?: {
-    __typename?: "HomographyInfoGQL";
-    id: number;
-    frameIndex: number;
-    crop: {
-      __typename?: "BoundingBoxGQL";
-      left: number;
-      top: number;
-      width: number;
-      height: number;
-    };
-    pockets: Array<{
-      __typename?: "BoundingBoxGQL";
-      left: number;
-      top: number;
-      width: number;
-      height: number;
-    }>;
-    sourcePoints: {
-      __typename?: "PocketPointsGQL";
-      topLeft: { __typename?: "IntPoint2D"; x: number; y: number };
-      topSide: { __typename?: "IntPoint2D"; x: number; y: number };
-      topRight: { __typename?: "IntPoint2D"; x: number; y: number };
-      bottomLeft: { __typename?: "IntPoint2D"; x: number; y: number };
-      bottomSide: { __typename?: "IntPoint2D"; x: number; y: number };
-      bottomRight: { __typename?: "IntPoint2D"; x: number; y: number };
-    };
-  } | null;
-};
-
-export type HomographyInfoFragment = {
-  __typename?: "HomographyInfoGQL";
-  id: number;
-  frameIndex: number;
-  crop: {
-    __typename?: "BoundingBoxGQL";
-    left: number;
-    top: number;
-    width: number;
-    height: number;
-  };
-  pockets: Array<{
-    __typename?: "BoundingBoxGQL";
-    left: number;
-    top: number;
-    width: number;
-    height: number;
-  }>;
-  sourcePoints: {
-    __typename?: "PocketPointsGQL";
-    topLeft: { __typename?: "IntPoint2D"; x: number; y: number };
-    topSide: { __typename?: "IntPoint2D"; x: number; y: number };
-    topRight: { __typename?: "IntPoint2D"; x: number; y: number };
-    bottomLeft: { __typename?: "IntPoint2D"; x: number; y: number };
-    bottomSide: { __typename?: "IntPoint2D"; x: number; y: number };
-    bottomRight: { __typename?: "IntPoint2D"; x: number; y: number };
-  };
-};
-
 export type CreateUploadStreamMutationVariables = Exact<{
   videoMetadataInput: VideoMetadataInput;
 }>;
@@ -4138,7 +4106,6 @@ export const VideoCardFieldsFragmentDoc = gql`
       name
     }
     currentProcessing {
-      id
       errors {
         message
       }
@@ -4267,50 +4234,6 @@ export const VideoDurationDataFragmentDoc = gql`
   ${PlaylistWithSegmentStartTimesFragmentDoc}
   ${StreamWithEndFramesFragmentDoc}
 `;
-export const HomographyInfoFragmentDoc = gql`
-  fragment HomographyInfo on HomographyInfoGQL {
-    id
-    frameIndex
-    crop {
-      left
-      top
-      width
-      height
-    }
-    pockets {
-      left
-      top
-      width
-      height
-    }
-    sourcePoints {
-      topLeft {
-        x
-        y
-      }
-      topSide {
-        x
-        y
-      }
-      topRight {
-        x
-        y
-      }
-      bottomLeft {
-        x
-        y
-      }
-      bottomSide {
-        x
-        y
-      }
-      bottomRight {
-        x
-        y
-      }
-    }
-  }
-`;
 export const GetAggregatedShotMetricsDocument = gql`
   query GetAggregatedShotMetrics($aggregateInput: AggregateInputGQL!) {
     getAggregatedShotMetrics(aggregateInput: $aggregateInput) {
@@ -4391,6 +4314,121 @@ export type GetAggregatedShotMetricsQueryResult = Apollo.QueryResult<
   GetAggregatedShotMetricsQuery,
   GetAggregatedShotMetricsQueryVariables
 >;
+export const CheckHomographyIsValidDocument = gql`
+  mutation checkHomographyIsValid($b64Image: String!, $videoId: Int!) {
+    checkHomographyIsValid(b64Image: $b64Image, videoId: $videoId) {
+      frameIndex
+      crop {
+        left
+        top
+        width
+        height
+      }
+      pockets {
+        left
+        top
+        width
+        height
+      }
+      sourcePoints {
+        topLeft {
+          x
+          y
