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raycasting in VR equidistant, for isotropic geometries

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Zeno Rogue
2021-01-31 15:27:58 +01:00
parent f73bb98a27
commit a76ef1e8da
2 changed files with 95 additions and 30 deletions
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6
vr.cpp
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@@ -120,7 +120,7 @@ vr_framebuffer::vr_framebuffer(int xsize, int ysize) {
rb.reset();
}
EX transmatrix eyeproj;
EX transmatrix eyeproj, eyeshift;
vr_framebuffer::~vr_framebuffer() {
glDeleteRenderbuffers( 1, &m_nDepthBufferId );
@@ -976,8 +976,10 @@ EX void render() {
gen_mv();
E4;
if(eyes == eEyes::equidistant && i != 2) {
hmd_mv = inverse(vrdata.eyepos[i]) * hmd_mv;
eyeshift = vrdata.eyepos[i];
hmd_mv = inverse(eyeshift) * hmd_mv;
}
else eyeshift = Id;
hmd_mv_for[i] = hmd_mv;
if(i != 2) {
hmd_mvp = vrdata.proj[i] * hmd_mv;