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Diffstat (limited to 'src/mesa/drivers/glide/fxwgl.c')
-rw-r--r--src/mesa/drivers/glide/fxwgl.c473
1 files changed, 298 insertions, 175 deletions
diff --git a/src/mesa/drivers/glide/fxwgl.c b/src/mesa/drivers/glide/fxwgl.c
index a55b9cdf2c..1337585aec 100644
--- a/src/mesa/drivers/glide/fxwgl.c
+++ b/src/mesa/drivers/glide/fxwgl.c
@@ -1,4 +1,4 @@
-/* $Id: fxwgl.c,v 1.17 2003/08/19 15:52:53 brianp Exp $ */
+/* $Id: fxwgl.c,v 1.18 2003/10/02 17:36:45 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -35,7 +35,7 @@
*/
-#ifdef __WIN32__
+#ifdef _WIN32
#ifdef __cplusplus
extern "C"
@@ -51,11 +51,11 @@ extern "C"
}
#endif
-#include <stdio.h>
#include "GL/fxmesa.h"
#include "glheader.h"
-#include "fxdrv.h"
#include "glapi.h"
+#include "imports.h"
+#include "fxdrv.h"
#define MAX_MESA_ATTRS 20
@@ -71,73 +71,62 @@ struct __pixelformat__
GLint mesaAttr[MAX_MESA_ATTRS];
};
-WINGDIAPI void GLAPIENTRY gl3DfxSetPaletteEXT(GLuint *);
+//WINGDIAPI void GLAPIENTRY gl3DfxSetPaletteEXT(GLuint *);
struct __pixelformat__ pix[] = {
-#if 0
- /* None */
+ /* 16bit RGB565 single buffer with depth */
{
- {
- sizeof(PIXELFORMATDESCRIPTOR), 1,
- PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL |
- PFD_DOUBLEBUFFER | PFD_SWAP_COPY,
+ {sizeof(PIXELFORMATDESCRIPTOR), 1,
+ PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL,
PFD_TYPE_RGBA,
16,
- 5, 11, 6, 5, 5, 0, 0, 0,
+ 5, 0, 6, 5, 5, 11, 0, 0,
0, 0, 0, 0, 0,
- 0,
+ 16,
0,
0,
PFD_MAIN_PLANE,
0, 0, 0, 0}
,
- {
- FXMESA_COLORDEPTH, 16,
- FXMESA_DOUBLEBUFFER,
+ {FXMESA_COLORDEPTH, 16,
FXMESA_ALPHA_SIZE, 0,
- FXMESA_DEPTH_SIZE, 0,
+ FXMESA_DEPTH_SIZE, 16,
FXMESA_STENCIL_SIZE, 0,
FXMESA_ACCUM_SIZE, 0,
FXMESA_NONE}
- }
+ }
,
-
- /* Alpha */
+ /* 16bit RGB565 double buffer with depth */
{
- {
- sizeof(PIXELFORMATDESCRIPTOR), 1,
+ {sizeof(PIXELFORMATDESCRIPTOR), 1,
PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL |
PFD_DOUBLEBUFFER | PFD_SWAP_COPY,
PFD_TYPE_RGBA,
16,
- 5, 10, 5, 5, 5, 0, 1, 15,
+ 5, 0, 6, 5, 5, 11, 0, 0,
0, 0, 0, 0, 0,
- 0,
+ 16,
0,
0,
PFD_MAIN_PLANE,
0, 0, 0, 0}
,
- {
- FXMESA_COLORDEPTH, 15,
+ {FXMESA_COLORDEPTH, 16,
FXMESA_DOUBLEBUFFER,
- FXMESA_ALPHA_SIZE, 1,
- FXMESA_DEPTH_SIZE, 0,
+ FXMESA_ALPHA_SIZE, 0,
+ FXMESA_DEPTH_SIZE, 16,
FXMESA_STENCIL_SIZE, 0,
FXMESA_ACCUM_SIZE, 0,
FXMESA_NONE}
- }
+ }
,
-
- /* Depth */
+ /* 16bit ARGB1555 single buffer with depth */
{
- {
- sizeof(PIXELFORMATDESCRIPTOR), 1,
- PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL |
- PFD_DOUBLEBUFFER | PFD_SWAP_COPY,
+ {sizeof(PIXELFORMATDESCRIPTOR), 1,
+ PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL,
