#include "draw/draw_context.h"
#include "pipe/p_defines.h"
#include "util/u_memory.h"
#include "draw/draw_context.h"
#include "pipe/p_defines.h"
#include "util/u_memory.h"
static struct pipe_query *
llvmpipe_create_query(struct pipe_context *pipe,
static struct pipe_query *
llvmpipe_create_query(struct pipe_context *pipe,
for (i = 0; i < num_threads; i++) {
/* safer (still not guaranteed) when there's an overflow */
vresult->b = vresult->b || pq->end[i];
for (i = 0; i < num_threads; i++) {
/* safer (still not guaranteed) when there's an overflow */
vresult->b = vresult->b || pq->end[i];
vresult->b = pq->num_primitives_generated > pq->num_primitives_written;
break;
case PIPE_QUERY_SO_STATISTICS: {
vresult->b = pq->num_primitives_generated > pq->num_primitives_written;
break;
case PIPE_QUERY_SO_STATISTICS: {
llvmpipe_begin_query(struct pipe_context *pipe, struct pipe_query *q)
{
struct llvmpipe_context *llvmpipe = llvmpipe_context( pipe );
llvmpipe_begin_query(struct pipe_context *pipe, struct pipe_query *q)
{
struct llvmpipe_context *llvmpipe = llvmpipe_context( pipe );
pq->num_primitives_generated = llvmpipe->so_stats.primitives_storage_needed;
break;
case PIPE_QUERY_SO_OVERFLOW_PREDICATE:
pq->num_primitives_generated = llvmpipe->so_stats.primitives_storage_needed;
break;
case PIPE_QUERY_SO_OVERFLOW_PREDICATE:
pq->num_primitives_written = llvmpipe->so_stats.num_primitives_written;
pq->num_primitives_generated = llvmpipe->so_stats.primitives_storage_needed;
break;
pq->num_primitives_written = llvmpipe->so_stats.num_primitives_written;
pq->num_primitives_generated = llvmpipe->so_stats.primitives_storage_needed;
break;
llvmpipe_end_query(struct pipe_context *pipe, struct pipe_query *q)
{
struct llvmpipe_context *llvmpipe = llvmpipe_context( pipe );
llvmpipe_end_query(struct pipe_context *pipe, struct pipe_query *q)
{
struct llvmpipe_context *llvmpipe = llvmpipe_context( pipe );
llvmpipe->so_stats.primitives_storage_needed - pq->num_primitives_generated;
break;
case PIPE_QUERY_SO_OVERFLOW_PREDICATE:
llvmpipe->so_stats.primitives_storage_needed - pq->num_primitives_generated;
break;
case PIPE_QUERY_SO_OVERFLOW_PREDICATE:
pq->num_primitives_written =
llvmpipe->so_stats.num_primitives_written - pq->num_primitives_written;
pq->num_primitives_generated =
pq->num_primitives_written =
llvmpipe->so_stats.num_primitives_written - pq->num_primitives_written;
pq->num_primitives_generated =
assert(llvmpipe->active_occlusion_queries);
llvmpipe->active_occlusion_queries--;
llvmpipe->dirty |= LP_NEW_OCCLUSION_QUERY;
assert(llvmpipe->active_occlusion_queries);
llvmpipe->active_occlusion_queries--;
llvmpipe->dirty |= LP_NEW_OCCLUSION_QUERY;
b = pipe->get_query_result(pipe, lp->render_cond_query, wait, (void*)&result);
if (b)
b = pipe->get_query_result(pipe, lp->render_cond_query, wait, (void*)&result);
if (b)
void llvmpipe_init_query_funcs(struct llvmpipe_context *llvmpipe )
{
llvmpipe->pipe.create_query = llvmpipe_create_query;
void llvmpipe_init_query_funcs(struct llvmpipe_context *llvmpipe )
{
llvmpipe->pipe.create_query = llvmpipe_create_query;
llvmpipe->pipe.begin_query = llvmpipe_begin_query;
llvmpipe->pipe.end_query = llvmpipe_end_query;
llvmpipe->pipe.get_query_result = llvmpipe_get_query_result;
llvmpipe->pipe.begin_query = llvmpipe_begin_query;
llvmpipe->pipe.end_query = llvmpipe_end_query;
llvmpipe->pipe.get_query_result = llvmpipe_get_query_result;