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https://github.com/OpenSpace/OpenSpace.git
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ea5382c028
Add volume rendering features - Improve task runner - Improve reading from CDF files - Basic time varying volume rendering - Fix scaling bug in RenderableToyVolume
76 lines
3.6 KiB
C++
76 lines
3.6 KiB
C++
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/*****************************************************************************************
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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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#include <modules/volume/rendering/volumeclipplanes.h>
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#include <ghoul/misc/dictionary.h>
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namespace openspace {
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namespace volume {
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VolumeClipPlanes::VolumeClipPlanes(const ghoul::Dictionary& dictionary)
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: properties::PropertyOwner({ "" }) // @TODO Missing name
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, _nClipPlanes({ "nClipPlanes", "Number of clip planes", "" }, 0, 0, 10) // @TODO Missing documentation
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{
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std::vector<std::string> keys = dictionary.keys();
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for (const std::string& key : keys) {
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ghoul::Dictionary cutPlaneDictionary;
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dictionary.getValue(key, cutPlaneDictionary);
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auto clipPlane = std::make_shared<VolumeClipPlane>(cutPlaneDictionary);
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clipPlane->setName(key);
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_clipPlanes.push_back(clipPlane);
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}
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_nClipPlanes = static_cast<int>(keys.size());
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}
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void VolumeClipPlanes::initialize() {
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addProperty(_nClipPlanes);
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for (const std::shared_ptr<VolumeClipPlane>& clipPlane : _clipPlanes) {
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addPropertySubOwner(clipPlane.get());
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clipPlane->initialize();
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}
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}
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void VolumeClipPlanes::deinitialize() {}
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std::vector<glm::vec3> VolumeClipPlanes::normals() {
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std::vector<glm::vec3> normals;
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for (const std::shared_ptr<VolumeClipPlane>& clipPlane : _clipPlanes) {
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normals.push_back(clipPlane->normal());
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}
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return normals;
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}
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std::vector<glm::vec2> VolumeClipPlanes::offsets() {
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std::vector<glm::vec2> offsets;
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for (const std::shared_ptr<VolumeClipPlane>& clipPlane : _clipPlanes) {
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offsets.push_back(clipPlane->offsets());
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}
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return offsets;
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}
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} // namespace volume
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} // namespace openspace
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