Mercurial > hg > openttd
changeset 8923:44d3c60b6ca2 draft
(svn r12693) -Documentation: add some documentation to some window related stuff. Based on a patch by Albert.
author | rubidium <rubidium@openttd.org> |
---|---|
date | Sun, 13 Apr 2008 19:01:26 +0000 |
parents | 96ef28eae8dc |
children | 42d1509c4dd9 |
files | src/window.cpp src/window_gui.h src/window_type.h |
diffstat | 3 files changed, 14 insertions(+), 3 deletions(-) [+] |
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--- a/src/window.cpp +++ b/src/window.cpp @@ -22,8 +22,7 @@ #include "table/sprites.h" -/** delta between mouse cursor and upper left corner of dragged window */ -static Point _drag_delta; +static Point _drag_delta; //< delta between mouse cursor and upper left corner of dragged window static Window _windows[MAX_NUMBER_OF_WINDOWS]; @@ -1047,6 +1046,9 @@ return NULL; } +/** + * (re)initialize the windowing system + */ void InitWindowSystem() { IConsoleClose(); @@ -1057,6 +1059,9 @@ _no_scroll = 0; } +/** + * Close down the windowing system + */ void UnInitWindowSystem() { Window **wz; @@ -1075,6 +1080,9 @@ assert(_last_z_window == _z_windows); } +/** + * Reset the windowing system, by means of shutting it down followed by re-initialization + */ void ResetWindowSystem() { UnInitWindowSystem();
--- a/src/window_gui.h +++ b/src/window_gui.h @@ -307,7 +307,7 @@ byte caption_color; ///< Background color of the window caption, contains PlayerID WindowProc *wndproc; ///< Event handler function for the window - ViewPort *viewport; ///< Pointer to viewport, if present (structure is part of derived class) + ViewPort *viewport; ///< Pointer to viewport, if present const Widget *original_widget; ///< Original widget layout, copied from WindowDesc Widget *widget; ///< Widgets of the window uint widget_count; ///< Number of widgets of the window