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Fix wallmounted rotations along Y axis for 90 and 270 degree cases
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@ -31,6 +31,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
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static const Rotation wallmounted_to_rot[] = {
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static const Rotation wallmounted_to_rot[] = {
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ROTATE_0, ROTATE_180, ROTATE_90, ROTATE_270
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ROTATE_0, ROTATE_180, ROTATE_90, ROTATE_270
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};
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};
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static const u8 rot_to_wallmounted[] = {
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static const u8 rot_to_wallmounted[] = {
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2, 4, 3, 5
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2, 4, 3, 5
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};
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};
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@ -154,7 +155,7 @@ void MapNode::rotateAlongYAxis(INodeDefManager *nodemgr, Rotation rot) {
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Rotation oldrot = wallmounted_to_rot[wmountface - 2];
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Rotation oldrot = wallmounted_to_rot[wmountface - 2];
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param2 &= ~7;
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param2 &= ~7;
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param2 |= rot_to_wallmounted[(oldrot + rot) & 3];
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param2 |= rot_to_wallmounted[(oldrot - rot) & 3];
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}
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}
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}
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}
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