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Code Issues Releases Wiki Activity

fixed linked settings

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Zeno Rogue
2024-08-21 20:18:10 +02:00
parent afb9671989
commit fcf7bfba50
3 changed files with 47 additions and 24 deletions
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14
geometry.cpp
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@@ -1011,21 +1011,9 @@ EX namespace geom3 {
using namespace geom3;
DEBBI(DF_INIT | DF_POLY | DF_GEOM, ("geom3::compute"));
// tanh(depth) / tanh(camera) == pconf.alpha
invalid = "";
if(GDIM == 3 || flipped || changing_embedded_settings);
else if(vid.tc_alpha < vid.tc_depth && vid.tc_alpha < vid.tc_camera)
pconf.alpha = tan_auto(vid.depth) / tan_auto(vid.camera);
else if(vid.tc_depth < vid.tc_alpha && vid.tc_depth < vid.tc_camera) {
ld v = pconf.alpha * tan_auto(vid.camera);
if(hyperbolic && (v<1e-6-12 || v>1-1e-12)) invalid = XLAT("cannot adjust depth"), vid.depth = vid.camera;
else vid.depth = atan_auto(v);
}
else {
ld v = tan_auto(vid.depth) / pconf.alpha;
if(hyperbolic && (v<1e-12-1 || v>1-1e-12)) invalid = XLAT("cannot adjust camera"), vid.camera = vid.depth;
else vid.camera = atan_auto(v);
}
else adjust_linked();
if(fabs(pconf.alpha) < 1e-6) invalid = XLAT("does not work with perfect Klein");