mirror of
https://github.com/MaSzyna-EU07/maszyna.git
synced 2026-03-22 06:55:02 +01:00
37 lines
506 B
C++
37 lines
506 B
C++
#pragma once
|
|
|
|
#include "object.h"
|
|
|
|
namespace gl
|
|
{
|
|
class query : public object
|
|
{
|
|
public:
|
|
enum targets
|
|
{
|
|
SAMPLES_PASSED = 0,
|
|
ANY_SAMPLES_PASSED,
|
|
ANY_SAMPLES_PASSED_CONSERVATIVE,
|
|
PRIMITIVES_GENERATED,
|
|
TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN,
|
|
TIME_ELAPSED
|
|
};
|
|
|
|
private:
|
|
targets target;
|
|
thread_local static query* active_queries[6];
|
|
|
|
protected:
|
|
GLenum glenum_target(targets target);
|
|
|
|
public:
|
|
query(targets target);
|
|
~query();
|
|
|
|
void begin();
|
|
void end();
|
|
|
|
std::optional<int64_t> result();
|
|
};
|
|
}
|