internal static void ApplySetup(MyRenderSetup setup)
{
if (setup.CameraPosition.HasValue)
{
MyRenderCamera.SetPosition(setup.CameraPosition.Value);
}
if (setup.AspectRatio.HasValue)
{
MyRenderCamera.AspectRatio = setup.AspectRatio.Value;
}
if (setup.Fov.HasValue && MyRenderCamera.FieldOfView != setup.Fov.Value)
{
MyRenderCamera.FieldOfView = setup.Fov.Value;
}
if (setup.ViewMatrix.HasValue && setup.ViewMatrix != MatrixD.Zero)
{
MyRenderCamera.SetViewMatrix(setup.ViewMatrix.Value, null);
}
if (setup.Viewport.HasValue)
{
MyRenderCamera.Viewport = setup.Viewport.Value;
}
if (setup.Fov.HasValue && MyRenderCamera.FieldOfView != setup.Fov.Value)
{
// When custom FOV set, zoom will be disabled
MyRenderCamera.ChangeFov(setup.Fov.Value);
}
if (setup.ProjectionMatrix.HasValue)
{
MyRenderCamera.SetCustomProjection(setup.ProjectionMatrix.Value);
}
if (setup.RenderTargets != null && setup.RenderTargets.Length > 0)
{
Texture rt = setup.RenderTargets[0];
if (rt != null)
{
MyRender.SetRenderTarget(rt, setup.DepthTarget);
}
else
MyRender.SetRenderTarget(null, null);
}
else
MyRender.SetRenderTarget(null, null);
m_currentSetup.RenderTargets = setup.RenderTargets;
MyRenderCamera.UpdateCamera();
MyRender.SetDeviceViewport(MyRenderCamera.Viewport);
}
internal static void PushRenderSetup(MyRenderSetup setup)
{
m_renderSetupStack.Add(setup);
}
internal static void PopRenderSetupAndRevert(MyRenderSetup previousSetup)
{
PopRenderSetup();
ApplySetup(previousSetup);
}
internal static void PushRenderSetupAndApply(MyRenderSetup setup, ref MyRenderSetup storePreviousSetup)
{
PushRenderSetup(setup);
ApplySetupStack(storePreviousSetup);
}
private static void AggregateSetup(MyRenderSetup setup)
{
if (setup.CallerID != null)
{
m_currentSetup.CallerID = setup.CallerID;
}
else
{
Debug.Assert(false, "CallerID has to be set in render setup.");
}
if (setup.RenderTargets != null)
{
m_currentSetup.RenderTargets = setup.RenderTargets;
}
if (setup.CameraPosition.HasValue)
{
m_currentSetup.CameraPosition = setup.CameraPosition;
}
if (setup.ViewMatrix.HasValue)
{
m_currentSetup.ViewMatrix = setup.ViewMatrix;
}
if (setup.ProjectionMatrix.HasValue)
{
m_currentSetup.ProjectionMatrix = setup.ProjectionMatrix;
}
if (setup.Fov.HasValue)
{
m_currentSetup.Fov = setup.Fov;
}
if (setup.AspectRatio.HasValue)
{
m_currentSetup.AspectRatio = setup.AspectRatio;
}
if (setup.Viewport.HasValue)
{
m_currentSetup.Viewport = setup.Viewport;
}
if (setup.EnableHDR.HasValue)
{
m_currentSetup.EnableHDR = setup.EnableHDR;
}
if (setup.EnableLights.HasValue)
{
m_currentSetup.EnableLights = setup.EnableLights;
}
if (setup.EnableSun.HasValue)
{
m_currentSetup.EnableSun = setup.EnableSun;
}
// Special case...when no shadow render specified, no shadows are rendered
m_currentSetup.ShadowRenderer = setup.ShadowRenderer;
m_currentSetup.FogMultiplierMult = setup.FogMultiplierMult;
m_currentSetup.DepthToAlpha = setup.DepthToAlpha;
m_currentSetup.DepthCopy = setup.DepthCopy;
if (setup.EnableShadowInterleaving.HasValue)
{
m_currentSetup.EnableShadowInterleaving = setup.EnableShadowInterleaving;
}
if (setup.EnableSmallLights.HasValue)
{
m_currentSetup.EnableSmallLights = setup.EnableSmallLights;
}
if (setup.EnableSmallLightShadows.HasValue)
{
m_currentSetup.EnableSmallLightShadows = setup.EnableSmallLightShadows;
}
if (setup.EnableDebugHelpers.HasValue)
{
m_currentSetup.EnableDebugHelpers = setup.EnableDebugHelpers;
