diff options
Diffstat (limited to 'src/mesa/swrast/s_tritemp.h')
| -rw-r--r-- | src/mesa/swrast/s_tritemp.h | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/mesa/swrast/s_tritemp.h b/src/mesa/swrast/s_tritemp.h index 4940dab17e..29248b1c0c 100644 --- a/src/mesa/swrast/s_tritemp.h +++ b/src/mesa/swrast/s_tritemp.h @@ -1,4 +1,4 @@ -/* $Id: s_tritemp.h,v 1.28 2001/12/05 10:24:31 keithw Exp $ */ +/* $Id: s_tritemp.h,v 1.29 2001/12/17 04:54:35 brianp Exp $ */ /* * Mesa 3-D graphics library @@ -120,7 +120,7 @@ const GLint snapMask = ~((FIXED_ONE / 16) - 1); /* for x/y coord snapping */ GLfixed vMin_fx, vMin_fy, vMid_fx, vMid_fy, vMax_fx, vMax_fy; - struct triangle_span span; + struct sw_span span; #ifdef INTERP_Z (void) fixedToDepthShift; @@ -1136,11 +1136,13 @@ /* initialize the span interpolants to the leftmost value */ /* ff = fixed-pt fragment */ const GLint right = FixedToInt(fxRightEdge); + SW_SPAN_RESET(span); span.x = FixedToInt(fxLeftEdge); + if (right <= span.x) - span.count = 0; + span.end = 0; else - span.count = right - span.x; + span.end = right - span.x; #ifdef INTERP_Z span.z = fz; @@ -1254,7 +1256,7 @@ #endif /* This is where we actually generate fragments */ - if (span.count > 0) { + if (span.end > 0) { RENDER_SPAN( span ); } |