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fix flashes of garbage while changing vsync toggle (includes when fast-forwarding) on d3d display method

This commit is contained in:
zeromus 2016-03-26 12:35:58 -05:00
parent c429ebdbcf
commit 5ce0ace1cd
1 changed files with 9 additions and 9 deletions
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18
Bizware/BizHawk.Bizware.BizwareGL.SlimDX/IGL_SlimDX9.cs
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@ -804,9 +804,9 @@ namespace BizHawk.Bizware.BizwareGL.Drivers.SlimDX
public void BeginControl(GLControlWrapper_SlimDX9 control)
{
_CurrentControl = control;
var bb = control.SwapChain.GetBackBuffer(0);
dev.SetRenderTarget(0, bb);
bb.Dispose();
//don't dispose this backbuffer reference, even though it's tempting to.
//it results in weird flashes of corruption when changing the vsync setting (unproven; it's another similar code sequence that broke it)
dev.SetRenderTarget(0, _CurrentControl.SwapChain.GetBackBuffer(0));
}
public void EndControl(GLControlWrapper_SlimDX9 control)
@ -814,9 +814,9 @@ namespace BizHawk.Bizware.BizwareGL.Drivers.SlimDX
if (control != _CurrentControl)
throw new InvalidOperationException();
var bb = dev.GetBackBuffer(0,0);
dev.SetRenderTarget(0,bb);
bb.Dispose();
//don't dispose this backbuffer reference, even though it's tempting to.
//it results in weird flashes of corruption when changing the vsync setting (unproven; it's another similar code sequence that broke it)
dev.SetRenderTarget(0, dev.GetBackBuffer(0, 0));
_CurrentControl = null;
}
@ -861,9 +861,9 @@ namespace BizHawk.Bizware.BizwareGL.Drivers.SlimDX
if (rt == null)
{
var bb = _CurrentControl.SwapChain.GetBackBuffer(0);
dev.SetRenderTarget(0, bb);
bb.Dispose();
//don't dispose this backbuffer reference, even though it's tempting to.
//it results in weird flashes of corruption when changing the vsync setting
dev.SetRenderTarget(0, _CurrentControl.SwapChain.GetBackBuffer(0));
dev.DepthStencilSurface = null;
return;
}