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(svn r20956) -Feature: Center new extra viewports on the tile below the mouse. Only center on center of main viewport if mouse is not in any viewport.

This commit is contained in:
frosch 2010-10-16 23:13:05 +00:00
parent 6063bbf321
commit 918da8432a
1 changed files with 7 additions and 1 deletions
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8
src/viewport_gui.cpp
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@ -17,6 +17,7 @@
#include "strings_func.h"
#include "zoom_func.h"
#include "window_func.h"
#include "tilehighlight_func.h"
#include "table/strings.h"
#include "table/sprites.h"
@ -70,7 +71,12 @@ public:
Point pt;
if (tile == INVALID_TILE) {
/* the main window with the main view */
/* Use tile under mouse as center for new viewport */
Point pt = GetTileBelowCursor();
if (pt.x != -1) tile = TileVirtXY(pt.x, pt.y);
}
if (tile == INVALID_TILE) {
/* Still no tile? Use center of main viewport. */
const Window *w = FindWindowById(WC_MAIN_WINDOW, 0);
/* center on same place as main window (zoom is maximum, no adjustment needed) */