diff options
author | José Fonseca <[email protected]> | 2011-07-14 17:28:52 +0100 |
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committer | José Fonseca <[email protected]> | 2011-07-14 17:35:05 +0100 |
commit | 9a7f84d6b28e180ef79349b36de9a5d58a1e2dc9 (patch) | |
tree | 31d2acf247f5a0738ed7656f86125fa065ce0a36 /src/glut/glx/win32_x11.c | |
parent | ff2efdf5997d20b41f7a82b77118366e6fbd23bc (diff) |
Squashed commit of the following:
commit 1856230d9fa61710cce3e152b8d88b1269611a73
Author: José Fonseca <[email protected]>
Date: Tue Jul 12 23:41:27 2011 +0100
make: Use better var names on packaging.
commit d1ae72d0bd14e820ecfe9f8f27b316f9566ceb0c
Author: José Fonseca <[email protected]>
Date: Tue Jul 12 23:38:21 2011 +0100
make: Apply several of Dan Nicholson's suggestions.
commit f27cf8743ac9cbf4c0ad66aff0cd3f97efde97e4
Author: José Fonseca <[email protected]>
Date: Sat Jul 9 14:18:20 2011 +0100
make: Put back the tar.bz2 creation rule.
Removed by accident.
commit 34983337f9d7db984e9f0117808274106d262110
Author: José Fonseca <[email protected]>
Date: Sat Jul 9 11:59:29 2011 +0100
make: Determine tarballs contents via git ls-files.
The wildcards were a mess:
- lots of files for non Linux platforms missing
- several files listed and archived twice
Using git-ls-files ensures things are not loss when making the tarballs.
commit 34a28ccbf459ed5710aafba5e7149e8291cb808c
Author: José Fonseca <[email protected]>
Date: Sat Jul 9 11:07:14 2011 +0100
glut: Remove GLUT source.
Most distros ship freeglut, and most people don't care one vs the other,
and it hasn't been really maintained.
So it is better to have Mesa GLUT be revisioned and built separately
from Mesa.
commit 5c26a2c3c0c7e95ef853e19d12d75c4f80137e7d
Author: José Fonseca <[email protected]>
Date: Sat Jul 9 10:31:02 2011 +0100
Ignore the tarballs.
commit 26edecac589819f0d0efe2165ab748dbc4e53394
Author: José Fonseca <[email protected]>
Date: Sat Jul 9 10:30:24 2011 +0100
make: Create the Mesa-xxx-devel symlink automatically.
Also actually remote the intermediate uncompressed tarballs.
Diffstat (limited to 'src/glut/glx/win32_x11.c')
-rw-r--r-- | src/glut/glx/win32_x11.c | 399 |
1 files changed, 0 insertions, 399 deletions
diff --git a/src/glut/glx/win32_x11.c b/src/glut/glx/win32_x11.c deleted file mode 100644 index d00ccdb1218..00000000000 --- a/src/glut/glx/win32_x11.c +++ /dev/null @@ -1,399 +0,0 @@ - -/* Copyright (c) Nate Robins, 1997. */ -/* portions Copyright (c) Mark Kilgard, 1998. */ - -/* This program is freely distributable without licensing fees - and is provided without guarantee or warrantee expressed or - implied. This program is -not- in the public domain. */ - -#include "glutint.h" - -/* global variable that must be set for some functions to operate - correctly. */ -HDC XHDC; - -XVisualInfo* -XGetVisualInfo(Display* display, long mask, XVisualInfo* template, int* nitems) -{ - /* KLUDGE: this function needs XHDC to be set to the HDC currently - being operated on before it is invoked! */ - - PIXELFORMATDESCRIPTOR* pfds; - int i, n; - - n = DescribePixelFormat(XHDC, 0, 0, NULL); - pfds = (PIXELFORMATDESCRIPTOR*)malloc(sizeof(PIXELFORMATDESCRIPTOR) * n); - memset(pfds, 0, sizeof(PIXELFORMATDESCRIPTOR) * n); - - for (i = 0; i < n; i++) { - DescribePixelFormat(XHDC, i + 1, sizeof(PIXELFORMATDESCRIPTOR), &pfds[i]); - } - - *nitems = n; - return pfds; -} - -Colormap -XCreateColormap(Display* display, Window root, Visual* visual, int alloc) -{ - /* KLUDGE: this function needs XHDC to be set to the HDC currently - being operated on before it is invoked! */ - - PIXELFORMATDESCRIPTOR pfd; - LOGPALETTE *logical; - HPALETTE palette; - int n; - - /* grab the pixel format */ - memset(&pfd, 0, sizeof(PIXELFORMATDESCRIPTOR)); - DescribePixelFormat(XHDC, GetPixelFormat(XHDC), - sizeof(PIXELFORMATDESCRIPTOR), &pfd); - - if (!