From: Alexis Laferrière <alexis.laf@xymus.net>
Date: Sat, 12 Dec 2015 04:48:18 +0000 (-0500)
Subject: lib/gamnit: make `all_root_textures` public
X-Git-Tag: v0.8~36^2~14
X-Git-Url: http://nitlanguage.org

lib/gamnit: make `all_root_textures` public

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>
---

diff --git a/lib/gamnit/examples/globe/src/globe.nit b/lib/gamnit/examples/globe/src/globe.nit
index 3fedd6c..53a3d2d 100644
--- a/lib/gamnit/examples/globe/src/globe.nit
+++ b/lib/gamnit/examples/globe/src/globe.nit
@@ -342,7 +342,7 @@ redef class App
 		assert gl_error == gl_NO_ERROR else print gl_error
 
 		# Prepare to draw
-		for tex in [texture_seas, texture_earth, texture_night, texture_elevation, texture_clouds] do
+		for tex in all_root_textures do
 			tex.load
 			glTexParameteri(gl_TEXTURE_2D, gl_TEXTURE_MIN_FILTER, gl_LINEAR)
 			glTexParameteri(gl_TEXTURE_2D, gl_TEXTURE_MAG_FILTER, gl_LINEAR)
diff --git a/lib/gamnit/textures.nit b/lib/gamnit/textures.nit
index ee66213..2e693d2 100644
--- a/lib/gamnit/textures.nit
+++ b/lib/gamnit/textures.nit
@@ -177,7 +177,8 @@ class GamnitSubtexture
 end
 
 redef class Sys
-	private var all_root_textures = new TextureSet
+	# All declared root textures
+	var all_root_textures = new TextureSet
 end
 
 # Group of `Texture`