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tree revision 649:620c5c6496b5 lxdream-render
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filename src/pvr2/pvr2.c
changeset 649:620c5c6496b5
prev645:a7392098299c
next1066:ddffe9d2b332
author nkeynes
date Tue Mar 11 08:50:16 2008 +0000 (16 years ago)
branchlxdream-render
permissions -rw-r--r--
last change Use maxz rather than minz for tri sorting (better results atm)
Change depth-test-disable to depth-mask (more correct)
Implement alpha test for punchthru polys
file annotate diff log raw 
     1.1 --- a/src/pvr2/pvr2.c	Thu Mar 06 08:22:00 2008 +0000

     1.2 +++ b/src/pvr2/pvr2.c	Tue Mar 11 08:50:16 2008 +0000

     1.3 @@ -585,7 +585,9 @@

     1.4      case RENDER_PALETTE:

     1.5  	MMIO_WRITE( PVR2, reg, val&0x00000003 );

     1.6  	break;

     1.7 -

     1.8 +    case RENDER_ALPHA_REF:

     1.9 +	MMIO_WRITE( PVR2, reg, val&0x000000FF );

    1.10 +	break;

    1.11  	/********** CRTC registers *************/

    1.12      case DISP_HBORDER:

    1.13      case DISP_VBORDER:

    1.14 @@ -681,9 +683,6 @@

    1.15      case PVRUNK5:

    1.16  	MMIO_WRITE( PVR2, reg, val&0x0000FFFF );

    1.17  	break;

    1.18 -    case PVRUNK6:

    1.19 -	MMIO_WRITE( PVR2, reg, val&0x000000FF );

    1.20 -	break;

    1.21      case PVRUNK7:

    1.22  	MMIO_WRITE( PVR2, reg, val&0x00000001 );

    1.23  	break;
.