mirror of
https://github.com/OpenSpace/OpenSpace.git
synced 2026-01-04 02:29:49 -06:00
4c2f72226f
* Make derived transform classes less involved in simulation state * Add performance measurements in openspaceengine * Avoid redundant transformation lookups * Fix bug causing redundant calls to GPULayerManager::bind * Move water reflectance to alpha component of normal buffer. Remove otherData buffer.
102 lines
4.2 KiB
C++
102 lines
4.2 KiB
C++
/*****************************************************************************************
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* *
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* OpenSpace *
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* *
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* Copyright (c) 2014-2018 *
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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/base/rotation/staticrotation.h>
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#include <openspace/documentation/documentation.h>
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#include <openspace/documentation/verifier.h>
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namespace {
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static const openspace::properties::Property::PropertyInfo RotationInfo = {
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"Rotation",
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"Rotation",
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"This value is the used as a 3x3 rotation matrix that is applied to the scene "
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"graph node that this transformation is attached to relative to its parent."
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};
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} // namespace
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namespace openspace {
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documentation::Documentation StaticRotation::Documentation() {
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using namespace openspace::documentation;
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return {
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"Static Rotation",
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"base_transform_rotation_static",
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{
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{
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"Type",
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new StringEqualVerifier("StaticRotation"),
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Optional::No
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},
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{
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RotationInfo.identifier,
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new OrVerifier(
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new DoubleVector3Verifier(),
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new DoubleMatrix3Verifier()
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),
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Optional::No,
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"Stores the static rotation as either a vector containing Euler angles "
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"or by specifiying the 3x3 rotation matrix directly"
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}
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}
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};
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}
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StaticRotation::StaticRotation()
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: _rotationMatrix(RotationInfo, glm::dmat3(1.0), glm::dmat3(-1.0), glm::dmat3(1.0))
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{
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addProperty(_rotationMatrix);
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_rotationMatrix.onChange([this]() {
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requireUpdate();
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});
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}
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StaticRotation::StaticRotation(const ghoul::Dictionary& dictionary)
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: StaticRotation()
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{
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documentation::testSpecificationAndThrow(
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Documentation(),
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dictionary,
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"StaticRotation"
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);
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if (dictionary.hasKeyAndValue<glm::dvec3>(RotationInfo.identifier)) {
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_rotationMatrix = glm::mat3_cast(
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glm::dquat(dictionary.value<glm::dvec3>(RotationInfo.identifier))
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);
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}
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else {
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// Must be glm::dmat3 due to specification restriction
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_rotationMatrix = dictionary.value<glm::dmat3>(RotationInfo.identifier);
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}
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}
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glm::dmat3 StaticRotation::matrix(const Time&) const {
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return _rotationMatrix;
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}
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} // namespace openspace
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