internal static void UpdateFrameConstants()
{
MyFrameConstantsLayout constants = new MyFrameConstantsLayout();
constants.View = Matrix.Transpose(MyEnvironment.ViewAt0);
constants.Projection = Matrix.Transpose(MyEnvironment.Projection);
constants.ViewProjection = Matrix.Transpose(MyEnvironment.ViewProjectionAt0);
constants.InvView = Matrix.Transpose(MyEnvironment.InvViewAt0);
constants.InvProjection = Matrix.Transpose(MyEnvironment.InvProjection);
constants.InvViewProjection = Matrix.Transpose(MyEnvironment.InvViewProjectionAt0);
constants.ViewProjectionWorld = Matrix.Transpose(MyEnvironment.ViewProjection);
constants.WorldOffset = new Vector4(MyEnvironment.CameraPosition, 0);
constants.Resolution = MyRender11.ResolutionF;
constants.TerrainTextureDistances = new Vector4(
MyRender11.Settings.TerrainDetailD0,
1.0f / (MyRender11.Settings.TerrainDetailD1 - MyRender11.Settings.TerrainDetailD0),
MyRender11.Settings.TerrainDetailD2,
1.0f / (MyRender11.Settings.TerrainDetailD3 - MyRender11.Settings.TerrainDetailD2));
constants.TerrainDetailRange.X = 0;
constants.TerrainDetailRange.Y = 0;
var currentGameplayFrame = MyRender11.Settings.GameplayFrame;
constants.Time = (float)(currentGameplayFrame) / 60.0f;
constants.TimeDelta = (float)(currentGameplayFrame - m_lastGameplayFrame) / 60.0f;
if ((int)FrameCounter != m_lastFrameGameplayUpdate)
{
m_lastGameplayFrame = currentGameplayFrame;
m_lastFrameGameplayUpdate = (int)FrameCounter;
}
constants.FoliageClippingScaling = new Vector4(
//MyRender.Settings.GrassGeometryClippingDistance,
MyRender11.RenderSettings.FoliageDetails.GrassDrawDistance(),
MyRender11.Settings.GrassGeometryScalingNearDistance,
MyRender11.Settings.GrassGeometryScalingFarDistance,
MyRender11.Settings.GrassGeometryDistanceScalingFactor);
constants.WindVector = new Vector3(
(float)Math.Cos(MyRender11.Settings.WindAzimuth * Math.PI / 180.0),
0,
(float)Math.Sin(MyRender11.Settings.WindAzimuth * Math.PI / 180.0)) * MyRender11.Settings.WindStrength;
constants.Tau = MyRender11.Postprocess.EnableEyeAdaptation ? MyRender11.Postprocess.EyeAdaptationTau : 0;
constants.BacklightMult = MyRender11.Settings.BacklightMult;
constants.EnvMult = MyRender11.Settings.EnvMult;
constants.Contrast = MyRender11.Postprocess.Contrast;
constants.Brightness = MyRender11.Postprocess.Brightness;
constants.MiddleGrey = MyRender11.Postprocess.MiddleGrey;
constants.LuminanceExposure = MyRender11.Postprocess.LuminanceExposure;
constants.BloomExposure = MyRender11.Postprocess.BloomExposure;
constants.BloomMult = MyRender11.Postprocess.BloomMult;
constants.MiddleGreyCurveSharpness = MyRender11.Postprocess.MiddleGreyCurveSharpness;
constants.MiddleGreyAt0 = MyRender11.Postprocess.MiddleGreyAt0;
constants.BlueShiftRapidness = MyRender11.Postprocess.BlueShiftRapidness;
constants.BlueShiftScale = MyRender11.Postprocess.BlueShiftScale;
constants.FogDensity = MyEnvironment.FogSettings.FogDensity;
constants.FogMult = MyEnvironment.FogSettings.FogMultiplier;
constants.FogYOffset = MyRender11.Settings.FogYOffset;
constants.FogColor = MyEnvironment.FogSettings.FogColor.PackedValue;
constants.ForwardPassAmbient = MyRender11.Postprocess.ForwardPassAmbient;
constants.LogLumThreshold = MyRender11.Postprocess.LogLumThreshold;
constants.Tonemapping_A = MyRender11.Postprocess.Tonemapping_A;
constants.Tonemapping_B = MyRender11.Postprocess.Tonemapping_B;
constants.Tonemapping_C = MyRender11.Postprocess.Tonemapping_C;
constants.Tonemapping_D = MyRender11.Postprocess.Tonemapping_D;
constants.Tonemapping_E = MyRender11.Postprocess.Tonemapping_E;
constants.Tonemapping_F = MyRender11.Postprocess.Tonemapping_F;
//if (true)
//{
// constants.Tau = MyRender11.Settings.AdaptationTau;
// constants.BacklightMult = MyRender11.Settings.BacklightMult;
// constants.EnvMult = MyRender11.Settings.EnvMult;
// constants.Contrast = MyRender11.Settings.Contrast;
// constants.Brightness = MyRender11.Settings.Brightness;
// constants.MiddleGrey = MyRender11.Settings.MiddleGrey;
// constants.LuminanceExposure = MyRender11.Settings.LuminanceExposure;
// constants.BloomExposure = MyRender11.Settings.BloomExposure;
// constants.BloomMult = MyRender11.Settings.BloomMult;
// constants.MiddleGreyCurveSharpness = MyRender11.Settings.MiddleGreyCurveSharpness;
// constants.MiddleGreyAt0 = MyRender11.Settings.MiddleGreyAt0;
// constants.BlueShiftRapidness = MyRender11.Settings.BlueShiftRapidness;
// constants.BlueShiftScale = MyRender11.Settings.BlueShiftScale;
//}
constants.TilesNum = (uint)MyScreenDependants.TilesNum;
constants.TilesX = (uint)MyScreenDependants.TilesX;
