mirrors/hyperrogue
1
0
Fork 0
mirror of https://github.com/zenorogue/hyperrogue.git synced 2025-08-04 21:04:02 +00:00
Code Issues Releases Wiki Activity

nisot:: fixed shmup and view in non-geodesic mode

Browse Source
This commit is contained in:
Zeno Rogue 2019-08-08 00:30:23 +02:00
parent 20f064de83
commit d68a5bf760
1 changed files with 7 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
nonisotropic.cpp
View File

@ -612,14 +612,19 @@ namespace nisot {
} }
transmatrix parallel_transport(const transmatrix Position, const transmatrix T) { transmatrix parallel_transport(const transmatrix Position, const transmatrix T) {
if(!geodesic_movement) return Position * T;
auto P = Position; auto P = Position;
nisot::fixmatrix(P); nisot::fixmatrix(P);
if(!geodesic_movement) return inverse(eupush(Position * inverse(T) * inverse(Position) * C0)) * Position;
return parallel_transport_bare(P, T); return parallel_transport_bare(P, T);
} }
transmatrix transport_view(const transmatrix T, const transmatrix V) { transmatrix transport_view(const transmatrix T, const transmatrix V) {
if(!geodesic_movement) return V * eupush(inverse(V) * T * V * C0); if(!geodesic_movement) {
transmatrix IV = inverse(V);
nisot::fixmatrix(IV);
const transmatrix V1 = inverse(IV);
return V1 * eupush(IV * T * V1 * C0);
}
return inverse(parallel_transport(inverse(V), inverse(T))); return inverse(parallel_transport(inverse(V), inverse(T)));
} }