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deShader Class Reference

#include <deShader_priv.hpp>

Inheritance diagram for deShader:

[legend]Collaboration diagram for deShader:

[legend]List of all members.

Public Member Functions
	deShader ()
deBoolean	Assemble (char *Code, void(*ErrorCallback)(long LineNumber, char *Error))
deBoolean	Disassemble (deString *Code)
ShaderType	GetShaderType () const
	Returns the shader's type.
long	GetInstructionCount () const
	Returns the number of instructions the shader contains.
const deTArray< deShaderInstruction > *	GetInstructions () const
	Return the shader's instruction array.
long	GetConstantCount () const
	Return the number of constants the shader contains.
const deTArray< deShaderConstant > *	GetConstants () const
	Return the shader's constant array.
deBoolean	Write (IdeFile *File) const
deBoolean	Read (IdeFile *File)
deBoolean	SetDriverShader (void *Shader)
void *	GetDriverShader () const
	Called by the driver. Returns the driver's private data.
Protected Member Functions
	~deShader ()
Private Member Functions
void	GetNextWord (char **String, char *Word)
deBoolean	GetArgument (char **String, deString *Argument)
deBoolean	GetLastArgument (char **String, deString *Argument)
long	GetArrayArgumentIndex (void(*ErrorCallback)(long LineNumber, char *Error), deString *Argument)
long	GetArgumentOffset (long ArgumentNumber, deString *Argument, deString *OutArgument)
void	GotoNextLine (char **String)
void	Error (void(*ErrorCallback)(long LineNumber, char *Error), char *Error)
deBoolean	ParseInstruction (void(*ErrorCallback)(long LineNumber, char *Error), char **Code, char *InstructionName)
deBoolean	ParseConstantDeclaration (void(*ErrorCallback)(long LineNumber, char *Error), char **Code, deShaderInstructionType Instruction)
void	DisassembleIndexAndOffset (long ArgumentNumber, DWORD IndexBase, DWORD Argument, deString *Code)
deBoolean	DisassembleArgument (long ArgumentNumber, DWORD Argument, deString *Code)
deBoolean	DisassembleInstruction (IdeShader::deShaderInstruction *Instruction, deString *Code)
deBoolean	DisassembleConstant (IdeShader::deShaderConstant *Constant, deString *Code)
deBoolean	SetShaderType ()
Private Attributes
deTArray< deShaderInstruction >	m_Instructions
deTArray< deShaderConstant >	m_Constants
ShaderType	m_ShaderType
long	m_CurrentLine
long	m_InstructionCount
long	m_ConstantCount
void *	m_DriverShader

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Constructor & Destructor Documentation

deShader::~deShader (    )  [protected]

deShader::deShader (    )

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Member Function Documentation

deBoolean deShader::Assemble (  char *    Code, void(*    ErrorCallback)(long LineNumber, char *Error) )  [virtual]

Assembles a shader. Parameters: Code  [in] Shader code to assemble. ErrorCallback  [in] Callback function that is called when parsing errors occur. Implements IdeShader.

deBoolean deShader::Disassemble (  deString *    Code )  [virtual]

Disassembles the shader. Parameters: Code  [out] A pointer to a valid deString to put the shader code in. Implements IdeShader.

deBoolean deShader::DisassembleArgument (  long    ArgumentNumber, DWORD    Argument, deString *    Code )  [private]

deBoolean deShader::DisassembleConstant (  IdeShader::deShaderConstant *    Constant, deString *    Code )  [private]

void deShader::DisassembleIndexAndOffset (  long    ArgumentNumber, DWORD    IndexBase, DWORD    Argument, deString *    Code )  [private]

deBoolean deShader::DisassembleInstruction (  IdeShader::deShaderInstruction *    Instruction, deString *    Code )  [private]

void deShader::Error (  void(*    ErrorCallback)(long LineNumber, char *Error), char *    Error )  [private]

deBoolean deShader::GetArgument (  char **    String, deString *    Argument )  [private]

long deShader::GetArgumentOffset (  long    ArgumentNumber, deString *    Argument, deString *    OutArgument )  [private]

long deShader::GetArrayArgumentIndex (  void(*    ErrorCallback)(long LineNumber, char *Error), deString *    Argument )  [private]

long deShader::GetConstantCount (    )  const [virtual]

Return the number of constants the shader contains. Implements IdeShader.

const deTArray< IdeShader::deShaderConstant > * deShader::GetConstants (    )  const [virtual]

Return the shader's constant array. Implements IdeShader.

void * deShader::GetDriverShader (    )  const [virtual]

Called by the driver. Returns the driver's private data. Implements IdeShader.

long deShader::GetInstructionCount (    )  const [virtual]

Returns the number of instructions the shader contains. Implements IdeShader.

const deTArray< IdeShader::deShaderInstruction > * deShader::GetInstructions (    )  const [virtual]

Return the shader's instruction array. Implements IdeShader.

deBoolean deShader::GetLastArgument (  char **    String, deString *    Argument )  [private]

void deShader::GetNextWord (  char **    String, char *    Word )  [private]

deShader::ShaderType deShader::GetShaderType (    )  const [virtual]

Returns the shader's type. Implements IdeShader.

void deShader::GotoNextLine (  char **    String )  [private]

deBoolean deShader::ParseConstantDeclaration (  void(*    ErrorCallback)(long LineNumber, char *Error), char **    Code, deShaderInstructionType    Instruction )  [private]

deBoolean deShader::ParseInstruction (  void(*    ErrorCallback)(long LineNumber, char *Error), char **    Code, char *    InstructionName )  [private]

deBoolean deShader::Read (  IdeFile *    File )  [virtual]

Reads an assembled shader from a file Parameters: FileSystem  [in] A pointer to a valid IdeFileSystem to read a shader from Implements IdeShader.

deBoolean deShader::SetDriverShader (  void *    Shader )  [virtual]

Called by the driver to set driver specific shader data Parameters: Shader  [in] A pointer to the driver's private data Implements IdeShader.

deBoolean deShader::SetShaderType (    )  [private]

deBoolean deShader::Write (  IdeFile *    File )  const [virtual]

Writes the assembled shader to a file Parameters: FileSystem  [in] A pointer to a valid IdeFileSystem to write to Implements IdeShader.

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Member Data Documentation

long deShader::m_ConstantCount [private]

deTArray<deShaderConstant> deShader::m_Constants [private]

long deShader::m_CurrentLine [private]

void* deShader::m_DriverShader [private]

long deShader::m_InstructionCount [private]

deTArray<deShaderInstruction> deShader::m_Instructions [private]

ShaderType deShader::m_ShaderType [private]

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

• deShader_priv.hpp
• Shader.cpp

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