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Use loop on footpath_update_path_wide() to iterate with CoordsDirectionDelta

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This commit is contained in:
Tulio Leao
2020-01-14 21:51:38 -03:00
parent 57faa437c0
commit 132ab424f7
1 changed files with 10 additions and 16 deletions
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26
src/openrct2/world/Footpath.cpp
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@@ -1717,22 +1717,16 @@ void footpath_update_path_wide_flags(const CoordsXY& footpathPos)
TileElement* pathList[8];
auto pathPos = footpathPos + CoordsDirectionDelta[7];
pathList[0] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[1];
pathList[1] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[1];
pathList[2] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[2];
pathList[3] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[2];
pathList[4] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[3];
pathList[5] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[3];
pathList[6] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[0];
pathList[7] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[1];
Direction direction = 1;
int32_t i = 0;
while (i < 8)
{
pathList[i++] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[direction];
pathList[i++] = footpath_can_be_wide(pathPos, height);
pathPos += CoordsDirectionDelta[direction];
direction = direction_next(direction);
}
uint8_t pathConnections = 0;
if (tileElement->AsPath()->GetEdges() & EDGE_NW)