}
if (setup.EnableEnvironmentMapping.HasValue)
{
m_currentSetup.EnableEnvironmentMapping = setup.EnableEnvironmentMapping;
}
if (setup.EnableNear.HasValue)
{
m_currentSetup.EnableNear = setup.EnableNear;
}
if (setup.BackgroundColor.HasValue)
{
m_currentSetup.BackgroundColor = setup.BackgroundColor;
}
if (setup.RenderElementsToDraw != null)
{
m_currentSetup.RenderElementsToDraw = setup.RenderElementsToDraw;
}
if (setup.TransparentRenderElementsToDraw != null)
{
m_currentSetup.TransparentRenderElementsToDraw = setup.TransparentRenderElementsToDraw;
}
m_currentSetup.EnableOcclusionQueries = setup.EnableOcclusionQueries;
if (setup.EnabledModules != null)
{
if (m_currentSetup.EnabledModules == null)
{
m_currentSetup.EnabledModules = setup.EnabledModules;
}
else
{
m_currentSetup.EnabledModules.IntersectWith(setup.EnabledModules);
}
}
if (setup.EnabledPostprocesses != null)
{
if (m_currentSetup.EnabledPostprocesses == null)
{
m_currentSetup.EnabledPostprocesses = setup.EnabledPostprocesses;
}
else
{
m_currentSetup.EnabledPostprocesses.IntersectWith(setup.EnabledPostprocesses);
}
}
if (setup.EnabledRenderStages != null)
{
if (m_currentSetup.EnabledRenderStages == null)
{
m_currentSetup.EnabledRenderStages = setup.EnabledRenderStages;
}
else
{
m_currentSetup.EnabledRenderStages.IntersectWith(setup.EnabledRenderStages);
}
}
//m_currentSetup.RenderTargets = setup.RenderTargets;
}
private static void ApplySetupStack(MyRenderSetup storeBackup)
{
if (storeBackup != null)
{
if (MyRenderCamera.ViewMatrix.Left != Vector3D.Zero)
{
storeBackup.CameraPosition = MyRenderCamera.Position;
storeBackup.ViewMatrix = MyRenderCamera.ViewMatrix;
}
storeBackup.ProjectionMatrix = MyRenderCamera.ProjectionMatrix;
storeBackup.AspectRatio = MyRenderCamera.AspectRatio;
storeBackup.Fov = MyRenderCamera.FieldOfView;
storeBackup.RenderTargets = m_currentSetup.RenderTargets;
storeBackup.Viewport = MyRenderCamera.Viewport;
}
if (MyRenderCamera.ViewMatrix.Left != Vector3D.Zero)
{
m_currentSetup.ViewMatrix = MyRenderCamera.ViewMatrix;
}
// Set default values
m_currentSetup.CallerID = MyRenderCallerEnum.Main;
m_currentSetup.RenderTargets = null;
m_currentSetup.CameraPosition = MyRenderCamera.Position;
m_currentSetup.AspectRatio = MyRenderCamera.AspectRatio;
m_currentSetup.Fov = null;
m_currentSetup.Viewport = MyRenderCamera.Viewport;
m_currentSetup.ProjectionMatrix = null;
m_currentSetup.FogMultiplierMult = 1;
m_currentSetup.DepthToAlpha = false;
m_currentSetup.DepthCopy = false;
m_currentSetup.EnableHDR = true;
m_currentSetup.EnableLights = true;
m_currentSetup.EnableSun = true;
m_currentSetup.ShadowRenderer = m_shadowRenderer; // Default shadow render
m_currentSetup.EnableShadowInterleaving = Settings.ShadowInterleaving;
m_currentSetup.EnableSmallLights = true;
m_currentSetup.EnableSmallLightShadows = true;
m_currentSetup.EnableDebugHelpers = true;
m_currentSetup.EnableEnvironmentMapping = true;
m_currentSetup.EnableNear = true;
m_currentSetup.EnableOcclusionQueries = true;
m_currentSetup.BackgroundColor = null;
m_currentSetup.EnabledModules = null;
m_currentSetup.EnabledPostprocesses = null;
m_currentSetup.EnabledRenderStages = null;
//m_currentSetup.LightsToUse = null;
m_currentSetup.RenderElementsToDraw = null;
m_currentSetup.TransparentRenderElementsToDraw = null;
foreach (var setup in m_renderSetupStack)
{
AggregateSetup(setup);
}
ApplySetup(m_currentSetup);
}