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3d:: wallradar

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Zeno Rogue
2019-04-29 03:34:21 +02:00
parent 068f825f1e
commit c20a0cb59e
4 changed files with 49 additions and 16 deletions
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17
hypgraph.cpp
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@@ -1096,14 +1096,11 @@ void centerpc(ld aspd) {
if(shmup::on && DIM == 3 && vid.sspeed > -5) {
int id = subscreens::in ? subscreens::current_player : 0;
if(false) { // gmatrix.count(shmup::pc[id]->base)) {
transmatrix at = ggmatrix(shmup::pc[id]->base) * shmup::pc[id]->at * cpush(2, -vid.yshift);
View = inverse(at) * View;
}
else {
viewctr = shmup::pc[id]->base->master;
View = inverse(shmup::pc[id]->at * cpush(2, -vid.yshift));
}
viewctr = shmup::pc[id]->base->master;
transmatrix& T = shmup::pc[id]->at;
View = inverse(T);
if(vid.yshift) View = cpush(2, wall_radar(viewctr.at->c7, T)) * View;
#if CAP_RACING
if(racing::on) racing::set_view();
#endif
@@ -1123,9 +1120,7 @@ void centerpc(ld aspd) {
ors::unrotate(cwtV); ors::unrotate(View);
hyperpoint H = tC0(cwtV);
if(DIM == 2) H = ypush(-vid.yshift) * sphereflip * H;
if(DIM == 3 && !shmup::on && vid.yshift) H = cpush(2, -vid.yshift) * H;
hyperpoint H = inverse(actual_view_transform) * tC0(cwtV);
ld R = zero_d(DIM, H) ? 0 : hdist0(H);
if(R < 1e-9) {
// either already centered or direction unknown