SCI: Cleaned up kMapKeyToDir and removed an incorrect heuristic

The heuristic in question was used to detect the pseudo mouse control
functionality, however the change in controls seems to have occurred with the
transition to cursor views. Fixes keypad control in Conquest of the Longbow.
Moreover, the code also checked for key scan code 76 when checking for the middle
keypad button, which seems to be a mistake, as that case never occurred.

1 files changed, 0 insertions, 20 deletions

diff --git a/engines/sci/event.cpp b/engines/sci/event.cpp
index 0c17db6028..d607a5314f 100644
--- a/engines/sci/event.cpp
+++ b/engines/sci/event.cpp
@@ -36,31 +36,11 @@
 namespace Sci {
 
 EventManager::EventManager(bool fontIsExtended) : _fontIsExtended(fontIsExtended), _modifierStates(0) {
-
-	if (getSciVersion() >= SCI_VERSION_1_MIDDLE) {
-		_usesNewKeyboardDirectionType = true;
-	} else if (getSciVersion() <= SCI_VERSION_01) {
-		_usesNewKeyboardDirectionType = false;
-	} else {
-		// they changed this somewhere inbetween SCI1EGA/EARLY
-		_usesNewKeyboardDirectionType = false;
-
-		// We are looking if script 933 exists, that one has the PseudoMouse class in it that handles it
-		//  The good thing is that PseudoMouse seems to only exists in games that use the new method
-		if (g_sci->getResMan()->testResource(ResourceId(kResourceTypeScript, 933)))
-			_usesNewKeyboardDirectionType = true;
-		// Checking the keyboard driver size in here would also be a valid method, but the driver is only available
-		//  in PC versions of the game
-	}
 }
 
 EventManager::~EventManager() {
 }
 
-bool EventManager::getUsesNewKeyboardDirectionType() {
-	return _usesNewKeyboardDirectionType;
-}
-
 struct ScancodeRow {
 	int offset;
 	const char *keys;