+        }
+        topSide {
+          x
+          y
+        }
+        topRight {
+          x
+          y
+        }
+        bottomLeft {
+          x
+          y
+        }
+        bottomSide {
+          x
+          y
+        }
+        bottomRight {
+          x
+          y
+        }
+      }
+      destPoints {
+        topLeft {
+          x
+          y
+        }
+        topSide {
+          x
+          y
+        }
+        topRight {
+          x
+          y
+        }
+        bottomLeft {
+          x
+          y
+        }
+        bottomSide {
+          x
+          y
+        }
+        bottomRight {
+          x
+          y
+        }
+      }
+    }
+  }
+`;
+export type CheckHomographyIsValidMutationFn = Apollo.MutationFunction<
+  CheckHomographyIsValidMutation,
+  CheckHomographyIsValidMutationVariables
+>;
+
+/**
+ * __useCheckHomographyIsValidMutation__
+ *
+ * To run a mutation, you first call `useCheckHomographyIsValidMutation` within a React component and pass it any options that fit your needs.
+ * When your component renders, `useCheckHomographyIsValidMutation` returns a tuple that includes:
+ * - A mutate function that you can call at any time to execute the mutation
+ * - An object with fields that represent the current status of the mutation's execution
+ *
+ * @param baseOptions options that will be passed into the mutation, supported options are listed on: https://www.apollographql.com/docs/react/api/react-hooks/#options-2;
+ *
+ * @example
+ * const [checkHomographyIsValidMutation, { data, loading, error }] = useCheckHomographyIsValidMutation({
+ *   variables: {
+ *      b64Image: // value for 'b64Image'
+ *      videoId: // value for 'videoId'
+ *   },
+ * });
+ */
+export function useCheckHomographyIsValidMutation(
+  baseOptions?: Apollo.MutationHookOptions<
+    CheckHomographyIsValidMutation,
+    CheckHomographyIsValidMutationVariables
+  >,
+) {
+  const options = { ...defaultOptions, ...baseOptions };
+  return Apollo.useMutation<
+    CheckHomographyIsValidMutation,
+    CheckHomographyIsValidMutationVariables
+  >(CheckHomographyIsValidDocument, options);
+}
+export type CheckHomographyIsValidMutationHookResult = ReturnType<
+  typeof useCheckHomographyIsValidMutation
+>;
+export type CheckHomographyIsValidMutationResult =
+  Apollo.MutationResult<CheckHomographyIsValidMutation>;
+export type CheckHomographyIsValidMutationOptions = Apollo.BaseMutationOptions<
+  CheckHomographyIsValidMutation,
+  CheckHomographyIsValidMutationVariables
+>;
 export const GetDeployedConfigDocument = gql`
   query getDeployedConfig {
     getDeployedConfig {
@@ -6183,7 +6221,44 @@ export const GetStreamMonitoringDetailsDocument = gql`
       makePercentage
       elapsedTime
       currentHomography {
-        ...HomographyInfo
+        crop {
+          left
+          top
+          width
+          height
+        }
+        pockets {
+          left
+          top
+          width
+          height
+        }
+        sourcePoints {
+          topLeft {
+            x
+            y
+          }
+          topSide {
+            x
+            y
+          }
+          topRight {
+            x
+            y
+          }
+          bottomLeft {
+            x
+            y
+          }
+          bottomSide {
+            x
+            y
+          }
+          bottomRight {
+            x
+            y
+          }
+        }
       }
       stream {
         id
@@ -6204,7 +6279,6 @@ export const GetStreamMonitoringDetailsDocument = gql`
       }
     }
   }
-  ${HomographyInfoFragmentDoc}
 `;
 
