From: Brian Paul Date: Thu, 15 Jun 2017 17:29:38 +0000 (-0600) Subject: draw: check for line_width != 1.0f in validate_pipeline() X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c8f344ed2d471f0e012205aecfae4aa765d9fffb;p=mesa.git draw: check for line_width != 1.0f in validate_pipeline() We shouldn't use the wide line stage if the line width is 1. This check isn't strictly needed because all drivers are (now) specifying a line wide threshold of at least 1.0 pixels, but let's play it safe. Reviewed-by: Charmaine Lee --- diff --git a/src/gallium/auxiliary/draw/draw_pipe_validate.c b/src/gallium/auxiliary/draw/draw_pipe_validate.c index 01d07593d5c..846cd4db39e 100644 --- a/src/gallium/auxiliary/draw/draw_pipe_validate.c +++ b/src/gallium/auxiliary/draw/draw_pipe_validate.c @@ -156,9 +156,10 @@ static struct draw_stage *validate_pipeline( struct draw_stage *stage ) */ stage->next = next; - /* drawing wide lines? */ - wide_lines = (roundf(rast->line_width) > draw->pipeline.wide_line_threshold - && !rast->line_smooth); + /* drawing wide, non-AA lines? */ + wide_lines = rast->line_width != 1.0f && + roundf(rast->line_width) > draw->pipeline.wide_line_threshold && + !rast->line_smooth; /* drawing large/sprite points (but not AA points)? */ if (rast->sprite_coord_enable && draw->pipeline.point_sprite)