Method GetVector

code/icarus/TaskManager.cpp:455–535

*/

int CTaskManager::GetVector( int entID, CBlock *block, int &memberNum, vec3_t &value, CIcarus* icarus )
{
	char	*name;
	int		type, i;

	//See if this is a get() command replacement
	if ( Check( CIcarus::ID_GET, block, memberNum ) )
	{
		//Update the member past the header id
		memberNum++;

		//get( TYPE, NAME )
		type = (int) (*(float *) block->GetMemberData( memberNum++ ));
		name = (char *) block->GetMemberData( memberNum++ );

		//TODO: Emit warning
		if ( type != CIcarus::TK_VECTOR )
		{
			icarus->GetGame()->DebugPrint(IGameInterface::WL_ERROR, "Get() call tried to return a non-VECTOR parameter!\n" );
		}

		return icarus->GetGame()->GetVector( entID, name, value );
	}

	//Look for a Q_flrand(0.0f, 1.0f) inline call
	if ( Check( CIcarus::ID_RANDOM, block, memberNum ) )
	{
		float	min, max;

		memberNum++;

		min	= *(float *) block->GetMemberData( memberNum++ );
		max	= *(float *) block->GetMemberData( memberNum++ );

		for ( i = 0; i < 3; i++ )
		{
			value[i] = (float) icarus->GetGame()->Random( min, max );	//FIXME: Just truncating it for now.. should be fine though
		}

		return true;
	}

	//Look for a tag() inline call
	if ( Check( CIcarus::ID_TAG, block, memberNum ) )
	{
		char	*tagName;
		float	tagLookup;

		memberNum++;
		ICARUS_VALIDATE ( Get( entID, block, memberNum, &tagName, icarus ) );
		ICARUS_VALIDATE ( GetFloat( entID, block, memberNum, tagLookup, icarus ) );

		if ( icarus->GetGame()->GetTag( entID, tagName, (int) tagLookup, value ) == false)
		{
			icarus->GetGame()->DebugPrint(IGameInterface::WL_ERROR, "Unable to find tag \"%s\"!\n", tagName );
			assert(0&&"Unable to find tag");
			return TASK_FAILED;
		}