diff options
| -rw-r--r-- | src/collision.cpp | 27 |
1 files changed, 16 insertions, 11 deletions
diff --git a/src/collision.cpp b/src/collision.cpp index 61972b2e8..9bd758995 100644 --- a/src/collision.cpp +++ b/src/collision.cpp @@ -257,20 +257,25 @@ collisionMoveResult collisionMoveSimple(Environment *env, IGameDef *gamedef, //TimeTaker tt2("collisionMoveSimple collect boxes"); ScopeProfiler sp(g_profiler, "collisionMoveSimple collect boxes avg", SPT_AVG); - v3s16 oldpos_i = floatToInt(*pos_f, BS); - v3s16 newpos_i = floatToInt(*pos_f + *speed_f * dtime, BS); - s16 min_x = MYMIN(oldpos_i.X, newpos_i.X) + (box_0.MinEdge.X / BS) - 1; - s16 min_y = MYMIN(oldpos_i.Y, newpos_i.Y) + (box_0.MinEdge.Y / BS) - 1; - s16 min_z = MYMIN(oldpos_i.Z, newpos_i.Z) + (box_0.MinEdge.Z / BS) - 1; - s16 max_x = MYMAX(oldpos_i.X, newpos_i.X) + (box_0.MaxEdge.X / BS) + 1; - s16 max_y = MYMAX(oldpos_i.Y, newpos_i.Y) + (box_0.MaxEdge.Y / BS) + 1; - s16 max_z = MYMAX(oldpos_i.Z, newpos_i.Z) + (box_0.MaxEdge.Z / BS) + 1; + v3f newpos_f = *pos_f + *speed_f * dtime; + v3f minpos_f( + MYMIN(pos_f->X, newpos_f.X), + MYMIN(pos_f->Y, newpos_f.Y), + MYMIN(pos_f->Z, newpos_f.Z) + ); + v3f maxpos_f( + MYMAX(pos_f->X, newpos_f.X), + MYMAX(pos_f->Y, newpos_f.Y), + MYMAX(pos_f->Z, newpos_f.Z) + ); + v3s16 min = floatToInt(minpos_f + box_0.MinEdge, BS) - v3s16(1, 1, 1); + v3s16 max = floatToInt(maxpos_f + box_0.MaxEdge, BS) + v3s16(1, 1, 1); bool any_position_valid = false; - for(s16 x = min_x; x <= max_x; x++) - for(s16 y = min_y; y <= max_y; y++) - for(s16 z = min_z; z <= max_z; z++) + for(s16 x = min.X; x <= max.X; x++) + for(s16 y = min.Y; y <= max.Y; y++) + for(s16 z = min.Z; z <= max.Z; z++) { v3s16 p(x,y,z); |