PFD_TYPE_RGBA,
16,
- 5, 11, 6, 5, 5, 0, 0, 0,
+ 5, 0, 5, 5, 5, 10, 1, 15,
0, 0, 0, 0, 0,
16,
0,
@@ -145,156 +134,118 @@ struct __pixelformat__ pix[] = {
PFD_MAIN_PLANE,
0, 0, 0, 0}
,
- {
- FXMESA_COLORDEPTH, 16,
- FXMESA_DOUBLEBUFFER,
- FXMESA_ALPHA_SIZE, 0,
+ {FXMESA_COLORDEPTH, 15,
+ FXMESA_ALPHA_SIZE, 1,
FXMESA_DEPTH_SIZE, 16,
FXMESA_STENCIL_SIZE, 0,
FXMESA_ACCUM_SIZE, 0,
FXMESA_NONE}
- }
+ }
,
-
- /* None */
+ /* 16bit ARGB1555 double buffer with depth */
{
- {
- sizeof(PIXELFORMATDESCRIPTOR), 1,
+ {sizeof(PIXELFORMATDESCRIPTOR), 1,
PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL |
PFD_DOUBLEBUFFER | PFD_SWAP_COPY,
PFD_TYPE_RGBA,
- 32,
- 8, 16, 8, 8, 8, 0, 0, 0,
+ 16,
+ 5, 0, 5, 5, 5, 10, 1, 15,
0, 0, 0, 0, 0,
- 0,
+ 16,
0,
0,
PFD_MAIN_PLANE,
0, 0, 0, 0}
,
- {
- FXMESA_COLORDEPTH, 32,
+ {FXMESA_COLORDEPTH, 15,
FXMESA_DOUBLEBUFFER,
- FXMESA_ALPHA_SIZE, 0,
- FXMESA_DEPTH_SIZE, 0,
+ FXMESA_ALPHA_SIZE, 1,
+ FXMESA_DEPTH_SIZE, 16,
FXMESA_STENCIL_SIZE, 0,
FXMESA_ACCUM_SIZE, 0,
FXMESA_NONE}
- }
+ }
,
-
- /* Alpha */
+#if 1
+ /* 24bit RGB888 single buffer with depth */
{
- {
- sizeof(PIXELFORMATDESCRIPTOR), 1,
- PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL |
- PFD_DOUBLEBUFFER | PFD_SWAP_COPY,
+ {sizeof(PIXELFORMATDESCRIPTOR), 1,
+ PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL,
PFD_TYPE_RGBA,
- 32,
- 8, 16, 8, 8, 8, 0, 8, 24,
+ 24,
+ 8, 0, 8, 8, 8, 16, 0, 0,
0, 0, 0, 0, 0,
- 0,
- 0,
+ 24,
+ 8,
0,
PFD_MAIN_PLANE,
0, 0, 0, 0}
,
- {
- FXMESA_COLORDEPTH, 32,
- FXMESA_DOUBLEBUFFER,
+ {FXMESA_COLORDEPTH, 32,
FXMESA_ALPHA_SIZE, 8,
- FXMESA_DEPTH_SIZE, 0,
- FXMESA_STENCIL_SIZE, 0,
+ FXMESA_DEPTH_SIZE, 24,
+ FXMESA_STENCIL_SIZE, 8,
FXMESA_ACCUM_SIZE, 0,
FXMESA_NONE}
- }
+ }
,
-
- /* Depth */
- {
- {
- sizeof(PIXELFORMATDESCRIPTOR), 1,
- PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL |
- PFD_DOUBLEBUFFER | PFD_SWAP_COPY,
- PFD_TYPE_RGBA,
- 32,
- 8, 16, 8, 8, 8, 0, 0, 0,
- 0, 0, 0, 0, 0,
- 16,
- 0,
- 0,
- PFD_MAIN_PLANE,
- 0, 0, 0, 0}
- ,
- {
- FXMESA_COLORDEPTH, 32,
- FXMESA_DOUBLEBUFFER,
- FXMESA_ALPHA_SIZE, 0,
- FXMESA_DEPTH_SIZE, 16,
- FXMESA_STENCIL_SIZE, 0,
- FXMESA_ACCUM_SIZE, 0,
- FXMESA_NONE}
- }
-#endif
- /* 16bit RGB565 */
+ /* 24bit RGB888 double buffer with depth */
{
{sizeof(PIXELFORMATDESCRIPTOR), 1,
PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL |
PFD_DOUBLEBUFFER | PFD_SWAP_COPY,
PFD_TYPE_RGBA,
- 16,
- 5, 11, 6, 5, 5, 0, 0, 0,
+ 24,
+ 8, 0, 8, 8, 8, 16, 0, 0,
0, 0, 0, 0, 0,
- 16,
- 0,
+ 24,
+ 8,
0,
PFD_MAIN_PLANE,
0, 0, 0, 0}
,
- {FXMESA_COLORDEPTH, 16,
+ {FXMESA_COLORDEPTH, 32,
FXMESA_DOUBLEBUFFER,
- FXMESA_ALPHA_SIZE, 0,
