[31] | 1 | /* -*-c++-*- osgVisual - Copyright (C) 2009-2010 Torben Dannhauer |
---|
| 2 | * |
---|
| 3 | * This library is based on OpenSceneGraph, open source and may be redistributed and/or modified under |
---|
| 4 | * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or |
---|
| 5 | * (at your option) any later version. The full license is in LICENSE file |
---|
| 6 | * included with this distribution, and on the openscenegraph.org website. |
---|
| 7 | * |
---|
| 8 | * osgVisual requires for some proprietary modules a license from the correspondig manufacturer. |
---|
| 9 | * You have to aquire licenses for all used proprietary modules. |
---|
| 10 | * |
---|
| 11 | * This library is distributed in the hope that it will be useful, |
---|
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
---|
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
---|
| 14 | * OpenSceneGraph Public License for more details. |
---|
| 15 | */ |
---|
| 16 | |
---|
| 17 | #include <visual_skySilverLining.h> |
---|
| 18 | |
---|
| 19 | using namespace osgVisual; |
---|
| 20 | |
---|
| 21 | visual_skySilverLining::visual_skySilverLining(osgViewer::Viewer* viewer_) |
---|
| 22 | { |
---|
| 23 | atmosphereInitialized = false; |
---|
| 24 | postInitialized = false; |
---|
| 25 | atmosphere = NULL; |
---|
| 26 | viewer = viewer_; |
---|
| 27 | for( int i=0; i<MAX_CLOUDLAYER_SLOTS; i++ ) |
---|
| 28 | { |
---|
| 29 | cloudLayerSlots.push_back( cloudLayerSlot() ); |
---|
| 30 | cloudLayerSlots.back().slot_id = i; |
---|
| 31 | } |
---|
| 32 | } |
---|
| 33 | |
---|
| 34 | visual_skySilverLining::~visual_skySilverLining(void) |
---|
| 35 | { |
---|
| 36 | this->removeUpdateCallback( updateCallback ); |
---|
| 37 | if ( atmosphere != NULL ) |
---|
| 38 | delete atmosphere; |
---|
| 39 | } |
---|
| 40 | |
---|
| 41 | void visual_skySilverLining::skyUpdateCallback::operator()(osg::Node* node, osg::NodeVisitor* nv) |
---|
| 42 | { |
---|
| 43 | // Check if atmosphere is initialized. |
---|
| 44 | if (!sky->isInitialized()) |
---|
| 45 | return; |
---|
| 46 | |
---|
| 47 | // on first time: perform Post-Init. |
---|
| 48 | sky->postInit(); |
---|
| 49 | |
---|
| 50 | // Update sky |
---|
| 51 | double lat, lon, height, x, y, z; |
---|
| 52 | util::getXYZofCamera( sceneCamera, x, y, z); |
---|
| 53 | util::getWGS84ofCamera( sceneCamera, csn, lat, lon, height ); |
---|
| 54 | //std::cout << "lat: " << osg::RadiansToDegrees(lat) << ", lon: " << osg::RadiansToDegrees(lon) << ", height: " << height << std::endl; |
---|
| 55 | sky->setLocation( lat, lon, height ); |
---|
| 56 | } |
---|
| 57 | |
---|
| 58 | void visual_skySilverLining::setDateTime( int year_, int month_, int day_, int hour_, int minute_, int second_, bool daylightSaving_, double timezoneOffset_ ) |
---|
| 59 | { |
---|
| 60 | // Check if atmosphere is initialized. |
---|
| 61 | if (!isInitialized()) |
---|
| 62 | return; |
---|
| 63 | |
---|
| 64 | SilverLining::LocalTime t = atmosphere->GetConditions()->GetTime(); |
---|
| 65 | t.SetYear( year_ ); |
---|
| 66 | t.SetMonth( month_ ); |
---|
| 67 | t.SetDay( day_ ); |
---|
| 68 | t.SetHour( hour_ ); |
---|
| 69 | t.SetMinutes( minute_ ); |
---|
| 70 | t.SetSeconds( second_ ); |
---|
| 71 | t.SetObservingDaylightSavingsTime( daylightSaving_ ); |
---|
| 72 | t.SetTimeZone( timezoneOffset_ ); |
---|
| 73 | } |
---|
| 74 | |
---|
| 75 | void visual_skySilverLining::setTime( int hour_, int minute_, int second_ ) |
---|
| 76 | { |
---|
| 77 | // Check if atmosphere is initialized. |
---|
| 78 | if (!isInitialized()) |
---|
| 79 | return; |
---|
| 80 | |
---|
| 81 | SilverLining::LocalTime t = atmosphere->GetConditions()->GetTime(); |
---|
| 82 | t.SetHour( hour_ ); |
---|
| 83 | t.SetMinutes( minute_ ); |
---|
| 84 | t.SetSeconds( second_ ); |
---|
| 85 | atmosphere->GetConditions()->SetTime( t ); |
---|
| 86 | } |
---|
| 87 | |
---|
| 88 | void visual_skySilverLining::setDate( int year_, int month_, int day_ ) |
---|
| 89 | { |
---|
| 90 | // Check if atmosphere is initialized. |
---|
| 91 | if (!isInitialized()) |
---|
| 92 | return; |
---|
| 93 | |
---|
| 94 | SilverLining::LocalTime t = atmosphere->GetConditions()->GetTime(); |
---|
| 95 | t.SetYear( year_ ); |
---|
| 96 | t.SetMonth( month_ ); |
---|
| 97 | t.SetDay( day_ ); |
---|
| 98 | } |
---|
| 99 | |
---|
| 100 | void visual_skySilverLining::setDateByEpoch( int secondsSince1970_ ) |
---|
| 101 | { |
---|
| 102 | // Check if atmosphere is initialized. |
---|
| 103 | if (!isInitialized()) |
---|
| 104 | return; |
---|
| 105 | |
---|
| 106 | SilverLining::LocalTime t = atmosphere->GetConditions()->GetTime(); |
---|
| 107 | t.SetFromEpochSeconds( secondsSince1970_ ); |
---|
| 108 | } |
---|
| 109 | |
---|
| 110 | void visual_skySilverLining::setLocation(double lat_, double lon_, double alt_) |
---|
| 111 | { |
---|
| 112 | // Check if atmosphere is initialized. |
---|
| 113 | if (!isInitialized()) |
---|
