728 lines
39 KiB
Text
728 lines
39 KiB
Text
This file lists the history of changes to the grx source files from
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the 2.2 version.
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-------------------------------------------------------------------
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Date Changes
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12/07/10 ----------- GRX v2.4.9 released (Maurice Lombardi)
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12/07/04 Change configure script and makedefs.grx to conform to recent
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GNU practice. Honours DESTDIR to ease building binary distributions.
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INSTALLDIR is no more present in makedefs.grx, but prefix is there
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to replace it. (Extension of a patch by Guillem Jover to all targets
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by M. Lombardi)
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11/11/23 All drivers generate button4 and button5 mouse events (the scroll
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wheel scrolled up or down). Extended from MGRX by M. Lombardi.
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11/11/18 Add GrFlush(). Useful only on X11 when when switching between
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graphics and console windows open simultaneously. (M. Lombardi)
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10/08/17 Add GrMsecTime(). Adapted from MGRX.
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09/04/02 Synchronisation of windows and grx mouse cursors by Richard Sanders
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<richard@dogcreek.ca>
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08/12/12 Fix a race condition with the loadcolor SetDIBColorTable function
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call, which happens sometimes on fast multiprocessor machines
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This affects only 8 bpp modes (Peter Schauer <peterschauer@gmx.net>)
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08/11/05 Added GrClearContextC function, by Richard Sanders.
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08/08/01 fdrivers/fd_xwin.c: Sanitized pixel cache code.
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New faster and specific for X11 putscanline function, this change
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accelerates a lot displaying pnm, png and jpeg images.
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Backports from MGRX of M.Alvarez <malfer@telefonica.net>
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08/05/15 Fix a conflict between underline and XOR char writing reported by
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Al-Junaid H. Walker (M. Lombardi)
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07/12/27 Added GrFloodSpill functions, by Richard Sanders <richard@dogcreek.ca>
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07/12/01 vd_xwin: go to fullscreen if w,h == X resolution, GR_biggest_graphics
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is honored. Modes higher than X resolution are made no-present.
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Added videomodes for wide monitors in x11 and w32 drivers.
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Backports from MGRX of M.Alvarez <malfer@telefonica.net>
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07/08/11 Fix a keyboard bug reported by A. Moreira. It was a bug produced by
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the optimiser for gcc >= 4 when using asm: memory clobber.
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If not corrected it could pop up at other places. (M. Lombardi)
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07/08/29 ----------- GRX v2.4.8 released (Maurice Lombardi)
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07/08/29 Sanitized win32, eliminating WM_SIZE events
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07/08/27 Add Sleep(5) to setrgbpalette for win32 which sends WM_PAINT to
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redraw whole screen. Compare PlayRGBpalette() in test/bgi/bccbgi.c
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Add Sleep(1) when no more W32events queued to yield control
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when looking for grx events by M. Lombardi.
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07/08/21 Correction to WM_PAINT in vdrivers/vd_win32.c: GetUpdateRect() gave
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wrong UpdateRect -> few missing chars in text drawing, by M. Lombardi
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07/08/17 Change to text/fontpath.c and text/loadfont.c to allow the syntax
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/dev/env/DJDIR in djgpp when loading fonts by M. Lombardi
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07/08/07 Correction to test/test.h to enable test/scroltst to run as expected.
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07/08/05 Eliminate WM_PAINT in mouse/w32inp.c to enqueue GR_OS_DRAW_REQUEST.
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Too frequents, they produced saturation of the GRX event queue and
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gobbling of keybord/mouse events. Compare responsivity of
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test/mousetst.c, test/bgi/bccbgi.c, pascal/bgi/demo.pas by M. Lombardi
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07/08/01 The X11 driver now responds to Expose events by using a pixmap
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for backing store. But this slows it down. You can recover
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previous behaviour (faster but no response to Expose) by editing
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src/include/libxwin.h and setting USE_PIXMAP_FOR_BS to 0.
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Backported from Mariano's MGRX by M. Lombardi.
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07/07/30 various improvements in makefiles, demo.pas, test/speedtst.c
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by M. Lombardi.
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07/04/06 ----------- GRX v2.4.7 released (Maurice Lombardi)
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07/04/06 updates in test/speedtst.c
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07/04/05 change to bgi/bccgrx.c, so that all 32 bpp modes are considered
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by BGI as 16M modes (the extra byte is only for padding): this was
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the case for older drivers up to VESA which gave GrVideoMode->bpp=24
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in these cases (see lines 246-258 in vdrivers/vesa.c).
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07/03/25 SDL driver (sdl-rc4-support.zip) by Dimitar Zhekov 28 May 2004
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with changes to makefiles/makedefs/configure
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and pascal support by Maurice Lombardi
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07/03/16 inclusion of various corrections submitted to the list
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grx.diff-byteorder by Frank Heckenbach 31 May 2006
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grx-exitprocess.diff GRX app termination bug (winXP)
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by Mario Zagar 15 Feb 2005
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grxfixes.zip by Dimitar Zhekov 24 Sep 2004
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fontdemo-res-fix.diff
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fontdemo-Y-fix.diff
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test-changes.diff
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win32-8bpp-cls-fix.diff (win32 setmode() clear screen problem)
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xfdga-detect-once.diff (xfdga avoid double detection)
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grx-w32events.diff (more W32 event handling)
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by Peter Gerwinski 19 Jun 2004
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graphresult.diff by Andris Pavenis 8 Jan 2004
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07/01/05 introduction of GR_PtrInt (integer of same length as a pointer)
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to suppress warnings (in fact errors) when compiling with
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x86_64 platforms,
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renaming sincos() to GrSinCos() in genellip.c to avoid
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name conflict with builtin, by M. Lombardi.
