void FramebufferManagerBase::CopyToVirtualXFB(u32 xfbAddr, u32 fbWidth, u32 fbHeight, const EFBRectangle& sourceRc,float Gamma)
{
VirtualXFBListType::iterator vxfb = FindVirtualXFB(xfbAddr, fbWidth, fbHeight);
if (m_virtualXFBList.end() == vxfb)
{
if (m_virtualXFBList.size() < MAX_VIRTUAL_XFB)
{
// create a new Virtual XFB and place it at the front of the list
VirtualXFB v;
memset(&v, 0, sizeof v);
m_virtualXFBList.push_front(v);
vxfb = m_virtualXFBList.begin();
}
else
{
// Replace the last virtual XFB
--vxfb;
}
}
//else // replace existing virtual XFB
// move this Virtual XFB to the front of the list.
if (m_virtualXFBList.begin() != vxfb)
m_virtualXFBList.splice(m_virtualXFBList.begin(), m_virtualXFBList, vxfb);
unsigned int target_width, target_height;
g_framebuffer_manager->GetTargetSize(&target_width, &target_height, sourceRc);
// recreate if needed
if (vxfb->xfbSource && (vxfb->xfbSource->texWidth != target_width || vxfb->xfbSource->texHeight != target_height))
{
//delete vxfb->xfbSource;
//vxfb->xfbSource = NULL;
}
if (!vxfb->xfbSource)
{
vxfb->xfbSource = g_framebuffer_manager->CreateXFBSource(target_width, target_height);
vxfb->xfbSource->texWidth = target_width;
vxfb->xfbSource->texHeight = target_height;
}
vxfb->xfbSource->srcAddr = vxfb->xfbAddr = xfbAddr;
vxfb->xfbSource->srcWidth = vxfb->xfbWidth = fbWidth;
vxfb->xfbSource->srcHeight = vxfb->xfbHeight = fbHeight;
vxfb->xfbSource->sourceRc = g_renderer->ConvertEFBRectangle(sourceRc);
// keep stale XFB data from being used
ReplaceVirtualXFB();
g_renderer->ResetAPIState(); // reset any game specific settings
// Copy EFB data to XFB and restore render target again
vxfb->xfbSource->CopyEFB(Gamma);
g_renderer->RestoreAPIState();
}
void FramebufferManagerBase::CopyToVirtualXFB(u32 xfbAddr, u32 fbStride, u32 fbHeight, const EFBRectangle& sourceRc, float Gamma)
{
if (!g_framebuffer_manager)
return;
VirtualXFBListType::iterator vxfb = FindVirtualXFB(xfbAddr, sourceRc.GetWidth(), fbHeight);
if (m_virtualXFBList.end() == vxfb)
{
if (m_virtualXFBList.size() < MAX_VIRTUAL_XFB)
{
// create a new Virtual XFB and place it at the front of the list
m_virtualXFBList.emplace_front();
vxfb = m_virtualXFBList.begin();
}
else
{
// Replace the last virtual XFB
--vxfb;
}
}
//else // replace existing virtual XFB
// move this Virtual XFB to the front of the list.
if (m_virtualXFBList.begin() != vxfb)
m_virtualXFBList.splice(m_virtualXFBList.begin(), m_virtualXFBList, vxfb);
unsigned int target_width, target_height;
g_framebuffer_manager->GetTargetSize(&target_width, &target_height);
// recreate if needed
if (vxfb->xfbSource && (vxfb->xfbSource->texWidth != target_width || vxfb->xfbSource->texHeight != target_height))
vxfb->xfbSource.reset();
if (!vxfb->xfbSource)
{
vxfb->xfbSource = g_framebuffer_manager->CreateXFBSource(target_width, target_height, m_EFBLayers);
if (!vxfb->xfbSource)
return;
vxfb->xfbSource->texWidth = target_width;
vxfb->xfbSource->texHeight = target_height;
}
vxfb->xfbSource->srcAddr = vxfb->xfbAddr = xfbAddr;
vxfb->xfbSource->srcWidth = vxfb->xfbWidth = sourceRc.GetWidth();
vxfb->xfbSource->srcHeight = vxfb->xfbHeight = fbHeight;
vxfb->xfbSource->sourceRc = g_renderer->ConvertEFBRectangle(sourceRc);
// keep stale XFB data from being used
ReplaceVirtualXFB();
// Copy EFB data to XFB and restore render target again
vxfb->xfbSource->CopyEFB(Gamma);
}