(pfd.dwFlags & PFD_NEED_PALETTE || - pfd.iPixelType == PFD_TYPE_COLORINDEX)) - { - return 0; - } - - n = 1 << pfd.cColorBits; - - /* allocate a bunch of memory for the logical palette (assume 256 - colors in a Win32 palette */ - logical = (LOGPALETTE*)malloc(sizeof(LOGPALETTE) + - sizeof(PALETTEENTRY) * n); - memset(logical, 0, sizeof(LOGPALETTE) + sizeof(PALETTEENTRY) * n); - - /* set the entries in the logical palette */ - logical->palVersion = 0x300; - logical->palNumEntries = n; - - /* start with a copy of the current system palette */ - GetSystemPaletteEntries(XHDC, 0, 256, &logical->palPalEntry[0]); - - if (pfd.iPixelType == PFD_TYPE_RGBA) { - int redMask = (1 << pfd.cRedBits) - 1; - int greenMask = (1 << pfd.cGreenBits) - 1; - int blueMask = (1 << pfd.cBlueBits) - 1; - int i; - - /* fill in an RGBA color palette */ - for (i = 0; i < n; ++i) { - logical->palPalEntry[i].peRed = - (((i >> pfd.cRedShift) & redMask) * 255) / redMask; - logical->palPalEntry[i].peGreen = - (((i >> pfd.cGreenShift) & greenMask) * 255) / greenMask; - logical->palPalEntry[i].peBlue = - (((i >> pfd.cBlueShift) & blueMask) * 255) / blueMask; - logical->palPalEntry[i].peFlags = 0; - } - } - - palette = CreatePalette(logical); - free(logical); - - SelectPalette(XHDC, palette, FALSE); - RealizePalette(XHDC); - - return palette; -} - -void -XAllocColorCells(Display* display, Colormap colormap, Bool contig, - unsigned long plane_masks_return[], unsigned int nplanes, - unsigned long pixels_return[], unsigned int npixels) -{ - /* NOP -- we did all the allocating in XCreateColormap! */ -} - -void -XStoreColor(Display* display, Colormap colormap, XColor* color) -{ - /* KLUDGE: set XHDC to 0 if the palette should NOT be realized after - setting the color. set XHDC to the correct HDC if it should. */ - - PALETTEENTRY pe; - - /* X11 stores color from 0-65535, Win32 expects them to be 0-256, so - twiddle the bits ( / 256). */ - pe.peRed = color->red / 256; - pe.peGreen = color->green / 256; - pe.peBlue = color->blue / 256; - - /* make sure we use this flag, otherwise the colors might get mapped - to another place in the colormap, and when we glIndex() that - color, it may have moved (argh!!) */ - pe.peFlags = PC_NOCOLLAPSE; - - /* the pixel field of the XColor structure is the index into the - colormap */ - SetPaletteEntries(colormap, color->pixel, 1, &pe); - - if (XHDC) { - UnrealizeObject(colormap); - SelectPalette(XHDC, colormap, FALSE); - RealizePalette(XHDC); - } -} - -void -XSetWindowColormap(Display* display, Window window, Colormap colormap) -{ - HDC hdc = GetDC(window); - - /* if the third parameter is FALSE, the logical colormap is copied - into the device palette when the application is in the - foreground, if it is TRUE, the colors are mapped into the current - palette in the best possible way. */ - SelectPalette(hdc, colormap, FALSE); - RealizePalette(hdc); - - /* note that we don't have to release the DC, since our window class - uses the WC_OWNDC flag! */ -} - -Bool -XTranslateCoordinates(Display *display, Window src, Window dst, - int src_x, int src_y, - int* dest_x_return, int* dest_y_return, - Window* child_return) -{ - /* KLUDGE: this isn't really a translate coordinates into some other - windows coordinate system...it only translates coordinates into the - root window (screen) coordinate system. */ - - POINT point; - - point.x = src_x; - point.y = src_y; - - ClientToScreen(src, &point); - - *dest_x_return = point.x; - *dest_y_return = point.y; - - /* just to make compilers happy...we don't use the return value. */ - return True; -} - -Status -XGetGeometry(Display* display, Window window, Window* root_return, - int* x_return, int* y_return, - unsigned int* width_return, unsigned int* height_return, - unsigned int *border_width_return, unsigned int* depth_return) -{ - /* KLUDGE: doesn't return the border_width or depth or root, x & y - are in screen coordinates. */ - - RECT rect; - POINT point; - - GetClientRect(window, &rect); - - point.x = 0; - point.y = 0; - ClientToScreen(window, &point); - - *x_return = point.x; - *y_return = point.y; - *width_return = rect.right; - *height_return = rect.bottom; - - /* just to make compilers happy...we don't use the return value. */ - return 1; -} - -int -DisplayWidthMM(Display* display, int screen) -{ - int width; - HWND hwnd = GetDesktopWindow(); - HDC hdc = GetDC(hwnd); - - width = GetDeviceCaps(hdc, HORZSIZE); - - /* make sure to release this DC (it's the desktops, not ours) */ - ReleaseDC(hwnd, hdc); - - return width; -} - -int -DisplayHeightMM(Display* display, int screen) -{ - int height; - HWND hwnd = GetDesktopWindow(); - HDC hdc = GetDC(hwnd); - - height = GetDeviceCaps(hdc, VERTSIZE); - - /* make sure to release this DC (it's