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06/09/19 correction to bgi/text4.c to correct update of graphics
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pointer in vertical writing with outtext (was going in
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the wrong direction. BP does not update it at all,
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but this is stupid), by M. Lombardi.
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06/09/11 correction to grx.pas (bar3d)
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06/02/10 Better understanding of x86_64. Now by default an i386
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library is built even on x86_64 platforms. If you set
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BUILD_X86_64 to 'y' in makdefs.grx a x86_64 library is
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built, and the install target go to the lib64 subdir
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(backport from MGRX by M. Lombardi)
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04/09/24 Added x86_64 support (backport from MGRX by M. Lombardi)
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xx/09/05 Florian Xaver updated GRX to make it compatible with latest
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DJGPP/GCC.
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05/03/08 correction to polytest.pas
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04/09/27 more changes to graph.pas, jpgtest.pas, imgview.pas,
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by Frank Heckenbach.
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04/09/17 more changes to grx.pas and graph.pas, by Frank Heckenbach.
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04/06/06 more changes for same purpose by Peter Gerwinski.
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04/04/25 changes to introduce:
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HAVE_UNIX_TOOLS, CROSS_PLATFORM in makefefs.grx and configure
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w32 (mingw32) target in configure
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corresponding changes in makefiles,
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by Frank Heckenbach and Peter Gerwinski.
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04/03/28 changes in grx.pas to make it compile with recent versions of
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gpc, by Frank Heckenbach.
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03/12/27 Close the framebuffer if DGA is compiled with framebuffer
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support, not without it, by Dimitar Zhekov.
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03/12/27 Version 2 of the raw driver. Support for psf2. Better
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support for RAW: up to 16x32, assuming width:height 1:2
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(the previous code was always assuming width = 8),
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by Dimitar Zhekov.
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03/12/27 Small bug in grxprint.c, by Andris Pavenis.
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03/12/27 Version 2 of the libGRX DGA2 driver. Features set mode
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via DGA2 and rendering via Xlib or linear framebuffer,
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by Dimitar Zhekov.
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03/12/27 Up to 200 the possible modes in the DGA2 driver, by Dimitar
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Zhekov.
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03/12/27 A batch mode for speedtst. Usage: run speedtst to see the
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mode numbers, then "time speedtst MODE" or [4dos] "timer ^
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speedtst ^timer". Maybe "first" should be named "prompt",
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by Dimitar Zhekov.
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03/07/17 ----------- GRX v2.4.6 released (Mariano Alvarez Fernandez)
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03/07/15 fdv_win.c: the resource header fields must be swapped,
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not the data they "point" to, by Dimitar Zhekov.
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03/07/15 Changed the default to 'n' for the USE_INOUTP_FRAMEDRIVERS
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switch in makedefs.grx
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03/06/25 In the svgalib driver don't re-setting the initial mode if
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it's already set, by Dimitar Zhekov.
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03/06/23 define alloca to __builtin_alloca in src/include/allocate.h
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to avoid warnings in Mingw with gcc 3.x. src/makefile.lnx,
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src/makefile.x11: don't link ADDON_LIBS for UTILP.
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src/stdobjs.mak: remove any duplicate definitions and
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trailing \-s. src/text/buildfnt.c: produce a more readable
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bdump() DEBUG output, by Dimitar Zhekov.
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03/06/23 The GRX raw keyboard I/O can't be safely used in text mode.
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Fixed it in test/bgi/, by Dimitar Zhekov.
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03/06/10 Small fixes, replaced some printf with DBGPRINTF, removed
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GrKeyPressed test in debug mode, it can't be used in all
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plattforms, by Dimitar Zhekov.
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03/06/10 Small chamges to fdv_win.c, better name/family supportm, avoid
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possible overflow, by Dimitar Zhekov.
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03/06/10 More Pascal updates, by Frank Heckenbach.
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03/05/31 Small fixes to fdv_fna.c and fdv_xwin.c, by Dimitar Zhekov.
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03/05/31 Pascal demos updates, by Eike Lange.
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03/05/03 Added a InvalidateRect in the loadcolor function in the Win32
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videodriver, now the play-palette bgi demo works properly.
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I think the Win32 driver is now very usable, not more in alpha.
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03/05/03 Faster w32_drawpixel function in the Win32 framedrivers.
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03/05/02 Small patch for the next GPC version, by Frank Heckenbach.
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03/05/02 Small test fixes, by Dimitar Zhekov.
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03/05/02 Added a cleanall target to the borland makefile,
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by Dimitar Zhekov.
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03/04/02 Added new video driver for Xfree86 DGA2 (Direct Graphics Access),
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experimental, not compiled by default, you must activate it in
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makedefs.grx, by Dimitar Zhekov.
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03/03/31 New 8bpp frame driver (by Josu) and 24 bpp frame driver (by me)
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for Win32. They use the standard GRX framedirvers plus the
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necesary InvalidateRects. Now the Win32 version is faster and
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reliable.
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03/03/31 With the Thomas idea of using a DIB in the win32 video driver,
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we can now use the DIB like a linear frame buffer, so the new
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win32 framedrivers can take advantage of the standard GRX frame
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drivers, by Josu Onandia.
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03/03/31 Use a DIB for the hDCMem in the win32 video driver,
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by Thomas Demmer
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03/03/11 The alternate linux console input driver now calls
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_LnxfbSwitchConsoleAndWait if _lnxfb_waiting_to_switch_console
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is set.