| 114 | return; |
---|
| 115 | |
---|
| 116 | lat = lat_; |
---|
| 117 | lon = lon_; |
---|
| 118 | height = alt_; |
---|
| 119 | |
---|
| 120 | SilverLining::Location loc = atmosphere->GetConditions()->GetLocation(); |
---|
| 121 | loc.SetAltitude(alt_); |
---|
| 122 | loc.SetLatitude(lat_); |
---|
| 123 | loc.SetLongitude(lon_); |
---|
| 124 | atmosphere->GetConditions()->SetLocation( loc ); |
---|
| 125 | |
---|
| 126 | updateUpVector(); |
---|
| 127 | } |
---|
| 128 | |
---|
| 129 | |
---|
| 130 | bool visual_skySilverLining::isInitialized() |
---|
| 131 | { |
---|
| 132 | // Check if atmosphere is initialized. If not: make a deep lookup. If initialized, perform. Otherwise return |
---|
| 133 | if (!atmosphereInitialized) |
---|
| 134 | { |
---|
| 135 | skySilverLining_atmosphereReference *ar = dynamic_cast<skySilverLining_atmosphereReference *>(viewer->getCamera()->getUserData()); |
---|
| 136 | if (ar != NULL ) |
---|
| 137 | { |
---|
| 138 | if (ar->atmosphereInitialized) |
---|
| 139 | atmosphereInitialized = true; |
---|
| 140 | } |
---|
| 141 | } |
---|
| 142 | return(atmosphereInitialized); |
---|
| 143 | } |
---|
| 144 | |
---|
| 145 | void visual_skySilverLining::init(osg::Group *distortedRoot, osg::CoordinateSystemNode *sceneGraphRoot) |
---|
| 146 | { |
---|
| 147 | sceneRoot = sceneGraphRoot; |
---|
| 148 | |
---|
| 149 | // Use projection matrix callback oder fixed Cullsettings? |
---|
| 150 | bool useProjMatrixCallback = true; |
---|
| 151 | |
---|
| 152 | // add Sky to SceneGraphRoot |
---|
| 153 | sceneGraphRoot->addChild( this ); |
---|
| 154 | |
---|
| 155 | // Deactivate culling for the sky node (required by the silverlining sky framework) |
---|
| 156 | this->setCullingActive(false); |
---|
| 157 | |
---|
| 158 | // Instantiate an Atmosphere and associate it with this camera. If you have multiple cameras |
---|
| 159 | // in multiple contexts, be sure to instantiate seperate Atmosphere objects for each. |
---|
| 160 | // ***IMPORTANT!**** Check that the path to the resources folder for SilverLining in SkyDrawable.cpp |
---|
| 161 | // SkyDrawable::initializeSilverLining matches with where you installed SilverLining. |
---|
| 162 | atmosphere = new SilverLining::Atmosphere(SILVERLINING_LICENSEE, SILVERLINING_LICENSE); |
---|
| 163 | |
---|
| 164 | // Add the sky (calls Atmosphere::BeginFrame and handles initialization once you're in |
---|
| 165 | // the rendering thread) |
---|
[53] | 166 | skyDrawable = new skySilverLining_skyDrawable(viewer, sceneRoot); |
---|
[31] | 167 | |
---|
| 168 | osg::Camera *mainCamera = viewer->getCamera(); |
---|
| 169 | if (!useProjMatrixCallback) |
---|
| 170 | { |
---|
| 171 | mainCamera->setClearMask(0); |
---|
| 172 | mainCamera->setComputeNearFarMode(osg::CullSettings::DO_NOT_COMPUTE_NEAR_FAR); |
---|
| 173 | double fovy, aspect, zNear, zFar; |
---|
| 174 | mainCamera->getProjectionMatrixAsPerspective(fovy, aspect, zNear, zFar); |
---|
| 175 | mainCamera->setProjectionMatrixAsPerspective(fovy, aspect, 2, 125000); |
---|
| 176 | } |
---|
| 177 | |
---|
| 178 | int rootKids = distortedRoot->getNumChildren(); |
---|
| 179 | for (int i = 0; i < rootKids; i++) |
---|
| 180 | { |
---|
| 181 | osg::Node *n = distortedRoot->getChild(i); |
---|
| 182 | osg::Camera *cam = dynamic_cast<osg::Camera*>(n); |
---|
| 183 | if (cam) |
---|
| 184 | { |
---|
| 185 | if (cam->getRenderOrder() == osg::Camera::PRE_RENDER) |
---|
| 186 | { |
---|
| 187 | cam->setClearMask(0); |
---|
| 188 | |
---|
| 189 | osg::ref_ptr<skySilverLining_atmosphereReference> ar = new skySilverLining_atmosphereReference; |
---|
| 190 | ar->atmosphere = atmosphere; |
---|
| 191 | cam->setUserData(ar); |
---|
| 192 | mainCamera->setUserData(ar); |
---|
| 193 | sceneCamera = cam; |
---|
| 194 | |
---|
| 195 | if (useProjMatrixCallback) |
---|
| 196 | { |
---|
| 197 | skySilverLining_projectionMatrixCallback *cb = new skySilverLining_projectionMatrixCallback( atmosphere, viewer->getCamera(), sceneRoot); |
---|
| 198 | cam->setClampProjectionMatrixCallback(cb); |
---|
| 199 | cb->setSkyDrawable(skyDrawable); |
---|
| 200 | } |
---|
| 201 | } |
---|
| 202 | } |
---|
| 203 | } |
---|
| 204 | |
---|
| 205 | // Create and install updateCallback (for position etc.) |
---|
| 206 | updateCallback = new skyUpdateCallback( sceneGraphRoot, sceneCamera, this ); |
---|
| 207 | this->setUpdateCallback( updateCallback ); |
---|
| 208 | |
---|
| 209 | // Use a RenderBin to enforce that the sky gets drawn first, then the scene, then the clouds |
---|
| 210 | skyDrawable->getOrCreateStateSet()->setRenderBinDetails(-1, "RenderBin"); |
---|
| 211 | |
---|
| 212 | // Add the models |
---|
| 213 | sceneGraphRoot->getOrCreateStateSet()->setRenderBinDetails(1, "RenderBin"); |
---|
| 214 | |
---|
| 215 | // Add the clouds (note, you need this even if you don't want clouds - it calls |
---|
| 216 | // Atmosphere::EndFrame() ) |
---|
| 217 | cloudsDrawable = new skySilverLining_cloudsDrawable(viewer); |
