bool GSWndWGL::Attach(void* handle, bool managed)
{
m_NativeWindow = (HWND)handle;
m_managed = managed;
OpenWGLDisplay();
CreateContext(3, 3);
AttachContext();
m_swapinterval = (PFNWGLSWAPINTERVALEXTPROC)wglGetProcAddress("wglSwapIntervalEXT");
PopulateGlFunction();
UpdateWindow(m_NativeWindow);
return true;
}
bool GSWndWGL::Attach(void* handle, bool managed)
{
m_NativeWindow = (HWND)handle;
m_managed = managed;
if (!OpenWGLDisplay()) return false;
if (!CreateContext(3, 3)) return false;
AttachContext();
CheckContext();
// TODO
//m_swapinterval = (PFNGLXSWAPINTERVALMESAPROC)glXGetProcAddress((const GLubyte*) "glXSwapIntervalMESA");
//PFNGLXSWAPINTERVALMESAPROC m_swapinterval = (PFNGLXSWAPINTERVALMESAPROC)glXGetProcAddress((const GLubyte*) "glXSwapInterval");
PopulateGlFunction();
UpdateWindow(m_NativeWindow);
return true;
}
//TODO: GSopen 1 => Drop?
// Used by GSReplay. At least for now.
// More or less copy pasted from GSWndDX::Create and GSWndWGL::Attach with a few
// modifications
bool GSWndWGL::Create(const string& title, int w, int h)
{
if(m_NativeWindow) return false;
m_managed = true;
WNDCLASS wc;
memset(&wc, 0, sizeof(wc));
wc.style = CS_HREDRAW | CS_VREDRAW | CS_DBLCLKS | CS_OWNDC;
wc.lpfnWndProc = WndProc;
wc.hInstance = theApp.GetModuleHandle();
wc.hCursor = LoadCursor(NULL, IDC_ARROW);
wc.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);
wc.lpszClassName = "GSWndOGL";
if (!GetClassInfo(wc.hInstance, wc.lpszClassName, &wc))
{
if (!RegisterClass(&wc))
{
return false;
}
}
DWORD style = WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_OVERLAPPEDWINDOW | WS_BORDER;
GSVector4i r;
GetWindowRect(GetDesktopWindow(), r);
// Old GSOpen ModeWidth and ModeHeight are not necessary with this.
bool remote = !!GetSystemMetrics(SM_REMOTESESSION);
if (w <= 0 || h <= 0 || remote)
{
w = r.width() / 3;
h = r.width() / 4;
if (!remote)
{
w *= 2;
h *= 2;
}
}
r.left = (r.left + r.right - w) / 2;
r.top = (r.top + r.bottom - h) / 2;
r.right = r.left + w;
r.bottom = r.top + h;
AdjustWindowRect(r, style, FALSE);
m_NativeWindow = CreateWindow(wc.lpszClassName, title.c_str(), style, r.left, r.top, r.width(), r.height(), NULL, NULL, wc.hInstance, (LPVOID)this);
if (m_NativeWindow == NULL) return false;
OpenWGLDisplay();
CreateContext(3, 3);
AttachContext();
m_swapinterval = (PFNWGLSWAPINTERVALEXTPROC)wglGetProcAddress("wglSwapIntervalEXT");
PopulateGlFunction();
return true;
}
