//-----------------------------------------------------------------------------
void ManualObject::begin(const String& materialName,
RenderOperation::OperationType opType, const String & groupName)
{
if (mCurrentSection)
{
OGRE_EXCEPT(Exception::ERR_INVALIDPARAMS,
"You cannot call begin() again until after you call end()",
"ManualObject::begin");
}
mCurrentSection = OGRE_NEW ManualObjectSection(this, materialName, opType, groupName);
mCurrentUpdating = false;
mCurrentSection->setUseIdentityProjection(mUseIdentityProjection);
mCurrentSection->setUseIdentityView(mUseIdentityView);
mSectionList.push_back(mCurrentSection);
mFirstVertex = true;
mDeclSize = 0;
mTexCoordIndex = 0;
}
//-----------------------------------------------------------------------------
void ManualObject::begin(const String& materialName,
RenderOperation::OperationType opType, const String & groupName)
{
if (mCurrentSection)
{
OGRE_EXCEPT(Exception::ERR_INVALIDPARAMS,
"You cannot call begin() again until after you call end()",
"ManualObject::begin");
}
// Check that a valid material was provided
MaterialPtr material = MaterialManager::getSingleton().getByName(materialName, groupName);
if( material.isNull() )
{
LogManager::getSingleton().logMessage("Can't assign material " + materialName +
" to the ManualObject " + mName + " because this "
"Material does not exist. Have you forgotten to define it in a "
".material script?", LML_CRITICAL);
material = MaterialManager::getSingleton().getByName("BaseWhite");
if (material.isNull())
{
OGRE_EXCEPT(Exception::ERR_INTERNAL_ERROR, "Can't assign default material "
"to the ManualObject " + mName + ". Did "
"you forget to call MaterialManager::initialise()?",
"ManualObject::begin");
}
}
mCurrentSection = OGRE_NEW ManualObjectSection(this, materialName, opType, groupName);
mCurrentUpdating = false;
mCurrentSection->setUseIdentityProjection(mUseIdentityProjection);
mCurrentSection->setUseIdentityView(mUseIdentityView);
mSectionList.push_back(mCurrentSection);
mFirstVertex = true;
mDeclSize = 0;
mTexCoordIndex = 0;
}
