Differential D5955 Diff 18722 intern/ghost/intern/GHOST_SystemWin32.cpp

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intern/ghost/intern/GHOST_SystemWin32.cpp

Show First 20 Lines • Show All 295 Lines • ▼ Show 20 Lines	GHOST_IWindow *GHOST_SystemWin32::createWindow(const STR_String &title,
return window;		return window;
}		}

/**		/**
* Create a new offscreen context.		* Create a new offscreen context.
* Never explicitly delete the window, use #disposeContext() instead.		* Never explicitly delete the window, use #disposeContext() instead.
* \return The new context (or 0 if creation failed).		* \return The new context (or 0 if creation failed).
*/		*/
GHOST_IContext *GHOST_SystemWin32::createOffscreenContext()		GHOST_IContext *GHOST_SystemWin32::createOffscreenContext(
		GHOST_PlatformSupportCallbackPtr platform_support_callback)
{		{
bool debug_context = false; /* TODO: inform as a parameter */		bool debug_context = false; /* TODO: inform as a parameter */

GHOST_Context *context;		GHOST_Context *context;

		if (platform_support_callback) {
		char title[1024];
		brechtUnsubmitted Done Inline Actions Define a constant for this rather than hardcoding 1024. brecht: Define a constant for this rather than hardcoding 1024.
		char message[1024];
		char link[1024];

		GHOST_DialogOptions dialog_options = platform_support_callback(title, message, link);
		if (dialog_options & GHOST_DialogShow) {
		showMessageBox(title, message, link, dialog_options);
		}

		if (dialog_options & GHOST_DialogExit) {
		exit();
		}
		}

HWND wnd = CreateWindowA("STATIC",		HWND wnd = CreateWindowA("STATIC",
"BlenderGLEW",		"BlenderGLEW",
WS_OVERLAPPEDWINDOW \| WS_CLIPSIBLINGS \| WS_CLIPCHILDREN,		WS_OVERLAPPEDWINDOW \| WS_CLIPSIBLINGS \| WS_CLIPCHILDREN,
0,		0,
0,		0,
64,		64,
64,		64,
NULL,		NULL,
Show All 33 Lines	context = new GHOST_ContextWGL(false,
3,		3,
(debug_context ? WGL_CONTEXT_DEBUG_BIT_ARB : 0),		(debug_context ? WGL_CONTEXT_DEBUG_BIT_ARB : 0),
GHOST_OPENGL_WGL_RESET_NOTIFICATION_STRATEGY);		GHOST_OPENGL_WGL_RESET_NOTIFICATION_STRATEGY);

if (context->initializeDrawingContext()) {		if (context->initializeDrawingContext()) {
goto finished;		goto finished;
}		}
else {		else {
MessageBox(NULL,
"A graphics card and driver with support for OpenGL 3.3 or higher is required.\n"
"Installing the latest driver for your graphics card may resolve the issue.\n\n"
"The program will now close.",
"Blender - Unsupported Graphics Card or Driver",
MB_OK \| MB_ICONERROR);
delete context;
exit();		exit();
}		}

#elif defined(WITH_GL_PROFILE_COMPAT)		#elif defined(WITH_GL_PROFILE_COMPAT)
// ask for 2.1 context, driver gives any GL version >= 2.1		// ask for 2.1 context, driver gives any GL version >= 2.1
// (hopefully the latest compatibility profile)		// (hopefully the latest compatibility profile)
// 2.1 ignores the profile bit & is incompatible with core profile		// 2.1 ignores the profile bit & is incompatible with core profile
context = new GHOST_ContextWGL(false,		context = new GHOST_ContextWGL(false,
▲ Show 20 Lines • Show All 1,395 Lines • ▼ Show 20 Lines	if (OpenClipboard(NULL)) {
}		}
CloseClipboard();		CloseClipboard();
}		}
else {		else {
return;		return;
}		}
}		}

		GHOST_TSuccess GHOST_SystemWin32::showMessageBox(const char *title,
		const char *message,
		const char *link,
		GHOST_DialogOptions dialog_options) const
		{
		MessageBox(NULL, message, title, MB_OK \| MB_ICONERROR);
		return GHOST_kSuccess;
		}

static DWORD GetParentProcessID(void)		static DWORD GetParentProcessID(void)
{		{
HANDLE snapshot;		HANDLE snapshot;
PROCESSENTRY32 pe32 = {0};		PROCESSENTRY32 pe32 = {0};
DWORD ppid = 0, pid = GetCurrentProcessId();		DWORD ppid = 0, pid = GetCurrentProcessId();
snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);		snapshot = CreateToolhelp32Snapshot(TH32CS_SNAPPROCESS, 0);
if (snapshot == INVALID_HANDLE_VALUE) {		if (snapshot == INVALID_HANDLE_VALUE) {
return -1;		return -1;
▲ Show 20 Lines • Show All 89 Lines • Show Last 20 Lines