Merge pull request #54230 from Calinou/doc-image-format-r8-gles2

godotengine · Oct 25, 2021 · 8288988 · 8288988
2 parents a1b282c + 059ba23
commit 8288988
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/doc/classes/Image.xml b/doc/classes/Image.xml
@@ -434,6 +434,7 @@
 		</constant>
 		<constant name="FORMAT_R8" value="2" enum="Format">
 			OpenGL texture format [code]RED[/code] with a single component and a bitdepth of 8.
+			[b]Note:[/b] When using the GLES2 backend, this uses the alpha channel instead of the red channel for storage.
 		</constant>
 		<constant name="FORMAT_RG8" value="3" enum="Format">
 			OpenGL texture format [code]RG[/code] with two components and a bitdepth of 8 for each.