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03/03/11 Changes to the linuxfb driver. Added code to catch a signal
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when user wants to change virtual terminals. The driver sets
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_lnxfb_waiting_to_switch_console and the input driver must
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calls _LnxfbSwitchConsoleAndWait then.
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Previous function _SwitchConsoleLnxfbDriver renamed to
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_LnxfbSwitchConsoleVt, not used,is here only for possible
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future use.
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03/03/10 Some more adjustments to GPC changes. This time, however,
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there will be backward-incompatible changes (WRT <20>smname'
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etc.). Therefore, I'm using a compiler version check, so it
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should work with old and new GPC versions. At this occasion,
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I'm also removing the old-style external variable syntax
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(of GPC versions prior to 2000-04-12) from graph.pas, by
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Frank Heckenbach.
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03/03/10 Changes the x11 font driver to use it's own X11 display
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and window. It allows X11 fonts to be loaded before GrSetMode()
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and makes the font driver independent from the X11 video and
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frame drivers, by Dimitar Zhekov.
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03/03/10 Syncs ulheight/ulpos calculation in the X11 font driver with
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all other drivers for which ulheight isn't known, by
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Dimitar Zhekov.
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03/02/27 Changes to the .fna font driver: undpos is not supported and
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fix driver inability to read fonts with 2+ nonempty "note",
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by Dimitar Zhekov.
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03/02/26 Get rid of GRXMain in test programs, we use main now.
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03/02/12 Sanitize the Thomas changes.
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03/02/12 Changes to the win32 videodriver. Instead of begin with WinMain
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and start a thread with the main GRX program, do it backward:
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begin in main and start a thread to handle the Windows window.
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With this change we get rid of the awful GRXMain special entry
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point and GRX compiles now with CygWin, added the new platform
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to grx20.h, by Thomas Demmer <TDemmer@krafteurope.com>
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03/02/11 Some small bugfixes for the Pascal units, by Frank Heckenbach.
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03/01/14 Pascal units rewritten, this is to make the formatting more in
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line with the GPC conventions, by Frank Heckenbach.
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02/12/29 The alternate linux console input driver now works with PS2 and
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IMPS2 mice (but the whell is not used).
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02/12/21 Added function to change virtual terminals in the linuxfb
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driver, _SwitchConsoleLnxfbDriver to be called from the input
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driver (it doesn't work yet).
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02/12/21 Some cleanups to the linuxfb driver, now the text screen restart
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ok on exit.
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02/12/13 Added 8bpp paletted mode to the linuxfb driver,
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by Josu Onandia.
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02/11/24 In fdrivers/lfb8.c, lfbbltrv.c, lfbbltvr.c and lfbbltvv.c
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there was a erroneous test on LBF_BY_NEAR_POINTER instead
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LFB_BY_NEAR_POINTER, reported by <YaoXiaoxi@elong.com>.
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02/11/24 Changes avoid some warnings given by `-W' in graph.pas, by
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Frank Heckenbach.
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02/11/24 The test program launcher, demogrx, has now two pages. Added
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some fontdemos.
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02/10/27 Modetest shows the actual resolution when in graphics mode.
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02/10/26 Corrected bug in fdrives/ram4.c, if the GR_UNDERLINE_TEXT
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flag was set colors were wrong, reported by Alex.
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02/10/26 Corrected bug in draw/bitblt1b.c, bad source origin if the
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destination origin was negative, by Alex <alexbodn@012.net.il>
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Changed bb1test.c test program to see the efect.
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02/10/20 ----------- GRX v2.4.5 released (Mariano Alvarez Fernandez)
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02/10/18 Changed __MINGW32__ to _WIN32 in Pascal units, by
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Frank Heckenbach.
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02/10/16 Updated the configure script, by Frank Heckenbach.
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02/10/02 Corrected bugs in GrFloodFill, before it didn't paint the
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righter point (causing ocasionall aborts too) and didn't
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work on subcontexts.
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02/08/27 Updates to the fdv_raw font driver, the loadfont source
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now does a cleanup to close the font file, fontdemo test
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program updated, by Dimitar Zhekov.
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02/08/10 Make the test/bgi programs depend of a unique file header
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for input and delay functions.
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02/08/10 New api functions with a unique color parameter in 0xRRGGBB
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format:
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GrColor GrAllocColor2(long hcolor);
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GrColor GrAllocColor2ID(long hcolor);
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void GrQueryColor2(GrColor c,long *hcolor);
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void GrQueryColor2ID(GrColor c,long *hcolor);
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02/08/06 Added 'setsuid' target to test/makefile.lnx and
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test/bgi/makefile.lnx. Now you can run 'make -f makefile.lnx'
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in the grx base directory an them become root and run
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'make -f makefile.lnx setsuid'.
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02/08/06 Use the SET_SUIDROOT variable in test/bgi/makefile.lnx,
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by Dimitar Zhekov.
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02/08/06 Fontdemo update, by Dimitar Zhekov.
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02/08/02 Modifications to acomodate new options in makedefs.grx,
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for the four standard platforms:
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INCLUDE_BGI_SUPPORT, 'y' by default
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for the linux console platform:
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USE_SVGALIB_DRIVER, 'y' by default
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USE_FRAMEBUFFER_DRIVER, 'y' by default
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SET_SUIDROOT, 'y' by default
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USE_INOUTP_FRAMEDRIVERS, 'y' by default
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Added a note about "Suidroot in the Linux console platform"
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in the readme file.
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02/07/29 Revert some changes in the bgi test demos to compile again
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with DJGPP.
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02/07/29 Corrected an off-by-one error in the raw font driver, by
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Dimitar Zhekov.
