Techwizz/Gobligine
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Fixed off by 1 bug

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This commit is contained in:
jsalmon3 2004-03-28 22:55:08 +00:00
parent acd60a2805
commit af90f22549
1 changed files with 6 additions and 6 deletions

12
src/stratagus/mainloop.cpp
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@ -156,9 +156,9 @@ local void MoveMapViewPointDown(int step)
++vp->MapY;
}
// If bottom is > Last map top, make it equal
if (vp->MapY * TileSizeY + vp->OffsetY + vp->EndY - vp->Y > TheMap.Height * TileSizeY) {
vp->MapY = (TheMap.Height * TileSizeY - (vp->EndY - vp->Y)) / TileSizeY;
vp->OffsetY = (TheMap.Height * TileSizeY - (vp->EndY - vp->Y)) % TileSizeY;
if (vp->MapY * TileSizeY + vp->OffsetY + (vp->EndY - vp->Y + 1) > TheMap.Height * TileSizeY) {
vp->MapY = (TheMap.Height * TileSizeY - (vp->EndY - vp->Y + 1)) / TileSizeY;
vp->OffsetY = (TheMap.Height * TileSizeY - (vp->EndY - vp->Y + 1)) % TileSizeY;
}
}
@ -179,9 +179,9 @@ local void MoveMapViewPointRight(int step)
}
// If right is > Last map top, make it equal
if (vp->MapX * TileSizeX + vp->OffsetX + vp->EndX - vp->X > TheMap.Width * TileSizeX) {
vp->MapX = (TheMap.Width * TileSizeX - (vp->EndX - vp->X)) / TileSizeX;
vp->OffsetX = (TheMap.Width * TileSizeX - (vp->EndX - vp->X)) % TileSizeX;
if (vp->MapX * TileSizeX + vp->OffsetX + (vp->EndX - vp->X + 1) > TheMap.Width * TileSizeX) {
vp->MapX = (TheMap.Width * TileSizeX - (vp->EndX - vp->X + 1)) / TileSizeX;
vp->OffsetX = (TheMap.Width * TileSizeX - (vp->EndX - vp->X + 1)) % TileSizeX;
}
}