New function: AnyAreaVisibleInMap from Jimmy Salmon.

This commit is contained in:
johns 2001-02-23 15:09:39 +00:00
parent 15079394fd
commit 8765c4db36

View file

@ -192,6 +192,8 @@ extern void InitMap(void);
extern int MarkDrawPosMap( int x, int y );
/// Denote wether area in map is overlapping
extern int AreaVisibleInMap( int sx, int sy, int ex, int ey );
/// Check if any area is visible
extern int AnyAreaVisibleInMap( int sx, int sy, int ex, int ey );
/// Set overlapping area as entries in MustRedrawRow and MustRedrawTile
extern int MarkDrawAreaMap( int sx, int sy, int ex, int ey );
/// Set all entries in MustRedrawRow and MustRedrawTile