- Code: Select all
MovablePlane.h
// Overridden from MovableObject
const AxisAlignedBox& getBoundingBox(void) const { return mNullBB; }
/// Overridden from MovableObject
Real getBoundingRadius(void) const { return Math::POS_INFINITY; }
I'm sad with bounding box is null box but bounding radius is infinity.
on this case, when create a moveable plane in an app, scene_depth_range and shadow_scene_depth_range will be corrupted.
- Code: Select all
OgreSceneManager.cpp
void SceneManager::_renderScene(Camera* camera, Viewport* vp, bool includeOverlays)
{
......
if (mFindVisibleObjects)
{
OgreProfileGroup("_findVisibleObjects", OGREPROF_CULLING);
// Assemble an AAB on the fly which contains the scene elements visible
// by the camera.
CamVisibleObjectsMap::iterator camVisObjIt = mCamVisibleObjectsMap.find( camera );
assert (camVisObjIt != mCamVisibleObjectsMap.end() &&
"Should never fail to find a visible object bound for a camera, "
"did you override SceneManager::createCamera or something?");
// reset the bounds
camVisObjIt->second.reset();
// Parse the scene and tag visibles
firePreFindVisibleObjects(vp);
_findVisibleObjects(camera, &(camVisObjIt->second),
mIlluminationStage == IRS_RENDER_TO_TEXTURE? true : false);
firePostFindVisibleObjects(vp);
mAutoParamDataSource->setMainCamBoundsInfo(&(camVisObjIt->second));
}
_findVisibleObjects(camera, &(camVisObjIt->second),
mIlluminationStage == IRS_RENDER_TO_TEXTURE? true : false);
mAutoParamDataSource->setMainCamBoundsInfo(&(camVisObjIt->second));
See bold text above, that moveable plane corrupted auto param.
My solution is here:
- Code: Select all
MovablePlane.h
// Overridden from MovableObject
const AxisAlignedBox& getBoundingBox(void) const { return mNullBB; }
/// Overridden from MovableObject
Real getBoundingRadius(void) const { return 0.0f /*Math::POS_INFINITY*/; }
thanks for any reply.
