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Bugfix: Fixed Runtime Error in Strategy Screen when user plays in 640x480 and moves cursor over merc list (by Heinz)

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git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@2548 3b4a5df2-a311-0410-b5c6-a8a6f20db521
This commit is contained in:
Wanne
2009-01-23 17:05:09 +00:00
parent a6adf843b8
commit 15cf792893
1 changed files with 8 additions and 2 deletions
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TileEngine/Render Dirty.cpp
+8 -2
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@@ -621,8 +621,14 @@ BOOLEAN RestoreExternBackgroundRect( INT16 sLeft, INT16 sTop, INT16 sWidth, INT1
UINT32 uiDestPitchBYTES, uiSrcPitchBYTES;
UINT8 *pDestBuf, *pSrcBuf;
Assert( ( sLeft >= 0 ) && ( sTop >= 0 ) && ( sLeft + sWidth <= SCREEN_WIDTH ) && ( sTop + sHeight <= SCREEN_HEIGHT ) );
//Heinz (18.01.2009): fixed RUNTIME ERROR when user use screen resolution 640x480
//Assert( ( sLeft >= 0 ) && ( sTop >= 0 ) && ( sLeft + sWidth <= SCREEN_WIDTH ) && ( sTop + sHeight <= SCREEN_HEIGHT ) );
if(sLeft < 0) sLeft = 0;
if(sTop <0 ) sTop = 0;
if(sLeft > SCREEN_WIDTH) sLeft = SCREEN_WIDTH;
if(sTop > SCREEN_HEIGHT) sTop = SCREEN_HEIGHT;
if(sLeft + sWidth > SCREEN_WIDTH) sWidth = SCREEN_WIDTH - sLeft;
if(sTop + sHeight > SCREEN_HEIGHT) sHeight = SCREEN_HEIGHT - sTop;
pDestBuf = LockVideoSurface(guiRENDERBUFFER, &uiDestPitchBYTES);
pSrcBuf = LockVideoSurface(guiSAVEBUFFER, &uiSrcPitchBYTES);