mirror of
https://github.com/MaSzyna-EU07/maszyna.git
synced 2026-03-22 15:05:03 +01:00
20 lines
319 B
C++
20 lines
319 B
C++
#include "fence.h"
|
|
|
|
gl::fence::fence()
|
|
{
|
|
sync = glFenceSync(GL_SYNC_GPU_COMMANDS_COMPLETE, 0);
|
|
}
|
|
|
|
gl::fence::~fence()
|
|
{
|
|
glDeleteSync(sync);
|
|
}
|
|
|
|
bool gl::fence::is_signalled()
|
|
{
|
|
GLsizei len = 0;
|
|
GLint val;
|
|
glGetSynciv(sync, GL_SYNC_STATUS, 1, &len, &val);
|
|
return len == 1 && val == GL_SIGNALED;
|
|
}
|