gallium: remove point_size_min and point_size_max from rasterizer state

The state tracker is responsible for clamping to any graphics API enforced
size min/max limits for both the static point_size setting as well as per
vertex point size (in the vertex shader).
Note that mesa state tracker didn't actually use these values.

1 files changed, 0 insertions, 11 deletions

diff --git a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
index 8dc50c0ab4..f723e658e1 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
@@ -64,8 +64,6 @@ struct widepoint_stage {
    struct draw_stage stage;
 
    float half_point_size;
-   float point_size_min;
-   float point_size_max;
 
    float xbias;
    float ybias;
@@ -151,13 +149,6 @@ static void widepoint_point( struct draw_stage *stage,
    /* point size is either per-vertex or fixed size */
    if (wide->psize_slot >= 0) {
       half_size = header->v[0]->data[wide->psize_slot][0];
-
-      /* XXX: temporary -- do this in the vertex shader??
-       */
-      half_size = CLAMP(half_size,
-                        wide->point_size_min,
-                        wide->point_size_max);
-      
       half_size *= 0.5f; 
    }
    else {
@@ -222,8 +213,6 @@ static void widepoint_first_point( struct draw_stage *stage,
    struct draw_context *draw = stage->draw;
 
    wide->half_point_size = 0.5f * draw->rasterizer->point_size;
-   wide->point_size_min = draw->rasterizer->point_size_min;
-   wide->point_size_max = draw->rasterizer->point_size_max;
    wide->xbias = 0.0;
    wide->ybias = 0.0;