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Make the camera position functions work on vector-2 and vector-3 objects

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This commit is contained in:
oakes
2014-05-09 21:42:11 -04:00
parent a1f269a0bf
commit ffec7a11ab
3 changed files with 83 additions and 51 deletions
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13
src/play_clj/math.clj
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@@ -395,12 +395,14 @@
(Vector2. x y)))
(defmacro vector-2
"Returns a [Vector2](http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/math/Vector2.html)."
"Returns a [Vector2](http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/math/Vector2.html).
The values can be retrieved with `x` and `y`, and modified with `x!` and `y!`."
[x y & options]
`(u/calls! ^Vector2 (vector-2* ~x ~y) ~@options))
(defmacro vector-2!
"Calls a single method on a `vector-2`."
"Calls a single method on a `vector-2`. If you're trying to modify the values,
see `x!` and `y!`."
[object k & options]
`(u/call! ^Vector2 ~object ~k ~@options))
@@ -413,12 +415,15 @@
(Vector3. x y z)))
(defmacro vector-3
"Returns a [Vector3](http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/math/Vector3.html)."
"Returns a [Vector3](http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/math/Vector3.html).
The values can be retrieved with `x`, `y` and `z`, and modified with `x!`, `y!`,
and `z!`."
[x y z & options]
`(u/calls! ^Vector3 (vector-3* ~x ~y ~z) ~@options))
(defmacro vector-3!
"Calls a single method on a `vector-3`."
"Calls a single method on a `vector-3`. If you're trying to modify the values,
see `x!`, `y!`, and `z!`."
[object k & options]
`(u/call! ^Vector3 ~object ~k ~@options))