---|
| 218 | cloudsDrawable->getOrCreateStateSet()->setRenderBinDetails(99, "RenderBin"); |
---|
| 219 | |
---|
| 220 | // Add drawable to this geode to get rendered |
---|
| 221 | this->addDrawable(skyDrawable); |
---|
| 222 | this->addDrawable(cloudsDrawable); |
---|
| 223 | } |
---|
| 224 | |
---|
| 225 | void visual_skySilverLining::init(osg::CoordinateSystemNode *sceneGraphRoot) |
---|
| 226 | { |
---|
| 227 | sceneRoot = sceneGraphRoot; |
---|
| 228 | |
---|
| 229 | // Use projection matrix callback oder fixed Cullsettings? |
---|
| 230 | bool useProjMatrixCallback = true; |
---|
| 231 | |
---|
| 232 | // add Sky to SceneRoot |
---|
| 233 | sceneGraphRoot->addChild( this ); |
---|
| 234 | |
---|
| 235 | // Deactivate culling for the sky node (required by the silverlining sky framework) |
---|
| 236 | this->setCullingActive(false); |
---|
| 237 | |
---|
| 238 | // Instantiate an Atmosphere and associate it with this camera. If you have multiple cameras |
---|
| 239 | // in multiple contexts, be sure to instantiate seperate Atmosphere objects for each. |
---|
| 240 | // ***IMPORTANT!**** Check that the path to the resources folder for SilverLining in SkyDrawable.cpp |
---|
| 241 | // SkyDrawable::initializeSilverLining matches with where you installed SilverLining. |
---|
| 242 | atmosphere = new SilverLining::Atmosphere(SILVERLINING_LICENSEE, SILVERLINING_LICENSE); |
---|
| 243 | |
---|
| 244 | // Add the sky (calls Atmosphere::BeginFrame and handles initialization once you're in |
---|
| 245 | // the rendering thread) |
---|
[53] | 246 | skyDrawable = new skySilverLining_skyDrawable(viewer, sceneRoot); |
---|
[31] | 247 | |
---|
| 248 | if (!useProjMatrixCallback) |
---|
| 249 | { |
---|
| 250 | viewer->getCamera()->setClearMask(0); |
---|
| 251 | viewer->getCamera()->setComputeNearFarMode(osg::CullSettings::DO_NOT_COMPUTE_NEAR_FAR); |
---|
| 252 | double fovy, aspect, zNear, zFar; |
---|
| 253 | viewer->getCamera()->getProjectionMatrixAsPerspective(fovy, aspect, zNear, zFar); |
---|
| 254 | viewer->getCamera()->setProjectionMatrixAsPerspective(fovy, aspect, 2, 125000); |
---|
| 255 | } |
---|
| 256 | else |
---|
| 257 | { |
---|
| 258 | cb = new skySilverLining_projectionMatrixCallback( atmosphere, viewer->getCamera(), sceneRoot); |
---|
| 259 | viewer->getCamera()->setClampProjectionMatrixCallback(cb); |
---|
| 260 | cb->setSkyDrawable(skyDrawable); |
---|
| 261 | } |
---|
| 262 | |
---|
| 263 | |
---|
| 264 | viewer->getCamera()->setClearMask(0); |
---|
| 265 | |
---|
| 266 | osg::ref_ptr<skySilverLining_atmosphereReference> ar = new skySilverLining_atmosphereReference; |
---|
| 267 | ar->atmosphere = atmosphere; |
---|
| 268 | viewer->getCamera()->setUserData(ar); |
---|
| 269 | sceneCamera = viewer->getCamera(); |
---|
| 270 | |
---|
| 271 | |
---|
| 272 | // Create and install updateCallback (for position etc.) |
---|
| 273 | updateCallback = new skyUpdateCallback( sceneGraphRoot, sceneCamera, this ); |
---|
| 274 | this->setUpdateCallback( updateCallback ); |
---|
| 275 | |
---|
| 276 | // Use a RenderBin to enforce that the sky gets drawn first, then the scene, then the clouds |
---|
| 277 | skyDrawable->getOrCreateStateSet()->setRenderBinDetails(-1, "RenderBin"); |
---|
| 278 | |
---|
| 279 | // Add the models |
---|
| 280 | sceneGraphRoot->getOrCreateStateSet()->setRenderBinDetails(1, "RenderBin"); |
---|
| 281 | |
---|
| 282 | // Add the clouds (note, you need this even if you don't want clouds - it calls |
---|
| 283 | // Atmosphere::EndFrame() ) |
---|
| 284 | cloudsDrawable = new skySilverLining_cloudsDrawable(viewer); |
---|
| 285 | cloudsDrawable->getOrCreateStateSet()->setRenderBinDetails(99, "RenderBin"); |
---|
| 286 | |
---|
| 287 | // Add drawable to this geode to get rendered |
---|
| 288 | this->addDrawable(skyDrawable); |
---|
| 289 | this->addDrawable(cloudsDrawable); |
---|
| 290 | } |
---|
| 291 | |
---|
| 292 | void visual_skySilverLining::postInit() |
---|
| 293 | { |
---|
| 294 | // Only allow one execution |
---|
| 295 | if(postInitialized) |
---|
| 296 | return; |
---|
| 297 | else postInitialized = true; |
---|
| 298 | |
---|
| 299 | // Execute Updatecallback once before adding Clouds. |
---|
| 300 | updateCallback->operator ()(this, NULL); |
---|
| 301 | |
---|
[57] | 302 | setTime(12,00,23); |
---|
[54] | 303 | setVisibility(50000); |
---|
| 304 | //atmosphere->GetConditions()->SetFog( 0.8, 1, 1, 1); // use this for simulation real fog. |
---|
[31] | 305 | |
---|
[53] | 306 | |
---|
| 307 | |
---|
[31] | 308 | //Todo: secure memory-manager of timer*. oder remove paragraph |
---|
| 309 | //MyMillisecondTimer *timer = new MyMillisecondTimer(); |
---|
| 310 | // atmosphere->GetConditions()->SetMillisecondTimer(timer); |
---|
| 311 | //atmosphere->GetConditions()->EnableTimePassage(true, -1); |
---|
| 312 | |
---|
| 313 | //addWindVolume( 0.0, 15000.0, 300.0, 90.0 ); |
---|
| 314 | |
