------------------------------
| 99 | |
| 100 | //------------------------------ |
| 101 | void CameraImporter::createCamera ( |
| 102 | const COLLADAFW::Camera* camera, |
| 103 | MayaNode* mayaTransformNode ) |
| 104 | { |
| 105 | // Get the unique id. |
| 106 | const COLLADAFW::UniqueId& cameraId = camera->getUniqueId (); |
| 107 | |
| 108 | // Make the maya name unique and manage it in all necessary lists. |
| 109 | String cameraName = camera->getName (); |
| 110 | if ( cameraName.empty () ) cameraName = CAMERA_NAME; |
| 111 | cameraName = DocumentImporter::frameworkNameToMayaName ( cameraName ); |
| 112 | const ExtraDataCallbackHandler& callbackHandler = getDocumentImporter ()->getMayaIdCallbackHandler (); |
| 113 | String originalMayaId = getOriginalMayaId ( callbackHandler, cameraId, COLLADASaxFWL15::HASH_ELEMENT_CAMERA ); |
| 114 | if ( !originalMayaId.empty () ) cameraName = originalMayaId; |
| 115 | cameraName = generateUniqueDagNodeName ( cameraName, mayaTransformNode ); |
| 116 | |
| 117 | // Create a maya node object of the current node and push it into the map. |
| 118 | MayaNode* mayaCameraNode = new MayaNode ( cameraId, cameraName, mayaTransformNode ); |
| 119 | mMayaCameraNodesMap [ cameraId ] = mayaCameraNode; |
| 120 | |
| 121 | // Check if we want to write a shared default camera. |
| 122 | bool isSharedCamera = false; |
| 123 | if ( COLLADABU::Utils::equals ( camera->getName (), CAMERA_PERSP_SHAPE ) |
| 124 | || COLLADABU::Utils::equals ( camera->getName (), CAMERA_TOP_SHAPE ) |
| 125 | || COLLADABU::Utils::equals ( camera->getName (), CAMERA_FRONT_SHAPE ) |
| 126 | || COLLADABU::Utils::equals ( camera->getName (), CAMERA_SIDE_SHAPE ) ) |
| 127 | { |
| 128 | isSharedCamera = true; |
| 129 | } |
| 130 | |
| 131 | // Create the maya camera object and write it into the maya ascii file. |
| 132 | FILE* file = getDocumentImporter ()->getFile (); |
| 133 | MayaDM::Camera mayaCamera ( file, cameraName, mayaTransformNode->getNodePath (), isSharedCamera ); |
| 134 | |
| 135 | // Add the original id attribute. |
| 136 | String colladaId = camera->getOriginalId (); |
| 137 | if ( !colladaId.empty () ) |
| 138 | { |
| 139 | MayaDM::addAttr ( file, COLLADA_ID_ATTRIBUTE_NAME, ATTRIBUTE_DATA_TYPE, ATTRIBUTE_TYPE_STRING ); |
| 140 | MayaDM::setAttr ( file, COLLADA_ID_ATTRIBUTE_NAME, ATTRIBUTE_TYPE, ATTRIBUTE_TYPE_STRING, colladaId ); |
| 141 | } |
| 142 | // // TODO Add the attributes for all the extra tags. |
| 143 | // setExtraData ( camera->getExtraDataArray () ); |
| 144 | |
| 145 | // Have a look, if there is a center of interest set by the transform's lookat matrix. |
| 146 | VisualSceneImporter* visualSceneImporter = getDocumentImporter ()->getVisualSceneImporter (); |
| 147 | double centerOfInterestDistance; |
| 148 | bool found = visualSceneImporter->findCenterOfInterestDistance ( mayaTransformNode->getUniqueId (), centerOfInterestDistance ); |
| 149 | if ( found ) |
| 150 | { |
| 151 | mayaCamera.setCenterOfInterest ( centerOfInterestDistance ); |
| 152 | } |
| 153 | |
| 154 | // Write the data in depend on the camera type. |
| 155 | const COLLADAFW::Camera::CameraType& cameraType = camera->getCameraType (); |
| 156 | switch ( cameraType ) |
| 157 | { |
| 158 | case COLLADAFW::Camera::ORTHOGRAPHIC: |
nothing calls this directly
no test coverage detected