etnaviv: handle integer case for GENERIC_ATTRIB_SCALE

Reviewed-by: Jonathan Marek <jonathan@marek.ca> Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
2019-10-19 19:12:53 +02:00
parent 5361ea2a9b
commit 1dfe6a3e9a
1 changed files with 5 additions and 1 deletions
@@ -597,7 +597,11 @@ etna_vertex_elements_state_create(struct pipe_context *pctx,
            COND(nonconsecutive, VIVS_NFE_GENERIC_ATTRIB_CONFIG1_NONCONSECUTIVE) |
            VIVS_NFE_GENERIC_ATTRIB_CONFIG1_END(end_offset - start_offset);
      }
-      cs->NFE_GENERIC_ATTRIB_SCALE[idx] = 0x3f800000; /* 1 for integer, 1.0 for float */
+
+      if (util_format_is_pure_integer(elements[idx].src_format))
+         cs->NFE_GENERIC_ATTRIB_SCALE[idx] = 1;
+      else
+         cs->NFE_GENERIC_ATTRIB_SCALE[idx] = fui(1.0f);
   }

   return cs;