---|
[64] | 315 | addCloudLayer( 0, 300000, 300000, 600.0, 2351.0, 0.5, STRATUS ); |
---|
[31] | 316 | //addCloudLayer( 0, 5000000, 5000000, 600.0, 7351.0, 0.2, CIRRUS_FIBRATUS ); |
---|
[57] | 317 | //addCloudLayer( 0, 50000, 50000, 600.0, 7351.0, 0.2, CIRROCUMULUS ); |
---|
[64] | 318 | ///addCloudLayer( 1, 200000, 200000, 3000, 2000.0, 0.05, CUMULUS_CONGESTUS ); |
---|
[60] | 319 | //cloudLayerSlots[1].cloudLayerPointer->SetPrecipitation(SilverLining::CloudLayer::SLEET, 25.0 ); |
---|
[31] | 320 | |
---|
| 321 | } |
---|
| 322 | |
---|
| 323 | void visual_skySilverLining::updateUpVector() |
---|
| 324 | { |
---|
| 325 | // Allowed deltaLat and deltaLon between Updating the upvector |
---|
| 326 | double deltaLatToUpdate = osg::DegreesToRadians( 0.1 ); // 0.5 deg |
---|
| 327 | double deltaLonToUpdate = osg::DegreesToRadians( 0.1 ); // 0.5 deg |
---|
| 328 | |
---|
| 329 | if ( fabs(lat-upVectorLat) > deltaLatToUpdate || fabs(lon-upVectorLon) > deltaLonToUpdate ) |
---|
| 330 | { |
---|
| 331 | // Get ellipsoid model |
---|
| 332 | osg::EllipsoidModel* ellipsoid = sceneRoot->getEllipsoidModel(); |
---|
| 333 | if ( !ellipsoid ) |
---|
| 334 | return; |
---|
| 335 | |
---|
| 336 | //OSG_NOTIFY( osg::ALWAYS ) << "update Upvector.." << std::endl; |
---|
| 337 | |
---|
| 338 | // Calculate up vector |
---|
| 339 | double x,y,z; |
---|
| 340 | util::getXYZofCamera(sceneCamera, x, y, z); |
---|
| 341 | osg::Vec3d upVector = ellipsoid->computeLocalUpVector( x, y, z ); |
---|
| 342 | upVector.normalize(); |
---|
| 343 | |
---|
| 344 | // Calculate side vector |
---|
| 345 | osg::Matrixd localToWorld; |
---|
| 346 | ellipsoid->computeLocalToWorldTransformFromLatLongHeight(lat, lon, height, localToWorld); |
---|
| 347 | |
---|
| 348 | osg::Vec3d sideVector(localToWorld(0, 0), localToWorld(0, 1), localToWorld(0, 2)); |
---|
| 349 | sideVector.normalize(); |
---|
| 350 | |
---|
| 351 | // Update silverlining vectors |
---|
| 352 | //std::cout << "upVector: X: " << upVector.x() << ", Y: "<< upVector.y() << ", Z: "<< upVector.z() << std::endl; |
---|
| 353 | //std::cout << "sideVector: X: " << sideVector.x() << ", Y: "<< sideVector.y() << ", Z: "<< sideVector.z() << std::endl; |
---|
| 354 | atmosphere->SetUpVector( upVector.x(), upVector.y(), upVector.z() ); |
---|
| 355 | atmosphere->SetRightVector( sideVector.x(), sideVector.y(), sideVector.z() ); |
---|
| 356 | |
---|
| 357 | // Note new upvector lat/lon |
---|
| 358 | upVectorLon = lon; |
---|
| 359 | upVectorLat = lat; |
---|
| 360 | } // If update requiered END |
---|
| 361 | } |
---|
| 362 | |
---|
| 363 | void visual_skySilverLining::shutdown() |
---|
| 364 | { |
---|
| 365 | if (isInitialized()) |
---|
| 366 | { |
---|
| 367 | // Remove this Node from scenegraph |
---|
| 368 | sceneRoot->removeChild( this ); |
---|
| 369 | |
---|
| 370 | // Remove updatecallback |
---|
| 371 | this->removeUpdateCallback( updateCallback ); |
---|
| 372 | updateCallback = NULL; |
---|
| 373 | |
---|
| 374 | // delete drawables |
---|
[53] | 375 | skyDrawable->shutdown(); |
---|
[31] | 376 | this->removeDrawable(skyDrawable); |
---|
| 377 | this->removeDrawable(cloudsDrawable); |
---|
| 378 | } |
---|
| 379 | } |
---|
| 380 | |
---|
| 381 | void visual_skySilverLining::setVisibility(double visibility_) |
---|
| 382 | { |
---|
| 383 | if (isInitialized()) |
---|
| 384 | { |
---|
| 385 | atmosphere->GetConditions()->SetVisibility( visibility_ ); |
---|
| 386 | } |
---|
[53] | 387 | |
---|
[31] | 388 | } |
---|
| 389 | |
---|
| 390 | double visual_skySilverLining::getVisibility() |
---|
| 391 | { |
---|
| 392 | if (isInitialized()) |
---|
| 393 | { |
---|
| 394 | return atmosphere->GetConditions()->GetVisibility(); |
---|
| 395 | } |
---|
| 396 | else |
---|
| 397 | return -1; |
---|
| 398 | } |
---|
| 399 | |
---|
| 400 | void visual_skySilverLining::setTurbidity(double turbidity_) |
---|
| 401 | { |
---|
| 402 | if (isInitialized()) |
---|
| 403 | { |
---|
| 404 | atmosphere->GetConditions()->SetTurbidity( turbidity_ ); |
---|
| 405 | } |
---|
| 406 | } |
---|
| 407 | |
---|
| 408 | double visual_skySilverLining::getTurbidity() |
---|
| 409 | { |
---|
| 410 | if (isInitialized()) |
---|
| 411 | { |
---|
| 412 | return atmosphere->GetConditions()->GetTurbidity(); |
---|
| 413 | } |
---|
| 414 | else |
---|
| 415 | return -1; |
---|
| 416 | } |
---|
| 417 | |
---|
| 418 | void visual_skySilverLining::clearAllWindVolumes() |
---|
| 419 | { |
---|
| 420 | if (isInitialized()) |
---|
| 421 | { |
---|
| 422 | atmosphere->GetConditions()->ClearWindVolumes(); |
---|
| 423 | } |
---|
| 424 | } |
---|
| 425 | |
---|
| 426 | bool visual_skySilverLining::insideWind(double height_, double& bottom_, double& top_, double& speed_, double& direction_) |
---|
| 427 | { |
---|
| 428 | if (isInitialized()) |
---|
| 429 | { |
---|
| 430 | // Calculation earth radius on the wind positionl approximated through the now used position. |
---|
