public ImposterFloat(int width, int height, Format format, Color4 background, ImposterOverlayType overlayType)
{
if (Effect == null)
{
Effect = SharedEffects.Effects["ImposterFloat"] as ImposterFloatEffect;
}
m_Disposed = true;
m_BackupState = new RenderTargetBackupState();
m_ImposterView = new View3D(new System.Drawing.Rectangle(0, 0, width, height), width, height, (float)Math.PI / 4, 1f);
m_Format = format;
m_Background = background;
m_OverlayType = overlayType;
}
public void BeginRender(RenderTargetView imposterTarget, Color4 background, Viewport viewport, RenderTargetBackupState state)
{
if (m_Disposed == true)
{
return;
}
SlimDX.Direct3D11.DeviceContext context = GameEnvironment.Device.ImmediateContext;
state.RenderTargets = context.OutputMerger.GetRenderTargets(1);
state.Viewports = context.Rasterizer.GetViewports();
context.OutputMerger.SetTargets(imposterTarget);
context.Rasterizer.SetViewports(viewport);
context.ClearRenderTargetView(imposterTarget, background);
}
public void EndRender(RenderTargetBackupState state)
{
if (m_Disposed == true)
{
return;
}
SlimDX.Direct3D11.DeviceContext context = GameEnvironment.Device.ImmediateContext;
context.OutputMerger.SetTargets(state.RenderTargets);
context.Rasterizer.SetViewports(state.Viewports);
}
public void BeginRender(RenderTargetView imposterTarget, DepthStencilView depthView, DepthStencilState depthState, Color4 background, Viewport viewport, RenderTargetBackupState state)
{
if (m_Disposed == true)
{
return;
}
SlimDX.Direct3D11.DeviceContext context = GameEnvironment.Device.ImmediateContext;
state.RenderTargets = context.OutputMerger.GetRenderTargets(1);
state.Viewports = context.Rasterizer.GetViewports();
// GameEnvironment.Device.OutputMerger.SetTargets(GameEnvironment.DepthView, GameEnvironment.RenderView);
// GameEnvironment.Device.ClearDepthStencilView(GameEnvironment.DepthView, DepthStencilClearFlags.Depth, 1.0f, 0);
// GameEnvironment.Device.OutputMerger.DepthStencilState = GameEnvironment.DepthState;
context.OutputMerger.SetTargets(depthView, imposterTarget);
context.Rasterizer.SetViewports(viewport);
context.ClearDepthStencilView(depthView, DepthStencilClearFlags.Depth, 1.0f, 0);
context.ClearRenderTargetView(imposterTarget, background);
context.OutputMerger.DepthStencilState = depthState;
}
