volumerenderer_init.cpp File Reference

This file contains all initialization-related stuff of the VolumeRenderer for more clean looks. More...

#include "stdafx.h"
#include "volumerenderer_private.h"

Include dependency graph for volumerenderer_init.cpp:

Macros
#define	FRAGDATA_LOCATION   "fragColor"
#define	CHECK_EXT(ctx, str)
#define	VAO_CREATE(vao)
#define	BUFFER_CREATE(buf)

Variables
PFNGLBINDIMAGETEXTUREPROC	__glBindImageTexture
PFNGLDISPATCHCOMPUTEPROC	__glDispatchCompute

Detailed Description

This file contains all initialization-related stuff of the VolumeRenderer for more clean looks.

The main implementation file is volumerenderer.cpp.

See Also

volumerenderer_private.h

Macro Definition Documentation

#define BUFFER_CREATE

(

buf

)

Value:

if(!buf->create()){\
    m_errString = tr("Could not create buffer object.");\
    delete buf; \
    return false;}

#define CHECK_EXT	(		ctx,
			str
	)

Value:

if(d.glExtensions.contains(str)) \
    { qDebug()<<str<<"... ok"; } \
else { qCritical()<<str<<"... MISSING!";  m_errString=tr("Required OpenGL extension %1 not available, sorry :/").arg(str); return false;}

#define VAO_CREATE

(

vao

)

Value:

if(!vao->create()){\
    m_errString = tr("Could not create vertex array object.");\
    delete vao; \
    return false;}