3dtext.c File Reference

#include "3dtext.h"
#include <winbase.h>
#include <wingdi.h>
#include <winuser.h>
#include <scrnsave.h>
#include <math.h>
#include <GL/glu.h>
#include "resource.h"

Include dependency graph for 3dtext.c:

Go to the source code of this file.

Macros
#define	APPNAME   _T("3DText")
#define	APP_TIMER   1
#define	APP_TIMER_INTERVAL   (USER_TIMER_MINIMUM * 5)

Functions
GLvoid	BuildFont (GLvoid)
GLvoid	KillFont (GLvoid)
GLvoid	glPrint (LPTSTR text)
GLvoid	InitGL (GLsizei Width, GLsizei Height)
GLvoid	ReSizeGLScene (GLsizei Width, GLsizei Height)
GLvoid	DrawGLScene (GLvoid)
LRESULT CALLBACK	ScreenSaverProc (HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
BOOL CALLBACK	ScreenSaverConfigureDialog (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
BOOL WINAPI	RegisterDialogClasses (HANDLE hInst)

Variables
static HGLRC	hRC
static HDC	hDC
GLuint	base
GLfloat	rot
GLfloat	extentX = 0.0f
GLfloat	extentY = 0.0f
HINSTANCE	hInstance
BOOL	fullscreen = FALSE
UINT	uTimerID

Macro Definition Documentation

APP_TIMER

#define APP_TIMER   1

Definition at line 45 of file 3dtext.c.

APP_TIMER_INTERVAL

#define APP_TIMER_INTERVAL   (USER_TIMER_MINIMUM * 5)

Definition at line 46 of file 3dtext.c.

APPNAME

#define APPNAME   _T("3DText")

Definition at line 40 of file 3dtext.c.

Function Documentation

BuildFont()

GLvoid BuildFont

(

GLvoid

)

Definition at line 49 of file 3dtext.c.

{
    // Address Buffer For Font Storage
    GLYPHMETRICSFLOAT gmf[256];
    // Windows Font Handle
    HFONT font;
    size_t i;
    TCHAR c;
    GLfloat cellOriginX = 0.0f;
    GLfloat stringOriginX;
    GLfloat stringExtentX = 0.0f;
    GLfloat stringExtentY = 0.0f;
 
    // Storage For 256 Characters
    base = glGenLists(256);
 
    font = CreateFont(-12,
                      0,                            // Width Of Font
                      0,                            // Angle Of Escapement
                      0,                            // Orientation Angle
                      FW_BOLD,                      // Font Weight
                      FALSE,                        // Italic
                      FALSE,                        // Underline
                      FALSE,                        // Strikeout
                      DEFAULT_CHARSET,              // Character Set Identifier
                      OUT_TT_PRECIS,                // Output Precision
                      CLIP_DEFAULT_PRECIS,          // Clipping Precision
                      ANTIALIASED_QUALITY,          // Output Quality
                      FF_DONTCARE|DEFAULT_PITCH,    // Family And Pitch
                      _T("Tahoma"));                // Font Name
 
    // Selects The Font We Created
    SelectObject(hDC, font);
 
    wglUseFontOutlines(hDC,                     // Select The Current DC
                       0,                       // Starting Character
                       255,                     // Number Of Display Lists To Build
                       base,                    // Starting Display Lists
                       0.0f,                    // Deviation From The True Outlines
                       0.2f,                    // Font Thickness In The Z Direction
                       WGL_FONT_POLYGONS,       // Use Polygons, Not Lines
                       gmf);                    // Address Of Buffer To Receive Data
 
    // Calculate the string extent
    for (i = 0; i < _tcslen(m_Text); i++)
    {
        c = m_Text[i];
 
        stringOriginX = cellOriginX + gmf[c].gmfptGlyphOrigin.x;
 
        stringExtentX = stringOriginX + gmf[c].gmfBlackBoxX;
        if (gmf[c].gmfBlackBoxY > stringExtentY)
            stringExtentY = gmf[c].gmfBlackBoxY;
 
        cellOriginX = cellOriginX + gmf[c].gmfCellIncX;
    }
 
    extentX = stringExtentX;
    extentY = stringExtentY;
}

Referenced by InitGL().

DrawGLScene()

GLvoid DrawGLScene

(

GLvoid

)

Definition at line 213 of file 3dtext.c.

