@inweb/markup/src/markup/WorldTransform.ts

JavaScript 2D markups

///////////////////////////////////////////////////////////////////////////////
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// All rights reserved.
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// This software and its documentation and related materials are owned by
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// programs incorporating this software must include the following statement
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//
//   This application incorporates Open Design Alliance software pursuant to a
//   license agreement with Open Design Alliance.
//   Open Design Alliance Copyright (C) 2002-2025 by Open Design Alliance.
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///////////////////////////////////////////////////////////////////////////////

import { IWorldTransform } from "./IWorldTransform";

export class WorldTransform implements IWorldTransform {
  screenToWorld(position: { x: number; y: number }): { x: number; y: number; z: number } {
    return { x: position.x, y: position.y, z: 0 };
  }

  worldToScreen(position: { x: number; y: number; z: number }): { x: number; y: number } {
    return { x: position.x, y: position.y };
  }

  getScale(): { x: number; y: number; z: number } {
    return { x: 1, y: 1, z: 1 };
  }
}