minor simplification

[mesa.git] / src / mesa / swrast / s_aatritemp.h

diff --git a/src/mesa/swrast/s_aatritemp.h b/src/mesa/swrast/s_aatritemp.h
index 53dd59fa9f66b58f2d0ae258ee7303e9bb3b4ea3..23c262f83693b0263dd8884abc067363978a93cb 100644 (file)
--- a/src/mesa/swrast/s_aatritemp.h
+++ b/src/mesa/swrast/s_aatritemp.h
@@ -1,9 +1,8 @@
-
 /*
  * Mesa 3-D graphics library
- * Version:  5.1
+ * Version:  6.5
  *
- * Copyright (C) 1999-2003  Brian Paul   All Rights Reserved.
+ * Copyright (C) 1999-2005  Brian Paul   All Rights Reserved.
  *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the "Software"),
@@ -129,10 +128,6 @@
       ltor = (GLboolean) (area < 0.0F);
    }
 
-#ifndef DO_OCCLUSION_TEST
-   ctx->OcclusionResult = GL_TRUE;
-#endif
-
    /* Plane equation setup:
     * We evaluate plane equations at window (x,y) coordinates in order
     * to compute color, Z, fog, texcoords, etc.  This isn't terribly
@@ -291,7 +286,7 @@
             array->coverage[count] = coverage;
 #endif
 #ifdef DO_Z
-            array->z[count] = (GLdepth) IROUND(solve_plane(cx, cy, zPlane));
+            array->z[count] = (GLuint) solve_plane(cx, cy, zPlane);
 #endif
 #ifdef DO_FOG
            array->fog[count] = solve_plane(cx, cy, fogPlane);
@@ -348,11 +343,9 @@
          span.y = iy;
          span.end = (GLuint) ix - (GLuint) startX;
          ASSERT(span.interpMask == 0);
-#if defined(DO_MULTITEX) || defined(DO_TEX)
-         _swrast_write_texture_span(ctx, &span);
-#elif defined(DO_RGBA)
+#if defined(DO_RGBA)
          _swrast_write_rgba_span(ctx, &span);
-#elif defined(DO_INDEX)
+#else
          _swrast_write_index_span(ctx, &span);
 #endif
       }
@@ -397,7 +390,7 @@
             array->coverage[ix] = coverage;
 #endif
 #ifdef DO_Z
-            array->z[ix] = (GLdepth) IROUND(solve_plane(cx, cy, zPlane));
+            array->z[ix] = (GLuint) solve_plane(cx, cy, zPlane);
 #endif
 #ifdef DO_FOG
             array->fog[ix] = solve_plane(cx, cy, fogPlane);
@@ -509,11 +502,9 @@
          span.y = iy;
          span.end = n;
          ASSERT(span.interpMask == 0);
-#if defined(DO_MULTITEX) || defined(DO_TEX)
-         _swrast_write_texture_span(ctx, &span);
-#elif defined(DO_RGBA)
+#if defined(DO_RGBA)
          _swrast_write_rgba_span(ctx, &span);
-#elif defined(DO_INDEX)
+#else
          _swrast_write_index_span(ctx, &span);
 #endif
       }