 /**
@@ -6654,7 +6728,45 @@ export const GetVideoDocument = gql`
         segmentDurations
       }
       homographyHistory {
-        ...HomographyInfo
+        frameIndex
+        crop {
+          left
+          top
+          width
+          height
+        }
+        pockets {
+          left
+          top
+          width
+          height
+        }
+        sourcePoints {
+          topLeft {
+            x
+            y
+          }
+          topSide {
+            x
+            y
+          }
+          topRight {
+            x
+            y
+          }
+          bottomLeft {
+            x
+            y
+          }
+          bottomSide {
+            x
+            y
+          }
+          bottomRight {
+            x
+            y
+          }
+        }
       }
       stream {
         id
@@ -6671,7 +6783,6 @@ export const GetVideoDocument = gql`
       }
     }
   }
-  ${HomographyInfoFragmentDoc}
 `;
 
 /**
@@ -7105,59 +7216,6 @@ export type GetHeaderInfoByVideoIdQueryResult = Apollo.QueryResult<
   GetHeaderInfoByVideoIdQuery,
   GetHeaderInfoByVideoIdQueryVariables
 >;
-export const FindPrerecordTableLayoutDocument = gql`
-  mutation FindPrerecordTableLayout($b64Image: String!, $videoId: Int!) {
-    findPrerecordTableLayout(b64Image: $b64Image, videoId: $videoId) {
-      ...HomographyInfo
-    }
-  }
-  ${HomographyInfoFragmentDoc}
-`;
-export type FindPrerecordTableLayoutMutationFn = Apollo.MutationFunction<
-  FindPrerecordTableLayoutMutation,
-  FindPrerecordTableLayoutMutationVariables
->;
-
-/**
- * __useFindPrerecordTableLayoutMutation__
- *
- * To run a mutation, you first call `useFindPrerecordTableLayoutMutation` within a React component and pass it any options that fit your needs.
- * When your component renders, `useFindPrerecordTableLayoutMutation` returns a tuple that includes:
- * - A mutate function that you can call at any time to execute the mutation
- * - An object with fields that represent the current status of the mutation's execution
- *
- * @param baseOptions options that will be passed into the mutation, supported options are listed on: https://www.apollographql.com/docs/react/api/react-hooks/#options-2;
- *
- * @example
- * const [findPrerecordTableLayoutMutation, { data, loading, error }] = useFindPrerecordTableLayoutMutation({
- *   variables: {
- *      b64Image: // value for 'b64Image'
- *      videoId: // value for 'videoId'
- *   },
- * });
- */
-export function useFindPrerecordTableLayoutMutation(
-  baseOptions?: Apollo.MutationHookOptions<
-    FindPrerecordTableLayoutMutation,
-    FindPrerecordTableLayoutMutationVariables
-  >,
-) {
-  const options = { ...defaultOptions, ...baseOptions };
-  return Apollo.useMutation<
-    FindPrerecordTableLayoutMutation,
-    FindPrerecordTableLayoutMutationVariables
-  >(FindPrerecordTableLayoutDocument, options);
-}
-export type FindPrerecordTableLayoutMutationHookResult = ReturnType<
-  typeof useFindPrerecordTableLayoutMutation
->;
-export type FindPrerecordTableLayoutMutationResult =
-  Apollo.MutationResult<FindPrerecordTableLayoutMutation>;
-export type FindPrerecordTableLayoutMutationOptions =
-  Apollo.BaseMutationOptions<
-    FindPrerecordTableLayoutMutation,
-    FindPrerecordTableLayoutMutationVariables
-  >;
 export const CreateUploadStreamDocument = gql`
   mutation CreateUploadStream($videoMetadataInput: VideoMetadataInput!) {
     createUploadStream(videoMetadata: $videoMetadataInput) {

src/operations/check_homography.gql

@@ -0,0 +1,69 @@
+mutation checkHomographyIsValid($b64Image: String!, $videoId: Int!) {
+  checkHomographyIsValid(b64Image: $b64Image, videoId: $videoId) {
+    frameIndex
+    crop {
+      left
+      top
+      width
+      height
+    }
+    pockets {
+      left
+      top
+      width
+      height
+    }
+    sourcePoints {
+      topLeft {
+        x
+        y
+      }
+      topSide {
+        x
+        y
+      }
+      topRight {
+        x
+        y
+      }
+      bottomLeft {
+        x
+        y
+      }
+      bottomSide {
+        x
+        y
+      }
+      bottomRight {
+        x
+        y
+      }
+    }
+    destPoints {
+      topLeft {
+        x
+        y
+      }
+      topSide {
+        x
+        y
+      }
+      topRight {
+        x
+        y
+      }
+      bottomLeft {
+        x
+        y
+      }
+      bottomSide {
+        x
+        y
+      }
+      bottomRight {
+        x
+        y
+      }
+    }
+  }
+}

src/operations/feed.gql

@@ -70,7 +70,6 @@ fragment VideoCardFields on VideoGQL {
     name
   }
   currentProcessing {
-    id
     errors {
       message
     }

