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intra:: walking works with vr correctly now

This commit is contained in:
Zeno Rogue 2022-02-28 17:31:27 +01:00
parent bee5a92443
commit 73738226dd
1 changed files with 20 additions and 3 deletions
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23
intra.cpp
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@ -608,7 +608,7 @@ EX void check_portal_movement() {
camera_speed *= scale;
anims::cycle_length *= scale;
#if CAP_VR
absolute_units_in_meters *= scale;
vrhr::absolute_unit_in_meters *= scale;
#endif
if(walking::eye_level != -1) walking::eye_level *= scale;
@ -927,7 +927,24 @@ EX void handle() {
ld view_eps = 1e-5;
if(eye_angle) rotate_view(cspin(1, 2, -eye_angle * degree));
transmatrix spin_T;
bool use_T = false;
if(eye_angle) use_T = true, spin_T = cspin(1, 2, -eye_angle * degree);
#if CAP_VR
if(vrhr::active() && !vrhr::first && vrhr::hsm != vrhr::eHeadset::none) {
use_T = true;
spin_T = vrhr::hmd_ref_at;
// print(hlog, "HMD seems to be at altitude ", spin_T[1][3], " depth ", spin_T[2][3], " zeros are ", spin_T[3][1], " and ", spin_T[3][2]);
dynamicval<eGeometry> g(geometry, gCubeTiling);
spin_T = vrhr::sm * inverse(spin_T);
eye_level = -spin_T[1][3] / vrhr::absolute_unit_in_meters;
if(eye_level < .001) eye_level = 0.001;
vrhr::be_33(spin_T);
}
#endif
if(use_T) rotate_view(spin_T);
hyperpoint front = inverse(get_shift_view_of(ctangent(2, -view_eps), View)) * C0;
hyperpoint up = inverse(get_shift_view_of(ctangent(1, +view_eps), View)) * C0;
@ -959,7 +976,7 @@ EX void handle() {
smooth(front, inverse(Tf) * direct_exp(dxf / hypot_d(3, dxf) * eye_level)),
smooth(up, inverse(T) * direct_exp(dx / hypot_d(3, dx) * (eye_level + view_eps)))
);
if(eye_angle) rotate_view(cspin(1, 2, eye_angle * degree));
if(use_T) rotate_view(inverse(spin_T));
playermoved = false;
auto nat = tC0(inverse(View));