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shift-awareness in rogueviz

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Zeno Rogue
2020-07-29 23:34:00 +02:00
parent e99251e70c
commit 9d0a252d14
18 changed files with 109 additions and 105 deletions
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16
rogueviz/pentagonal.cpp
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@@ -33,7 +33,7 @@ hyperpoint xts0;
array<hyperpoint, 3> mts;
rug::rugpoint *pt(hyperpoint h, hyperpoint c, int id) {
auto r = rug::addRugpoint(C0, -1);
auto r = rug::addRugpoint(shiftless(C0), -1);
r->native = h;
r->x1 = (1 + c[0]) / 16 + (id/8) / 8.;
r->y1 = (1 + c[1]) / 16 + (id%8) / 8.;
@@ -132,7 +132,7 @@ void run_snub(int v, int w) {
drawthemap();
if(euclid || sphere) for(cell *c: currentmap->allcells())
gmatrix[c] = arcm::archimedean_gmatrix[c->master].second;
gmatrix[c] = shiftless(arcm::archimedean_gmatrix[c->master].second);
cellwalker cw(currentmap->gamestart(), 0);
p0 = cw.at;
@@ -142,11 +142,11 @@ void run_snub(int v, int w) {
// p1 = (cw + wstep + 1 + wstep -1 + wstep).at;
cc = (cw - 1 + wstep - 1 + wstep).at;
transmatrix rel = inverse(gmatrix[p0]);
transmatrix rel = inverse(gmatrix[p0].T);
ts[0] = rel * gmatrix[t0] * ddspin(t0, (cw - 1 + wstep).spin);
ts[1] = rel * gmatrix[t1];
ts[2] = rel * gmatrix[t2] * ddspin(t2, (cw + wstep + 1 + wstep - 1).spin);
ts[0] = rel * gmatrix[t0].T * ddspin(t0, (cw - 1 + wstep).spin);
ts[1] = rel * gmatrix[t1].T;
ts[2] = rel * gmatrix[t2].T * ddspin(t2, (cw + wstep + 1 + wstep - 1).spin);
matrix2 = ts[2] * inverse(ts[0]);
@@ -156,7 +156,7 @@ void run_snub(int v, int w) {
for(cell *c: currentmap->allcells()) {
int id = arcm::id_of(c->master);
if(among(id, 0, 1)) for(int d=0; d<v; d++) {
transmatrix T = rel * ggmatrix(c) * spin(2*M_PI*d/v);
transmatrix T = rel * ggmatrix(c).T * spin(2*M_PI*d/v);
array<hyperpoint,3> hts;
for(int i=0; i<3; i++)
hts[i] = T * ts[i] * C0;
@@ -179,7 +179,7 @@ void run_snub(int v, int w) {
println(hlog, "original ", xts0);
cor = rel * gmatrix[cc] * C0;
cor = rel * gmatrix[cc].T * C0;
rug::reopen();
for(auto p: rug::points) p->valid = true;