export interface ScratchComment {
  blockId: string,
  height: number,
  minimized: boolean,
  text: string,
  width: number,
  x: number,
  y: number
}
export interface ScratchProjectSprite {
  name: string,
  isStage: boolean,
  blocks: { [key: string]: ScratchBlock },
  broadcasts: { [key: string]: string },
  comments: { [key: string]: ScratchComment },
  costumes: ScratchImageAsset[],
  currentCostume: number,
  direction: number,
  draggable: boolean,
  layerOrder: number,
  lists: { [key: string]: [string, string[]] },
  rotationStyle: "all around" | "x" | "y", // Needs updating
  size: number,
  sounds: ScratchSoundAsset[],
  variables: { [key: string]: [string, string] },
  visible: boolean,
  volume: number,
  x: number,
  y: number,
  diff?: "+" | "-" | "=" | undefined // For our purposes
}
export interface ScratchAsset {
  assetId: string,
  dataFormat: "svg" | "png" | "wav" | "mp3",
  md5ext: string,
  name: string,
  diff?: "+" | "-" | "=" | undefined // For our purposes
}
export interface ScratchSoundAsset extends ScratchAsset {
  dataFormat: "wav" | "mp3",
  format: string,
  rate: number,
  sampleCount: number
}
export interface ScratchImageAsset extends ScratchAsset {
  bitmapResolution: number,
  dataFormat: "svg" | "png",
  rotationCenterX: number,
  rotationCenterY: number
}
export interface ScratchBlock {
  opcode: string,
  parent: string | null,
  shadow: boolean,
  topLevel: boolean,
  next: string | null,
  fields: { [key: string]: any }, // TODO: Find definitions for fields and inputs (below)
  inputs: { [key: string]: any },
  x?: number,
  y?: number,
  comment?: string,
  mutation?: any,
  diff?: "+" | "-" | undefined // For our purposes
}
export type ScratchProjectExtention = any; // TODO: Find definitions for extentions.
export interface ScratchProjectMonitor {
  width: number,
  height: number,
  x: number,
  y: number,
  id: string,
  mode: "list" | "default",
  opcode: "data_listcontents" | "data_variable",
  params: { LIST: string } | { VARIABLE: string },
  spriteName: string,
  value: string | string[],
  visible: boolean
}
export interface ScratchProjectJSON {
  meta: {
    agent: string,
    semver: string,
    vm: string
  }
  targets: ScratchProjectSprite[],
  monitors: ScratchProjectMonitor[],
  extention: ScratchProjectExtention[]
}
// Not technically in project.json, for our purposes.
export interface ScratchProjectWorkspace {
  scripts: { [key: string]: ScratchBlock },
  comments: { [key: string]: ScratchComment }
}