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BUGFIX 522 - Coded some popup box position adjustments so that popup boxes can't be drawn off the screen.

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git-svn-id: https://ja2svn.mooo.com/source/ja2/trunk/GameSource/ja2_v1.13/Build@4498 3b4a5df2-a311-0410-b5c6-a8a6f20db521
This commit is contained in:
ChrisL
2011-06-13 16:33:38 +00:00
parent 3e5ab3767b
commit 2bd354af32
1 changed files with 12 additions and 0 deletions
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Utils/PopUpBox.cpp
+12
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@@ -1307,6 +1307,18 @@ BOOLEAN DrawBox(UINT32 uiCounter)
usWidth=((UINT16)(PopUpBoxList[uiCounter]->Dimensions.iRight-PopUpBoxList[uiCounter]->Dimensions.iLeft));
usHeight=((UINT16)(PopUpBoxList[uiCounter]->Dimensions.iBottom-PopUpBoxList[uiCounter]->Dimensions.iTop));
//CHRISL: Adjust position for screen limits
if((usTopX + usWidth) > SCREEN_WIDTH && usTopX > ((usTopX + usWidth) - SCREEN_WIDTH))
{
usTopX -= ((usTopX + usWidth) - SCREEN_WIDTH);
PopUpBoxList[uiCounter]->Position.iX -= (PopUpBoxList[uiCounter]->Position.iX - usTopX);
}
if((usTopY + usHeight) > SCREEN_HEIGHT && usTopY > ((usTopY + usHeight) - SCREEN_HEIGHT))
{
usTopY -= ((usTopY + usHeight) - SCREEN_HEIGHT);
PopUpBoxList[uiCounter]->Position.iY -= (PopUpBoxList[uiCounter]->Position.iY - usTopY);
}
// check if we have a min width, if so then update box for such
if( ( PopUpBoxList[uiCounter]->uiBoxMinWidth ) && ( usWidth < PopUpBoxList[uiCounter]->uiBoxMinWidth ) )
{