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extra guards

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This commit is contained in:
Zeno Rogue
2020-10-15 16:33:52 +02:00
parent 76462aa1e7
commit d64c5e338c
41 changed files with 266 additions and 32 deletions
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31
polygons.cpp
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@@ -718,24 +718,26 @@ void geometry_information::procedural_shapes() {
vector<ld> equal_weights(1000, 1);
#if !(CAP_BT && MAXMDIM >= 4)
#if MAXMDIM < 4
void geometry_information::make_wall(int id, vector<hyperpoint> vertices, vector<ld> weights) { }
void geometry_information::reserve_wall3d(int i) { }
void geometry_information::create_wall3d() { }
void geometry_information::compute_cornerbonus() { }
#endif
#if CAP_BT && MAXMDIM >= 4
#if MAXMDIM >= 4
// Make a wall
hyperpoint ray_kleinize(hyperpoint h, int id, ld pz) {
if(geometry == gNil && among(id, 2, 5)) h[2] = 0;
#if CAP_BT
if(hyperbolic && bt::in()) {
// ld co = vid.binary_width / log(2) / 4;
// hyperpoint res = point31(h[2]*log(2)/2, h[0]*co, h[1]*co);
return deparabolic10(bt::parabolic3(h[0], h[1]) * xpush0(log(2)/2*h[2]));
}
#endif
if(prod) {
return point3(h[0]/h[2], h[1]/h[2], pz);
}
@@ -756,7 +758,9 @@ void geometry_information::make_wall(int id, vector<hyperpoint> vertices, vector
reverse(vertices.begin(), vertices.end()),
reverse(weights.begin(), weights.end());
#if CAP_BT
ld yy = log(2) / 2;
#endif
bshape(shWall3D[id], PPR::WALL);
last->flags |= POLY_TRIANGLES | POLY_PRINTABLE;
@@ -815,8 +819,13 @@ void geometry_information::make_wall(int id, vector<hyperpoint> vertices, vector
hpcpush(h); return;
}
if(sn::in() || !bt::in()) { hpcpush(ultra_normalize(h)); return; }
hyperpoint res = bt::parabolic3(h[0], h[1]) * xpush0(yy*h[2]);
hpcpush(res);
#if CAP_BT
if(bt::in()) {
hyperpoint res = bt::parabolic3(h[0], h[1]) * xpush0(yy*h[2]);
hpcpush(res);
}
#endif
hpcpush(h);
});
}
@@ -833,8 +842,13 @@ void geometry_information::make_wall(int id, vector<hyperpoint> vertices, vector
if(nil)
h = nilv::on_geodesic(vertices[a], vertices[(a+1)%n], y * 1. / STEP);
if(sn::in() || !bt::in()) { hpcpush(ultra_normalize(h)); continue; }
hyperpoint res = bt::parabolic3(h[0], h[1]) * xpush0(yy*h[2]);
hpcpush(res);
#if CAP_BT
if(bt::in()) {
hyperpoint res = bt::parabolic3(h[0], h[1]) * xpush0(yy*h[2]);
hpcpush(res);
}
#endif
hpcpush(h);
}
hpcpush(hpc[last->s]);
}
@@ -875,6 +889,8 @@ void geometry_information::reserve_wall3d(int i) {
void geometry_information::create_wall3d() {
if(WDIM == 2) return;
reserve_wall3d(kite::in() ? 22 : hybri ? 0 : S7);
#if CAP_BT
if(GDIM == 3 && bt::in() && geometry == gBinary3) {
hyperpoint h00 = point3(-1,-1,-1);
hyperpoint h01 = point3(-1,0,-1);
@@ -970,6 +986,7 @@ void geometry_information::create_wall3d() {
make_wall(12, {point3(3*h,r3,z), point3(0,2*r3,z), point3(-3*h,r3,z)});
make_wall(13, {point3(3*h,r3,z), point3(3*h,-r3,z), point3(0,-2*r3,z), point3(-3*h,-r3,z), point3(-3*h,r3,z)});
}
#endif
if(prod) {
walloffsets.clear();
@@ -1060,6 +1077,7 @@ void geometry_information::create_wall3d() {
}
}
#if CAP_BT
if(kite::in()) {
auto kv = kite::make_walls();
for(auto& v: kv.first) for(auto& h: v) {
@@ -1068,6 +1086,7 @@ void geometry_information::create_wall3d() {
}
for(int i=0; i<isize(kv.first); i++) make_wall(i, kv.first[i], kv.second[i]);
}
#endif
wallstart.push_back(isize(raywall));
compute_cornerbonus();