https://github.com/defold/sample-screen-to-world-coordinates

This sample project shows how to convert from screen to world coordinates while using a camera component.
https://github.com/defold/sample-screen-to-world-coordinates

Last synced: 3 months ago
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This sample project shows how to convert from screen to world coordinates while using a camera component.

• Host: GitHub
• URL: https://github.com/defold/sample-screen-to-world-coordinates
• Owner: defold
• License: mit
• Created: 2024-01-03T15:26:38.000Z (about 2 years ago)
• Default Branch: master
• Last Pushed: 2024-06-17T05:44:22.000Z (over 1 year ago)
• Last Synced: 2025-01-30T15:23:52.274Z (12 months ago)
• Language: Lua
• Homepage:
• Size: 62.5 KB
• Stars: 6
• Watchers: 5
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
This sample project shows how to convert from screen to world coordinates while using a camera component. The conversion is made in the `screen_to_world(camera, x, y, z)` function in `camera.lua`.

The project also shows how the `screen_to_world()` function can be used to anchor game objects to the corners of the screen regardless of screen resolution and aspect ratio.

## Credits

Graphics by [Kenney.nl](https://kenney.nl/)