svga: minor clean-ups in define_rasterizer_object()

Add const qualifiers, new comment.

Reviewed-by: Charmaine Lee <charmainel@vmware.com>
This commit is contained in:
Brian Paul 2016-07-29 09:10:02 -06:00
parent ce9c05a593
commit 88efaf9878

View file

@ -107,17 +107,18 @@ define_rasterizer_object(struct svga_context *svga,
{
struct svga_screen *svgascreen = svga_screen(svga->pipe.screen);
unsigned fill_mode = translate_fill_mode(rast->templ.fill_front);
unsigned cull_mode = translate_cull_mode(rast->templ.cull_face);
int depth_bias = rast->templ.offset_units;
float slope_scaled_depth_bias = rast->templ.offset_scale;
float depth_bias_clamp = 0.0; /* XXX fix me */
unsigned try;
const unsigned cull_mode = translate_cull_mode(rast->templ.cull_face);
const int depth_bias = rast->templ.offset_units;
const float slope_scaled_depth_bias = rast->templ.offset_scale;
/* PIPE_CAP_POLYGON_OFFSET_CLAMP not supported: */
const float depth_bias_clamp = 0.0;
const float line_width = rast->templ.line_width > 0.0f ?
rast->templ.line_width : 1.0f;
const uint8 line_factor = rast->templ.line_stipple_enable ?
rast->templ.line_stipple_factor : 0;
const uint16 line_pattern = rast->templ.line_stipple_enable ?
rast->templ.line_stipple_pattern : 0;
unsigned try;
rast->id = util_bitmask_add(svga->rast_object_id_bm);