vdr-plugin-softhddevice-drm-gles 1.6.4-d0291bb
Public Member Functions | Private Attributes | List of all members
cOglCmdDrawText Class Reference
OSD

OpenGL command: Draw a text. More...

#include <openglosd.h>

Public Member Functions

 cOglCmdDrawText (cOglFb *fb, GLint x, GLint y, unsigned int *symbols, GLint limitX, const char *name, int fontSize, tColor colorText, int length)
 
virtual ~cOglCmdDrawText (void)
 
virtual const char * Description (void)
 
virtual bool Execute (void)
 
- Public Member Functions inherited from cOglCmd
 cOglCmd (cOglFb *fb)
 
virtual ~cOglCmd (void)
 
virtual bool NeedsLockingAgainstStateChange (void)
 

Private Attributes

GLint m_x
 
GLint m_y
 
GLint m_limitX
 
GLint m_colorText
 
int m_length
 
cString m_fontName
 
int m_fontSize
 
unsigned int * m_pSymbols
 

Additional Inherited Members

- Protected Attributes inherited from cOglCmd
cOglFb * m_pFramebuffer
 

Detailed Description

OpenGL command: Draw a text.

Definition at line 579 of file openglosd.h.

Constructor & Destructor Documentation

◆ cOglCmdDrawText()

cOglCmdDrawText::cOglCmdDrawText ( cOglFb *  fb,
GLint  x,
GLint  y,
unsigned int *  symbols,
GLint  limitX,
const char *  name,
int  fontSize,
tColor  colorText,
int  length 
)
inline

Definition at line 581 of file openglosd.h.

◆ ~cOglCmdDrawText()

virtual cOglCmdDrawText::~cOglCmdDrawText ( void  )
inlinevirtual

Definition at line 591 of file openglosd.h.

References m_pSymbols.

Member Function Documentation

◆ Description()

virtual const char * cOglCmdDrawText::Description ( void  )
inlinevirtual

Implements cOglCmd.

Definition at line 592 of file openglosd.h.

◆ Execute()

bool cOglCmdDrawText::Execute ( void  )
virtual

Implements cOglCmd.

Definition at line 1368 of file openglosd.cpp.

References cOglFont::Atlas(), cOglFb::Bind(), cOglFont::Bottom(), cOglFont::Get(), GL_CHECK, cOglFont::Glyph(), cOglFont::Height(), cOglFb::Height(), cOglFont::Kerning(), L_OPENGL, LOGDEBUG2, LOGWARNING, m_colorText, m_fontName, m_fontSize, m_length, m_limitX, cOglCmd::m_pFramebuffer, m_pSymbols, m_x, m_y, MAX_CHARCODE, MIN_CHARCODE, cOglFb::Unbind(), vbText, VertexBuffers, and cOglFb::Width().

Member Data Documentation

◆ m_colorText

GLint cOglCmdDrawText::m_colorText
private

Definition at line 597 of file openglosd.h.

Referenced by Execute().

◆ m_fontName

cString cOglCmdDrawText::m_fontName
private

Definition at line 599 of file openglosd.h.

Referenced by Execute().

◆ m_fontSize

int cOglCmdDrawText::m_fontSize
private

Definition at line 600 of file openglosd.h.

Referenced by Execute().

◆ m_length

int cOglCmdDrawText::m_length
private

Definition at line 598 of file openglosd.h.

Referenced by Execute().

◆ m_limitX

GLint cOglCmdDrawText::m_limitX
private

Definition at line 596 of file openglosd.h.

Referenced by Execute().

◆ m_pSymbols

unsigned int* cOglCmdDrawText::m_pSymbols
private

Definition at line 601 of file openglosd.h.

Referenced by Execute(), and ~cOglCmdDrawText().

◆ m_x

GLint cOglCmdDrawText::m_x
private

Definition at line 595 of file openglosd.h.

Referenced by Execute().

◆ m_y

GLint cOglCmdDrawText::m_y
private

Definition at line 595 of file openglosd.h.

Referenced by Execute().

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