function
world_to_screen(_position[, _screenWidth[, _screenHeight]])Computes screen-space position of a point in world-space.
| Name | Type | Description |
|---|---|---|
| _position | Struct.BBMOD_Vec3 |
The world-space position. |
| _screenWidth | Real |
The width of the screen. If undefined, it is retrieved using window_get_width. |
| _screenHeight | Real |
The height of the screen. If undefined, it is retrieved using window_get_height. |
Struct.BBMOD_Vec4 The screen-space position or undefined if the point is outside of the screen.
This requires BBMOD_BaseCamera.ViewProjectionMatrix, so you should use this after BBMOD_BaseCamera.update_matrices (or BBMOD_BaseCamera.update) is called!
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