diff options
Diffstat (limited to 'engines/fullpipe/motion.cpp')
| -rw-r--r-- | engines/fullpipe/motion.cpp | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/engines/fullpipe/motion.cpp b/engines/fullpipe/motion.cpp index f82fe53a80..069679430f 100644 --- a/engines/fullpipe/motion.cpp +++ b/engines/fullpipe/motion.cpp @@ -2027,8 +2027,11 @@ void ReactParallel::createRegion() { // GdiObject::Attach(_rgn, CreatePolygonRgn(_points, 4, 2); } -void ReactParallel::setCenter() { - warning("STUB: ReactParallel::setCenter()"); +void ReactParallel::setCenter(int x1, int y1, int x2, int y2) { + _x1 = x1; + _y1 = y1; + _x2 = x2; + _y2 = y2; } ReactPolygonal::ReactPolygonal() { @@ -2067,8 +2070,19 @@ void ReactPolygonal::createRegion() { } } -void ReactPolygonal::setCenter() { - warning("STUB: ReactPolygonal::setCenter()"); +void ReactPolygonal::setCenter(int x1, int y1, int x2, int y2) { + int cX = (x2 + x1) / 2; + int cY = (y2 + y1) / 2; + + if (_points) { + for (int i = 0; i < _pointCount; i++) { + _points[i]->x += cX - _centerX; + _points[i]->y += cY - _centerY; + } + } + + _centerX = cX; + _centerY = cY; } bool MovGraphReact::pointInRegion(int x, int y) { |