{
    // Save ticks count of previous frame here
    static DWORD dwTicks = 0;
 
    // Clear The Screen And The Depth Buffer
    glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
 
    // Reset The View
    glLoadIdentity();
 
    // Move One Unit Into The Screen
    glTranslatef(0.0f, 0.0f, -10.0f);
 
    // Rotate On The X Axis
    glRotatef(rot, 1.0f, 0.0f, 0.0f);
 
    // Rotate On The Y Axis
    glRotatef(rot * 1.2f, 0.0f, 1.0f, 0.0f);
 
    // Rotate On The Z Axis
    glRotatef(rot * 1.4f, 0.0f, 0.0f, 1.0f);
 
    // Move to the Left and Down before drawing
    glTranslatef(-(extentX / 2.0f),
                 -(extentY / 2.0f),
                 0.0f);
 
    // Pulsing Colors Based On The Rotation
    glColor3f((1.0f * (GLfloat)(cos(rot / 20.0f))),
              (1.0f * (GLfloat)(sin(rot / 25.0f))),
              (1.0f - 0.5f * (GLfloat)(cos(rot / 17.0f))));
 
    // Print GL Text To The Screen
    glPrint(m_Text);
 
    // Make The Text Blue
    glColor3f(0.0f, 0.0f, 1.0f);
 
    // Increase The Rotation Variable
    if(dwTicks)
        rot += (GetTickCount() - dwTicks) / 20.0f;
    dwTicks = GetTickCount();
}

Referenced by ScreenSaverProc().

glPrint()

GLvoid glPrint

(

LPTSTR

text

)

Definition at line 118 of file 3dtext.c.

{
    // If there's no text, do nothing
    if (text == NULL)
        return;
 
    // Pushes The Display List Bits
    glPushAttrib(GL_LIST_BIT);
 
    // Sets The Base Character to 32
    glListBase(base);
 
    // Draws The Display List Text
    glCallLists(_tcslen(text),
#ifdef UNICODE
                GL_UNSIGNED_SHORT,
#else
                GL_UNSIGNED_BYTE,
#endif
                text);
 
    // Pops The Display List Bits
    glPopAttrib();
}

Referenced by DrawGLScene().

InitGL()

GLvoid InitGL	(	GLsizei	Width,
		GLsizei	Height
	)

Definition at line 144 of file 3dtext.c.

{
    // Clear The Background Color To Black
    glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
 
    // Enables Clearing Of The Depth Buffer
    glClearDepth(1.0);
 
    // The Type Of Depth Test To Do
    glDepthFunc(GL_LESS);
 
    // Enables Depth Testing
    glEnable(GL_DEPTH_TEST);
 
    // Enables Smooth Color Shading
    glShadeModel(GL_SMOOTH);
 
    // Select The Projection Matrix
    glMatrixMode(GL_PROJECTION);
 
    // Reset The Projection Matrix
    glLoadIdentity();
 
    // Calculate The Aspect Ratio Of The Window
    gluPerspective(45.0f, (GLfloat)Width / (GLfloat)Height, 0.1f, 100.0f);
 
    // Select The Modelview Matrix
    glMatrixMode(GL_MODELVIEW);
 
    // Build The Font
    BuildFont();
 
    // Enable Default Light (Quick And Dirty)
    glEnable(GL_LIGHT0);
 
    // Enable Lighting
    glEnable(GL_LIGHTING);
 
    // Enable Coloring Of Material
    glEnable(GL_COLOR_MATERIAL);
}

Referenced by ScreenSaverProc().

KillFont()

GLvoid KillFont

(

GLvoid

)

Definition at line 111 of file 3dtext.c.

{
    // Delete all 256 characters
    glDeleteLists(base, 256);
}

Referenced by ScreenSaverProc().

RegisterDialogClasses()

BOOL WINAPI RegisterDialogClasses

(

HANDLE

hInst

)

Definition at line 432 of file 3dtext.c.

{
    return TRUE;
}

ReSizeGLScene()

GLvoid ReSizeGLScene	(	GLsizei	Width,
		GLsizei	Height
	)

Definition at line 187 of file 3dtext.c.

