vdr-plugin-softhddevice-drm-gles 1.6.8-daba64b
Public Member Functions | Private Attributes | List of all members
cOglCmdRenderFbToFb Class Reference
OSD

OpenGL command: Render a framebuffer into another one. More...

#include <openglosd.h>

Public Member Functions

 cOglCmdRenderFbToFb (cOglFb *dstFb, cOglFb *srcFb, const cRect &src, const cPoint &dst, int alpha)
 
virtual ~cOglCmdRenderFbToFb (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

cOglFb * m_pSrcFb
 
cRect m_srcRect
 
cPoint m_dstPoint
 
int m_alpha
 

Additional Inherited Members

- Protected Attributes inherited from cOglCmd
cOglFb * m_pFramebuffer
 

Detailed Description

OpenGL command: Render a framebuffer into another one.

Definition at line 468 of file openglosd.h.

Constructor & Destructor Documentation

◆ cOglCmdRenderFbToFb()

cOglCmdRenderFbToFb::cOglCmdRenderFbToFb ( cOglFb *  dstFb,
cOglFb *  srcFb,
const cRect &  src,
const cPoint &  dst,
int  alpha 
)
inline

Definition at line 470 of file openglosd.h.

◆ ~cOglCmdRenderFbToFb()

virtual cOglCmdRenderFbToFb::~cOglCmdRenderFbToFb ( void  )
inlinevirtual

Definition at line 476 of file openglosd.h.

Member Function Documentation

◆ Description()

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

Implements cOglCmd.

Definition at line 477 of file openglosd.h.

◆ Execute()

bool cOglCmdRenderFbToFb::Execute ( void  )
virtual

Implements cOglCmd.

Definition at line 1032 of file openglosd.cpp.

References cOglFb::Bind(), cOglFb::BindTexture(), cOglFb::Height(), m_alpha, m_dstPoint, cOglCmd::m_pFramebuffer, m_pSrcFb, m_srcRect, cOglFb::Unbind(), vbTexture, VertexBuffers, and cOglFb::Width().

Member Data Documentation

◆ m_alpha

int cOglCmdRenderFbToFb::m_alpha
private

Definition at line 483 of file openglosd.h.

Referenced by Execute().

◆ m_dstPoint

cPoint cOglCmdRenderFbToFb::m_dstPoint
private

Definition at line 482 of file openglosd.h.

Referenced by Execute().

◆ m_pSrcFb

cOglFb* cOglCmdRenderFbToFb::m_pSrcFb
private

Definition at line 480 of file openglosd.h.

Referenced by Execute().

◆ m_srcRect

cRect cOglCmdRenderFbToFb::m_srcRect
private

Definition at line 481 of file openglosd.h.

Referenced by Execute().

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