win/context.cxx File Reference

#include <memory>
#include <string_view>
#include <thread>
#include <vcl/opengl/OpenGLContext.hxx>
#include <vcl/opengl/OpenGLHelper.hxx>
#include <vcl/syschild.hxx>
#include <sal/log.hxx>
#include <comphelper/windowserrorstring.hxx>
#include <opengl/zone.hxx>
#include <win/wincomp.hxx>
#include <win/saldata.hxx>
#include <win/salframe.h>
#include <win/salinst.h>
#include <epoxy/wgl.h>
#include <ControlCacheKey.hxx>

Include dependency graph for win/context.cxx:

Go to the source code of this file.

Functions
static void	ensureDispatchTable ()
static LRESULT CALLBACK	WndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
static bool	InitTempWindow (HWND &hwnd, int width, int height, const PIXELFORMATDESCRIPTOR &inPfd, GLWinWindow &glWin)
static bool	WGLisExtensionSupported (const char *extension)
static bool	InitMultisample (const PIXELFORMATDESCRIPTOR &pfd, int &rPixelFormat, bool bUseDoubleBufferedRendering, bool bRequestVirtualDevice)

Variables
static std::vector< HGLRC >	g_vShareList
static bool	g_bAnyCurrent

Function Documentation

ensureDispatchTable()

static void ensureDispatchTable ( )

static

Definition at line 90 of file win/context.cxx.

InitMultisample()

static bool InitMultisample ( const PIXELFORMATDESCRIPTOR &  pfd, int &  rPixelFormat, bool  bUseDoubleBufferedRendering, bool  bRequestVirtualDevice  )

static

Definition at line 293 of file win/context.cxx.

References g_bAnyCurrent, GetDC, InitTempWindow(), SAL_WARN, and WGLisExtensionSupported().

InitTempWindow()

static bool InitTempWindow ( HWND &  hwnd, int  width, int  height, const PIXELFORMATDESCRIPTOR &  inPfd, GLWinWindow &  glWin  )

static

Definition at line 198 of file win/context.cxx.

References g_bAnyCurrent, GetDC, and WndProc().

Referenced by InitMultisample().

WGLisExtensionSupported()

static bool WGLisExtensionSupported ( const char *  extension )

static

Definition at line 254 of file win/context.cxx.

References p.

Referenced by InitMultisample().

WndProc()

static LRESULT CALLBACK WndProc ( HWND  hwnd, UINT  message, WPARAM  wParam, LPARAM  lParam  )

static

Definition at line 182 of file win/context.cxx.

References CALLBACK.

Referenced by InitTempWindow().

Variable Documentation

g_bAnyCurrent

bool g_bAnyCurrent

static

Definition at line 28 of file win/context.cxx.

Referenced by InitMultisample(), and InitTempWindow().

g_vShareList

std::vector<HGLRC> g_vShareList

static

Definition at line 27 of file win/context.cxx.