constants.DirectionalLightColor = MyEnvironment.DirectionalLightIntensity;
constants.DirectionalLightDir = MyEnvironment.DirectionalLightDir;
int lightIndex = 0;
if (MyEnvironment.AdditionalSunDirections != null && MyEnvironment.AdditionalSunDirections.Length > 0)
{
constants.AdditionalSunColor = MyEnvironment.AdditionalSunColors[0];
constants.AdditionalSunIntensity = MyEnvironment.AdditionalSunIntensities[0];
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
{
constants.SecondarySunDirection1 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
}
++lightIndex;
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
{
constants.SecondarySunDirection2 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
}
++lightIndex;
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
{
constants.SecondarySunDirection3 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
}
++lightIndex;
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
{
constants.SecondarySunDirection4 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
}
++lightIndex;
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
{
constants.SecondarySunDirection5 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
}
++lightIndex;
constants.AdditionalSunCount = MyEnvironment.AdditionalSunDirections.Length;
}
else
{
constants.AdditionalSunCount = 0;
}
constants.SkyboxBlend = 1 - 2 * (float)(Math.Abs(-MyEnvironment.DayTime + 0.5));
constants.SkyboxBrightness = MathHelper.Lerp(1.0f, 0.01f, MyEnvironment.PlanetFactor);
constants.ShadowFadeout = MyRender11.Settings.ShadowFadeoutMultiplier;
constants.DebugVoxelLod = MyRenderSettings.DebugClipmapLodColor ? 1.0f : 0.0f;
constants.EnableVoxelAo = MyRenderSettings.EnableVoxelAo ? 1f : 0f;
constants.VoxelAoMin = MyRenderSettings.VoxelAoMin;
constants.VoxelAoMax = MyRenderSettings.VoxelAoMax;
constants.VoxelAoOffset = MyRenderSettings.VoxelAoOffset;
constants.BackgroundOrientation = Matrix.CreateFromQuaternion(MyEnvironment.BackgroundOrientation);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 0, out constants.VoxelLodRange0.X, out constants.VoxelLodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 1, out constants.VoxelLodRange0.Z, out constants.VoxelLodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 2, out constants.VoxelLodRange1.X, out constants.VoxelLodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 3, out constants.VoxelLodRange1.Z, out constants.VoxelLodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 4, out constants.VoxelLodRange2.X, out constants.VoxelLodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 5, out constants.VoxelLodRange2.Z, out constants.VoxelLodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 6, out constants.VoxelLodRange3.X, out constants.VoxelLodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 7, out constants.VoxelLodRange3.Z, out constants.VoxelLodRange3.W);
//
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 0, out constants.VoxelMassiveLodRange0.X, out constants.VoxelMassiveLodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 1, out constants.VoxelMassiveLodRange0.Z, out constants.VoxelMassiveLodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 2, out constants.VoxelMassiveLodRange1.X, out constants.VoxelMassiveLodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 3, out constants.VoxelMassiveLodRange1.Z, out constants.VoxelMassiveLodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 4, out constants.VoxelMassiveLodRange2.X, out constants.VoxelMassiveLodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 5, out constants.VoxelMassiveLodRange2.Z, out constants.VoxelMassiveLodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 6, out constants.VoxelMassiveLodRange3.X, out constants.VoxelMassiveLodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 7, out constants.VoxelMassiveLodRange3.Z, out constants.VoxelMassiveLodRange3.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 8, out constants.VoxelMassiveLodRange4.X, out constants.VoxelMassiveLodRange4.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 9, out constants.VoxelMassiveLodRange4.Z, out constants.VoxelMassiveLodRange4.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 10, out constants.VoxelMassiveLodRange5.X, out constants.VoxelMassiveLodRange5.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 11, out constants.VoxelMassiveLodRange5.Z, out constants.VoxelMassiveLodRange5.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 12, out constants.VoxelMassiveLodRange6.X, out constants.VoxelMassiveLodRange6.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 13, out constants.VoxelMassiveLodRange6.Z, out constants.VoxelMassiveLodRange6.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 14, out constants.VoxelMassiveLodRange7.X, out constants.VoxelMassiveLodRange7.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 15, out constants.VoxelMassiveLodRange7.Z, out constants.VoxelMassiveLodRange7.W);
