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Modernize code: very last fixes (#6290)

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Last modernization fixes
This commit is contained in:
Loïc Blot
2017-08-20 19:37:29 +02:00
committed by GitHub
parent c8d3d11339
commit ae9b5e0098
31 changed files with 428 additions and 523 deletions
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19
src/map.cpp
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@@ -1109,7 +1109,6 @@ bool Map::isBlockOccluded(MapBlock *block, v3s16 cam_pos_nodes) {
// of a mapblock, because we must consider all view angles.
// sqrt(1^2 + 1^2 + 1^2) = 1.732
float endoff = -BS * MAP_BLOCKSIZE * 1.732050807569;
v3s16 spn = cam_pos_nodes;
s16 bs2 = MAP_BLOCKSIZE / 2 + 1;
// to reduce the likelihood of falsely occluded blocks
// require at least two solid blocks
@@ -1118,23 +1117,23 @@ bool Map::isBlockOccluded(MapBlock *block, v3s16 cam_pos_nodes) {
return (
// For the central point of the mapblock 'endoff' can be halved
isOccluded(spn, cpn,
isOccluded(cam_pos_nodes, cpn,
step, stepfac, startoff, endoff / 2.0f, needed_count) &&
isOccluded(spn, cpn + v3s16(bs2,bs2,bs2),
isOccluded(cam_pos_nodes, cpn + v3s16(bs2,bs2,bs2),
step, stepfac, startoff, endoff, needed_count) &&
isOccluded(spn, cpn + v3s16(bs2,bs2,-bs2),
isOccluded(cam_pos_nodes, cpn + v3s16(bs2,bs2,-bs2),
step, stepfac, startoff, endoff, needed_count) &&
isOccluded(spn, cpn + v3s16(bs2,-bs2,bs2),
isOccluded(cam_pos_nodes, cpn + v3s16(bs2,-bs2,bs2),
step, stepfac, startoff, endoff, needed_count) &&
isOccluded(spn, cpn + v3s16(bs2,-bs2,-bs2),
isOccluded(cam_pos_nodes, cpn + v3s16(bs2,-bs2,-bs2),
step, stepfac, startoff, endoff, needed_count) &&
isOccluded(spn, cpn + v3s16(-bs2,bs2,bs2),
isOccluded(cam_pos_nodes, cpn + v3s16(-bs2,bs2,bs2),
step, stepfac, startoff, endoff, needed_count) &&
isOccluded(spn, cpn + v3s16(-bs2,bs2,-bs2),
isOccluded(cam_pos_nodes, cpn + v3s16(-bs2,bs2,-bs2),
step, stepfac, startoff, endoff, needed_count) &&
isOccluded(spn, cpn + v3s16(-bs2,-bs2,bs2),
isOccluded(cam_pos_nodes, cpn + v3s16(-bs2,-bs2,bs2),
step, stepfac, startoff, endoff, needed_count) &&
isOccluded(spn, cpn + v3s16(-bs2,-bs2,-bs2),
isOccluded(cam_pos_nodes, cpn + v3s16(-bs2,-bs2,-bs2),
step, stepfac, startoff, endoff, needed_count));
}