{
    // Is Window Too Small (Divide By Zero Error)
    if (Height == 0)
    {
        // If So Make It One Pixel Tall
        Height = 1;
    }
 
    // Reset The Current Viewport And Perspective Transformation
    glViewport(0, 0, Width, Height);
 
    // Select The Projection Matrix
    glMatrixMode(GL_PROJECTION);
 
    // Reset The Projection Matrix
    glLoadIdentity();
 
    // Calculate The Aspect Ratio Of The Window
    gluPerspective(45.0f, (GLfloat)Width / (GLfloat)Height, 0.1f, 100.0f);
 
    // Select The Modelview Matrix
    glMatrixMode(GL_MODELVIEW);
}

Referenced by ScreenSaverProc().

ScreenSaverConfigureDialog()

BOOL CALLBACK ScreenSaverConfigureDialog	(	HWND	hDlg,
		UINT	uMsg,
		WPARAM	wParam,
		LPARAM	lParam
	)

Definition at line 397 of file 3dtext.c.

{
    switch (uMsg)
    {
        case WM_INITDIALOG:
            LoadSettings();
            SetDlgItemText(hDlg, IDC_MESSAGE_TEXT, m_Text);
            return TRUE;
 
        case WM_COMMAND:
            switch (LOWORD(wParam))
            {
                case IDOK:
                    GetDlgItemText(hDlg, IDC_MESSAGE_TEXT, m_Text, MAX_PATH);
                    SaveSettings();
 
                    /* Fall through */
 
                case IDCANCEL:
                    EndDialog(hDlg, IDCANCEL);
                    break;
            }
            return FALSE;
 
        case WM_CLOSE:
            EndDialog(hDlg, 0);
            break;
 
        default:
            return FALSE;
    }
 
    return TRUE;
}

ScreenSaverProc()

LRESULT CALLBACK ScreenSaverProc	(	HWND	hWnd,
		UINT	message,
		WPARAM	wParam,
		LPARAM	lParam
	)

Definition at line 259 of file 3dtext.c.

{
    RECT Screen;                            // Used Later On To Get The Size Of The Window
    GLuint PixelFormat;                     // Pixel Format Storage
    static PIXELFORMATDESCRIPTOR pfd=       // Pixel Format Descriptor
    {
        sizeof(PIXELFORMATDESCRIPTOR),      // Size Of This Pixel Format Descriptor
        1,                                  // Version Number (?)
        PFD_DRAW_TO_WINDOW |                // Format Must Support Window
        PFD_SUPPORT_OPENGL |                // Format Must Support OpenGL
        PFD_DOUBLEBUFFER,                   // Must Support Double Buffering
        PFD_TYPE_RGBA,                      // Request An RGBA Format
        16,                                 // Select A 16Bit Color Depth
        0, 0, 0, 0, 0, 0,                   // Color Bits Ignored (?)
        0,                                  // No Alpha Buffer
        0,                                  // Shift Bit Ignored (?)
        0,                                  // No Accumulation Buffer
        0, 0, 0, 0,                         // Accumulation Bits Ignored (?)
        16,                                 // 16Bit Z-Buffer (Depth Buffer)
        0,                                  // No Stencil Buffer
        0,                                  // No Auxiliary Buffer (?)
        PFD_MAIN_PLANE,                     // Main Drawing Layer
        0,                                  // Reserved (?)
        0, 0, 0                             // Layer Masks Ignored (?)
    };
 
    switch (message)
    {
        case WM_CREATE:
            LoadSettings();
 
            // Gets A Device Context For The Window
            hDC = GetDC(hWnd);
 
            // Finds The Closest Match To The Pixel Format We Set Above
            PixelFormat = ChoosePixelFormat(hDC, &pfd);
 
            // No Matching Pixel Format?
            if (!PixelFormat)
            {
                MessageBox(0, _TEXT("Can't Find A Suitable PixelFormat."), _TEXT("Error"),MB_OK | MB_ICONERROR);
 
                // This Sends A 'Message' Telling The Program To Quit
                PostQuitMessage(0);
                break;
            }
 
            // Can We Set The Pixel Mode?
            if (!SetPixelFormat(hDC, PixelFormat, &pfd))
            {
                MessageBox(0, _TEXT("Can't Set The PixelFormat."), _TEXT("Error"), MB_OK | MB_ICONERROR);
 
                // This Sends A 'Message' Telling The Program To Quit
                PostQuitMessage(0);
                break;
            }
 