var mapping = MyMapping.MapDiscard(MyCommon.FrameConstants);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
}
internal static void UpdateFrameConstants()
{
// environment
MyFrameConstantsLayout constants = new MyFrameConstantsLayout();
UpdateFrameConstantsInternal(MyRender11.Environment.Matrices, ref constants, MyStereoRegion.FULLSCREEN);
constants.Environment.CameraPositionDelta = MyRender11.Environment.Matrices.CameraPosition - m_lastCameraPosition;
m_lastCameraPosition = MyRender11.Environment.Matrices.CameraPosition;
// skybox
constants.Environment.BackgroundOrientation = Matrix.CreateFromQuaternion(MyRender11.Environment.Data.SkyboxOrientation);
// screen
constants.Screen.TilesNum = (uint)MyScreenDependants.TilesNum;
constants.Screen.TilesX = (uint)MyScreenDependants.TilesX;
// foliage
constants.Foliage.ClippingScaling = new Vector4(
//MyRender.Settings.GrassGeometryClippingDistance,
MyRender11.RenderSettings.FoliageDetails.GrassDrawDistance(),
MyRender11.Settings.GrassGeometryScalingNearDistance,
MyRender11.Settings.GrassGeometryScalingFarDistance,
MyRender11.Settings.GrassGeometryDistanceScalingFactor);
constants.Foliage.WindVector = new Vector3(
(float)Math.Cos(MyRender11.Settings.WindAzimuth * Math.PI / 180.0),
0,
(float)Math.Sin(MyRender11.Settings.WindAzimuth * Math.PI / 180.0)) * MyRender11.Settings.WindStrength;
// postprocess
constants.Postprocess = MyRender11.Postprocess.GetProcessedData();
// lighting data
constants.EnvironmentLight = MyRender11.Environment.Data.EnvironmentLight;
if (!MyRender11.DebugOverrides.Sun)
{
constants.EnvironmentLight.SunColorRaw = new Vector3(0, 0, 0);
}
// fog
constants.Fog.Density = MyRender11.Environment.Fog.FogDensity;
constants.Fog.Mult = MyRender11.Environment.Fog.FogMultiplier;
constants.Fog.Color = MyRender11.Environment.Fog.FogColor.PackedValue;
// voxels
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 0, out constants.Voxel.LodRange0.X, out constants.Voxel.LodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 1, out constants.Voxel.LodRange0.Z, out constants.Voxel.LodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 2, out constants.Voxel.LodRange1.X, out constants.Voxel.LodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 3, out constants.Voxel.LodRange1.Z, out constants.Voxel.LodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 4, out constants.Voxel.LodRange2.X, out constants.Voxel.LodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 5, out constants.Voxel.LodRange2.Z, out constants.Voxel.LodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 6, out constants.Voxel.LodRange3.X, out constants.Voxel.LodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 7, out constants.Voxel.LodRange3.Z, out constants.Voxel.LodRange3.W);
//
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 0, out constants.Voxel.MassiveLodRange0.X, out constants.Voxel.MassiveLodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 1, out constants.Voxel.MassiveLodRange0.Z, out constants.Voxel.MassiveLodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 2, out constants.Voxel.MassiveLodRange1.X, out constants.Voxel.MassiveLodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 3, out constants.Voxel.MassiveLodRange1.Z, out constants.Voxel.MassiveLodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 4, out constants.Voxel.MassiveLodRange2.X, out constants.Voxel.MassiveLodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 5, out constants.Voxel.MassiveLodRange2.Z, out constants.Voxel.MassiveLodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 6, out constants.Voxel.MassiveLodRange3.X, out constants.Voxel.MassiveLodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 7, out constants.Voxel.MassiveLodRange3.Z, out constants.Voxel.MassiveLodRange3.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 8, out constants.Voxel.MassiveLodRange4.X, out constants.Voxel.MassiveLodRange4.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 9, out constants.Voxel.MassiveLodRange4.Z, out constants.Voxel.MassiveLodRange4.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 10, out constants.Voxel.MassiveLodRange5.X, out constants.Voxel.MassiveLodRange5.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 11, out constants.Voxel.MassiveLodRange5.Z, out constants.Voxel.MassiveLodRange5.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 12, out constants.Voxel.MassiveLodRange6.X, out constants.Voxel.MassiveLodRange6.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 13, out constants.Voxel.MassiveLodRange6.Z, out constants.Voxel.MassiveLodRange6.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 14, out constants.Voxel.MassiveLodRange7.X, out constants.Voxel.MassiveLodRange7.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 15, out constants.Voxel.MassiveLodRange7.Z, out constants.Voxel.MassiveLodRange7.W);