src/operations/video.gql

@@ -5,7 +5,44 @@ query GetStreamMonitoringDetails($videoId: Int!, $debuggingJson: JSON) {
     makePercentage
     elapsedTime
     currentHomography {
-      ...HomographyInfo
+      crop {
+        left
+        top
+        width
+        height
+      }
+      pockets {
+        left
+        top
+        width
+        height
+      }
+      sourcePoints {
+        topLeft {
+          x
+          y
+        }
+        topSide {
+          x
+          y
+        }
+        topRight {
+          x
+          y
+        }
+        bottomLeft {
+          x
+          y
+        }
+        bottomSide {
+          x
+          y
+        }
+        bottomRight {
+          x
+          y
+        }
+      }
     }
     stream {
       id
@@ -117,7 +154,45 @@ query GetVideo($videoId: Int!) {
       segmentDurations
     }
     homographyHistory {
-      ...HomographyInfo
+      frameIndex
+      crop {
+        left
+        top
+        width
+        height
+      }
+      pockets {
+        left
+        top
+        width
+        height
+      }
+      sourcePoints {
+        topLeft {
+          x
+          y
+        }
+        topSide {
+          x
+          y
+        }
+        topRight {
+          x
+          y
+        }
+        bottomLeft {
+          x
+          y
+        }
+        bottomSide {
+          x
+          y
+        }
+        bottomRight {
+          x
+          y
+        }
+      }
     }
     stream {
       id
@@ -213,52 +288,3 @@ query GetHeaderInfoByVideoId($videoId: Int!) {
     startTime
   }
 }
-
-mutation FindPrerecordTableLayout($b64Image: String!, $videoId: Int!) {
-  findPrerecordTableLayout(b64Image: $b64Image, videoId: $videoId) {
-    ...HomographyInfo
-  }
-}
-
-fragment HomographyInfo on HomographyInfoGQL {
-  id
-  frameIndex
-  crop {
-    left
-    top
-    width
-    height
-  }
-  pockets {
-    left
-    top
-    width
-    height
-  }
-  sourcePoints {
-    topLeft {
-      x
-      y
-    }
-    topSide {
-      x
-      y
-    }
-    topRight {
-      x
-      y
-    }
-    bottomLeft {
-      x
-      y
-    }
-    bottomSide {
-      x
-      y
-    }
-    bottomRight {
-      x
-      y
-    }
-  }
-}

src/schema.gql

@@ -400,7 +400,6 @@ type UserGQL {
   profileImageUri: String
   createdAt: DateTime
   updatedAt: DateTime
-  videosPrivateByDefault: Boolean
   following: [UserGQL!]
   followers: [UserGQL!]
 }
@@ -438,7 +437,6 @@ type VideoGQL {
   elapsedTime: Float
   framesPerSecond: Float!
   tableSize: Float!
-  private: Boolean!
   stream: UploadStreamGQL
   playlist: HLSPlaylistGQL
   tags: [VideoTag!]!
@@ -511,7 +509,6 @@ type VideoTagClass {
 }
 
 type HomographyInfoGQL {
-  id: Int!
   frameIndex: Int!
   crop: BoundingBoxGQL!
   pockets: [BoundingBoxGQL!]!
@@ -541,7 +538,6 @@ type IntPoint2D {
 }
 
 type VideoProcessingGQL {
-  id: Int!
   errors: [VideoProcessingErrorGQL!]!
   status: ProcessingStatusEnum!
   statuses: [VideoProcessingStatusGQL!]!
@@ -672,7 +668,7 @@ type Mutation {
   editUser(input: EditUserInputGQL!): UserGQL!
   followUser(followedUserId: Int!): UserGQL!
   unfollowUser(followedUserId: Int!): UserGQL!
-  findPrerecordTableLayout(b64Image: String!, videoId: Int!): HomographyInfoGQL
+  checkHomographyIsValid(b64Image: String!, videoId: Int!): HomographyInfoGQL
   createUploadStream(
     videoMetadata: VideoMetadataInput!
   ): CreateUploadStreamReturn!
@@ -761,7 +757,6 @@ type TooManyProfileImageUploadsErr {
 input EditUserInputGQL {
   username: String = null
   fargoRating: Int = null
-  videosPrivateByDefault: Boolean = null
 }
 
 type CreateUploadStreamReturn {
@@ -776,7 +771,6 @@ input VideoMetadataInput {
   tableSize: Float = null
   lastIntendedSegmentBound: Int = null
   streamSegmentType: StreamSegmentTypeEnum = null
-  private: Boolean = null
   endStream: Boolean! = false
   resolution: VideoResolution = null
   framesPerSecond: Float = null