- FXMESA_DEPTH_SIZE, 16,
- FXMESA_STENCIL_SIZE, 0,
+ FXMESA_ALPHA_SIZE, 8,
+ FXMESA_DEPTH_SIZE, 24,
+ FXMESA_STENCIL_SIZE, 8,
FXMESA_ACCUM_SIZE, 0,
FXMESA_NONE}
- }
- ,
- /* 16bit ARGB1555 */
+ },
+#endif
+ /* 32bit ARGB8888 single buffer with depth */
{
{sizeof(PIXELFORMATDESCRIPTOR), 1,
- PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL |
- PFD_DOUBLEBUFFER | PFD_SWAP_COPY,
+ PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL,
PFD_TYPE_RGBA,
- 16,
- 5, 10, 5, 5, 5, 0, 1, 15,
+ 32,
+ 8, 0, 8, 8, 8, 16, 8, 24,
0, 0, 0, 0, 0,
- 16,
- 0,
+ 24,
+ 8,
0,
PFD_MAIN_PLANE,
0, 0, 0, 0}
,
- {FXMESA_COLORDEPTH, 15,
- FXMESA_DOUBLEBUFFER,
- FXMESA_ALPHA_SIZE, 1,
- FXMESA_DEPTH_SIZE, 16,
- FXMESA_STENCIL_SIZE, 0,
+ {FXMESA_COLORDEPTH, 32,
+ FXMESA_ALPHA_SIZE, 8,
+ FXMESA_DEPTH_SIZE, 24,
+ FXMESA_STENCIL_SIZE, 8,
FXMESA_ACCUM_SIZE, 0,
FXMESA_NONE}
}
,
- /* 32bit ARGB8888 */
+ /* 32bit ARGB8888 double buffer with depth */
{
{sizeof(PIXELFORMATDESCRIPTOR), 1,
PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL |
PFD_DOUBLEBUFFER | PFD_SWAP_COPY,
PFD_TYPE_RGBA,
32,
- 8, 16, 8, 8, 8, 0, 8, 24,
+ 8, 0, 8, 8, 8, 16, 8, 24,
0, 0, 0, 0, 0,
24,
- 0,
+ 8,
0,
PFD_MAIN_PLANE,
0, 0, 0, 0}
@@ -303,7 +254,7 @@ struct __pixelformat__ pix[] = {
FXMESA_DOUBLEBUFFER,
FXMESA_ALPHA_SIZE, 8,
FXMESA_DEPTH_SIZE, 24,
- FXMESA_STENCIL_SIZE, 0,
+ FXMESA_STENCIL_SIZE, 8,
FXMESA_ACCUM_SIZE, 0,
FXMESA_NONE}
}
@@ -331,7 +282,7 @@ static BITMAPINFO *dibBMI;
static HBITMAP dibHBM;
static HWND dibWnd;
-LONG GLAPIENTRY
+static LRESULT APIENTRY
__wglMonitor(HWND hwnd, UINT message, UINT wParam, LONG lParam)
{
long ret; /* Now gives the resized window at the end to hWNDOldProc */
@@ -343,6 +294,7 @@ __wglMonitor(HWND hwnd, UINT message, UINT wParam, LONG lParam)
break;
case WM_DISPLAYCHANGE:
case WM_SIZE:
+#if 0
if (wParam != SIZE_MINIMIZED) {
static int moving = 0;
if (!moving) {
@@ -361,6 +313,7 @@ __wglMonitor(HWND hwnd, UINT message, UINT wParam, LONG lParam)
fxMesaUpdateScreenSize(ctx);
}
}
+#endif
break;
case WM_ACTIVATE:
break;
@@ -379,13 +332,13 @@ __wglMonitor(HWND hwnd, UINT message, UINT wParam, LONG lParam)
return (ret);
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
wglCopyContext(HGLRC hglrcSrc, HGLRC hglrcDst, UINT mask)
{
return (FALSE);
}
-HGLRC GLAPIENTRY
+GLAPI HGLRC GLAPIENTRY
wglCreateContext(HDC hdc)
{
HWND hWnd;
@@ -412,7 +365,7 @@ wglCreateContext(HDC hdc)
SetWindowLong(hWnd, GWL_WNDPROC, (LONG) __wglMonitor);
}
-#ifndef FX_SILENT
+#ifdef FX_DEBUG
freopen("MESA.LOG", "w", stderr);
#endif
@@ -425,11 +378,11 @@ wglCreateContext(HDC hdc)