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02/07/29 16-bit fix for BGI and GRX. __gr_WR must match GrColor, by
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Dimitar Zhekov.
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02/07/29 Changes to the BGI interface, by Dimitar Zhekov.
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Inline functions defined as macro and non-inline versions.
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BGI number of colors for DOS / BCC limited to < 15bpp.
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BGI aspect ratio fixed for 16-bit systems (DOS / BCC).
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_BGI_INLINE_ moved to fldfill.c, the only module that uses it now.
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Inline functions in text4.c replaced with macros.
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Test\bgi\colortst.c fixed to use getch() not getchar().
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02/07/21 Make bccbgi works with Borland C, by Dimitar Zhekov.
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02/06/17 Added fontdemo test program, by Dimitar Zhekov.
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02/06/17 Added the GrDumpFnaFont fucntion, to save a fon in a ascii
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fna file, by Dimitar Zhekov.
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02/06/12 Three new font drivers by Dimitar Zhekov:
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* RAW driver - for RAW data and Linux PSF (not PCF) files. RAW
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data files must be 8 points wide. 512 character PSF files are
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supported. For the PSF files contained in Linux systems to be
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readable with GRX, you'll have to unzip them.
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* FNA driver - for the ascii font format used by grx 1 font
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read/write tool. A doc about this format was added to the doc
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subdirectory.
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* WIN driver - for MS Windows FNT and RES files. FNT versions 2
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and 3 are supported, 32-bit RES and FON files are not. The first
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resource from RES is used. As far as I know, all MS Windows-es
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from 2.0 to NT 4.0 use FNT version 2 and 16-bit resources packed
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into FON for raster fonts. To use the MS Windows .FON files,
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split them into .FNT or .RES files using a resource editor.
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Note. Big endian support is untested.
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02/06/12 Fixes for src/makefile.bcc and test/makefile.bcc,
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by Dimitar Zhekov <jimmy@is-vn.bg>
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02/04/29 GrResizeSubContext uses now the parent context coordinates.
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02/04/29 Reverted some 'const' that didn't make sense.
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02/03/31 The win32 driver accepts arbitrary (user defined) resolution.
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02/03/14 A new global switch _GR_textattrintensevideo (false by default)
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permits the use (when true) of 16 background colors in
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GR_ATTR_TEXT strings.
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02/03/13 When the close icon is pressed in the w32 version a dialog
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is issued warning it aborts the program.
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02/03/12 Fixed some bugs introduced with the new win32 input queue.
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02/02/11 The makefile install target installs the grxprint.h file
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if printer support is activate
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02/02/11 Inprovements to the win32 driver:
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Now the GRX window is properly closed, so the previous app
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gets the focus.
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02/02/02 Inprovements to the win32 driver:
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The w32 imput queue implemented as a circular queue.
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All the input related code moved to w32inp.c from vd_win32.c
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The main window is created in WinMain, so the grx program
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can use other videodrivers like the memory one.
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Now the printer stuff compiles and run, checked with the
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DeskJet driver, printing to a file and them "copy file lpt1",
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but the printout is not totally correct (?).
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02/01/11 ----------- GRX v2.4.4 released (Mariano Alvarez Fernandez)
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02/01/09 Modified the demogrx test program to center the image when
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a mode bigger than 640x480 is selected
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02/01/09 Added an alternate linux console input driver, it handles
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the mouse directly openning /dev/psaux, but note only PS/2
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mouses work by now. It must be activate explicitly by
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uncomenting the switch "USE_DIRECT_MOUSE_DRIVER=y" in
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"makedefs.grx"
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02/01/09 The linux framebuffer video driver now set the console in
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graphics or text mode when necesary. Now the text cursor is
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not show, and the svgalib mouse input driver doesn't collide
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with GPM, so, surprise!, it works!
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02/01/09 Small changes to improve the linux console input driver
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02/01/07 More patches to the Pascal interface, by Frank Heckenbach and
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Maurice Lombardi
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02/01/02 Go to full screen in the Win32 driver if the requested framemode
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dimensions are equal to the screen dimensions (setting the
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client start area at 0,0).
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01/12/22 More patches to the Pascal interface, by Frank Heckenbach and
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Maurice Lombardi
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01/12/22 Added an optional configure script, by Frank Heckenbach
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01/12/21 The linuxfb driver now open /dev/fb0 by default. An alternative
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frame buffer device can be specified setting the environment
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variable $FRAMEBUFFER
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01/12/21 pascal ega colors are now functions, by Frank Heckenbach
|
||
01/12/21 fixed some borland bgi incompatibilities, by Frank Heckenbach
|
||
01/12/21 added 'const' (C) and 'protected' (Pascal) to some
|
||
function parameters, to make them a little "safer",
|
||
by Frank Heckenbach
|
||
01/12/16 Added imgview.pas and colortst.pas demo programs, by
|
||
Frank Heckenbach
|
||
01/12/16 Change in the pascal interface: GrAllocEgaColors, GrGetScanline,
|
||
etc. return a pointer to an array of GrColor, rather than to a
|
||
single GrColor, by Frank Heckenbach
|
||
01/12/16 Make installation of shared libraries optional on Linux/X11
|
||
by Frank Heckenbach
|
||
01/12/16 GrSaveContextToGrayJpeg added to the pascal interface, by
|
||
Maurice Lombardi
|
||
01/11/29 better w32 keyboard handling. Now most special keys with
|
||
shift, alt and control combinations works
|
||
01/11/29 added jpeg functions to grx.pas and jpgtest.pas demo, by
|
||
Maurice Lombardi
|
||
01/11/29 patch to define gpc-main in grx.pas and graph.pas, by
|
||
Frank Heckenbach
|
||
01/11/29 patch to remove warnings on unix in test/bgi programs, by
|
||
Frank Heckenbach
|
||
01/11/16 Added new function: GrSaveContextToGrayJpeg. Now
|
||
GrLoadContextFromJpeg can load grayscale jpeg files
|
||
01/11/08 jpgtest test program added. It works too without jpeg support
|
||
and shows a message
|
||
01/11/08 New jpeg functions (GrSaveContextToJpeg, GrLoadContextFromJpeg,
|
||
GrQueryJpeg, GrJpegSupport). Added dummy functions if there
|
||
isn't jpeg support
|
||
01/11/07 Added new targets to makefiles: install-info, unisntall-info.
