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rl/update-texture-colors remains, as a one-line defn over the pointer cast

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Joseph Ferano 2026-09-25 22:27:21 +07:00
parent 4b1e722854
commit 24761dcf54
2 changed files with 6 additions and 1 deletions
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2
docs/PORTING.md
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@ -780,7 +780,7 @@ binding over a `const char *` cursor meets it.
> **Closed, 2026-09-25.** `((Ptr U) p)` casts a pointer's element type, spelled as `(i32 x)`
> is, and checks nothing; it may add const and may not drop it. The example's call is now
> `(rl/update-texture texture ((Ptr u8) pixels))` and `update-texture-colors` is gone. There is
> `(rl/update-texture texture ((Ptr u8) pixels))`; `update-texture-colors` stays as a one-line defn over the cast. There is
> still no cast between a pointer and an integer, and no pointer arithmetic.

5
vendor/raylib/raylib.flan vendored
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@ -619,6 +619,11 @@
(declare-c unload-texture [texture Texture2D] "UnloadTexture")
;; UpdateTexture over a Color buffer, such as the one LoadImageColors answers.
;; The generated update-texture takes the `const void *` as (Ptr const u8).
(defn update-texture-colors [texture Texture2D pixels (Ptr Color)] ()
(update-texture texture ((Ptr u8) pixels)))
;; How a texture is sampled when it is drawn at anything other than its own
;; size. The header says `int` on SetTextureFilter and means one of these six.
;;