public void Create(IMgCommandBuffer setupCmdBuffer, IMgSwapchainCollection swapchainCollection, MgGraphicsDeviceCreateInfo createInfo)
{
if (createInfo == null)
{
throw new ArgumentNullException(nameof(createInfo));
}
if (setupCmdBuffer == null)
{
throw new ArgumentNullException(nameof(setupCmdBuffer));
}
if (swapchainCollection == null)
{
throw new ArgumentNullException(nameof(swapchainCollection));
}
ReleaseUnmanagedResources();
mDeviceCreated = false;
SetupContext(createInfo);
SetupRenderpass(createInfo);
// MANDATORY
swapchainCollection.Create(setupCmdBuffer, createInfo.Width, createInfo.Height);
SetupSwapchain(swapchainCollection, createInfo);
mFramebuffers.Create(swapchainCollection, mRenderpass, mView, createInfo.Width, createInfo.Height);
Scissor = new MgRect2D {
Extent = new MgExtent2D {
Width = createInfo.Width, Height = createInfo.Height
},
Offset = new MgOffset2D {
X = 0, Y = 0
},
};
// initialize viewport
CurrentViewport = new MgViewport {
Width = createInfo.Width,
Height = createInfo.Height,
X = 0,
Y = 0,
MinDepth = 0f,
MaxDepth = 1f,
};
mDeviceCreated = true;
}
public void Create(IMgCommandBuffer setupCmdBuffer, IMgSwapchainCollection swapchainCollection, MgGraphicsDeviceCreateInfo dsCreateInfo)
{
if (dsCreateInfo == null)
{
throw new ArgumentNullException(nameof(dsCreateInfo));
}
if (swapchainCollection == null)
{
throw new ArgumentNullException(nameof(swapchainCollection));
}
mDeviceCreated = false;
var colorFormat = AmtFormatExtensions.GetPixelFormat(dsCreateInfo.Color);
var depthFormat = AmtFormatExtensions.GetPixelFormat(dsCreateInfo.DepthStencil);
var sampleCount = AmtSampleCountFlagBitExtensions.TranslateSampleCount(dsCreateInfo.Samples);
ReleaseUnmanagedResources();
mApplicationView.SampleCount = sampleCount;
// FIXME : RUNTIME ISSUE WITH SETTING COLOR FORMAT; SHOULD "FIGURE" OUT APPROPRIATE COLOR FORMAT SOMEHOW
mApplicationView.ColorPixelFormat = colorFormat;
mApplicationView.DepthStencilPixelFormat = depthFormat;
CreateDepthStencilImageView();
CreateRenderpass(dsCreateInfo);
var bSwapchainCollection = (AmtSwapchainCollection)swapchainCollection;
bSwapchainCollection.Format = dsCreateInfo.Color;
bSwapchainCollection.Create(setupCmdBuffer, dsCreateInfo.Width, dsCreateInfo.Height);
mFramebuffers.Create(
swapchainCollection,
mRenderpass,
mDepthStencilView,
dsCreateInfo.Width,
dsCreateInfo.Height);
Scissor = new MgRect2D
{
Extent = new MgExtent2D {
Width = dsCreateInfo.Width, Height = dsCreateInfo.Height
},
Offset = new MgOffset2D {
X = 0, Y = 0
},
};
// initialise viewport
CurrentViewport = new MgViewport
{
Width = dsCreateInfo.Width,
Height = dsCreateInfo.Height,
X = 0,
Y = 0,
MinDepth = 0f,
MaxDepth = 1f,
};
mDeviceCreated = true;
}
