From 8e8019b49ab137403ba92aef3e286f4e27049ad5 Mon Sep 17 00:00:00 2001 From: "Xiang, Haihao" Date: Tue, 5 Aug 2008 11:28:54 +0800 Subject: dri: Fix write/read depth buffer issue under 16bpp mode. See bug #16646 --- src/mesa/drivers/dri/r200/r200_span.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/mesa/drivers/dri/r200') diff --git a/src/mesa/drivers/dri/r200/r200_span.c b/src/mesa/drivers/dri/r200/r200_span.c index ff2eb01122..3d7a000218 100644 --- a/src/mesa/drivers/dri/r200/r200_span.c +++ b/src/mesa/drivers/dri/r200/r200_span.c @@ -172,6 +172,7 @@ r200_mba_z16( driRenderbuffer *drb, GLint x, GLint y ) /* 16-bit depth buffer functions */ +#define VALUE_TYPE GLushort #define WRITE_DEPTH( _x, _y, d ) \ *(GLushort *)(buf + r200_mba_z16( drb, _x + xo, _y + yo )) = d; @@ -185,6 +186,7 @@ r200_mba_z16( driRenderbuffer *drb, GLint x, GLint y ) /* 24 bit depth, 8 bit stencil depthbuffer functions */ +#define VALUE_TYPE GLuint #define WRITE_DEPTH( _x, _y, d ) \ do { \ -- cgit v1.2.3