diff options
| -rw-r--r-- | src/mesa/main/varray.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/src/mesa/main/varray.c b/src/mesa/main/varray.c index eda86ec6a82..9497090e88a 100644 --- a/src/mesa/main/varray.c +++ b/src/mesa/main/varray.c @@ -1959,16 +1959,8 @@ _mesa_primitive_restart_index(const struct gl_context *ctx, * is used." */ if (ctx->Array.PrimitiveRestartFixedIndex) { - switch (index_size) { - case 1: - return 0xff; - case 2: - return 0xffff; - case 4: - return 0xffffffff; - default: - assert(!"_mesa_primitive_restart_index: Invalid index size."); - } + /* 1 -> 0xff, 2 -> 0xffff, 4 -> 0xffffffff */ + return 0xffffffffu >> 8 * (4 - index_size); } return ctx->Array.RestartIndex; |