constants.Voxel.DebugVoxelLod = MyRender11.Settings.DebugClipmapLodColor ? 1.0f : 0.0f;
// debug multipliers
constants.TextureDebugMultipliers = new MyTextureDebugMultipliers
{
AlbedoMultiplier = MyRender11.Settings.AlbedoMultiplier,
AlbedoShift = MyRender11.Settings.AlbedoShift,
MetalnessMultiplier = MyRender11.Settings.MetalnessMultiplier,
MetalnessShift = MyRender11.Settings.MetalnessShift,
GlossMultiplier = MyRender11.Settings.GlossMultiplier,
GlossShift = MyRender11.Settings.GlossShift,
AoMultiplier = MyRender11.Settings.AoMultiplier,
AoShift = MyRender11.Settings.AoShift,
EmissiveMultiplier = MyRender11.Settings.EmissiveMultiplier,
EmissiveShift = MyRender11.Settings.EmissiveShift,
ColorMaskMultiplier = MyRender11.Settings.ColorMaskMultiplier,
ColorMaskShift = MyRender11.Settings.ColorMaskShift,
};
// misc
if (m_fixedTimeStep > 0)
{
m_frameTime = m_frameTime + m_fixedTimeStep;
m_lastFrameDelta = m_fixedTimeStep;
}
else
{
float timer = TimerMs;
float delta = Math.Min(timer - m_lastFrameTimer, MAX_FRAMETIME) / 1000.0f;
m_frameTime += delta;
m_lastFrameDelta = delta;
m_lastFrameTimer = timer;
}
constants.FrameTimeDelta = m_lastFrameDelta;
constants.FrameTime = m_frameTime;
constants.RandomSeed = m_random.NextFloat();
// send constants to device
var mapping = MyMapping.MapDiscard(MyCommon.FrameConstants);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
if (MyStereoRender.Enable)
{
UpdateFrameConstantsInternal(MyStereoRender.EnvMatricesLeftEye, ref constants, MyStereoRegion.LEFT);
mapping = MyMapping.MapDiscard(MyCommon.FrameConstantsStereoLeftEye);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
UpdateFrameConstantsInternal(MyStereoRender.EnvMatricesRightEye, ref constants, MyStereoRegion.RIGHT);
mapping = MyMapping.MapDiscard(MyCommon.FrameConstantsStereoRightEye);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
}
}
internal static void UpdateFrameConstants()
{
MyFrameConstantsLayout constants = new MyFrameConstantsLayout();
constants.View = Matrix.Transpose(MyEnvironment.ViewAt0);
constants.Projection = Matrix.Transpose(MyEnvironment.Projection);
constants.ViewProjection = Matrix.Transpose(MyEnvironment.ViewProjectionAt0);
constants.InvView = Matrix.Transpose(MyEnvironment.InvViewAt0);
constants.ViewProjectionWorld = Matrix.Transpose(MyEnvironment.ViewProjection);
constants.WorldOffset = new Vector4(MyEnvironment.CameraPosition, 0);
constants.Resolution = MyRender11.ResolutionF;
constants.TerrainTextureDistances = new Vector4(
MyRender11.Settings.TerrainDetailD0,
1.0f / (MyRender11.Settings.TerrainDetailD1 - MyRender11.Settings.TerrainDetailD0),
MyRender11.Settings.TerrainDetailD2,
1.0f / (MyRender11.Settings.TerrainDetailD3 - MyRender11.Settings.TerrainDetailD2));
constants.TerrainDetailRange.X = 0;
constants.TerrainDetailRange.Y = 0;
constants.Time = (float) ( MyRender11.CurrentDrawTime.Seconds - Math.Truncate(MyRender11.CurrentDrawTime.Seconds / 1000.0) * 1000 );
constants.TimeDelta = (float)(MyRender11.TimeDelta.Seconds);
constants.FoliageClippingScaling = new Vector4(
//MyRender.Settings.GrassGeometryClippingDistance,
MyRender11.RenderSettings.FoliageDetails.GrassDrawDistance(),
MyRender11.Settings.GrassGeometryScalingNearDistance,
MyRender11.Settings.GrassGeometryScalingFarDistance,
MyRender11.Settings.GrassGeometryDistanceScalingFactor);
constants.WindVector = new Vector3(
(float)Math.Cos(MyRender11.Settings.WindAzimuth * Math.PI / 180.0),
0,
(float)Math.Sin(MyRender11.Settings.WindAzimuth * Math.PI / 180.0)) * MyRender11.Settings.WindStrength;
constants.Tau = MyRender11.Postprocess.EyeAdaptationTau;
constants.BacklightMult = MyRender11.Settings.BacklightMult;
constants.EnvMult = MyRender11.Settings.EnvMult;
constants.Contrast = MyRender11.Postprocess.Contrast;
constants.Brightness = MyRender11.Postprocess.Brightness;
constants.MiddleGrey = MyRender11.Postprocess.MiddleGrey;
constants.LuminanceExposure = MyRender11.Postprocess.LuminanceExposure;
constants.BloomExposure = MyRender11.Postprocess.BloomExposure;