|
||
Now install doesn't install info (readme file updated)
|
||
01/09/08 Applied additional patches to update Pascal interface, new
|
||
polytest.pas demo, by Maurice Lombardi
|
||
01/09/07 Applied patches to update the Pascal interface, by
|
||
Frank Heckenbach. Note, the "bgi2grx" unit was renamed to
|
||
"Graph", so it will be BP compatible and more natural to
|
||
Pascal programmers
|
||
|
||
01/06/28 ----------- GRX v2.4.3 released (Mariano Alvarez Fernandez)
|
||
01/06/27 Added new targets to makefiles: install-bin, uninstall-bin,
|
||
install-fonts and uninstall-fonts (readme file updated)
|
||
01/06/26 Moved bin2c, fnt2c, vesainfo, lfbinfo and modetest to
|
||
src/utilprog. They are build in the source makefile.
|
||
01/06/22 Except for the w32 version the install target installs the
|
||
info manual. As suggested by Maurice Lombardi and Waldemar
|
||
Schultz
|
||
01/06/21 pngtest test program added. It works too without png support
|
||
and shows a message
|
||
01/06/20 Changed BCCGRX cleardevice function to clear the screen to
|
||
the current BACKGROUND color instead of black. Suggested by
|
||
Waldemar Schultz
|
||
01/06/19 ctx2png functions (GrSaveContextToPng, GrLoadContextFromPng,
|
||
GrQueryPng, GrPngSupport) integrated in GRX. src/pnm subdir
|
||
renamed to src/gformats. Added dummy functions if there isn't
|
||
png support
|
||
01/06/18 New API functions: GrLoadContextFromPnmBuffer and
|
||
GrQueryPnmBuffer
|
||
|
||
01/06/15 ----------- GRX v2.4.2 released (Mariano Alvarez Fernandez)
|
||
01/06/12 Modified win32 input code for GrMouseGetEvent and GrKeyRead
|
||
work at the same time, when GrMouseEventEnable(1,0) is set
|
||
01/06/07 Merged makedefs.gnu, makedefs.x11, makedefs.dj2 and
|
||
makedefs.w32 in makedefs.grx (readme file updated)
|
||
01/06/06 Now we can use "GRXMain" for all GRX versions, grx20.h defines
|
||
it like "main" except for the win32 version. Deleted the ugly
|
||
"#ifdef __WIN32__ ..." in test programs (except for BGI tests)
|
||
01/06/05 Added the Linux framebuffer videodriver (vdrivers/vd_lnxfb.c)
|
||
alpha stage, only in 16 or 24 bpp. To use it set GRX20DRV to
|
||
"linuxfb" in the GRX Linux version. The mouse doesn't work
|
||
01/06/05 Some minimal changes to compile ok with gcc 2.96 and
|
||
Linux 2.4.x
|
||
01/05/30 Applied patch to sanity bgi code for gcc 3.0, by Andris
|
||
Pavenis
|
||
01/05/28 Modified makefiles for linux and x11. Now they build
|
||
shared and static libs at the same time. Added install and
|
||
uninstall targets.
|
||
01/05/16 Applied patch to add standard pascal makefiles for dj2, w32,
|
||
x11 and lnx. pascal/bgi/test and pascal/bgi/demo merged in
|
||
pascal/bgi. Pascal readme updated. By Maurice Lombardi
|
||
01/05/09 Applied patch to produce makefiles for mingw32 pascal tests
|
||
by Maurice Lombardi
|
||
|
||
01/04/26 ----------- GRX v2.4.1 released (Mariano Alvarez Fernandez)
|
||
01/04/25 User's guide (info) updated, by Vicente Fuentes Gea
|
||
01/04/20 User's guide (html) updated
|
||
01/04/19 Applied partially patches to make GRX compile with MS-VC
|
||
by Hartmut Schirmer
|
||
01/04/18 Added install and uninstall targets to src/makefile.dj2 and
|
||
src/makefile.w32
|
||
01/04/18 Patched src/bgi/text7.c to compile Ok with GCC 3.0
|
||
by Andris Pavenis
|
||
01/04/14 New API routine: GrBitBlt1bpp, contributed by Josu Onandia
|
||
Added bb1test.c test program
|
||
01/04/01 Changed compiler options from "-O6 -fomit-frame-pointer" to
|
||
"-O2" only. Suggested by Andris Pavenis.
