lxdream.org :: lxdream/src/pvr2/pvr2.h r348:15b2de02558d

filename	src/pvr2/pvr2.h
changeset	348:15b2de02558d
prev	338:8c68d9097846
next	352:f0df7a6d4703
author	nkeynes
date	Mon Feb 05 08:52:59 2007 +0000 (17 years ago)
permissions	-rw-r--r--
last change	Fix compressed mipmap textures (byte count was wrong) Change internal gl format to the simple versions - let the implementation use whatever's most efficient

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     1.1 --- a/src/pvr2/pvr2.h	Mon Jan 29 11:24:44 2007 +0000
     1.2 +++ b/src/pvr2/pvr2.h	Mon Feb 05 08:52:59 2007 +0000
     1.3 @@ -1,5 +1,5 @@
     1.4  /**
     1.5 - * $Id: pvr2.h,v 1.33 2007-01-29 11:24:44 nkeynes Exp $
     1.6 + * $Id: pvr2.h,v 1.34 2007-02-05 08:51:34 nkeynes Exp $
     1.7   *
     1.8   * PVR2 (video chip) functions and macros.
     1.9   *
    1.10 @@ -107,7 +107,7 @@
    1.11  
    1.12  
    1.13  #define PVR2_TEX_ADDR(x) ( ((x)&0x01FFFFF)<<3 );
    1.14 -#define PVR2_TEX_IS_MIPMAPPED(x) ( (x) & PVR2_TEX_MIPMAP )
    1.15 +#define PVR2_TEX_IS_MIPMAPPED(x) ( ((x) & 0x84000000) == 0x80000000 )
    1.16  #define PVR2_TEX_IS_COMPRESSED(x) ( (x) & PVR2_TEX_COMPRESSED )
    1.17  #define PVR2_TEX_IS_TWIDDLED(x) (((x) & PVR2_TEX_UNTWIDDLED) == 0)
    1.18  #define PVR2_TEX_IS_STRIDE(x) (((x) & 0x06000000) == 0x06000000)