            // Grab A Rendering Context
            hRC = wglCreateContext(hDC);
 
            // Did We Get One?
            if (!hRC)
            {
                MessageBox(0, _TEXT("Can't Create A GL Rendering Context."), _TEXT("Error"), MB_OK | MB_ICONERROR);
 
                // This Sends A 'Message' Telling The Program To Quit
                PostQuitMessage(0);
                break;
            }
 
            // Can We Make The RC Active?
            if (!wglMakeCurrent(hDC, hRC))
            {
                MessageBox(0, _TEXT("Can't Activate GLRC."), _TEXT("Error"), MB_OK | MB_ICONERROR);
 
                // This Sends A 'Message' Telling The Program To Quit
                PostQuitMessage(0);
                break;
            }
 
            // Grab Screen Info For The Current Window
            GetClientRect(hWnd, &Screen);
 
            // Initialize The GL Screen Using Screen Info
            InitGL(Screen.right, Screen.bottom);
 
            // Create Graphics update timer
            uTimerID = SetTimer(hWnd, APP_TIMER, APP_TIMER_INTERVAL, NULL);
            break;
 
        case WM_DESTROY:
            // Disable Fullscreen Mode
            ChangeDisplaySettings(NULL, 0);
 
            // Delete the Update Timer
            KillTimer(hWnd, uTimerID);
 
            // Deletes The Font Display List
            KillFont();
 
            // Make The DC Current
            wglMakeCurrent(hDC, NULL);
 
            // Kill The RC
            wglDeleteContext(hRC);
 
            // Free The DC
            ReleaseDC(hWnd, hDC);
            break;
 
        case WM_PAINT:
            DrawGLScene();
            SwapBuffers(hDC);
            // Mark this window as updated, so the OS won't ask us to update it again.
            ValidateRect(hWnd, NULL);
            break;
 
        case WM_SIZE: // Resizing The Screen
            // Resize To The New Window Size
            ReSizeGLScene(LOWORD(lParam), HIWORD(lParam));
            break;
 
        case WM_TIMER:
            // Used to update graphic based on timer udpate interval
            InvalidateRect(hWnd, NULL, TRUE);
            break;
 
        default:
            // Pass Windows Messages to the default screensaver window procedure
            return DefScreenSaverProc(hWnd, message, wParam, lParam);
    }
 
    return 0;
}

Variable Documentation

base

GLuint base

Definition at line 35 of file 3dtext.c.

extentX

GLfloat extentX = 0.0f

Definition at line 37 of file 3dtext.c.

Referenced by BuildFont(), and DrawGLScene().

extentY

GLfloat extentY = 0.0f

Definition at line 38 of file 3dtext.c.

Referenced by BuildFont(), and DrawGLScene().

fullscreen

BOOL fullscreen = FALSE

Definition at line 43 of file 3dtext.c.

hDC

HDC hDC

static

Definition at line 33 of file 3dtext.c.