|
||
01/03/27 drawpattern and bltr2v_24 added to fdrivers/fd_win32.c
|
||
01/03/26 Fixed a bug in pnm/ctx2pnm.c, when grx == NULL the actual context
|
||
must be used. Reported by Vicente Fuentes Gea
|
||
01/03/25 The dj2 version uses now "uclock" in mouse/input.h to get 1ms
|
||
resolution in input code. Because "uclock" can be unsafe in W3.1
|
||
when NO_REPROGRAM_TIMER is defined the old code is used. A
|
||
comment has been added to makedefs.dj2
|
||
01/03/25 Changed CLOCKS_PER_SECOND by CLK_TCK for linux in mouse/input.h
|
||
to get real ticks per second
|
||
01/03/24 New API routines: GrSetWindowTitle and GrSleep
|
||
01/03/22 Changed DJGPP test macro from __GO32__ to __DJGPP__
|
||
by Andris Pavenis
|
||
|
||
01/03/18 ----------- GRX v2.4 released (Mariano Alvarez Fernandez)
|
||
01/03/16 Win32 drivers improved again by Josu Onandia
|
||
01/03/15 Make bccbgi to use ../rand.h to work with the Win32 drivers
|
||
01/03/14 Added ifdef to demo programs to use GRXMain with the Win32 drivers
|
||
01/03/12 Fixed a bug in mouse/xwinkeys.c, preventing getkey & kbhit work
|
||
together (Now bccbgi demo works properly in X, except restoring
|
||
from text mode)
|
||
01/03/10 Support for DJGPP v1 removed (really only removed makefiles by now)
|
||
01/03/10 Optimized pnm/ctx2pnm.c, contributed by Josu Onandia
|
||
01/03/10 Improved frame and video drivers for win32, by Josu Onandia
|
||
<jonandia@fagorautomation.es>
|
||
01/03/06 Integrated the win32 version written by Gernot Graeff
|
||
<gernot.graeff@t-online.de>
|
||
01/03/05 Fixed bug in modetest.c preventing 32 bpp modes to work.
|
||
01/03/04 Applied patch to solve 32bpp problems, by Hartmut Schirmer
|
||
01/03/03 Applied patch to make GRX compile with gcc 3.0, by Andris Pavenis
|
||
01/03/03 Fixed bug in pattern/fillpatt.c
|
||
01/02/26 Modified setmode.c and svgalib.c to set frame pointer dinamicaly
|
||
and fix the svgalib video driver.
|
||
01/02/22 Applied some patches by Maurice Lombardi
|
||
<Maurice.Lombardi@ujf-grenoble.fr>
|
||
01/02/20 Fixed bug in pattern/patfbox.c
|
||
01/02/14 Fixed bug preventing GrLoadFont work with BGI fonts
|
||
|
||
01/02/12 ----------- GRX v2.3.4 released (Mariano Alvarez Fernandez)
|
||
01/02/06 user's manual in info format contributed by Vicente Fuentes Gea
|
||
<vfg@servidor.unam.mx>
|
||
01/02/01 new WIN32 Mingw32 target (memory driver only)
|
||
01/01/28 ctx2pnm functions added.
|
||
01/01/28 user's manual updated again.
|
||
01/01/28 new test programs added: pnmtest and demogrx.
|
||
01/01/28 some test programs bug fixes.
|
||
01/01/28 pascal subdirectory update contributed by Eike Lange
|
||
<eike.lange@uni-essen.de>
|
||
|
||
01/01/24 ----------- GRX v2.3.3 released (Mariano Alvarez Fernandez)
|
||
01/01/21 BGI test programs moved to test/bgi
|
||
01/01/21 Added the updated GRX user's guide.
|
||
01/01/20 BCC2GRX license comments changed to point to the GRX license.
|
||
01/01/20 Sources changed to point to the copying.grx file
|
||
01/01/10 Applied some patches by Andris Pavenis.
|
||
|
||
00/09/14 ----------- GRX v2.3.2 released (Peter Gerwinski)
|
||
|
||
00/06/21 ----------- GRX v2.3.1 released (Peter Gerwinski)
|
||
00/06/21 Some bug fixes (solved problems induced by the update).
|
||
|
||
00/05/20 ----------- GRX update released (Hartmut Schirmer)
|
||
00/05/20 Added AIX support in grx20.h, xwininp.c, allocate.h as
|
||
suggested by Andris Pavenis <pavenis@lanet.lv>.
|
||
Added BGI-Support from BCC2GRX.
|
||
00/05/19 Don't use GCC/i386 asm in highlow.h on gcc after v2.8.x
|
||
00/05/17 Added test/sbctest.c contributed by
|
||
Mariano Alvarez Fernandez <malfer@teleline.es>
|
||
Fixed additional subcontext bugs in GrPatternFilledLine
|
||
and GrPatternFilledPlot (reported by Mariano Alvarez
|
||
Fern<72>ndez <malfer@teleline.es>)
|
||
Applied the 32bit X11 patch by Ulrich Leodolter
|
||
00/04/23 Applied some changes suggested by Josu Onandia
|
||
<jonandia@fagorautomation.es>
|
||
- pattern/patfbox.c: Context offset wasn't added
|
||
to drawing coordinates
|
||
- text/buildfnt.c: Fixed a typo, pointer to passed
|
||
free() not same as returned by malloc()
|
||
- mouse/drawcurs.c: Incorrect calculation of mouse
|
||
cursor work area
|
||
Applied asm bugfixes by Ian Miller <Ian@shelob.f9.co.uk>
|
||
required for EGCS/GCC compilers after v2.8.x
|
||
and for binutils after v2.9.1
|
||
Changed GRX internal version to 0x0231
|
||
Changed return type of main in test/textpatt.c to int
|
||
00/04/06 Fixed an uninitialized variable reported by Josu Onandia
|
||
<jonandia@fagorautomation.es>n wideline/drwcpoly.c
|
||
98/06/28 Updated addons/print test files
|
||
Added a note to DJGPP & BCC src/makefiles that command.com
|
||
is required as shell
|
||
98/06/08 GCC asm enhancements (arith.h,ioport.h,highlow.h)
|
||
98/06/07 fine tuning mach64 banking functions
|
||
98/06/06 Fixed a typo in addons/ctx2jpeg.c
|
||
DJGPP&BCC didn't cleanup the addons subdir's
|
||
DJGPP v1 failed on grxprint.c compilation
|
||
Added optimized GCC/i386 asm repfill_b code
|
||
|
||
98/06/03 ----------- GRX v2.3 released (Hartmut Schirmer)
|
||
98/05/26 Fixed a bug in gcc/highlow.h
|
||
98/05/24 Printing code synced with Andris
|
||
Some additional files needed memcopy.h
|
||
X11R6 driver was broken (XInitImage) -- fixed
|
||
98/05/20 DOS _GrUpdateInputs() still used getxkey -- fixed
|
||
ram3x8, ega4, herc1 & dosinput didn't include memcopy.h
|
||
System endian can now be defined by -D_BIG_ENDIAN or
|
||
-D_LITTLE_ENDIAN at compile time
|
||
98/05/19 GrSetFontPath() still used alloca -- fixed
|
||
Again fixed minor problems in printing code:
|
||
- some functions where declared extern but
|
||
implemented static
|
||
- signed / unsigned problem in RepeatByte()
|
||
98/05/18 Update printing support.
