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Safety against null gamepad

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This commit is contained in:
Joshua Granick
2015-07-15 23:07:02 -07:00
parent 7e1cab39ef
commit 81dd6519f8
1 changed files with 7 additions and 4 deletions
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11
lime/_backend/native/NativeApplication.hx
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@@ -132,15 +132,18 @@ class NativeApplication {
case AXIS_MOVE:
parent.window.onGamepadAxisMove.dispatch (Gamepad.devices.get (gamepadEventInfo.id), gamepadEventInfo.axis, gamepadEventInfo.value);
var gamepad = Gamepad.devices.get (gamepadEventInfo.id);
if (gamepad != null) parent.window.onGamepadAxisMove.dispatch (gamepad, gamepadEventInfo.axis, gamepadEventInfo.value);
case BUTTON_DOWN:
parent.window.onGamepadButtonDown.dispatch (Gamepad.devices.get (gamepadEventInfo.id), gamepadEventInfo.button);
var gamepad = Gamepad.devices.get (gamepadEventInfo.id);
if (gamepad != null) parent.window.onGamepadButtonDown.dispatch (gamepad, gamepadEventInfo.button);
case BUTTON_UP:
parent.window.onGamepadButtonUp.dispatch (Gamepad.devices.get (gamepadEventInfo.id), gamepadEventInfo.button);
var gamepad = Gamepad.devices.get (gamepadEventInfo.id);
if (gamepad != null) parent.window.onGamepadButtonUp.dispatch (gamepad, gamepadEventInfo.button);
case CONNECT:
@@ -157,7 +160,7 @@ class NativeApplication {
var gamepad = Gamepad.devices.get (gamepadEventInfo.id);
if (gamepad != null) gamepad.connected = false;
Gamepad.devices.remove (gamepadEventInfo.id);
parent.window.onGamepadDisconnect.dispatch (gamepad);
if (gamepad != null) parent.window.onGamepadDisconnect.dispatch (gamepad);
}