error = !(ctx = fxMesaCreateBestContext((GLuint) hWnd, cliRect.right, cliRect.bottom, pix[curPFD - 1].mesaAttr));
}
- if (getenv("SST_DUALHEAD"))
+ /*if (getenv("SST_DUALHEAD"))
haveDualHead =
((atoi(getenv("SST_DUALHEAD")) == 1) ? GL_TRUE : GL_FALSE);
else
- haveDualHead = GL_FALSE;
+ haveDualHead = GL_FALSE;*/
if (error) {
SetLastError(0);
@@ -445,14 +398,14 @@ wglCreateContext(HDC hdc)
return ((HGLRC) 1);
}
-HGLRC GLAPIENTRY
+GLAPI HGLRC GLAPIENTRY
wglCreateLayerContext(HDC hdc, int iLayerPlane)
{
SetLastError(0);
return (NULL);
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
wglDeleteContext(HGLRC hglrc)
{
if (ctx && hglrc == (HGLRC) 1) {
@@ -471,7 +424,7 @@ wglDeleteContext(HGLRC hglrc)
return (FALSE);
}
-HGLRC GLAPIENTRY
+GLAPI HGLRC GLAPIENTRY
wglGetCurrentContext(VOID)
{
if (ctx)
@@ -481,7 +434,7 @@ wglGetCurrentContext(VOID)
return (NULL);
}
-HDC GLAPIENTRY
+GLAPI HDC GLAPIENTRY
wglGetCurrentDC(VOID)
{
if (ctx)
@@ -491,10 +444,11 @@ wglGetCurrentDC(VOID)
return (NULL);
}
-PROC GLAPIENTRY
+GLAPI PROC GLAPIENTRY
wglGetProcAddress(LPCSTR lpszProc)
-{
+{
PROC p = (PROC) _glapi_get_proc_address((const char *) lpszProc);
+
if (p)
return p;
@@ -502,7 +456,7 @@ wglGetProcAddress(LPCSTR lpszProc)
return (NULL);
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
wglMakeCurrent(HDC hdc, HGLRC hglrc)
{
if ((hdc == NULL) && (hglrc == NULL))
@@ -520,7 +474,7 @@ wglMakeCurrent(HDC hdc, HGLRC hglrc)
return (TRUE);
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
wglShareLists(HGLRC hglrc1, HGLRC hglrc2)
{
if (!ctx || hglrc1 != (HGLRC) 1 || hglrc1 != hglrc2) {
@@ -531,19 +485,17 @@ wglShareLists(HGLRC hglrc1, HGLRC hglrc2)
return (TRUE);
}
-BOOL GLAPIENTRY
-wglUseFontBitmaps(HDC fontDevice, DWORD firstChar, DWORD numChars,
- DWORD listBase)
+static BOOL
+wglUseFontBitmaps_FX(HDC fontDevice, DWORD firstChar, DWORD numChars,
+ DWORD listBase)
{
-#define VERIFY(a) a
-
TEXTMETRIC metric;
BITMAPINFO *dibInfo;
HDC bitDevice;
COLORREF tempColor;
int i;
- VERIFY(GetTextMetrics(fontDevice, &metric));
+ GetTextMetrics(fontDevice, &metric);
dibInfo = (BITMAPINFO *) calloc(sizeof(BITMAPINFO) + sizeof(RGBQUAD), 1);
dibInfo->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
@@ -552,8 +504,6 @@ wglUseFontBitmaps(HDC fontDevice, DWORD firstChar, DWORD numChars,
dibInfo->bmiHeader.biCompression = BI_RGB;
bitDevice = CreateCompatibleDC(fontDevice);
- // HDC bitDevice = CreateDC("DISPLAY", NULL, NULL, NULL);
- // VERIFY(bitDevice);
// Swap fore and back colors so the bitmap has the right polarity
tempColor = GetBkColor(bitDevice);
@@ -561,7 +511,7 @@ wglUseFontBitmaps(HDC fontDevice, DWORD firstChar, DWORD numChars,
SetTextColor(bitDevice, tempColor);
