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Feature/anchor and aim (#799)

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Introduce the ability to navigate using an anchor and aim.
Example use: Set spacecraft as anchor and planet as aim to always look down at a planet, while followin the spacecraft in its orbit.
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Emil Axelsson
2019-02-19 18:46:58 +01:00
committed by GitHub
parent df9fbf8195
commit 2e71eaa4cb
45 changed files with 972 additions and 490 deletions
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modules/globebrowsing/globebrowsingmodule_lua.inl
+1 -1
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@@ -208,7 +208,7 @@ int getGeoPositionForCamera(lua_State* L) {
const glm::dvec3 cameraPosition = global::navigationHandler.camera()->positionVec3();
const glm::dmat4 inverseModelTransform =
global::navigationHandler.focusNode()->inverseModelTransform();
global::navigationHandler.orbitalNavigator().anchorNode()->inverseModelTransform();
const glm::dvec3 cameraPositionModelSpace =
glm::dvec3(inverseModelTransform * glm::dvec4(cameraPosition, 1.0));
const SurfacePositionHandle posHandle = globe->calculateSurfacePositionHandle(