diff options
Diffstat (limited to 'engines/m4/rails.cpp')
| -rw-r--r-- | engines/m4/rails.cpp | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/engines/m4/rails.cpp b/engines/m4/rails.cpp index d706af8ef1..f51d81c8f4 100644 --- a/engines/m4/rails.cpp +++ b/engines/m4/rails.cpp @@ -61,9 +61,7 @@ void Rails::clearRails() { delete tempNode; } - for (i = 0; i < _edges.size(); i++) { - _edges.remove_at(i); - } + _edges.clear(); for (j = _noWalkRects.begin(); j != _noWalkRects.end(); ++j) delete (*j); @@ -246,7 +244,7 @@ void Rails::createEdge(int32 node1, int32 node2) { } else { distance = SqrtF16(FixedMul(deltaX, deltaX) + FixedMul(deltaY, deltaY)) << 8; } - _edges.insert_at(index, (int16*)(distance >> 16)); + _edges.insert_at(index, distance >> 16); } debugCN(kDebugCore, "node1 = %d, node2 = %d, valid = %d\n", node1, node2, valid); @@ -312,7 +310,7 @@ int16 Rails::getEdgeLength(int32 node1, int32 node2) { // Find the table entry i.e. tableWidth * node1 + node2 and then subtract // n(n+1)/2, since only the upper triangle of the table is stored index = (MAXRAILNODES-1)*node1 + node2 - 1 - (node1*(node1+1)>>1); - return *_edges[index]; + return _edges[index]; } void Rails::disposePath(RailNode *pathStart) { |