// Place chars based on base line
- VERIFY(SetTextAlign(bitDevice, TA_BASELINE) >= 0 ? 1 : 0);
+ SetTextAlign(bitDevice, TA_BASELINE);
for (i = 0; i < (int)numChars; i++) {
SIZE size;
@@ -574,8 +524,8 @@ wglUseFontBitmaps(HDC fontDevice, DWORD firstChar, DWORD numChars,
curChar = (char)(i + firstChar); // [koolsmoky] explicit cast
// Find how high/wide this character is
- VERIFY(GetTextExtentPoint32(bitDevice, &curChar, 1, &size));
-
+ GetTextExtentPoint32(bitDevice, &curChar, 1, &size);
+
// Create the output bitmap
charWidth = size.cx;
charHeight = size.cy;
@@ -586,18 +536,17 @@ wglUseFontBitmaps(HDC fontDevice, DWORD firstChar, DWORD numChars,
// Assign the output bitmap to the device
origBmap = SelectObject(bitDevice, bitObject);
- VERIFY(origBmap);
- VERIFY(PatBlt(bitDevice, 0, 0, bmapWidth, bmapHeight, BLACKNESS));
+ PatBlt(bitDevice, 0, 0, bmapWidth, bmapHeight, BLACKNESS);
// Use our source font on the device
- VERIFY(SelectObject(bitDevice, GetCurrentObject(fontDevice, OBJ_FONT)));
+ SelectObject(bitDevice, GetCurrentObject(fontDevice, OBJ_FONT));
// Draw the character
- VERIFY(TextOut(bitDevice, 0, metric.tmAscent, &curChar, 1));
+ TextOut(bitDevice, 0, metric.tmAscent, &curChar, 1);
// Unselect our bmap object
- VERIFY(SelectObject(bitDevice, origBmap));
+ SelectObject(bitDevice, origBmap);
// Convert the display dependant representation to a 1 bit deep DIB
numBytes = (bmapWidth * bmapHeight) / 8;
@@ -606,7 +555,6 @@ wglUseFontBitmaps(HDC fontDevice, DWORD firstChar, DWORD numChars,
dibInfo->bmiHeader.biHeight = bmapHeight;
res = GetDIBits(bitDevice, bitObject, 0, bmapHeight, bmap,
dibInfo, DIB_RGB_COLORS);
- //VERIFY(res);
// Create the GL object
glNewList(i + listBase, GL_COMPILE);
@@ -623,21 +571,20 @@ wglUseFontBitmaps(HDC fontDevice, DWORD firstChar, DWORD numChars,
}
// Destroy the DC
- VERIFY(DeleteDC(bitDevice));
+ DeleteDC(bitDevice);
FREE(dibInfo);
return TRUE;
-#undef VERIFY
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
wglUseFontBitmapsW(HDC hdc, DWORD first, DWORD count, DWORD listBase)
{
return (FALSE);
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
wglUseFontOutlinesA(HDC hdc, DWORD first, DWORD count,
DWORD listBase, FLOAT deviation,
FLOAT extrusion, int format, LPGLYPHMETRICSFLOAT lpgmf)
@@ -646,7 +593,7 @@ wglUseFontOutlinesA(HDC hdc, DWORD first, DWORD count,
return (FALSE);
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
wglUseFontOutlinesW(HDC hdc, DWORD first, DWORD count,
DWORD listBase, FLOAT deviation,
FLOAT extrusion, int format, LPGLYPHMETRICSFLOAT lpgmf)
@@ -656,7 +603,7 @@ wglUseFontOutlinesW(HDC hdc, DWORD first, DWORD count,
