Changeset - r16300:dae54be93b98
[Not reviewed]
master
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alberth - 14 years ago 2010-10-23 18:28:20
alberth@openttd.org
(svn r21018) -Doc: Add Doxygen comments to some function.
3 files changed with 24 insertions and 5 deletions:
0 comments (0 inline, 0 general)
src/main_gui.cpp
Show inline comments
 
@@ -128,8 +128,13 @@ void ShowNetworkGiveMoneyWindow(CompanyI
 
#endif /* ENABLE_NETWORK */
 

	
 

	
 
/* Zooms a viewport in a window in or out
 
 * No button handling or what so ever */
 
/**
 
 * Zooms a viewport in a window in or out.
 
 * @param how Zooming direction.
 
 * @param w   Window owning the viewport.
 
 * @return Returns \c true if zooming step could be done, \c false if further zooming is not possible.
 
 * @note No button handling or what so ever is done.
 
 */
 
bool DoZoomInOutWindow(ZoomStateChange how, Window *w)
 
{
 
	ViewPort *vp;
src/viewport.cpp
Show inline comments
 
@@ -1886,11 +1886,21 @@ bool ScrollWindowTo(int x, int y, int z,
 
	return true;
 
}
 

	
 
/**
 
 * Scrolls the viewport of the main window to a given location.
 
 * @param tile    Desired tile to center on.
 
 * @param instant Jump to the location instead of slowly moving to it.
 
 * @return Destination of the viewport was changed (to activate other actions when the viewport is already at the desired position).
 
 */
 
bool ScrollMainWindowToTile(TileIndex tile, bool instant)
 
{
 
	return ScrollMainWindowTo(TileX(tile) * TILE_SIZE + TILE_SIZE / 2, TileY(tile) * TILE_SIZE + TILE_SIZE / 2, -1, instant);
 
}
 

	
 
/**
 
 * Set a tile to display a red error square.
 
 * @param tile Tile that should show the red error square.
 
 */
 
void SetRedErrorSquare(TileIndex tile)
 
{
 
	TileIndex old;
src/viewport_type.h
Show inline comments
 
@@ -51,10 +51,14 @@ struct ViewportSign {
 
	void MarkDirty() const;
 
};
 

	
 
/**
 
 * Directions of zooming.
 
 * @see DoZoomInOutWindow
 
 */
 
enum ZoomStateChange {
 
	ZOOM_IN   = 0,
 
	ZOOM_OUT  = 1,
 
	ZOOM_NONE = 2, // hack, used to update the button status
 
	ZOOM_IN   = 0, ///< Zoom in (get more detailed view).
 
	ZOOM_OUT  = 1, ///< Zoom out (get helicopter view).
 
	ZOOM_NONE = 2, ///< Hack, used to update the button status.
 
};
 

	
 
/**
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