| 431 | double radius; |
---|
| 432 | if ( util::calculateEarthRadiusAtWGS84Coordinate(lat, lon, sceneRoot, radius) ) |
---|
| 433 | { |
---|
| 434 | // go through all wind volumes an check them for inside() |
---|
[63] | 435 | std::map<int, SilverLining::WindVolume> windvolumes = atmosphere->GetConditions()->GetWindVolumes(); |
---|
[31] | 436 | for(unsigned int i=0; i<windvolumes.size(); i++) |
---|
| 437 | { |
---|
| 438 | if( windvolumes[i].Inside(radius + height_) ) |
---|
| 439 | { |
---|
| 440 | // save wind data |
---|
| 441 | bottom_ = windvolumes[i].GetMinAltitude(); |
---|
| 442 | top_ = windvolumes[i].GetMaxAltitude() - radius; |
---|
| 443 | speed_ = windvolumes[i].GetWindSpeed() - radius; |
---|
| 444 | direction_ = windvolumes[i].GetDirection(); |
---|
| 445 | // return that wind was found |
---|
| 446 | return true; |
---|
| 447 | } |
---|
| 448 | } // For END |
---|
| 449 | } // If valid radius END |
---|
| 450 | } // If initialized() END |
---|
| 451 | bottom_ = -1; |
---|
| 452 | top_ = -1; |
---|
| 453 | speed_ = -1; |
---|
| 454 | direction_ = -1; |
---|
| 455 | return false; |
---|
| 456 | } |
---|
| 457 | |
---|
| 458 | void visual_skySilverLining::addWindVolume(double bottom_, double top_, double speed_, int direction_) |
---|
| 459 | { |
---|
| 460 | if (isInitialized()) |
---|
| 461 | { |
---|
| 462 | // Calculation earth radius on current lat lon position |
---|
| 463 | double radius; |
---|
| 464 | if ( util::calculateEarthRadiusAtWGS84Coordinate(lat, lon, sceneRoot, radius) ) |
---|
| 465 | { |
---|
| 466 | // correct wind value: |
---|
| 467 | if ( direction_ < 180 ) |
---|
| 468 | direction_ += 180; |
---|
| 469 | else direction_ -= 180; |
---|
| 470 | |
---|
| 471 | // Setting up Wind |
---|
| 472 | SilverLining::WindVolume wv; |
---|
| 473 | wv.SetDirection( direction_ ); |
---|
| 474 | wv.SetMinAltitude( radius + bottom_ ); |
---|
| 475 | wv.SetMaxAltitude( radius + top_ ); |
---|
| 476 | wv.SetWindSpeed( speed_ ); |
---|
| 477 | atmosphere->GetConditions()->SetWind(wv); |
---|
| 478 | } |
---|
| 479 | } |
---|
| 480 | } |
---|
| 481 | |
---|
| 482 | void visual_skySilverLining::setLightPollution(double lightPollution_) |
---|
| 483 | { |
---|
| 484 | if (isInitialized()) |
---|
| 485 | { |
---|
| 486 | return atmosphere->GetConditions()->SetLightPollution( lightPollution_ ); |
---|
| 487 | } |
---|
| 488 | } |
---|
| 489 | |
---|
| 490 | double visual_skySilverLining::getLightPollution() |
---|
| 491 | { |
---|
| 492 | if (isInitialized()) |
---|
| 493 | { |
---|
| 494 | return atmosphere->GetConditions()->GetLightPollution(); |
---|
| 495 | } |
---|
| 496 | else |
---|
| 497 | return -1; |
---|
| 498 | |
---|
| 499 | } |
---|
| 500 | |
---|
| 501 | void visual_skySilverLining::addCloudLayer(int slot_, double baseLength_, double baseWidth_, double thickness_, double baseHeight_, double density_, CloudTypes cloudtype_ ) |
---|
| 502 | { |
---|
| 503 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 504 | { |
---|
| 505 | // Calculation earth radius on current lat lon position |
---|
| 506 | double radius; |
---|
| 507 | if ( util::calculateEarthRadiusAtWGS84Coordinate(lat, lon, sceneRoot, radius) ) |
---|
| 508 | { |
---|
| 509 | // generate Cloud Layer |
---|
| 510 | SilverLining::CloudLayer *cloudLayer_; |
---|
| 511 | cloudLayer_ = SilverLining::CloudLayerFactory::Create(cloudtype_); |
---|
| 512 | cloudLayer_->SetBaseAltitude( baseHeight_ + radius); |
---|
| 513 | |
---|
| 514 | cloudLayer_->SetThickness(thickness_); |
---|
| 515 | cloudLayer_->SetBaseLength(baseLength_); |
---|
| 516 | cloudLayer_->SetBaseWidth(baseWidth_); |
---|
| 517 | cloudLayer_->SetDensity(density_); |
---|
| 518 | cloudLayer_->SetLayerPosition( 0.0, 0.0 ); |
---|
| 519 | cloudLayer_->GenerateShadowMaps(false); |
---|
| 520 | |
---|
| 521 | //Save cloudlayer information into SLOT |
---|
| 522 | cloudLayerSlots[slot_].used = true; |
---|
| 523 | cloudLayerSlots[slot_].enabled = true; |
---|
| 524 | cloudLayerSlots[slot_].cloudLayerPointer = cloudLayer_; |
---|
| 525 | switch(cloudtype_) |
---|
| 526 | { |
---|
| 527 | case 0: cloudLayerSlots[slot_].typeName = "CIRROCUMULUS"; // High planar cloud puffs |
---|
| 528 | break; |
---|
| 529 | case 1: cloudLayerSlots[slot_].typeName = "CIRRUS_FIBRATUS"; // High, thicker and fibrous clouds that signal changing weather |
---|
| 530 | break; |
---|
| 531 | case 2: cloudLayerSlots[slot_].typeName = "NIMBOSTRATUS"; // Low rain clouds that cover the sky |
---|
| 532 | break; |
---|
| 533 | case 3: cloudLayerSlots[slot_].typeName = "CUMULUS_MEDIOCRIS"; // Low, puffy clouds on fair days |
---|
| 534 | break; |
---|
| 535 | case 4: cloudLayerSlots[slot_].typeName = "CUMULUS_CONGESTUS"; // Large cumulus clouds that could turn into a thunderhead |
---|
| 536 | break; |
---|
| 537 | case 5: cloudLayerSlots[slot_].typeName = "CUMULONIMBUS_CAPPILATUS"; // Big storm clouds. |
---|
| 538 | break; |
---|
