* Added some comments on System.

* New routine PadOneKeySinglePress() and PadTwoKeySinglePress().
* Temp waypoints now turn red when colliding with an aircraft or with a previously existing waypoint.
* When loading files, GPU operation is finishedbefore calling fopen. Also, I_MASK is disabled just in case.
* For PLT files, actual tile needs to be set instead of parking number.

1 files changed, 10 insertions, 0 deletions

diff --git a/Source/Pad.c b/Source/Pad.c
index 7fc08a2..2a84304 100644
--- a/Source/Pad.c
+++ b/Source/Pad.c
@@ -177,6 +177,16 @@ bool PadTwoKeyPressed(unsigned short key)
 	return (bool)( pad2 & key );
 }
 
+bool PadOneKeySinglePress(unsigned short key)
+{
+	return (bool)( !(previous_pad1 & key) && (pad1 & key) );
+}
+
+bool PadTwoKeySinglePress(unsigned short key)
+{
+	return (bool)( !(previous_pad2 & key) && (pad2 & key) );
+}
+
 bool PadOneKeyRepeat(unsigned short key, uint8_t time)
 {
 	uint8_t key_index = PadGetKeyIndex(key);