X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=docs%2FREADME.3DFX;h=7feda6f33f73ad1463f8ca597b0ece7caf3db91e;hb=17867f06b173b90ba0e1b9137514b4dcce415822;hp=69c16560eb9f2baf60b9af2700e95f673218f805;hpb=93c91c3863737808ceca6f17e3bc61114bca2eeb;p=mesa.git

diff --git a/docs/README.3DFX b/docs/README.3DFX
index 69c16560eb9..7feda6f33f7 100644
--- a/docs/README.3DFX
+++ b/docs/README.3DFX
@@ -3,49 +3,46 @@
 
 
 
-Mesa-6.1 release notes:
------------------------
-
-1) Glide2 support has been ceased; please visit the Glide SourceForge and
-   help us improve Glide3.
-2) The current release is a WIP; among other things, the Linux build works
-   only to some extent. Voodoo Rush not fully supported. Any help will be
-   appreciated.
-3) Although Mesa is designed to work with any Glide3, it would benefit from
-   interacting with newer Glide libraries, which can export functions like:
-   `grGetRegistryOrEnvironmentStringExt', `grSetNumPendingBuffers', Texus2
-   and pointcast palette. The latest Glide3 can be reached here:
-	http://sourceforge.net/projects/glide/
-
-
+Requirements:
+-------------
 
-Known supported HW/OS:
-----------------------
+A Voodoo-based videocard/accelerator
+DOS (with DJGPP), Windows9x/2k (with MinGW), Linux
+Glide3x library for your OS
 
-Voodoo-based videocards/accelerators
-DOS (DJGPP), Windows9x/2k (MinGW/MSVC), Linux
+http://sourceforge.net/projects/glide/
 
 
 
 How to compile:
 ---------------
 
-DJGPP/MinGW:
+DJGPP:
    Place the Glide3 SDK in the top Mesa directory:
-	$(MESA)/glide3/include/*.h
+	$(MESA)/glide3/include/
+		3dfx.h, g3ext.h, glide.h, glidesys.h, glideutl.h, sst1vid.h
 	$(MESA)/glide3/lib/
-   Required headers:
-	3dfx.h, g3ext.h, glide.h, glidesys.h, glideutl.h, sst1vid.h
-   Required libraries:
-	OS specific
+		libgld3x.a, libgld3i.a, glide3x.dxe
    Type:
 	make -f Makefile.DJ X86=1 FX=1
-	or
+   Look into the makefile for further information.
+
+MinGW:
+   Place the Glide3 SDK in the top Mesa directory:
+	$(MESA)/glide3/include/
+		3dfx.h, g3ext.h, glide.h, glidesys.h, glideutl.h, sst1vid.h
+	$(MESA)/glide3/lib/
+		libglide3x.a, glide3x.dll
+   Type:
 	make -f Makefile.mgw X86=1 FX=1
-   Look into the corresponding makefiles for further information.
+   Look into the makefile for further information.
 
 Linux:
    Place the Glide3 SDK in /usr/local/glide
+	/usr/local/glide/include/
+		3dfx.h, g3ext.h, glide.h, glidesys.h, glideutl.h, sst1vid.h
+	/usr/local/glide/lib/
+		libglide3x.a, libglide3x.so
    Type:
 	make linux-glide
 	or
@@ -60,12 +57,10 @@ FX_DEBUG
 	enable driver debug code
 FX_TRAP_GLIDE
 	enable Glide trace code
+FX_PACKEDCOLOR
+	use packed color in vertex structure
 FX_TC_NAPALM
-	map GL_COMPRESSED_RGB[A] to FXT1. This will have effect on Napalm
-	only (can coexist with FX_TC_NCC, but has higher priority)
-FX_TC_NCC
-	map GL_COMPRESSED_RGB[A] to NCC. This will have effect on any 3dfx
-	HW (can coexist with FX_TC_NAPALM, but has lesser priority)
+	map GL_COMPRESSED_RGB[A] to FXT1. Works with VSA100-based cards only.
 FX_COMPRESS_S3TC_AS_FXT1_HACK
 	map S3TC to FXT1
 FX_RESCALE_BIG_TEXURES_HACK
@@ -93,7 +88,7 @@ default values. Use them only when you experience crashes or strange behavior.
 
 FX_GLIDE_NUM_TMU
 	OS: all
-	HW: dual-TMU cards (some Voodoo1, Voodoo2, Avenger, Napalm)
+	HW: dual-TMU cards (Voodoo2, Avenger, Napalm)
 	Desc: force single-TMU
 	Note: (*)
 	Value: "1"
@@ -102,7 +97,7 @@ FX_GLIDE_SWAPPENDINGCOUNT
 	HW: all
 	Desc: max # of buffers allowed to build up
 	Note: (*) (!)
-	Value: "0", "1", "2" or "3"
+	Value: "0", "1", "2", "3", "4", "5" or "6"
 FX_GLIDE_SWAPINTERVAL
 	OS: all
 	HW: all
@@ -141,6 +136,11 @@ MESA_FX_INFO
 	HW: all
 	Desc: verbose to stderr
 	Value: any; special value "r" to redirect stderr to MESA.LOG
+MESA_FX_NOSNAP
+	OS: all
+	HW: Voodoo1, Rush, Banshee
+	Desc: do not snap vertices inside Mesa
+	Note: to be used with Glide3x that snaps vertices internally
 MESA_FX_POINTCAST
 	OS: all
 	HW: dual-TMU cards (some Voodoo1, Voodoo2, Avenger, Napalm)
@@ -185,20 +185,25 @@ MESA_FX_MAXLOD
 	    "9"  - 512x512 textures
 	    "10" - 1024x1024 textures
 	    "11" - 2048x2048 textures
-MESA_3DFX_STRING
+MESA_FX_ALLOW_VP
 	OS: all
 	HW: all
-	Desc: advertise "3dfx" substring in GL_RENDERER
-	Note: used by some games aware by 3dfx hw limitations
+	Desc: allow vertex program extensions
 MESA_GLX_FX
-	OS: win32, linux
-	HW: selective
-	Desc: force display mode
-	Note: (!) experimental!
+	OS: linux
+	HW: Voodoo1, Rush, Voodoo2
+	Desc: display mode
+	Note: (!) experimental
+	Value:
+	    "w" - windowed mode
+	    "f" - fullscreen mode
+	    "d" - disable glide driver
+	OS: win32
+	HW: Rush, Banshee, Avenger, Napalm
+	Desc: display mode
+	Note: (!) experimental
 	Value:
-	    "w" - windowed mode (linux: V1/2/Rush, win32: all except V1/V2)
-	    "f" - fullscreen mode (linux: V1/V2/Rush)
-	    "d" - disable glide driver (linux: V1/V2/Rush)
+	    "w" - windowed mode
 
 
 
@@ -639,7 +644,7 @@ Hints and Special Features:
 
 	- The Voodoo driver supports the GL_EXT_paletted_texture. it works
 	  only with GL_COLOR_INDEX8_EXT, GL_RGBA palettes and the alpha value
-	  is ignored because this is a limitation of the the current Glide
+	  is ignored because this is a limitation of the current Glide
 	  version and of the Voodoo hardware. See Mesa-3.1/3Dfx/demos/paltex.c for
 	  a demo of this extension.