| 539 | case 6: cloudLayerSlots[slot_].typeName = "CUMULUS_CONGESTUS_INFINITE"; // Cumulus congestus layer that wraps to surround the camera at all times. |
---|
| 540 | break; |
---|
| 541 | case 7: cloudLayerSlots[slot_].typeName = "CUMULUS_MEDIOCRIS_INFINITE"; // Cumulus mediocris layer that wraps to surround the camera at all times. |
---|
| 542 | break; |
---|
| 543 | default: OSG_NOTIFY( osg::FATAL ) << "visual_skySilverlining::addCloudLayer - Invalid cloud type." << std::cout; |
---|
| 544 | break; |
---|
| 545 | }; |
---|
| 546 | |
---|
| 547 | // Pass cloudlayer for seeding and adding to sky framework to the render thread |
---|
| 548 | skyDrawable->addCloudLayer( &cloudLayerSlots[slot_] ); |
---|
| 549 | } // If valid radius END |
---|
| 550 | } // If isInitialized() END |
---|
| 551 | } |
---|
| 552 | |
---|
| 553 | void visual_skySilverLining::removeCloudLayer( int slot_ ) |
---|
| 554 | { |
---|
| 555 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 556 | { |
---|
| 557 | atmosphere->GetConditions()->RemoveCloudLayer( cloudLayerSlots[slot_].cloudLayerHandle ); |
---|
| 558 | cloudLayerSlots[slot_].used = false; |
---|
| 559 | cloudLayerSlots[slot_].cloudLayerHandle = -1; |
---|
| 560 | cloudLayerSlots[slot_].cloudLayerPointer = NULL; |
---|
| 561 | cloudLayerSlots[slot_].enabled = false; |
---|
| 562 | } |
---|
| 563 | } |
---|
| 564 | |
---|
| 565 | void visual_skySilverLining::clearAllSlots() |
---|
| 566 | { |
---|
| 567 | if (isInitialized()) |
---|
| 568 | { |
---|
| 569 | atmosphere->GetConditions()->RemoveAllCloudLayers(); |
---|
| 570 | for( int i=0; i<MAX_CLOUDLAYER_SLOTS; i++ ) |
---|
| 571 | { |
---|
| 572 | cloudLayerSlots[i].used = false; |
---|
| 573 | cloudLayerSlots[i].cloudLayerHandle = -1; |
---|
| 574 | cloudLayerSlots[i].cloudLayerPointer = NULL; |
---|
| 575 | cloudLayerSlots[i].enabled = false; |
---|
| 576 | } |
---|
| 577 | } |
---|
| 578 | } |
---|
| 579 | |
---|
| 580 | SilverLining::CloudLayer* visual_skySilverLining::getCloudLayer( int slot_ ) |
---|
| 581 | { |
---|
| 582 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 583 | { |
---|
| 584 | if ( cloudLayerSlots[slot_].used ) |
---|
| 585 | return cloudLayerSlots[slot_].cloudLayerPointer; |
---|
| 586 | } |
---|
| 587 | |
---|
| 588 | return NULL; |
---|
| 589 | } |
---|
| 590 | |
---|
| 591 | void visual_skySilverLining::setEnabled(int slot_, bool enabled_ ) |
---|
| 592 | { |
---|
| 593 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 594 | { |
---|
| 595 | cloudLayerSlots[slot_].enabled = enabled_; |
---|
| 596 | } |
---|
| 597 | } |
---|
| 598 | |
---|
| 599 | bool visual_skySilverLining::isEnabled( int slot_ ) |
---|
| 600 | { |
---|
| 601 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 602 | { |
---|
| 603 | return cloudLayerSlots[slot_].enabled; |
---|
| 604 | } |
---|
| 605 | return false; |
---|
| 606 | } |
---|
| 607 | |
---|
| 608 | void visual_skySilverLining::fadeVisibility( int slot_, int fadetimeMS_ ) |
---|
| 609 | { |
---|
| 610 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 611 | { |
---|
| 612 | if (cloudLayerSlots[slot_].enabled) |
---|
| 613 | { |
---|
| 614 | cloudLayerSlots[slot_].enabled = false; |
---|
| 615 | cloudLayerSlots[slot_].cloudLayerPointer->SetEnabled( false, fadetimeMS_ ); |
---|
| 616 | } |
---|
| 617 | else |
---|
| 618 | { |
---|
| 619 | cloudLayerSlots[slot_].enabled = true; |
---|
| 620 | cloudLayerSlots[slot_].cloudLayerPointer->SetEnabled( true, fadetimeMS_ ); |
---|
| 621 | } |
---|
| 622 | } |
---|
| 623 | } |
---|
| 624 | |
---|
| 625 | std::string visual_skySilverLining::getCloudLayerTypeName( int slot_ ) |
---|
| 626 | { |
---|
| 627 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 628 | { |
---|
| 629 | return cloudLayerSlots[slot_].typeName; |
---|
| 630 | } |
---|
| 631 | return ""; |
---|
| 632 | } |
---|
| 633 | |
---|
| 634 | void visual_skySilverLining::clearGlobalPrecipitation() |
---|
| 635 | { |
---|
| 636 | if (isInitialized()) |
---|
| 637 | { |
---|
| 638 | atmosphere->GetConditions()->SetPrecipitation( SilverLining::CloudLayer::NONE, 0.0 ); |
---|
| 639 | } |
---|
| 640 | } |
---|
| 641 | |
---|
| 642 | void visual_skySilverLining::setGlobalPrecipitation( double rate_mmPerHour_rain_, double rate_mmPerHour_drySnow_, double rate_mmPerHour_wetSnow_, double rate_mmPerHour_sleet_ ) |
---|
| 643 | { |
---|
| 644 | if ( isInitialized() ) |
---|
| 645 | { |
---|
| 646 | // Delete old Precipitation |
---|
| 647 | atmosphere->GetConditions()->SetPrecipitation( SilverLining::CloudLayer::NONE, 0.0 ); |
---|
| 648 | |
---|
| 649 | // Set new Precipitation |
---|
| 650 | atmosphere->GetConditions()->SetPrecipitation( SilverLining::CloudLayer::RAIN, rate_mmPerHour_rain_ ); |
---|
| 651 | atmosphere->GetConditions()->SetPrecipitation( SilverLining::CloudLayer::WET_SNOW, rate_mmPerHour_drySnow_ ); |
---|
| 652 | atmosphere->GetConditions()->SetPrecipitation( SilverLining::CloudLayer::DRY_SNOW, rate_mmPerHour_wetSnow_ ); |
