diff options
Diffstat (limited to 'engines/illusions/pathfinder.cpp')
| -rw-r--r-- | engines/illusions/pathfinder.cpp | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/engines/illusions/pathfinder.cpp b/engines/illusions/pathfinder.cpp index 04ee493428..e3ea07b095 100644 --- a/engines/illusions/pathfinder.cpp +++ b/engines/illusions/pathfinder.cpp @@ -43,7 +43,7 @@ PointArray *PathFinder::findPathInternal(Common::Point sourcePt, Common::Point d PointArray *foundPath = new PointArray(); line.p0 = sourcePt; line.p1 = destPt; - + if (_walkRects && _walkPoints && isLineBlocked(line)) { Common::Point nextStartPt = sourcePt, outPt; @@ -325,7 +325,7 @@ int PathFinder::calcLineStatus(PathLine &sourceLine, PathLine &destRect, Common: (delta2 <= 0 && (delta3 > 0 || delta2 > delta3)) || (delta2 > 0 && (delta3 < 0 || delta2 < delta3))) return 3; - + if (!outPoint) return 1; @@ -335,7 +335,7 @@ int PathFinder::calcLineStatus(PathLine &sourceLine, PathLine &destRect, Common: int v15 = sourceDeltaX * delta1, v18 = sourceDeltaY * delta1; int v16 = 0; int v17 = 0; - + if ((v15 >= 0 && delta2 >= 0) || (v15 < 0 && delta2 < 0)) { v16 = delta2 / 2; v17 = delta2 / 2; @@ -345,12 +345,12 @@ int PathFinder::calcLineStatus(PathLine &sourceLine, PathLine &destRect, Common: } outPoint->x = sourceLine.p0.x + (v15 + v16) / delta2; - + if ((v18 >= 0 && delta2 < 0) || (v18 < 0 && delta2 >= 0)) v17 = -v17; outPoint->y = sourceLine.p0.y + (v18 + v17) / delta2; - + return 1; } |