NCBI C++ ToolKit
Public Types | Public Member Functions | Static Public Member Functions | Protected Attributes | Static Protected Attributes | List of all members

Search Toolkit Book for CGlLight

#include <gui/opengl/gllight.hpp>

+ Inheritance diagram for CGlLight:
+ Collaboration diagram for CGlLight:

Public Types

typedef CVect3< float > TVect
 3d vector More...
 
- Public Types inherited from CObject
enum  EAllocFillMode { eAllocFillNone = 1 , eAllocFillZero , eAllocFillPattern }
 Control filling of newly allocated memory. More...
 
typedef CObjectCounterLocker TLockerType
 Default locker type for CRef. More...
 
typedef atomic< Uint8TCounter
 Counter type is CAtomiCounter. More...
 
typedef Uint8 TCount
 Alias for value type of counter. More...
 

Public Member Functions

 CGlLight ()
 
void Init ()
 initialization More...
 
void On (void)
 light on/off switches More...
 
void Off (void)
 
GLenum IsOn (void)
 
void Apply (void)
 apply changes to OpenGL More...
 
const GLenum & GetID (void)
 get interface More...
 
const CRgbaColorGetDiffuse (void)
 
const CRgbaColorGetSpecular (void)
 
const CRgbaColorGetAmbient (void)
 
const TVectGetPosition (void)
 
const TVectGetDirection (void)
 
GLfloat & GetCutoff (void)
 
GLfloat & GetExponent (void)
 
void SetDiffuse (const CRgbaColor cl)
 
void SetSpecular (const CRgbaColor cl)
 
void SetAmbient (const CRgbaColor cl)
 
void SetPosition (const TVect vt)
 
void SetDirection (const TVect vt)
 
void SetExponent (const GLfloat vl)
 
void SetCutoff (const GLfloat vl)
 
void SetAttenuation (GLfloat a1, GLfloat a2, GLfloat a3)
 
- Public Member Functions inherited from CObject
 CObject (void)
 Constructor. More...
 
 CObject (const CObject &src)
 Copy constructor. More...
 
virtual ~CObject (void)
 Destructor. More...
 
CObjectoperator= (const CObject &src) THROWS_NONE
 Assignment operator. More...
 
bool CanBeDeleted (void) const THROWS_NONE
 Check if object can be deleted. More...
 
bool IsAllocatedInPool (void) const THROWS_NONE
 Check if object is allocated in memory pool (not system heap) More...
 
bool Referenced (void) const THROWS_NONE
 Check if object is referenced. More...
 
bool ReferencedOnlyOnce (void) const THROWS_NONE
 Check if object is referenced only once. More...
 
void AddReference (void) const
 Add reference to object. More...
 
void RemoveReference (void) const
 Remove reference to object. More...
 
void ReleaseReference (void) const
 Remove reference without deleting object. More...
 
virtual void DoNotDeleteThisObject (void)
 Mark this object as not allocated in heap – do not delete this object. More...
 
virtual void DoDeleteThisObject (void)
 Mark this object as allocated in heap – object can be deleted. More...
 
void * operator new (size_t size)
 Define new operator for memory allocation. More...
 
void * operator new[] (size_t size)
 Define new[] operator for 'array' memory allocation. More...
 
void operator delete (void *ptr)
 Define delete operator for memory deallocation. More...
 
void operator delete[] (void *ptr)
 Define delete[] operator for memory deallocation. More...
 
void * operator new (size_t size, void *place)
 Define new operator. More...
 
void operator delete (void *ptr, void *place)
 Define delete operator. More...
 
void * operator new (size_t size, CObjectMemoryPool *place)
 Define new operator using memory pool. More...
 
void operator delete (void *ptr, CObjectMemoryPool *place)
 Define delete operator. More...
 
virtual void DebugDump (CDebugDumpContext ddc, unsigned int depth) const
 Define method for dumping debug information. More...
 
- Public Member Functions inherited from CDebugDumpable
 CDebugDumpable (void)
 
virtual ~CDebugDumpable (void)
 
void DebugDumpText (ostream &out, const string &bundle, unsigned int depth) const
 
void DebugDumpFormat (CDebugDumpFormatter &ddf, const string &bundle, unsigned int depth) const
 
void DumpToConsole (void) const
 

Static Public Member Functions

static void EnableLighting (void)
 
static void DisableLighting (void)
 
static GLint CountLights (void)
 
static GLint GetMaxLightsNumber (void)
 
- Static Public Member Functions inherited from CObject
static NCBI_XNCBI_EXPORT void ThrowNullPointerException (void)
 Define method to throw null pointer exception. More...
 
static NCBI_XNCBI_EXPORT void ThrowNullPointerException (const type_info &type)
 
static EAllocFillMode GetAllocFillMode (void)
 
static void SetAllocFillMode (EAllocFillMode mode)
 
static void SetAllocFillMode (const string &value)
 Set mode from configuration parameter value. More...
 
- Static Public Member Functions inherited from CDebugDumpable
static void EnableDebugDump (bool on)
 

Protected Attributes

GLenum m_eID
 light ID More...
 
GLenum m_eReady
 ready More...
 
GLenum m_eOn
 on/off flag More...
 
CRgbaColor m_clDiffuse
 diffuse color component More...
 
CRgbaColor m_clSpecular
 specular color More...
 
CRgbaColor m_clAmbient
 ambient color component More...
 
TVect m_vtPosition
 light position More...
 
TVect m_vtDirection
 light direction More...
 
float m_fExponent
 intensity distribution, 0 - uniform More...
 
float m_fAttenuation1
 how intensity changes over distance More...
 
float m_fAttenuation2
 
float m_fAttenuation3
 
float m_fCutoff
 spread angle [0-90], 180 More...
 

Static Protected Attributes

static const GLenum s_Lights [8]
 needed for light ID generation More...
 
static GLint s_LightIndex = 0
 

Additional Inherited Members

- Static Public Attributes inherited from CObject
static const TCount eCounterBitsCanBeDeleted = 1 << 0
 Define possible object states. More...
 
static const TCount eCounterBitsInPlainHeap = 1 << 1
 Heap signature was found. More...
 
static const TCount eCounterBitsPlaceMask
 Mask for 'in heap' state flags. More...
 
static const int eCounterStep = 1 << 2
 Skip over the "in heap" bits. More...
 
static const TCount eCounterValid = TCount(1) << (sizeof(TCount) * 8 - 2)
 Minimal value for valid objects (reference counter is zero) Must be a single bit value. More...
 
static const TCount eCounterStateMask
 Valid object, and object in heap. More...
 
- Protected Member Functions inherited from CObject
virtual void DeleteThis (void)
 Virtual method "deleting" this object. More...
 

Detailed Description

Definition at line 49 of file gllight.hpp.


The documentation for this class was generated from the following files:
Modified on Wed Dec 06 07:12:10 2023 by modify_doxy.py rev. 669887