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GLContext: Use destructor instead of Shutdown() to cleanup

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Also uses the Initialize() method to make the context current.
This commit is contained in:
Stenzek
2018-10-03 23:03:33 +10:00
parent 4b8d1c2b42
commit 025e909773
16 changed files with 122 additions and 115 deletions
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25
Source/Core/Common/GL/GLInterface/GLX.cpp
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@ -30,9 +30,21 @@ static int ctxErrorHandler(Display* dpy, XErrorEvent* ev)
return 0;
}
GLContextGLX::~GLContextGLX()
{
DestroyWindowSurface();
if (m_context)
{
if (glXGetCurrentContext() == m_context)
glXMakeCurrent(m_display, None, nullptr);
glXDestroyContext(m_display, m_context);
}
}
bool GLContextGLX::IsHeadless() const
{
return m_render_window == nullptr;
return !m_render_window;
}
void GLContextGLX::SwapInterval(int Interval)
@ -202,7 +214,7 @@ bool GLContextGLX::Initialize(void* display_handle, void* window_handle, bool st
XSetErrorHandler(oldHandler);
m_opengl_mode = Mode::OpenGL;
return true;
return MakeCurrent();
}
std::unique_ptr<GLContext> GLContextGLX::CreateSharedContext()
@ -227,6 +239,7 @@ std::unique_ptr<GLContext> GLContextGLX::CreateSharedContext()
new_context->m_supports_pbuffer = m_supports_pbuffer;
new_context->m_display = m_display;
new_context->m_fbconfig = m_fbconfig;
new_context->m_is_shared = true;
if (m_supports_pbuffer && !new_context->CreateWindowSurface(None))
{
@ -286,14 +299,6 @@ bool GLContextGLX::ClearCurrent()
return glXMakeCurrent(m_display, None, nullptr);
}
// Close backend
void GLContextGLX::Shutdown()
{
DestroyWindowSurface();
if (m_context)
glXDestroyContext(m_display, m_context);
}
void GLContextGLX::Update()
{
m_render_window->UpdateDimensions();