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
wglSwapLayerBuffers(HDC hdc, UINT fuPlanes)
{
if (ctx && WindowFromDC(hdc) == hWND) {
@@ -669,11 +616,46 @@ wglSwapLayerBuffers(HDC hdc, UINT fuPlanes)
return (FALSE);
}
-int GLAPIENTRY
-wglChoosePixelFormat(HDC hdc, CONST PIXELFORMATDESCRIPTOR * ppfd)
+GLAPI int GLAPIENTRY
+wglChoosePixelFormat(HDC hdc, const PIXELFORMATDESCRIPTOR * ppfd)
{
int i, best = -1, qt_valid_pix;
+#if 0
+ FILE *pix_file;
+ pix_file = fopen("pix_log.txt", "a");
+ if (pix_file) {
+ fprintf(pix_file, "wglChoosePixelFormat\n");
+ fprintf(pix_file, "nSize = %d\n",ppfd->nSize);
+ fprintf(pix_file, "nVersion = %d\n",ppfd->nVersion);
+ fprintf(pix_file, "dwFlags = %d\n",ppfd->dwFlags);
+ fprintf(pix_file, "iPixelType = %d\n",ppfd->iPixelType);
+ fprintf(pix_file, "cColorBits = %d\n",ppfd->cColorBits);
+ fprintf(pix_file, "cRedBits = %d\n",ppfd->cRedBits);
+ fprintf(pix_file, "cRedShift = %d\n",ppfd->cRedShift);
+ fprintf(pix_file, "cGreenBits = %d\n",ppfd->cGreenBits);
+ fprintf(pix_file, "cGreenShift = %d\n",ppfd->cGreenShift);
+ fprintf(pix_file, "cBlueBits = %d\n",ppfd->cBlueBits);
+ fprintf(pix_file, "cBlueShift = %d\n",ppfd->cBlueShift);
+ fprintf(pix_file, "cAlphaBits = %d\n",ppfd->cAlphaBits);
+ fprintf(pix_file, "cAlphaShift = %d\n",ppfd->cAlphaShift);
+ fprintf(pix_file, "cAccumBits = %d\n",ppfd->cAccumBits);
+ fprintf(pix_file, "cAccumRedBits = %d\n",ppfd->cAccumRedBits);
+ fprintf(pix_file, "cAccumGreenBits = %d\n",ppfd->cAccumGreenBits);
+ fprintf(pix_file, "cAccumBlueBits = %d\n",ppfd->cAccumBlueBits);
+ fprintf(pix_file, "cAccumAlphaBits = %d\n",ppfd->cAccumAlphaBits);
+ fprintf(pix_file, "cDepthBits = %d\n",ppfd->cDepthBits);
+ fprintf(pix_file, "cStencilBits = %d\n",ppfd->cStencilBits);
+ fprintf(pix_file, "cAuxBuffers = %d\n",ppfd->cAuxBuffers);
+ fprintf(pix_file, "iLayerType = %d\n",ppfd->iLayerType);
+ fprintf(pix_file, "bReserved = %d\n",ppfd->bReserved);
+ fprintf(pix_file, "dwLayerMask = %d\n",ppfd->dwLayerMask);
+ fprintf(pix_file, "dwVisibleMask = %d\n",ppfd->dwVisibleMask);
+ fprintf(pix_file, "dwDamageMask = %d\n",ppfd->dwDamageMask);
+ }
+ fclose(pix_file);
+#endif
+
qt_valid_pix = qt_pix;
if (ppfd->nSize != sizeof(PIXELFORMATDESCRIPTOR) || ppfd->nVersion != 1) {
@@ -706,6 +688,11 @@ wglChoosePixelFormat(HDC hdc, CONST PIXELFORMATDESCRIPTOR * ppfd)
if (ppfd->cAlphaBits > 0 && pix[i].pfd.cAlphaBits == 0)
continue; /* need alpha buffer */
+#if 0
+ if ((ppfd->cColorBits == 32) && (ppfd->cStencilBits > 0 && pix[i].pfd.cStencilBits == 0))
+ continue; /* need stencil */
+#endif
+
if (ppfd->iPixelType == pix[i].pfd.iPixelType) {
