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Made thread-safe.

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This commit is contained in:
Thomas Harte 2016-05-15 15:19:52 -04:00
parent 091516e3cb
commit 00a2b42080
2 changed files with 6 additions and 0 deletions
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4
Outputs/CRT/Internals/Shaders/Shader.cpp
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@ -291,14 +291,18 @@ void Shader::set_uniform_matrix(const std::string &name, GLint size, GLsizei cou
void Shader::enqueue_function(std::function<void(void)> function) void Shader::enqueue_function(std::function<void(void)> function)
{ {
_function_mutex.lock();
_enqueued_functions.push_back(function); _enqueued_functions.push_back(function);
_function_mutex.unlock();
} }
void Shader::flush_functions() void Shader::flush_functions()
{ {
_function_mutex.lock();
for(std::function<void(void)> function : _enqueued_functions) for(std::function<void(void)> function : _enqueued_functions)
{ {
function(); function();
} }
_enqueued_functions.clear(); _enqueued_functions.clear();
_function_mutex.unlock();
} }

2
Outputs/CRT/Internals/Shaders/Shader.hpp
View File

@ -13,6 +13,7 @@
#include <string> #include <string>
#include <functional> #include <functional>
#include <list> #include <list>
#include <mutex>
namespace OpenGL { namespace OpenGL {
@ -110,6 +111,7 @@ private:
void flush_functions(); void flush_functions();
std::list<std::function<void(void)>> _enqueued_functions; std::list<std::function<void(void)>> _enqueued_functions;
std::mutex _function_mutex;
protected: protected:
void enqueue_function(std::function<void(void)> function); void enqueue_function(std::function<void(void)> function);