constants.BloomMult = MyRender11.Postprocess.BloomMult;
constants.MiddleGreyCurveSharpness = MyRender11.Postprocess.MiddleGreyCurveSharpness;
constants.MiddleGreyAt0 = MyRender11.Postprocess.MiddleGreyAt0;
constants.BlueShiftRapidness = MyRender11.Postprocess.BlueShiftRapidness;
constants.BlueShiftScale = MyRender11.Postprocess.BlueShiftScale;
constants.FogDensity = MyEnvironment.FogSettings.FogDensity;
constants.FogMult = MyEnvironment.FogSettings.FogMultiplier;
constants.FogYOffset = MyRender11.Settings.FogYOffset;
constants.FogColor = MyEnvironment.FogSettings.FogColor.PackedValue;
constants.ForwardPassAmbient = MyRender11.Postprocess.ForwardPassAmbient;
constants.LogLumThreshold = MyRender11.Postprocess.LogLumThreshold;
constants.Tonemapping_A = MyRender11.Postprocess.Tonemapping_A;
constants.Tonemapping_B = MyRender11.Postprocess.Tonemapping_B;
constants.Tonemapping_C = MyRender11.Postprocess.Tonemapping_C;
constants.Tonemapping_D = MyRender11.Postprocess.Tonemapping_D;
constants.Tonemapping_E = MyRender11.Postprocess.Tonemapping_E;
constants.Tonemapping_F = MyRender11.Postprocess.Tonemapping_F;
//if (true)
//{
// constants.Tau = MyRender11.Settings.AdaptationTau;
// constants.BacklightMult = MyRender11.Settings.BacklightMult;
// constants.EnvMult = MyRender11.Settings.EnvMult;
// constants.Contrast = MyRender11.Settings.Contrast;
// constants.Brightness = MyRender11.Settings.Brightness;
// constants.MiddleGrey = MyRender11.Settings.MiddleGrey;
// constants.LuminanceExposure = MyRender11.Settings.LuminanceExposure;
// constants.BloomExposure = MyRender11.Settings.BloomExposure;
// constants.BloomMult = MyRender11.Settings.BloomMult;
// constants.MiddleGreyCurveSharpness = MyRender11.Settings.MiddleGreyCurveSharpness;
// constants.MiddleGreyAt0 = MyRender11.Settings.MiddleGreyAt0;
// constants.BlueShiftRapidness = MyRender11.Settings.BlueShiftRapidness;
// constants.BlueShiftScale = MyRender11.Settings.BlueShiftScale;
//}
constants.TilesNum = (uint)MyScreenDependants.TilesNum;
constants.TilesX = (uint)MyScreenDependants.TilesX;
constants.DirectionalLightColor = MyEnvironment.DirectionalLightIntensity;
constants.DirectionalLightDir = MyEnvironment.DirectionalLightDir;
constants.SkyboxBlend = 1 - 2 * (float)(Math.Abs(-MyEnvironment.DayTime + 0.5));
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 0, out constants.VoxelLodRange0.X, out constants.VoxelLodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 1, out constants.VoxelLodRange0.Z, out constants.VoxelLodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 2, out constants.VoxelLodRange1.X, out constants.VoxelLodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 3, out constants.VoxelLodRange1.Z, out constants.VoxelLodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 4, out constants.VoxelLodRange2.X, out constants.VoxelLodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 5, out constants.VoxelLodRange2.Z, out constants.VoxelLodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 6, out constants.VoxelLodRange3.X, out constants.VoxelLodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 7, out constants.VoxelLodRange3.Z, out constants.VoxelLodRange3.W);
var mapping = MyMapping.MapDiscard(MyCommon.FrameConstants);
mapping.stream.Write(constants);
mapping.Unmap();
}
private static void UpdateFrameConstantsInternal(MyEnvironmentMatrices envMatrices, ref MyFrameConstantsLayout constants, MyStereoRegion typeofFC)
{
constants.Environment.View = Matrix.Transpose(envMatrices.ViewAt0);
constants.Environment.Projection = Matrix.Transpose(envMatrices.Projection);
constants.Environment.ViewProjection = Matrix.Transpose(envMatrices.ViewProjectionAt0);
constants.Environment.InvView = Matrix.Transpose(envMatrices.InvViewAt0);
constants.Environment.InvProjection = Matrix.Transpose(envMatrices.InvProjection);
constants.Environment.InvViewProjection = Matrix.Transpose(envMatrices.InvViewProjectionAt0);
constants.Environment.ViewProjectionWorld = Matrix.Transpose(envMatrices.ViewProjection);
constants.Environment.WorldOffset = new Vector4(envMatrices.CameraPosition, 0);
constants.Screen.Resolution = MyRender11.ResolutionF;
if (typeofFC != MyStereoRegion.FULLSCREEN)
{
constants.Screen.Resolution.X /= 2;
Vector3 eyeOffset = new Vector3(envMatrices.ViewAt0.M41, envMatrices.ViewAt0.M42, envMatrices.ViewAt0.M43);
Vector3 eyeOffsetInWorld = Vector3.Transform(eyeOffset, Matrix.Transpose(MyRender11.Environment.Matrices.ViewAt0));
constants.Environment.EyeOffsetInWorld = eyeOffsetInWorld;
}
constants.Screen.GBufferOffset = new Vector2I(0, 0);