best = i + 1;
break;
@@ -720,13 +707,14 @@ wglChoosePixelFormat(HDC hdc, CONST PIXELFORMATDESCRIPTOR * ppfd)
return (best);
}
-int GLAPIENTRY
-ChoosePixelFormat(HDC hdc, CONST PIXELFORMATDESCRIPTOR * ppfd)
+GLAPI int GLAPIENTRY
+ChoosePixelFormat(HDC hdc, const PIXELFORMATDESCRIPTOR * ppfd)
{
+
return wglChoosePixelFormat(hdc, ppfd);
}
-int GLAPIENTRY
+GLAPI int GLAPIENTRY
wglDescribePixelFormat(HDC hdc, int iPixelFormat, UINT nBytes,
LPPIXELFORMATDESCRIPTOR ppfd)
{
@@ -746,14 +734,14 @@ wglDescribePixelFormat(HDC hdc, int iPixelFormat, UINT nBytes,
return (qt_valid_pix);
}
-int GLAPIENTRY
+GLAPI int GLAPIENTRY
DescribePixelFormat(HDC hdc, int iPixelFormat, UINT nBytes,
LPPIXELFORMATDESCRIPTOR ppfd)
{
return wglDescribePixelFormat(hdc, iPixelFormat, nBytes, ppfd);
}
-int GLAPIENTRY
+GLAPI int GLAPIENTRY
wglGetPixelFormat(HDC hdc)
{
if (curPFD == 0) {
@@ -764,15 +752,14 @@ wglGetPixelFormat(HDC hdc)
return (curPFD);
}
-int GLAPIENTRY
+GLAPI int GLAPIENTRY
GetPixelFormat(HDC hdc)
{
return wglGetPixelFormat(hdc);
}
-BOOL GLAPIENTRY
-wglSetPixelFormat(HDC hdc, int iPixelFormat,
- CONST PIXELFORMATDESCRIPTOR * ppfd)
+GLAPI BOOL GLAPIENTRY
+wglSetPixelFormat(HDC hdc, int iPixelFormat, const PIXELFORMATDESCRIPTOR * ppfd)
{
int qt_valid_pix;
@@ -788,7 +775,7 @@ wglSetPixelFormat(HDC hdc, int iPixelFormat,
return (TRUE);
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
wglSwapBuffers(HDC hdc)
{
if (!ctx) {
@@ -801,16 +788,152 @@ wglSwapBuffers(HDC hdc)
return (TRUE);
}
-BOOL GLAPIENTRY
-SetPixelFormat(HDC hdc, int iPixelFormat, CONST PIXELFORMATDESCRIPTOR * ppfd)
+GLAPI BOOL GLAPIENTRY
+SetPixelFormat(HDC hdc, int iPixelFormat, const PIXELFORMATDESCRIPTOR * ppfd)
{
return wglSetPixelFormat(hdc, iPixelFormat, ppfd);
}
-BOOL GLAPIENTRY
+GLAPI BOOL GLAPIENTRY
SwapBuffers(HDC hdc)
{
return wglSwapBuffers(hdc);
}
+static FIXED FixedFromDouble(double d)
+{
+ long l = (long) (d * 65536L);
+ return *(FIXED *)&l;
+}
+
+/*
+** This was yanked from windows/gdi/wgl.c
+*/
+GLAPI BOOL GLAPIENTRY
+wglUseFontBitmapsA(HDC hdc, DWORD first, DWORD count, DWORD listBase)
+{
+ int i;
+ GLuint font_list;
+ DWORD size;
+ GLYPHMETRICS gm;
+ HANDLE hBits;
+ LPSTR lpBits;
+ MAT2 mat;
+ int success = TRUE;
+
+ if (first<0)
+ return FALSE;
+ if (count<0)
+ return FALSE;
+ if (listBase<0)
+ return FALSE;
+
+ font_list = listBase;
+
+ mat.eM11 = FixedFromDouble(1);
+ mat.eM12 = FixedFromDouble(0);
+ mat.eM21 = FixedFromDouble(0);
+ mat.eM22 = FixedFromDouble(-1);
+
+ memset(&gm,0,sizeof(gm));
+
+ /*
+ ** If we can't get the glyph outline, it may be because this is a fixed
+ ** font. Try processing it that way.