|
||
There were no RAM drivers for 1 & 4bpp in X11
|
||
build.
|
||
Fixed a bug on short hlines in ram1 & ram4
|
||
GRX uses it's own memcopy now
|
||
98/05/17 Watcom makefiles changed for DEBUG support and
|
||
.dat copy from test/ to bin/
|
||
98/05/14 Some code fixes to avoid warnings fron SUN cc
|
||
98/05/13 Minor changes to avoid warnings on several platforms
|
||
(eg, eliminated C++ style comments, non ASCII chars, ...)
|
||
98/05/11 Fixed LFB frame buffer address handling when
|
||
LFB_BY_NEAR_POINTER active
|
||
JPEG & TIFF save now use GrGetScanlineC() and
|
||
malloc() instead of alloca()
|
||
98/05/10 Fixed a typo in watcom/memfill.h
|
||
GCC v2.8.1 broke dependency file creation under
|
||
DJGPP v2, no subdir information was included for
|
||
the target. The gcc -MM output is now passed through
|
||
a new sed script and the created dep-file should be
|
||
ok on any version GCC. Same change for Linux and X11
|
||
makefile. This change makes Watcom makefile creation
|
||
by utils/watmake work again.
|
||
Again fixed Watcom makefiles
|
||
Added -DGRX_DEFAULT_FONT_PATH="...." configuration for
|
||
default font path when no GRXFONT environment entry
|
||
specified. This is mostly useful on Unix platforms.
|
||
Getting scanline changed for GrPixel / GrPixelC
|
||
like naming: GrGetScanline && GrGetScanlineC
|
||
98/05/07 Watcom updates (bmp/printing/makefiles)
|
||
Minor BMP & printing updates for better Unix support
|
||
98/05/06 Fixed a bug in _GrFrDrvGenericStretchBlt()
|
||
Fixed potential bug in GrImageFilledBoxAlign()
|
||
98/05/05 GrGetScanline && GrPutScanline functions added
|
||
98/05/04 GCC/i386 peek_24 was broken
|
||
Image streching fixes and imgtest prog
|
||
98/05/03 Added getindexscanline() and putscanline() to frame
|
||
drivers and implemented generic versions.
|
||
Added _GrFrDrvGenericStretchBlt() using integer
|
||
arithmetic and the new scanline functions.
|
||
Fixed dynamic memory allocation bugs im image code.
|
||
GrImageStretch() now uses _GrFrDrvGenericStretchBlt()
|
||
98/04/30 Pascal definition for GrGetLibrarySystem
|
||
Changed VBE2 memory mapped IO support so a buggy BIOS
|
||
won't break the code that easily
|
||
98/04/28 Pattern filling uses predefined _GrPatternFiller instead
|
||
of local initialized var
|
||
S3 drivers banking functions enhanced
|
||
Unified DJGPP & Watcom VBE2 code
|
||
98/04/27 Fixed problems in font loading code on big endian systems
|
||
Updated Watcom support
|
||
Again eliminated some empty macro args
|
||
Added GrGetLibrarySystem() returning GRX_VERSION for
|
||
portable runtime system check
|
||
98/04/26 Fixed a bug introduced when changing pattern filled text
|
||
code
|
||
98/04/22 (Pattern-) fill code unified & simplified.
|
||
Fixed a filling bug on big endian systems.
|
||
Makefiles updated (printing, zlib)
|
||
Configuration switches for 'noisy' compilers
|
||
Code cleanups and splitted some files
|
||
98/04/21 Better cooperation between X11 and GRX in Pseudocolor mode
|
||
Added GrAllocEgaColors() for allocation standard EGA colors
|
||
Borland-C++ 4bpp blit was broken.
|
||
Relaxed some macro argument handlings for older BCC versions
|
||
98/04/20 GRX should work on X11R5 systems now.
|
||
Added some new key definitions (shift left/right/up/down).
|
||
Changed inline -> INLINE for portability.
|
||
Removed empty arguments in clipping.h
|
||
Again fixed minor problems.
|
||
98/04/15 Added X11 driver changes by Ulrich. Fixes the XGetImage problem.
|
||
Fixed several portability problems, mainly removed cast
|
||
to (unsigned) int of assigned variables.
|
||
Fixed some bugs Thomas found in the ALPHA code
|
||
Changed temp. memory allocation. New function ALLOC()
|
||
will use malloc if SMALL_STACK defined of alloca otherwise.