if (typeofFC == MyStereoRegion.RIGHT)
{
constants.Screen.GBufferOffset.X = MyRender11.ResolutionI.X / 2;
}
constants.Screen.ResolutionOfGBuffer = MyRender11.ResolutionI;
}
internal static void UpdateFrameConstants()
{
MyFrameConstantsLayout constants = new MyFrameConstantsLayout();
constants.View = Matrix.Transpose(MyEnvironment.ViewAt0);
constants.Projection = Matrix.Transpose(MyEnvironment.Projection);
constants.ViewProjection = Matrix.Transpose(MyEnvironment.ViewProjectionAt0);
constants.InvView = Matrix.Transpose(MyEnvironment.InvViewAt0);
constants.InvProjection = Matrix.Transpose(MyEnvironment.InvProjection);
constants.InvViewProjection = Matrix.Transpose(MyEnvironment.InvViewProjectionAt0);
constants.ViewProjectionWorld = Matrix.Transpose(MyEnvironment.ViewProjection);
constants.WorldOffset = new Vector4(MyEnvironment.CameraPosition, 0);
float skyboxBlend = 1 - 2 * (float)(Math.Abs(-MyEnvironment.DayTime + 0.5));
constants.Resolution = MyRender11.ResolutionF;
constants.TerrainTextureDistances = new Vector4(
MyRender11.Settings.TerrainDetailD0,
1.0f / (MyRender11.Settings.TerrainDetailD1 - MyRender11.Settings.TerrainDetailD0),
MyRender11.Settings.TerrainDetailD2,
1.0f / (MyRender11.Settings.TerrainDetailD3 - MyRender11.Settings.TerrainDetailD2));
constants.TerrainDetailRange.X = 0;
constants.TerrainDetailRange.Y = 0;
var currentGameplayFrame = MyRender11.Settings.GameplayFrame;
constants.Time = (float) (currentGameplayFrame) / 60.0f;
constants.TimeDelta = (float)(currentGameplayFrame - m_lastGameplayFrame) / 60.0f;
if ((int)FrameCounter != m_lastFrameGameplayUpdate)
{
m_lastGameplayFrame = currentGameplayFrame;
m_lastFrameGameplayUpdate = (int)FrameCounter;
}
float time = TimerMs;
float delta = Math.Min(time - m_lastFrameTime, MAX_FRAMETIME);
m_lastFrameTime = time;
m_lastFrameDelta = delta / 1000.0f;
constants.FrameTimeDelta = m_lastFrameDelta;
constants.RandomSeed = m_random.NextFloat();
constants.FoliageClippingScaling = new Vector4(
//MyRender.Settings.GrassGeometryClippingDistance,
MyRender11.RenderSettings.FoliageDetails.GrassDrawDistance(),
MyRender11.Settings.GrassGeometryScalingNearDistance,
MyRender11.Settings.GrassGeometryScalingFarDistance,
MyRender11.Settings.GrassGeometryDistanceScalingFactor);
constants.WindVector = new Vector3(
(float)Math.Cos(MyRender11.Settings.WindAzimuth * Math.PI / 180.0),
0,
(float)Math.Sin(MyRender11.Settings.WindAzimuth * Math.PI / 180.0)) * MyRender11.Settings.WindStrength;
constants.Tau = MyRender11.Postprocess.EnableEyeAdaptation ? MyRender11.Postprocess.EyeAdaptationTau : 0;
constants.BacklightMult = MyRender11.Settings.BacklightMult;
constants.EnvMult = MyRender11.Settings.EnvMult;
constants.Contrast = MyRender11.Postprocess.Contrast;
constants.Brightness = MyRender11.Postprocess.Brightness;
constants.MiddleGrey = MyRender11.Postprocess.MiddleGrey;
constants.LuminanceExposure = MyRender11.Postprocess.LuminanceExposure;
constants.BloomExposure = MyRender11.Postprocess.BloomExposure;
constants.BloomMult = MyRender11.Postprocess.BloomMult;
constants.MiddleGreyCurveSharpness = MyRender11.Postprocess.MiddleGreyCurveSharpness;
constants.MiddleGreyAt0 = MyRender11.Postprocess.MiddleGreyAt0;
constants.BlueShiftRapidness = MyRender11.Postprocess.BlueShiftRapidness;
constants.BlueShiftScale = MyRender11.Postprocess.BlueShiftScale;
constants.FogDensity = MyEnvironment.FogSettings.FogDensity;
constants.FogMult = MyEnvironment.FogSettings.FogMultiplier;
constants.FogYOffset = MyRender11.Settings.FogYOffset;
constants.FogColor = MyEnvironment.FogSettings.FogColor.PackedValue;
constants.ForwardPassAmbient = MyRender11.Postprocess.ForwardPassAmbient;
constants.LogLumThreshold = MyRender11.Postprocess.LogLumThreshold + (MyRender11.Postprocess.LogLumThreshold + 2 - MyRender11.Postprocess.LogLumThreshold) * skyboxBlend;
constants.Tonemapping_A = MyRender11.Postprocess.Tonemapping_A;
constants.Tonemapping_B = MyRender11.Postprocess.Tonemapping_B;
constants.Tonemapping_C = MyRender11.Postprocess.Tonemapping_C;
constants.Tonemapping_D = MyRender11.Postprocess.Tonemapping_D;
constants.Tonemapping_E = MyRender11.Postprocess.Tonemapping_E;
constants.Tonemapping_F = MyRender11.Postprocess.Tonemapping_F;
//if (true)
//{
// constants.Tau = MyRender11.Settings.AdaptationTau;
// constants.BacklightMult = MyRender11.Settings.BacklightMult;
// constants.EnvMult = MyRender11.Settings.EnvMult;
// constants.Contrast = MyRender11.Settings.Contrast;
// constants.Brightness = MyRender11.Settings.Brightness;
// constants.MiddleGrey = MyRender11.Settings.MiddleGrey;
// constants.LuminanceExposure = MyRender11.Settings.LuminanceExposure;
