X-Git-Url: http://nitlanguage.org

diff --git a/lib/gamnit/gamnit.nit b/lib/gamnit/gamnit.nit
index 3051553..c1ecc86 100644
--- a/lib/gamnit/gamnit.nit
+++ b/lib/gamnit/gamnit.nit
@@ -23,6 +23,8 @@ import programs
 
 import gamnit_android is conditional(android)
 import gamnit_linux is conditional(linux)
+import gamnit_ios is conditional(ios)
+import input_ios is conditional(ios)
 
 redef class App
 
@@ -33,7 +35,16 @@ redef class App
 	#
 	# The gamnit services redefine this method to prepare optimizations and more.
 	# Clients may also refine this method to prepare custom OpenGL resources.
-	fun create_gamnit
+	fun create_gamnit do end
+
+	# Hook to prepare for recreating the OpenGL context
+	#
+	# Some gamnit services refine this method to reset caches before the
+	# next call to `create_gamnit`.
+	fun recreate_gamnit do end
+
+	# Create and set `self.display`
+	fun create_display
 	do
 		var display = new GamnitDisplay
 		display.setup
@@ -45,6 +56,7 @@ redef class App
 		print "GL version: {glGetString(gl_VERSION)}"
 		print "GLSL version: {glGetString(gl_SHADING_LANGUAGE_VERSION)}"
 		print "GL extensions: {glGetString(gl_EXTENSIONS)}"
+		print "GL max texture size: {glGetIntegerv(gl_MAX_TEXTURE_SIZE, 0)}"
 	end
 
 	# Hook for client programs to setup the scene
@@ -101,3 +113,8 @@ redef class App
 	# The framework handles resizing the viewport automatically.
 	fun on_resize(display: GamnitDisplay) do end
 end
+
+# Portable indirection to `glBindFramebuffer(gl_FRAMEBUFFER, fbo)`
+#
+# This is implemented differently on iOS.
+fun bind_screen_framebuffer(fbo: Int) do glBindFramebuffer(gl_FRAMEBUFFER, fbo)