blob: 03436fcd67d43ec6db7defa7432476f93598318a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
/** \file
* \ingroup gpu
*/
#pragma once
#include "BLI_vector.hh"
#include "gpu_query.hh"
#include "mtl_context.hh"
namespace blender::gpu {
class MTLQueryPool : public QueryPool {
private:
/** Number of queries that have been issued since last initialization.
* Should be equal to query_ids_.size(). */
uint32_t query_issued_;
/** Type of this query pool. */
GPUQueryType type_;
/** Can only be initialized once. */
bool initialized_ = false;
MTLVisibilityResultMode mtl_type_;
Vector<gpu::MTLBuffer *> buffer_;
void allocate();
public:
MTLQueryPool();
~MTLQueryPool();
void init(GPUQueryType type) override;
void begin_query() override;
void end_query() override;
void get_occlusion_result(MutableSpan<uint32_t> r_values) override;
};
} // namespace blender::gpu
|