---|
| 653 | atmosphere->GetConditions()->SetPrecipitation( SilverLining::CloudLayer::SLEET, rate_mmPerHour_sleet_ ); |
---|
| 654 | } |
---|
| 655 | } |
---|
| 656 | |
---|
| 657 | bool visual_skySilverLining::getOverallPrecipitationAtLocation( double& rate_mmPerHour_rain, double& rate_mmPerHour_drySnow, double& rate_mmPerHour_wetSnow, double& rate_mmPerHour_sleet, double lat_, double lon_, double height_ ) |
---|
| 658 | { |
---|
| 659 | if (isInitialized()) |
---|
| 660 | { |
---|
| 661 | // Init |
---|
| 662 | bool hasPrecipitation = false; |
---|
| 663 | double x = 0; |
---|
| 664 | double y = 0; |
---|
| 665 | double z = 0; |
---|
| 666 | //// If -1 : Use sky internal values |
---|
| 667 | if ( lat_ == -1 ) |
---|
| 668 | lat_ = lat; |
---|
| 669 | if ( lon_ == -1 ) |
---|
| 670 | lon_ = lon; |
---|
| 671 | if ( height_ == -1 ) |
---|
| 672 | height_ = height; |
---|
| 673 | |
---|
| 674 | // Set precipitation to zero; |
---|
| 675 | rate_mmPerHour_rain = 0; |
---|
| 676 | rate_mmPerHour_drySnow = 0; |
---|
| 677 | rate_mmPerHour_wetSnow = 0; |
---|
| 678 | rate_mmPerHour_sleet = 0; |
---|
| 679 | |
---|
| 680 | // Get global position |
---|
| 681 | util::calculateXYZAtWGS84Coordinate(lat_, lon_, height_, sceneRoot, x, y, z); |
---|
| 682 | |
---|
| 683 | // Look up every cloud layer for it's precipitation. |
---|
| 684 | for( int i=0; i<MAX_CLOUDLAYER_SLOTS; i++ ) |
---|
| 685 | { |
---|
| 686 | if ( cloudLayerSlots[i].used ) // IF used, Pointer should be valid |
---|
| 687 | { |
---|
| 688 | if( cloudLayerSlots[i].cloudLayerPointer->HasPrecipitationAtPosition(x, y, z) ) |
---|
| 689 | { |
---|
| 690 | hasPrecipitation = true; |
---|
| 691 | std::map<int, double> precipitationMap = cloudLayerSlots[i].cloudLayerPointer->GetPrecipitation(); |
---|
| 692 | for( std::map<int, double>::iterator it = precipitationMap.begin(); it != precipitationMap.end(); it++ ) |
---|
| 693 | { |
---|
| 694 | switch(it->first) |
---|
| 695 | { |
---|
| 696 | case SilverLining::CloudLayer::RAIN : rate_mmPerHour_rain += it->second; |
---|
| 697 | break; |
---|
| 698 | case SilverLining::CloudLayer::DRY_SNOW : rate_mmPerHour_drySnow += it->second; |
---|
| 699 | break; |
---|
| 700 | case SilverLining::CloudLayer::WET_SNOW : rate_mmPerHour_wetSnow += it->second; |
---|
| 701 | break; |
---|
| 702 | case SilverLining::CloudLayer::SLEET : rate_mmPerHour_sleet += it->second; |
---|
| 703 | break; |
---|
| 704 | default: OSG_NOTIFY( osg::FATAL ) << "ERROR: visual_skySilverLining::getOverallPrecipitationAtLocation() : Wrong precipitation type in map!" << std::endl; |
---|
| 705 | break; |
---|
| 706 | }; |
---|
| 707 | } |
---|
| 708 | } // If slot has Precipitation END |
---|
| 709 | } // If used END |
---|
| 710 | } // For all slots END |
---|
| 711 | |
---|
| 712 | OSG_NOTIFY( osg::ALWAYS ) << "Rain: " << rate_mmPerHour_rain << ", dry snow: " << rate_mmPerHour_drySnow << ", wet snow: " << rate_mmPerHour_wetSnow << ", sleet: " << rate_mmPerHour_sleet << std::endl; |
---|
| 713 | return hasPrecipitation; |
---|
| 714 | |
---|
| 715 | } // If initialized END |
---|
| 716 | return false; |
---|
| 717 | } |
---|
| 718 | |
---|
| 719 | |
---|
| 720 | bool visual_skySilverLining::getSlotPrecipitationAtLocation( int slot_, double& rate_mmPerHour_rain, double& rate_mmPerHour_drySnow, double& rate_mmPerHour_wetSnow, double& rate_mmPerHour_sleet, double lat_, double lon_, double height_ ) |
---|
| 721 | { |
---|
| 722 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 723 | { |
---|
| 724 | if( cloudLayerSlots[slot_].used ) // IF used, Pointer should be valid |
---|
| 725 | { |
---|
| 726 | double x = 0; |
---|
| 727 | double y = 0; |
---|
| 728 | double z = 0; |
---|
| 729 | rate_mmPerHour_rain = 0; |
---|
| 730 | rate_mmPerHour_drySnow = 0; |
---|
| 731 | rate_mmPerHour_wetSnow = 0; |
---|
| 732 | rate_mmPerHour_sleet = 0; |
---|
| 733 | //// If -1 : Use sky internal values |
---|
| 734 | if ( lat_ == -1 ) |
---|
| 735 | lat_ = lat; |
---|
| 736 | if ( lon_ == -1 ) |
---|
| 737 | lon_ = lon; |
---|
| 738 | if ( height_ == -1 ) |
---|
| 739 | height_ = height; |
---|
| 740 | |
---|
| 741 | // Get global position |
---|
| 742 | util::calculateXYZAtWGS84Coordinate(lat_, lon_, height_, sceneRoot, x, y, z); |
---|
| 743 | |
---|
| 744 | // Check for precipitation |
---|
| 745 | if( cloudLayerSlots[slot_].cloudLayerPointer->HasPrecipitationAtPosition(x, y, z) ) |
---|
| 746 | { |
---|
| 747 | std::map<int, double> precipitationMap = cloudLayerSlots[slot_].cloudLayerPointer->GetPrecipitation(); |
---|
| 748 | for( std::map<int, double>::iterator it = precipitationMap.begin(); it != precipitationMap.end(); it++ ) |
---|
| 749 | { |
---|
| 750 | switch(it->first) |
---|
| 751 | { |
---|
| 752 | case SilverLining::CloudLayer::RAIN : rate_mmPerHour_rain = it->second; |
---|
| 753 | break; |
---|
| 754 | case SilverLining::CloudLayer::DRY_SNOW : rate_mmPerHour_drySnow = it->second; |
