Camera::getDirection - Revision history

Unknown at 12:29, 21 December 2018

2018-12-21T12:29:58Z

2018-12-19T14:55:40Z

Example

← Older revision		Revision as of 14:55, 19 December 2018
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	==Example==		==Example==
	<~~syntaxhighlight lang~~="~~javascript~~">		This function returns undefined or a valid result, if you point with your camera on something.
	// ~~todo~~
	</~~syntaxhighlight~~>		{{ClientsideCode\|
			<pre>
			function pointingAt(distance) {
			const camera = mp.cameras.new("gameplay"); // gets the current gameplay camera

			let position = camera.getCoord(); // grab the position of the gameplay camera as Vector3

			let direction = camera.getDirection(); // get the forwarding vector of the direction you aim with the gameplay camera as Vector3

			let farAway = new mp.Vector3((direction.x * distance) + (position.x), (direction.y * distance) + (position.y), (direction.z * distance) + (position.z)); // calculate a random point, drawn on a invisible line between camera position and direction (* distance)

			let result = mp.raycasting.testPointToPoint(position, farAway, [1, 16]); // now test point to point

			return result; // and return the result ( undefined, if no hit )
			}
			</pre>
			}}

	==See also==		==See also==
	{{Camera_definition_c}}		{{Camera_definition_c}}
	[[Category:Clientside API]]		[[Category:Clientside API]]
	[[Category:TODO: Example]]		[[Category:TODO: Example]]

2018-06-15T22:46:40Z