BGE PyAPI fixes

- CValue warning ShowDeprecationWarning("val = ob.attr", "val = ob['attr']"); had false positives because of python using getattr() internally. Only show the wanring now when a CValue is found.
- Py functions that accepted a vector and a GameObject were slowed down by PySequence_Check() first called on the GameObject, though this would fail it would try and get attributes from the game object - ending up in ~8 attribute lookups each time. Avoiding PySequence_Check() makes ob.getDistanceTo(otherOb) over twice as fast.

- Joystick hat events could crash the BGE for joysticks with more then 4 hats.
- PLY Import failed on PLY files from Carve, added some extra types.

1 files changed, 1 insertions, 1 deletions

diff --git a/source/gameengine/GameLogic/Joystick/SCA_JoystickEvents.cpp b/source/gameengine/GameLogic/Joystick/SCA_JoystickEvents.cpp
index 66193a2f4b9..53d3be35f92 100644
--- a/source/gameengine/GameLogic/Joystick/SCA_JoystickEvents.cpp
+++ b/source/gameengine/GameLogic/Joystick/SCA_JoystickEvents.cpp
@@ -45,7 +45,7 @@ void SCA_Joystick::OnAxisMotion(SDL_Event* sdl_event)
 /* See notes below in the event loop */
 void SCA_Joystick::OnHatMotion(SDL_Event* sdl_event)
 {
-	if(sdl_event->jhat.hat >= JOYAXIS_MAX)
+	if(sdl_event->jhat.hat >= JOYHAT_MAX)
 		return;
 
 	m_hat_array[sdl_event->jhat.hat]= sdl_event->jhat.value;