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authorBrian Paul <brian.paul@tungstengraphics.com>2001-05-03 22:13:32 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2001-05-03 22:13:32 +0000
commit1b3528fe635242f782fbcdde3ba74b5b7359a362 (patch)
tree180b475fc343edcb7fa18d5ff106bd9ce4f7d231 /src/mesa/swrast/s_zoom.h
parent652a14a2153baf011a9347c6a8820e15ebf9aa2d (diff)
interpolate fog valus as floats, not fixed - fixed the swrast fog problem
Diffstat (limited to 'src/mesa/swrast/s_zoom.h')
-rw-r--r--src/mesa/swrast/s_zoom.h8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/mesa/swrast/s_zoom.h b/src/mesa/swrast/s_zoom.h
index 170133c3df..940970d7ab 100644
--- a/src/mesa/swrast/s_zoom.h
+++ b/src/mesa/swrast/s_zoom.h
@@ -1,4 +1,4 @@
-/* $Id: s_zoom.h,v 1.4 2001/03/12 00:48:42 gareth Exp $ */
+/* $Id: s_zoom.h,v 1.5 2001/05/03 22:13:32 brianp Exp $ */
/*
* Mesa 3-D graphics library
@@ -35,21 +35,21 @@
extern void
_mesa_write_zoomed_rgba_span( GLcontext *ctx,
GLuint n, GLint x, GLint y, const GLdepth z[],
- const GLfixed *fog,
+ const GLfloat *fog,
CONST GLchan rgba[][4], GLint y0 );
extern void
_mesa_write_zoomed_rgb_span( GLcontext *ctx,
GLuint n, GLint x, GLint y, const GLdepth z[],
- const GLfixed *fog,
+ const GLfloat *fog,
CONST GLchan rgb[][3], GLint y0 );
extern void
_mesa_write_zoomed_index_span( GLcontext *ctx,
GLuint n, GLint x, GLint y, const GLdepth z[],
- const GLfixed *fog,
+ const GLfloat *fog,
const GLuint indexes[], GLint y0 );