D3D9::ErrorList Class Reference

C++ exception class representing D3D errors. More...

#include <dx9_wrap.h>

List of all members.

Public Member Functions
	ErrorList ()
	Construct empty error list.
	ErrorList (char *long_str)
	Construct error list by splitting long string containing all the errors separated by CR/LF pairs into individual error records and append them to the new ErrorList object.
	~ErrorList ()
	Destroy error list and free all consumed resources such as memory.
void	add_error (std::string err_text)
	Add next error report record.
int	count () const
const std::string	operator[] (int index) const

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Detailed Description

C++ exception class representing D3D errors.

Instances of this class are thrown when errors occur during vertex/index shader compilation

or assembly process, as well as any other D3D error.

Todo:

Currently, this class simply holds list of strings describing the error(s) occurred. This is clearly not good design. Instead, hierarchy of D3D9_wrapper-related exception classes should be designed. For example D3D9::Excp_DeviceLost, D3D9::Excp_ResourceCreationFailed.

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Constructor & Destructor Documentation

D3D9::ErrorList::ErrorList (   )  [inline]

Construct empty error list. Entries are then appended by calling the add_error() method multiple times before the object is thrown as exception. Todo: Ideally this must be derived from C++ main exception class, but I'm too lazy now to investigate that.. maybe later ;o)

D3D9::ErrorList::ErrorList (  char *  long_str  )

Construct error list by splitting long string containing all the errors separated by CR/LF pairs into individual error records and append them to the new ErrorList object.

D3D9::ErrorList::~ErrorList (   )  [inline]

Destroy error list and free all consumed resources such as memory.

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Member Function Documentation

void D3D9::ErrorList::add_error (  std::string  err_text  )  [inline]

Add next error report record. Will be appended to the list.

int D3D9::ErrorList::count (   )  const [inline]

Returns: number of elements stored in the list

const std::string D3D9::ErrorList::operator[] (  int  index  )  const [inline]

Returns: error record at specified index in the list

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The documentation for this class was generated from the following files:

• dx9_wrap.h
• dx9_wrap.cpp

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