the desktops, not ours) */ - ReleaseDC(hwnd, hdc); - - return height; -} - -void -XWarpPointer(Display* display, Window src, Window dst, - int src_x, int src_y, int src_width, int src_height, - int dst_x, int dst_y) -{ - /* KLUDGE: this isn't really a warp pointer into some other windows - coordinate system...it only warps the pointer into the root window - (screen) coordinate system. */ - - POINT point; - - point.x = dst_x; - point.y = dst_y; - ClientToScreen(dst, &point); - - SetCursorPos(point.x, point.y); -} - -int -XPending(Display* display) -{ - /* similar functionality...I don't think that it is exact, but this - will have to do. */ - MSG msg; - - return PeekMessage(&msg, NULL, 0, 0, PM_NOREMOVE); -} - -/* the following function was stolen from the X sources as indicated. */ - -/* Copyright Massachusetts Institute of Technology 1985, 1986, 1987 */ - -/* -Permission to use, copy, modify, distribute, and sell this software and its -documentation for any purpose is hereby granted without fee, provided that -the above copyright notice appear in all copies and that both that -copyright notice and this permission notice appear in supporting -documentation, and that the name of M.I.T. not be used in advertising or -publicity pertaining to distribution of the software without specific, -written prior permission. M.I.T. makes no representations about the -suitability of this software for any purpose. It is provided "as is" -without express or implied warranty. -*/ - -/* - * XParseGeometry parses strings of the form - * "=<width>x<height>{+-}<xoffset>{+-}<yoffset>", where - * width, height, xoffset, and yoffset are unsigned integers. - * Example: "=80x24+300-49" - * The equal sign is optional. - * It returns a bitmask that indicates which of the four values - * were actually found in the string. For each value found, - * the corresponding argument is updated; for each value - * not found, the corresponding argument is left unchanged. - */ - -static int -ReadInteger(char *string, char **NextString) -{ - register int Result = 0; - int Sign = 1; - - if (*string == '+') - string++; - else if (*string == '-') - { - string++; - Sign = -1; - } - for (; (*string >= '0') && (*string <= '9'); string++) - { - Result = (Result * 10) + (*string - '0'); - } - *NextString = string; - if (Sign >= 0) - return (Result); - else - return (-Result); -} - -int XParseGeometry(char *string, int *x, int *y, unsigned int *width, unsigned int *height) -{ - int mask = NoValue; - register char *strind; - unsigned int tempWidth, tempHeight; - int tempX, tempY; - char *nextCharacter; - - if ( (string == NULL) || (*string == '\0')) return(mask); - if (*string == '=') - string++; /* ignore possible '=' at beg of geometry spec */ - - strind = (char *)string; - if (*strind != '+' && *strind != '-' && *strind != 'x') { - tempWidth = ReadInteger(strind, &nextCharacter); - if (strind == nextCharacter) - return (0); - strind = nextCharacter; - mask |= WidthValue; - } - - if (*strind == 'x' || *strind == 'X') { - strind++; - tempHeight = ReadInteger(strind, &nextCharacter); - if (strind == nextCharacter) - return (0); - strind = nextCharacter; - mask |= HeightValue; - } - - if ((*strind == '+') || (*strind == '-')) { - if (*strind == '-') { - strind++; - tempX = -ReadInteger(strind, &nextCharacter); - if (strind == nextCharacter) - return (0); - strind = nextCharacter; - mask |= XNegative; - - } - else - { strind++; - tempX = ReadInteger(strind, &nextCharacter); - if (strind == nextCharacter) - return(0); - strind = nextCharacter; - } - mask |= XValue; - if ((*strind == '+') || (*strind == '-')) { - if (*strind == '-') { - strind++; - tempY = -ReadInteger(strind, &nextCharacter); - if (strind == nextCharacter) - return(0); - strind = nextCharacter; - mask |= YNegative; - - } - else - { - strind++; - tempY = ReadInteger(strind, &nextCharacter); - if (strind == nextCharacter) - return(0); - strind = nextCharacter; - } - mask |= YValue; - } - } - - /* If strind isn't at the end of the string the it's an invalid - geometry specification. */ - - if (*strind != '\0') return (0); - - if (mask & XValue) - *x = tempX; - if (mask & YValue) - *y = tempY; - if (mask & WidthValue) - *width = tempWidth; - if (mask & HeightValue) - *height = tempHeight; - return (mask); -} |