summaryrefslogtreecommitdiffstats
path: root/src/gallium/auxiliary/util/u_inlines.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/gallium/auxiliary/util/u_inlines.h')
-rw-r--r--src/gallium/auxiliary/util/u_inlines.h30
1 files changed, 30 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/util/u_inlines.h b/src/gallium/auxiliary/util/u_inlines.h
index 2fe680f..23658bc 100644
--- a/src/gallium/auxiliary/util/u_inlines.h
+++ b/src/gallium/auxiliary/util/u_inlines.h
@@ -494,6 +494,36 @@ util_get_min_point_size(const struct pipe_rasterizer_state *state)
!state->multisample ? 1.0f : 0.0f;
}
+static INLINE void
+util_query_clear_result(union pipe_query_result *result, unsigned type)
+{
+ switch (type) {
+ case PIPE_QUERY_OCCLUSION_PREDICATE:
+ case PIPE_QUERY_SO_OVERFLOW_PREDICATE:
+ case PIPE_QUERY_GPU_FINISHED:
+ result->b = FALSE;
+ break;
+ case PIPE_QUERY_OCCLUSION_COUNTER:
+ case PIPE_QUERY_TIMESTAMP:
+ case PIPE_QUERY_TIME_ELAPSED:
+ case PIPE_QUERY_PRIMITIVES_GENERATED:
+ case PIPE_QUERY_PRIMITIVES_EMITTED:
+ result->u64 = 0;
+ break;
+ case PIPE_QUERY_SO_STATISTICS:
+ memset(&result->so_statistics, 0, sizeof(result->so_statistics));
+ break;
+ case PIPE_QUERY_TIMESTAMP_DISJOINT:
+ memset(&result->timestamp_disjoint, 0, sizeof(result->timestamp_disjoint));
+ break;
+ case PIPE_QUERY_PIPELINE_STATISTICS:
+ memset(&result->pipeline_statistics, 0, sizeof(result->pipeline_statistics));
+ break;
+ default:
+ assert(0);
+ }
+}
+
#ifdef __cplusplus
}
#endif