// constants.BloomExposure = MyRender11.Settings.BloomExposure;
// constants.BloomMult = MyRender11.Settings.BloomMult;
// constants.MiddleGreyCurveSharpness = MyRender11.Settings.MiddleGreyCurveSharpness;
// constants.MiddleGreyAt0 = MyRender11.Settings.MiddleGreyAt0;
// constants.BlueShiftRapidness = MyRender11.Settings.BlueShiftRapidness;
// constants.BlueShiftScale = MyRender11.Settings.BlueShiftScale;
//}
constants.TilesNum = (uint)MyScreenDependants.TilesNum;
constants.TilesX = (uint)MyScreenDependants.TilesX;
constants.DirectionalLightColor = MyEnvironment.DirectionalLightIntensity;
constants.DirectionalLightDir = MyEnvironment.DirectionalLightDir;
int lightIndex = 0;
if (MyEnvironment.AdditionalSunDirections != null && MyEnvironment.AdditionalSunDirections.Length > 0)
{
constants.AdditionalSunColor = MyEnvironment.AdditionalSunColors[0];
constants.AdditionalSunIntensity = MyEnvironment.AdditionalSunIntensities[0];
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
constants.SecondarySunDirection1 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
++lightIndex;
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
constants.SecondarySunDirection2 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
++lightIndex;
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
constants.SecondarySunDirection3 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
++lightIndex;
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
constants.SecondarySunDirection4 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
++lightIndex;
if (lightIndex < MyEnvironment.AdditionalSunDirections.Length)
constants.SecondarySunDirection5 = new Vector4(MathHelper.CalculateVectorOnSphere(MyEnvironment.DirectionalLightDir, MyEnvironment.AdditionalSunDirections[lightIndex][0], MyEnvironment.AdditionalSunDirections[lightIndex][1]), 0);
++lightIndex;
constants.AdditionalSunCount = MyEnvironment.AdditionalSunDirections.Length;
}
else
constants.AdditionalSunCount = 0;
constants.SkyboxBlend = skyboxBlend;
constants.SkyboxBrightness = MathHelper.Lerp(1.0f, 0.01f, MyEnvironment.PlanetFactor);
constants.ShadowFadeout = MyRender11.Settings.ShadowFadeoutMultiplier;
constants.DebugVoxelLod = MyRenderSettings.DebugClipmapLodColor ? 1.0f : 0.0f;
constants.EnableVoxelAo = MyRenderSettings.EnableVoxelAo ? 1f : 0f;
constants.VoxelAoMin = MyRenderSettings.VoxelAoMin;
constants.VoxelAoMax = MyRenderSettings.VoxelAoMax;
constants.VoxelAoOffset = MyRenderSettings.VoxelAoOffset;
constants.BackgroundOrientation = Matrix.CreateFromQuaternion(MyEnvironment.BackgroundOrientation);
constants.CameraPositionDelta = MyEnvironment.CameraPosition - m_lastCameraPosition;
m_lastCameraPosition = MyEnvironment.CameraPosition;
constants.TextureDebugMultipliers = new MyTextureDebugMultipliers
{
RgbMultiplier = MyRender11.Settings.RgbMultiplier,
MetalnessMultiplier = MyRender11.Settings.MetalnessMultiplier,
GlossMultiplier = MyRender11.Settings.GlossMultiplier,
AoMultiplier = MyRender11.Settings.AoMultiplier,
EmissiveMultiplier = MyRender11.Settings.EmissiveMultiplier,
ColorMaskMultiplier = MyRender11.Settings.ColorMaskMultiplier,
};
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 0, out constants.VoxelLodRange0.X, out constants.VoxelLodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 1, out constants.VoxelLodRange0.Z, out constants.VoxelLodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 2, out constants.VoxelLodRange1.X, out constants.VoxelLodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 3, out constants.VoxelLodRange1.Z, out constants.VoxelLodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 4, out constants.VoxelLodRange2.X, out constants.VoxelLodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 5, out constants.VoxelLodRange2.Z, out constants.VoxelLodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 6, out constants.VoxelLodRange3.X, out constants.VoxelLodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 7, out constants.VoxelLodRange3.Z, out constants.VoxelLodRange3.W);
//