---|
| 755 | break; |
---|
| 756 | case SilverLining::CloudLayer::WET_SNOW : rate_mmPerHour_wetSnow = it->second; |
---|
| 757 | break; |
---|
| 758 | case SilverLining::CloudLayer::SLEET : rate_mmPerHour_sleet = it->second; |
---|
| 759 | break; |
---|
| 760 | default: OSG_NOTIFY( osg::FATAL ) << "ERROR: visual_skySilverLining::getSlotPrecipitationAtLocation() : Wrong precipitation type in map!" << std::endl; |
---|
| 761 | break; |
---|
| 762 | }; |
---|
| 763 | } // FOR END |
---|
| 764 | OSG_NOTIFY( osg::ALWAYS ) << "Rain: " << rate_mmPerHour_rain << ", dry snow: " << rate_mmPerHour_drySnow << ", wet snow: " << rate_mmPerHour_wetSnow << ", sleet: " << rate_mmPerHour_sleet << std::endl; |
---|
| 765 | return true; |
---|
| 766 | } // If slot has Precipitation END |
---|
| 767 | else |
---|
| 768 | return false; |
---|
| 769 | } // If used END |
---|
| 770 | else |
---|
| 771 | return false; |
---|
| 772 | } // If initialized END |
---|
| 773 | return false; |
---|
| 774 | } |
---|
| 775 | |
---|
| 776 | bool visual_skySilverLining::getSlotPrecipitation( int slot_, double& rate_mmPerHour_rain, double& rate_mmPerHour_drySnow, double& rate_mmPerHour_wetSnow, double& rate_mmPerHour_sleet ) |
---|
| 777 | { |
---|
| 778 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 779 | { |
---|
| 780 | if( cloudLayerSlots[slot_].used ) // IF used, Pointer should be valid |
---|
| 781 | { |
---|
| 782 | rate_mmPerHour_rain = 0; |
---|
| 783 | rate_mmPerHour_drySnow = 0; |
---|
| 784 | rate_mmPerHour_wetSnow = 0; |
---|
| 785 | rate_mmPerHour_sleet = 0; |
---|
| 786 | |
---|
| 787 | // Check for precipitation |
---|
| 788 | |
---|
| 789 | std::map<int, double> precipitationMap = cloudLayerSlots[slot_].cloudLayerPointer->GetPrecipitation(); |
---|
| 790 | for( std::map<int, double>::iterator it = precipitationMap.begin(); it != precipitationMap.end(); it++ ) |
---|
| 791 | { |
---|
| 792 | switch(it->first) |
---|
| 793 | { |
---|
| 794 | case SilverLining::CloudLayer::RAIN : rate_mmPerHour_rain = it->second; |
---|
| 795 | break; |
---|
| 796 | case SilverLining::CloudLayer::DRY_SNOW : rate_mmPerHour_drySnow = it->second; |
---|
| 797 | break; |
---|
| 798 | case SilverLining::CloudLayer::WET_SNOW : rate_mmPerHour_wetSnow = it->second; |
---|
| 799 | break; |
---|
| 800 | case SilverLining::CloudLayer::SLEET : rate_mmPerHour_sleet = it->second; |
---|
| 801 | break; |
---|
| 802 | default: OSG_NOTIFY( osg::FATAL ) << "ERROR: visual_skySilverLining::getSlotPrecipitation() : Wrong precipitation type in map!" << std::endl; |
---|
| 803 | break; |
---|
| 804 | }; |
---|
| 805 | } // FOR END |
---|
| 806 | |
---|
| 807 | if ( rate_mmPerHour_rain>0 || rate_mmPerHour_drySnow>0 || rate_mmPerHour_wetSnow>0 || rate_mmPerHour_sleet>0) |
---|
| 808 | { |
---|
| 809 | OSG_NOTIFY( osg::ALWAYS ) << "Rain: " << rate_mmPerHour_rain << ", dry snow: " << rate_mmPerHour_drySnow << ", wet snow: " << rate_mmPerHour_wetSnow << ", sleet: " << rate_mmPerHour_sleet << std::endl; |
---|
| 810 | return true; |
---|
| 811 | } |
---|
| 812 | else |
---|
| 813 | return false; |
---|
| 814 | } // If used END |
---|
| 815 | else |
---|
| 816 | return false; |
---|
| 817 | } // If initialized END |
---|
| 818 | return false; |
---|
| 819 | } |
---|
| 820 | |
---|
| 821 | void visual_skySilverLining::clearAllPrecipitation( int slot_ ) |
---|
| 822 | { |
---|
| 823 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 824 | { |
---|
| 825 | if( cloudLayerSlots[slot_].used ) // IF used, Pointer should be valid |
---|
| 826 | { |
---|
| 827 | cloudLayerSlots[slot_].cloudLayerPointer->SetPrecipitation( SilverLining::CloudLayer::NONE, 0.0 ); |
---|
| 828 | cloudLayerSlots[slot_].cloudLayerPointer->SetPrecipitation( SilverLining::CloudLayer::NONE, 0.0 ); // Second Call to clear precipitation rate. |
---|
| 829 | } |
---|
| 830 | } |
---|
| 831 | } |
---|
| 832 | |
---|
| 833 | void visual_skySilverLining::setSlotPrecipitation( int slot_, double rate_mmPerHour_rain_, double rate_mmPerHour_drySnow_, double rate_mmPerHour_wetSnow_, double rate_mmPerHour_sleet_ ) |
---|
| 834 | { |
---|
| 835 | if (isInitialized() && slot_ >= 0 && slot_ < MAX_CLOUDLAYER_SLOTS) |
---|
| 836 | { |
---|
| 837 | if( cloudLayerSlots[slot_].used ) // IF used, Pointer should be valid |
---|
| 838 | { |
---|
| 839 | cloudLayerSlots[slot_].cloudLayerPointer->SetPrecipitation( SilverLining::CloudLayer::RAIN, rate_mmPerHour_rain_ ); |
---|
| 840 | cloudLayerSlots[slot_].cloudLayerPointer->SetPrecipitation( SilverLining::CloudLayer::DRY_SNOW, rate_mmPerHour_drySnow_ ); |
---|
| 841 | cloudLayerSlots[slot_].cloudLayerPointer->SetPrecipitation( SilverLining::CloudLayer::WET_SNOW, rate_mmPerHour_wetSnow_ ); |
---|
| 842 | cloudLayerSlots[slot_].cloudLayerPointer->SetPrecipitation( SilverLining::CloudLayer::SLEET, rate_mmPerHour_sleet_ ); |
---|
| 843 | } |
---|
| 844 | } |
---|
| 845 | } |
---|