Fix input on linux

assets/init.lua

@@ -4,7 +4,7 @@ module('scene')
 module('locale')
 
 -- Default Input bindings.
-if PLATFORM == "psp" then
+if PSP then
   inputBind("up", INPUT_ACTION_UP)
   inputBind("down", INPUT_ACTION_DOWN)
   inputBind("left", INPUT_ACTION_LEFT)
@@ -50,6 +50,22 @@ else
     inputBind("escape", INPUT_ACTION_RAGEQUIT)
   end
 
+  if INPUT_GAMEPAD then
+    inputBind("gamepad_up", INPUT_ACTION_UP)
+    inputBind("gamepad_down", INPUT_ACTION_DOWN)
+    inputBind("gamepad_left", INPUT_ACTION_LEFT)
+    inputBind("gamepad_right", INPUT_ACTION_RIGHT)
+
+    inputBind("gamepad_a", INPUT_ACTION_ACCEPT)
+    inputBind("gamepad_b", INPUT_ACTION_CANCEL)
+    inputBind("gamepad_back", INPUT_ACTION_RAGEQUIT)
+
+    inputBind("gamepad_lstick_up", INPUT_ACTION_UP)
+    inputBind("gamepad_lstick_down", INPUT_ACTION_DOWN)
+    inputBind("gamepad_lstick_left", INPUT_ACTION_LEFT)
+    inputBind("gamepad_lstick_right", INPUT_ACTION_RIGHT)
+  end
+
   if INPUT_POINTER then
     inputBind("mouse_x", INPUT_ACTION_POINTERX)
     inputBind("mouse_y", INPUT_ACTION_POINTERY)

assets/scene/minesweeper.lua

@@ -171,12 +171,31 @@ function borderDraw(x, y, innerWidth, innerHeight)
   )
 end
 
+x = 0
+y = 0
+
 function sceneDispose()
 end
 
 function sceneUpdate()
+  if inputIsDown(INPUT_ACTION_RIGHT) then
+    x = x + 1
+  end
+
+  if inputIsDown(INPUT_ACTION_LEFT) then
+    x = x - 1
+  end
+
+  if inputIsDown(INPUT_ACTION_DOWN) then
+    y = y + 1
+  end
+
+  if inputIsDown(INPUT_ACTION_UP) then
+    y = y - 1
+  end
 end
 
+
 function sceneRender()
   -- Update camera
   cameraPushMatrix(camera)
@@ -185,7 +204,7 @@ function sceneRender()
 
   spriteBatchPush(
     nil,
-    0, 0, 32, 32,
+    x, y, x + 32, y + 32,
     colorBlue()
   )