+ */
+ if( GetGlyphOutline(hdc, first, GGO_BITMAP, &gm, 0, NULL, &mat)
+ == GDI_ERROR )
+ {
+ return wglUseFontBitmaps_FX( hdc, first, count, listBase );
+ }
+
+ /*
+ ** Otherwise process all desired characters.
+ */
+ for (i = 0; i < count; i++)
+ {
+ DWORD err;
+
+ glNewList( font_list+i, GL_COMPILE );
+
+ /* allocate space for the bitmap/outline */
+ size = GetGlyphOutline(hdc, first + i, GGO_BITMAP, &gm, 0, NULL, &mat);
+ if (size == GDI_ERROR)
+ {
+ glEndList( );
+ err = GetLastError();
+ success = FALSE;
+ continue;
+ }
+
+ hBits = GlobalAlloc(GHND, size+1);
+ lpBits = GlobalLock(hBits);
+
+ err = GetGlyphOutline(hdc, /* handle to device context */
+ first + i, /* character to query */
+ GGO_BITMAP, /* format of data to return */
+ &gm, /* pointer to structure for metrics*/
+ size, /* size of buffer for data */
+ lpBits, /* pointer to buffer for data */
+ &mat /* pointer to transformation */
+ /* matrix structure */
+ );
+
+ if (err == GDI_ERROR)
+ {
+ GlobalUnlock(hBits);
+ GlobalFree(hBits);
+
+ glEndList( );
+ err = GetLastError();
+ success = FALSE;
+ continue;
+ }
+
+ glBitmap(gm.gmBlackBoxX,gm.gmBlackBoxY,
+ -gm.gmptGlyphOrigin.x,
+ gm.gmptGlyphOrigin.y,
+ gm.gmCellIncX,gm.gmCellIncY,
+ (const GLubyte * )lpBits);
+
+ GlobalUnlock(hBits);
+ GlobalFree(hBits);
+
+ glEndList( );
+ }
+
+ return success;
+}
+
+GLAPI BOOL GLAPIENTRY
+wglDescribeLayerPlane(HDC hdc, int iPixelFormat, int iLayerPlane,
+ UINT nBytes, LPLAYERPLANEDESCRIPTOR ppfd)
+{
+ SetLastError(0);
+ return (FALSE);
+}
+
+GLAPI int GLAPIENTRY
+wglGetLayerPaletteEntries(HDC hdc, int iLayerPlane, int iStart,
+ int cEntries, CONST COLORREF *pcr)
+{
+ SetLastError(0);
+ return (FALSE);
+}
+
+GLAPI BOOL GLAPIENTRY
+wglRealizeLayerPalette(HDC hdc,int iLayerPlane,BOOL bRealize)
+{
+ SetLastError(0);
+ return(FALSE);
+}
+
+GLAPI int GLAPIENTRY
+wglSetLayerPaletteEntries(HDC hdc,int iLayerPlane, int iStart,
+ int cEntries, CONST COLORREF *pcr)
+{
+ SetLastError(0);
+ return(FALSE);
+}
+
#endif /* FX */
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-03 05:35:52 +0000