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2e4f31ded8
* Interaction speed is not dependent on framerate * Split up interaction code in files and perform smooth interpolation when changing focus * Abstract interaction code in to functions. * Interpolation time is dependent on angle to focus node. * Use correct delta time when interpolating * Fix bug regarding decomposition of camera rotation. * Make orbital interaction mode behave as globe browsing and no longer use interactiondepth below ellipsoid. * Do not always rotate with object. Depending on distance * Remove interaction depth below ellipsoid. Now able to interact without renderable * Remove specification of interactionDepthBelowEllipsoid and cameraMinHeight * Remove GlobeBrowsingInteractionMode * Rename OrbitalInteractionMode to OrbitalNavigator and no longer extend interactionmode. * Move properties from interaction handler to orbital navigator * Use smooth step for follow rotation interpolator * Rename KeyframeInteractionMode to KeyframeNavigator * Rename files * Clean up. * Separate mousestate from orbitalnavigator * Clean up * Split keybindingmanager from interactionhandler interactionhandler * Rename interactionhandler to navigationhandler * Rename files * Clean up * Take back usage of gotochunk and gotogeo * Rename lua library navigation * Move functionality from navigationhandler to keyframenavigator * Update scripts for navigation * Comment code * Clean up * Solve but that caused NaN values for camera position when being in center of globe and setting focus to the globe. * Update jenkins file to remove build folder before building. * Fix error in jenkins script * Update jenkins file * Update jenkins file * Revert jenkins file * I hope this makes Jenkins happy. * Line endings God damnit * Line endings * Clean up * Fix compilation issue * Take back default scene. * Fix indentation * Move functions goToGeo and goToChunk to GlobeBrowsingModule. * Include algorithm for std::find * Remove auto and other clean up
60 lines
3.0 KiB
C++
60 lines
3.0 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2017 *
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* *
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* Permission is hereby granted, free of charge, to any person obtaining a copy of this *
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* software and associated documentation files (the "Software"), to deal in the Software *
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* without restriction, including without limitation the rights to use, copy, modify, *
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* merge, publish, distribute, sublicense, and/or sell copies of the Software, and to *
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* permit persons to whom the Software is furnished to do so, subject to the following *
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* conditions: *
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* *
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* The above copyright notice and this permission notice shall be included in all copies *
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* or substantial portions of the Software. *
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* *
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, *
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* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A *
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* PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT *
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF *
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* CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE *
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* OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
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****************************************************************************************/
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#ifndef __OPENSPACE_CORE___DELAYEDVARIABLE___H__
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#define __OPENSPACE_CORE___DELAYEDVARIABLE___H__
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namespace openspace {
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namespace interaction {
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/**
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* Class that acts as a smoothing filter to a variable. The filter has a step
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* response on a form that resembles the function y = 1-e^(-t/scale). The variable
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* will be updated as soon as it is set to a value (calling the set() function).
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*/
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template <typename T, typename ScaleType>
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class DelayedVariable {
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public:
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DelayedVariable(ScaleType scaleFactor, ScaleType friction);
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void set(T value, double dt);
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void decelerate(double dt);
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void setHard(T value);
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void setFriction(ScaleType friction);
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void setScaleFactor(ScaleType scaleFactor);
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T get() const;
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private:
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ScaleType _scaleFactor;
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ScaleType _friction;
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T _targetValue;
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T _currentValue;
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};
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} // namespace interaction
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} // namespace openspace
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#include "delayedvariable.inl"
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#endif // __OPENSPACE_CORE___DELAYEDVARIABLE___H__
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