|
||
Watcom assembler code didn't work. Changed the #pragma
|
||
definitions so they don't use macros.
|
||
Fixed several minor bugs
|
||
98/04/13 Fixed minor bugs in X11 driver.
|
||
98/04/06 Checked GNU-Pascal support (basic functions only)
|
||
98/04/05 Minor bugfixes and some GCC/386 speedups (copy & fill
|
||
loops aligned on 16byte boundary for optimal performance)
|
||
Changed the mouse timing information to real world time
|
||
instead of user process time (X11 & Linux)
|
||
GrMouseGetEventT will only return a valid ev.dtime if
|
||
any event occured
|
||
98/04/02 Faster VGA8X line drawing
|
||
The far (eg. to video ram) peek and poke operations
|
||
won't get optimized away any more (solves 4bpp blit bug)
|
||
98/03/31 Added 64 bit support (_h)
|
||
Fixed a bug in egavga1.c/drawvline
|
||
98/03/30 Integrated Gary's Watcom changes.
|
||
Watcom port now defined LFB_BY_NEAR_POINTER
|
||
Added _n as near/normal opposite of _f in macro names to
|
||
avoid empty arguments in macro calls
|
||
98/03/27 Borland port now uses RAM3x8 in 24bpp and 32bpp modes
|
||
Fast and robust colfill_... functions for Borland
|
||
Updated image support
|
||
98/03/19 24bpp mode changed:
|
||
- Added repfill_24 and optimized peek_24/poke_24
|
||
- dropped access24.h (only color component access left)
|
||
- LFB24 and RAM24 now use the same code.
|
||
- Optimization for black/grey/white filling: done by repfill_b
|
||
Fixed some Linux/386 shared lib problems (can't use EBX with -fPIC)
|
||
98/03/17 Major code rearrangement: (Watcom port may be broken :((
|
||
- A lot of frame driver now share code and use much
|
||
more optimized (!= generic) drawing functions
|
||
- Generic and asm fwdcopy/revcopy functions for blitting
|
||
- splitted header files to individual system files
|
||
(filling, copying, ...) for better maintaince and
|
||
easier optimization
|
||
- much work on BCC speed & stability
|
||
- Expect the Watcom port to be broken :((
|
||
Added Andris latest changes to the printing system
|
||
98/02/25 Fixed X11 keyboard handling
|
||
minor changes for BSD compilation
|
||
updates to printing system
|
||
98/02/24 Fixed a bug in GrDestroyPattern() when freeing the
|
||
bitmap planes (found&patched by Michal).
|
||
access24.h needed another fix for linux shared lib :(
|
||
98/02/20 Added BMP file read && image display contributed
|
||
by Michal Stencl
|
||
Added JPEG context save by Vincenzo Morello
|
||
98/02/19 Watcom makefiles, fixes to print system
|
||
Changed access24.h for shared library compilation
|
||
on Linux-i386 systems
|
||
98/02/17 Watcom fixes and addons by Gary
|
||
Fixed svga4, lfb8 and vga8x blit functions
|
||
Added color selection by bpp to GrSetMode
|
||
Added patterned text output by Stencl Peter
|
||
Added printing support (thanks again Andris!)
|
||
98/01/13 fast RAM to video blit to 16 color driver
|
||
fast hline for 16 color RAM driver
|
||
98/01/08 Watcom support integrated. Code cleanup (eg. gcc
|
||
multi line strings cleaned for other compilers)
|
||
Added platform dependent lib-subdirs
|
||
Fixed some Linux/svgalib keyboard bugs
|
||
98/01/01 Revised keyboard support as suggested by Andris and
|
||
Vincenzo. See new grxkeys.h file in include dir!
|
||
97/12/21 Updated DJGPP (v1&v2) makefiles again.
|
||
Fixed some GCC warnings with additional -W... switches
|
||
(WARNOPTS in makedefs.gnu)
|
||
Fixed a BCC problem with the new 16 color blit function
|
||
Some local functions didn't have a static :(
|
||
Fixed some Linux && X11 keyboard problems (input got
|
||
desynced on heavy load / high keyrates)
|
||
97/12/18 updated Pascal support
|
||
BCC allocates from heap instead of stack for big blocks
|
||
eliminated some unchecked malloc's
|
||
Splitted several code files for smarter linking
|
||
BCC arithmetic moved from assembler macro to optimized
|
||
function for more reliable results
|
||
97/12/16 ported the flood fill function from BCC2GRX. See grx20.h
|
||
for ...FloodFill
|
||
97/12/15 changed ulong, ushort, etc to GR_int32u, GR_int16u, etc
|
||
for better portability and to avoid warnings on Linux
|
||
97/12/08 Integrated code (variable X11 window size & memory driver)
|
||
and patches (genellip & SaveContextToTiff & other) by Andris
|
||
97/11/16 Updated Linux and X11 makefiles
|
||
97/11/02 Makefiles for DJGPP v1 compilation
|
||
New (much faster) 16 color video to video blit routine
|
||
97/11/01 Fixed some far pointers to RAM area in the video drivers
|
||
97/10/29 Added ALPHA processor support
|
||
97/10/01 Fixed DJGPP systag generation in SRC makefile
|
||
97/09/30 Updated makefiles and makedefs
|
||
Added the addons directory and the SaveContextToTiff
|
||
function
|
||
Fixed some BCC specific warnings
|
||
S3 driver banking doesn't work for 16 color modes, at
|
||
least for my card. Uses VESA banking for < 256 colors
|
||
Fixed BCC __emit__() code in arith.h (thanks, Andris)
|
||
------- grx v2.2 release
|