Referenced by _Success_(), AddDlg_OnInitDialog(), ANIMATE_AnimationThread(), ANIMATE_DrawFrame(), ANIMATE_PaintFrame(), ANIMATE_Play(), ANIMATE_Timer(), ANIMATE_WindowProc(), BIDI_Reorder(), BitmapFromClipboardDIB(), BitmapFromHEMF(), BitmapFromIcon(), BitmapToClipboardDIB(), BuildFont(), C1_DrawConvexRect(), C1_DrawLabel(), C1_InitBitmap(), C1_InvertButton(), C1_OnButtonDown(), C1_OnButtonUp(), C1_OnCreate(), C1_OnDraw(), C1_OnImeControl(), C1_OnMouseMove(), C1_SetData(), C1_WindowProc(), CancelDC(), CB_Paint(), CB_ThemedPaint(), CBGetTextAreaHeight(), CC_PaintColorGraph(), CC_PaintCross(), CC_PaintLumBar(), CC_PaintTriangle(), co_IntPaintWindows(), co_UserExcludeUpdateRgn(), COMBO_Init(), COMBO_Paint(), COMBO_PrepareColors(), COMBOEX_ComboWndProc(), COMCTL32_DrawInsertMark(), ATL::CPathT< StringType >::CompactPath(), ConvertBitmapTo32Bpp(), ConWndProc(), Create24BppBitmap(), CreateCheckImage(), CreateCheckMask(), CreateCompatibleBitmap(), CreateD3D9DeviceData(), CreateDIBitmap(), CreateDIBSection(), CreateDiscardableBitmap(), CreateFrameBufferBitmap(), ATL::CImage::CreateInternal(), CreateInternalDeviceData(), CreateMonospaceFont(), CreateRadioImage(), CreateRadioMask(), CShellLink::CreateShortcutIcon(), DceSetDrawable(), DCU_SetDcUndeletable(), DefWndControlColor(), dialog_choose_font(), Display_DrawText(), Display_SetTypeFace(), DisplayPageProc(), DoBlt(), CCanvasWindow::DoDraw(), DoEntry(), CTextEditWindow::DoFillBack(), DoLoadImageFile(), DoLoadNames(), DoTestEntry(), DrawBackgroundPreview(), DrawCaption(), DrawCaptionTempW(), drawColorBox(), DrawEdge(), DrawEscape(), DrawFrameControl(), CTextEditWindow::DrawGrip(), DrawHeaderOrFooter(), DrawIcon(), DrawLines(), DrawNCPreview(), DrawPrimitive(), DrawStateA(), DrawStateW(), DrawTextFromResource(), DrawTileBitmap(), DumpFont(), DxDdCreateDirectDrawObject(), DxDdReenableDirectDrawObject(), DxEngGetDCState(), DxEngLockDC(), DxEngSetDCState(), EditDlg_OnInitDialog(), EditTypeDlg_OnMeasureItem(), EnumFontsA(), EnumFontsW(), ExcludeUpdateRgn(), export_welcome_dlg_proc(), ExtEscape(), FaceNameList_Initialize(), FillRect(), FillSolidRect(), FindSuitableFont(), CTextEditWindow::FixEditPos(), fnIMLangFontLink2_GetFontUnicodeRanges(), fnIMLangFontLink2_MapFont(), fnIMLangFontLink_MapFont(), font_height(), FontTypeChange(), ForceNCPaintErase(), FrameRect(), ftGdiGetTextMetricsW(), GB_Paint(), GB_ThemedPaint(), GdiCreateLocalMetaFilePict(), GdiSelectPalette(), Get16BitD3DFormat(), GetButtonHeight(), GetClipboardDataDimensions(), GetColorSpace(), GetDIBColorTable(), GetDIBits(), GetFontMetrics(), GetKerningPairsA(), GetPossibleSettings(), GetSystemPaletteEntries(), GetTabbedTextExtentA(), GetTabbedTextExtentW(), Graph_DrawCpuUsageGraph(), Graph_DrawMemUsageGraph(), Graph_DrawMemUsageHistoryGraph(), GrayStringA(), GrayStringW(), GreExtTextOutW(), GreGetDCPoint(), GreGetDIBitsInternal(), GreGetKerningPairs(), GreGetTextExtentExW(), GreGetTextExtentW(), GreSetStretchBltMode(), GreSetViewportOrgEx(), HeightFromPointSize(), HelDdSurfLock(), HelDdSurfUnlock(), HEXEDIT_PaintLines(), HEXEDIT_WM_SETFONT(), ICONTITLE_Paint(), ICONTITLE_SetTitlePos(), Imm32StoreBitmapToBytes(), import_welcome_dlg_proc(), init_system_font_height(), InitBitmap(), CFontsDialog::InitFontNames(), InitFonts(), InitLogo(), InitOGLWindow(), IntAnimatePalette(), IntDefWindowProc(), IntDrawMenuBarTemp(), IntDrawScrollArrows(), IntDrawScrollInterior(), IntFillWindow(), IntGdiCleanDC(), IntGdiCreateDisplayDC(), IntGdiDeleteDC(), IntGdiPolyPatBlt(), IntGdiRealizePalette(), IntGdiSetBkColor(), IntGdiSetBkMode(), IntGdiSetHookFlags(), IntGdiSetTextAlign(), IntGdiSetTextColor(), IntGetSystemPaletteEntries(), IntGrayString(), IntPaintDesktop(), IntScrollWindowEx(), IntTMWFixUp(), IntUpdateScrollArrows(), InvertRect(), is_charset_font_installed(), is_fixed_charset_font_installed(), is_truetype_font_installed(), IsDirectDrawSupported(), IsGDIDriver(), IsValidConsoleFont(), KeyboardSpeedProc(), LoadDialog(), LoadIniFile(), LogicalSizeToPointSize(), Main_DDrawSurface_ReleaseDC(), MainFrameBase::MainFrameBase(), MainWnd_OnDrawItem(), MainWnd_OnMeasureItem(), MainWnd_OnPaint(), MainWndProc(), MCIAVI_OpenVideo(), MCIAVI_PaintFrame(), MCIAVI_player(), MD_OnPrint(), MD_OnPrintClient(), ME_CharFormatFromLogFont(), ME_DebugWrite(), ME_DrawTextWithStyle(), ME_HandleMessage(), ME_InitContext(), ME_PaintContent(), CTrayClockWnd::MeasureLines(), MENU_DrawMenuBar(), MonitorSelWndProc(), MonSelGetMonitorFont(), MonSelMoveDragRect(), MonSelPaint(), MonSelPaintMonitor(), MonthCalPaint(), MonthCalWndProc(), MultiWndProc(), MyDrawEdge(), MyDrawFrameControl(), NC_DoNCPaint(), NC_DrawFrame(), NC_HandleNCActivate(), NC_HandleNCCalcSize(), NC_HandleNCLButtonDown(), NewEnumFontFamiliesExW(), NtGdiAbortPath(), NtGdiAngleArc(), NtGdiArcInternal(), NtGdiBeginPath(), NtGdiCloseFigure(), NtGdiCreateCompatibleBitmap(), NtGdiCreateDIBSection(), NtGdiCreateHalftonePalette(), NtGdiDdDDICreateDCFromMemory(), NtGdiEllipse(), NtGdiEndPath(), NtGdiEscape(), NtGdiExtEscape(), NtGdiExtFloodFill(), NtGdiExtSelectClipRgn(), NtGdiExtTextOutW(), NtGdiFillPath(), NtGdiFlattenPath(), NtGdiFlushUserBatch(), NtGdiGetCharABCWidthsW(), NtGdiGetCharSet(), NtGdiGetCharWidthW(), NtGdiGetDCDword(), NtGdiGetDCObject(), NtGdiGetDCPoint(), NtGdiGetDeviceGammaRamp(), NtGdiGetFontData(), NtGdiGetKerningPairs(), NtGdiGetNearestColor(), NtGdiGetOutlineTextMetricsInternalW(), NtGdiGetPath(), NtGdiGetTextExtentExW(), NtGdiGetTextFaceW(), NtGdiGetTextMetricsW(), NtGdiLineTo(), NtGdiOffsetViewportOrgEx(), NtGdiOffsetWindowOrgEx(), NtGdiPathToRegion(), NtGdiPolyPatBlt(), NtGdiPolyPolyDraw(), NtGdiPtVisible(), NtGdiRectangle(), NtGdiRectVisible(), NtGdiRoundRect(), NtGdiSaveDC(), NtGdiScaleViewportExtEx(), NtGdiScaleWindowExtEx(), NtGdiSelectBrush(), NtGdiSelectClipPath(), NtGdiSelectPen(), NtGdiSetDeviceGammaRamp(), NtGdiSetDIBitsToDeviceInternal(), NtGdiSetMetaRgn(), NtGdiSetSystemPaletteUse(), NtGdiSetTextJustification(), NtGdiSetViewportOrgEx(), NtGdiSetWindowOrgEx(), NtGdiStrokeAndFillPath(), NtGdiStrokePath(), NtGdiTransformPoints(), NtGdiUpdateColors(), NtGdiWidenPath(), NtUserBeginPaint(), NtUserDrawCaption(), NtUserDrawCaptionTemp(), NtUserDrawMenuBarTemp(), NtUserEnumDisplayMonitors1(), NtUserExcludeUpdateRgn(), NtUserFillWindow(), NtUserPaintDesktop(), NtUserPaintMenuBar(), NtUserScrollDC(), NtUserSelectPalette(), NtUserxRealizePalette(), NtUserxReleaseDC(), NtUserxWindowFromDC(), OB_Paint(), CAutoComplete::OnDrawItem(), CTextEditWindow::OnEraseBkGnd(), CTextEditWindow::OnNCPaint(), CCanvasWindow::OnPaint(), CFullscreenWindow::OnPaint(), CMiniatureWindow::OnPaint(), CPaletteWindow::OnPaint(), CTextEditWindow::OnPaint(), CDownloaderProgress::OnPaint(), CTrayClockWnd::OnPaint(), CACSizeBox::OnPaint(), CDefView::OnPrintClient(), PaintControl(), CTrayClockWnd::PaintLine(), PaintSuspendedWindow(), PathCompactPathA(), PathCompactPathW(), ATL::CPathT< StringType >::PathCompactPathX(), PB_Paint(), PB_ThemedPaint(), PlotCharacter(), PointSizeFromHeight(), PointSizeToLogicalSize(), ATL::CWindow::Print(), ATL::CWindow::PrintClient(), ProcessListWndProc(), ReadBits(), RealDrawFrameControl(), RealUserDrawCaption(), ATL::CWindow::ReleaseDC(), ReleaseDC(), RichEditWndProc_common(), RosImageProc(), ScreenSaverProc(), ScrollDC(), serializeBMP(), serializeIcon(), SetColorSpace(), SetDIBColorTable(), SetDIBits(), CACListView::SetFont(), SetMapperFlags(), SetMetaRgn(), CACSizeBox::SetStatus(), SetupControls(), SetupDiGetClassImageListExW(), ShellBrowser::ShellBrowser(), SHFillRectClr(), SHGetPerScreenResName(), SHIsTempDisplayMode(), ShowColorSpectrum(), ShowResolutionPreview(), ShowScreenSaverPreview(), SHPropertyBag_PerScreenRes(), SIC_Initialize(), SoftModalMessageBox(), START_TEST(), SelectionModel::StretchSkew(), system_font_height(), T1_DrawConvexRect(), T1_DrawLabels(), T1_GetTextMetric(), T1_InitBitmap(), T1_InvertButton(), T1_OnDraw(), T1_SetData(), T1_WindowProc(), TabbedTextOutA(), TabbedTextOutW(), Test_Dibsection(), test_edit_control_3(), Test_FontPresence(), Test_FontSelection(), Test_FontSelectionEntry(), test_fontsize(), Test_GetClipRgn(), Test_GetCurrentObject(), Test_GetSystemMetrics(), Test_GetTextFace(), Test_GetTextFaceAliasW(), Test_NtGdiDoPalette_GdiPalSetEntries(), Test_OneParamRoutine_WindowFromDC(), test_pack_DRAWITEMSTRUCT(), test_pack_MCI_ANIM_UPDATE_PARMS(), test_pack_MCI_DGV_UPDATE_PARMS(), Test_Params(), Test_ScrollDC(), Test_SetDCPenColor(), Test_SetMapMode(), Test_SetWindowExtEx(), Thunk_DDrawSurface3_ReleaseDC(), ToolTipProc(), TOOLTIPS_Paint(), TrayIcon_GetProcessorUsageIcon(), TREEVIEW_ComputeTextWidth(), TTEmbedFont(), TTGetEmbeddingType(), TTIsEmbeddingEnabled(), UB_Paint(), UpdateCaretPos(), UserDrawCaptionBar(), UserDrawCaptionButton(), UserDrawCaptionButtonWnd(), UserDrawSysMenuButton(), UserGetDCEx(), UserPaintCaption(), UserRealizePalette(), UserScrollDC(), WindowFromDC(), and WinPrev_OnDraw().

hInstance

HINSTANCE hInstance

Definition at line 42 of file 3dtext.c.

hRC

HGLRC hRC

static

Definition at line 32 of file 3dtext.c.

Referenced by InitOGLWindow(), and ScreenSaverProc().

rot

GLfloat rot

Definition at line 36 of file 3dtext.c.

Referenced by AntiMonikerImpl_IsRunning(), CompositeMonikerImpl_GetTimeOfLastChange(), CompositeMonikerImpl_IsRunning(), DrawGLScene(), FileMoniker_CreateFromDisplayName(), FileMonikerImpl_GetTimeOfLastChange(), FileMonikerImpl_IsRunning(), ItemMonikerImpl_GetTimeOfLastChange(), ItemMonikerImpl_IsRunning(), linegradient_init_transform(), and test_Matrix_Transformation2D().

uTimerID

UINT uTimerID

Definition at line 44 of file 3dtext.c.

Referenced by ScreenSaverProc().