/*!
* Make this BoundingVolume contain exactly the \p meshPart.
*
* The default implementation uses \ref reset
*/
void BoundingVolume::adjustToMeshPart(const MeshPart* meshPart) {
if (getVolumeType() == BV_TYPE_OBB) {
adjustToMeshPart(meshPart);
} else {
reset(meshPart->getVertices());
}
}
std::string VolumeViewHelper::volumeInfoString(const VolumeBase* handle) {
std::string outString;
if (handle && handle->getRepresentation<VolumeRAM>()) {
const VolumeRAM* volume = handle->getRepresentation<VolumeRAM>();
std::string filename = getStrippedVolumeName(handle);
if(filename.length() > 13) {
QString ext = QString::fromStdString(filename);
filename.resize(13);
filename+="...";
filename+=ext.section('.',-1).toStdString();
}
std::string spacing = getVolumeSpacing(handle);
std::string dimension = getVolumeDimension(handle);
std::string type = getVolumeType(volume);
outString+="<style type='text/css'> table {margin-left:0px; margin-top:1px; font-size: 9px;}</style><table><tr><td>"+filename+"</td><td></td></tr><tr><td>type </td><td>" \
+type+"</td></tr><tr><td>dimension </td><td>" \
+dimension+"</td></tr><tr><td>spacing </td><td>" \
+spacing+"</td></tr><tr><td>memSize </td><td>" \
+getVolumeMemorySize(volume)+" bytes</td></tr> </table>";
}
else {
outString = "<strong>Volume:</strong> no Volume";
}
return outString;
}
/*!
* \brief Tests for intersection with another Aabb
* \return TRUE If this Aabb intersects with \p other. Otherwise FALSE.
*
* TODO: Implement correct/faster collision detection methods for
* collisions between different types of bounding volumes.
*/
bool Aabb::collidesWith(const BoundingVolume& other) const {
if (other.getVolumeType() == getVolumeType()) {
const BoundingVolume* otherPointer = &other;
const Aabb* aabbPointer = static_cast<const Aabb*>(otherPointer);
return collidesWithInternal(*aabbPointer);
}
return collidesWithInternal(Aabb(other.getSurroundingAabbMin(),
other.getSurroundingAabbMax()));
}
