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Camera

Global Methods​

Camera.GetPosition()​

Gets the current position of the camera.

Example usage:

print(Camera.GetPosition())

Camera.WorldToScreen(pos: vec3): vec2​

Converts world coordinates to screen coordinates. If the world position provided is on the screen, it will return a vec2 with the screen coordinates of that world position. If the world position is off-screen, it will return nil.

Example usage that draws a circle at a specified position:

Event.Add("Render", function()
    local pos = vec3(1000, 1000, 1000)
    local screen_pos = Camera.WorldToScreen(pos)
    if screen_pos then
        -- Draw a circle on the position if it is on the screen
        Render.FillCircle(pos, 20, 24, vec4(1.0, 1.0, 1.0, 1.0))
    end
end)

Camera.SetFOV(value: number)​

Sets the FOV of the camera. The default value is 1.

Example usage:

Camera.SetFOV(1.5)

Camera.GetFOV(): number​

Gets the current FOV of the camera.

Example usage:

print(Camera.GetFOV())