STARTREK: Refactored mouse cursor and bitmap handling

- Reduced usage of SharedPtr
- Simplified the mouse cursor code (normal, locked, stack handling)
- Simplified the background handling code
- Initialize the mouse cursor after the graphics are initialized

1 files changed, 2 insertions, 2 deletions

diff --git a/engines/startrek/sprite.cpp b/engines/startrek/sprite.cpp
index 63e24c2ccf..8b042f2525 100644
--- a/engines/startrek/sprite.cpp
+++ b/engines/startrek/sprite.cpp
@@ -32,8 +32,8 @@ Sprite::Sprite() :
 	drawRect(), rectangle2(), drawX(0), drawY(0)
 {}
 
-void Sprite::setBitmap(SharedPtr<Bitmap> b) {
-	bitmap = b;
+void Sprite::setBitmap(Bitmap *b) {
+	bitmap = SharedPtr<Bitmap>(b);
 	bitmapChanged = true;
 }