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 0, out constants.VoxelMassiveLodRange0.X, out constants.VoxelMassiveLodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 1, out constants.VoxelMassiveLodRange0.Z, out constants.VoxelMassiveLodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 2, out constants.VoxelMassiveLodRange1.X, out constants.VoxelMassiveLodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 3, out constants.VoxelMassiveLodRange1.Z, out constants.VoxelMassiveLodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 4, out constants.VoxelMassiveLodRange2.X, out constants.VoxelMassiveLodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 5, out constants.VoxelMassiveLodRange2.Z, out constants.VoxelMassiveLodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 6, out constants.VoxelMassiveLodRange3.X, out constants.VoxelMassiveLodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 7, out constants.VoxelMassiveLodRange3.Z, out constants.VoxelMassiveLodRange3.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 8, out constants.VoxelMassiveLodRange4.X, out constants.VoxelMassiveLodRange4.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 9, out constants.VoxelMassiveLodRange4.Z, out constants.VoxelMassiveLodRange4.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 10, out constants.VoxelMassiveLodRange5.X, out constants.VoxelMassiveLodRange5.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 11, out constants.VoxelMassiveLodRange5.Z, out constants.VoxelMassiveLodRange5.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 12, out constants.VoxelMassiveLodRange6.X, out constants.VoxelMassiveLodRange6.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 13, out constants.VoxelMassiveLodRange6.Z, out constants.VoxelMassiveLodRange6.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 14, out constants.VoxelMassiveLodRange7.X, out constants.VoxelMassiveLodRange7.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 15, out constants.VoxelMassiveLodRange7.Z, out constants.VoxelMassiveLodRange7.W);
var mapping = MyMapping.MapDiscard(MyCommon.FrameConstants);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
}
internal static void UpdateFrameConstants()
{
MyFrameConstantsLayout constants = new MyFrameConstantsLayout();
constants.View = Matrix.Transpose(MyEnvironment.ViewAt0);
constants.Projection = Matrix.Transpose(MyEnvironment.Projection);
constants.ViewProjection = Matrix.Transpose(MyEnvironment.ViewProjectionAt0);
constants.InvView = Matrix.Transpose(MyEnvironment.InvViewAt0);
constants.ViewProjectionWorld = Matrix.Transpose(MyEnvironment.ViewProjection);
constants.WorldOffset = new Vector4(MyEnvironment.CameraPosition, 0);
constants.Resolution = MyRender11.ResolutionF;
constants.TerrainTextureDistances = new Vector4(
MyRender11.Settings.TerrainDetailD0,
1.0f / (MyRender11.Settings.TerrainDetailD1 - MyRender11.Settings.TerrainDetailD0),
MyRender11.Settings.TerrainDetailD2,
1.0f / (MyRender11.Settings.TerrainDetailD3 - MyRender11.Settings.TerrainDetailD2));
constants.TerrainDetailRange.X = 0;
constants.TerrainDetailRange.Y = 0;
constants.Time = (float)(MyRender11.CurrentDrawTime.Seconds - Math.Truncate(MyRender11.CurrentDrawTime.Seconds / 1000.0) * 1000);
constants.TimeDelta = (float)(MyRender11.TimeDelta.Seconds);
constants.FoliageClippingScaling = new Vector4(
//MyRender.Settings.GrassGeometryClippingDistance,
MyRender11.RenderSettings.FoliageDetails.GrassDrawDistance(),
MyRender11.Settings.GrassGeometryScalingNearDistance,
MyRender11.Settings.GrassGeometryScalingFarDistance,
MyRender11.Settings.GrassGeometryDistanceScalingFactor);
constants.WindVector = new Vector3(
(float)Math.Cos(MyRender11.Settings.WindAzimuth * Math.PI / 180.0),
0,
(float)Math.Sin(MyRender11.Settings.WindAzimuth * Math.PI / 180.0)) * MyRender11.Settings.WindStrength;
constants.Tau = MyRender11.Postprocess.EyeAdaptationTau;
constants.BacklightMult = MyRender11.Settings.BacklightMult;
constants.EnvMult = MyRender11.Settings.EnvMult;
constants.Contrast = MyRender11.Postprocess.Contrast;
constants.Brightness = MyRender11.Postprocess.Brightness;
constants.MiddleGrey = MyRender11.Postprocess.MiddleGrey;
constants.LuminanceExposure = MyRender11.Postprocess.LuminanceExposure;
constants.BloomExposure = MyRender11.Postprocess.BloomExposure;
constants.BloomMult = MyRender11.Postprocess.BloomMult;
constants.MiddleGreyCurveSharpness = MyRender11.Postprocess.MiddleGreyCurveSharpness;
constants.MiddleGreyAt0 = MyRender11.Postprocess.MiddleGreyAt0;
constants.BlueShiftRapidness = MyRender11.Postprocess.BlueShiftRapidness;
constants.BlueShiftScale = MyRender11.Postprocess.BlueShiftScale;
constants.FogDensity = MyEnvironment.FogSettings.FogDensity;
constants.FogMult = MyEnvironment.FogSettings.FogMultiplier;
constants.FogYOffset = MyRender11.Settings.FogYOffset;
constants.FogColor = MyEnvironment.FogSettings.FogColor.PackedValue;
constants.ForwardPassAmbient = MyRender11.Postprocess.ForwardPassAmbient;
constants.LogLumThreshold = MyRender11.Postprocess.LogLumThreshold;
constants.Tonemapping_A = MyRender11.Postprocess.Tonemapping_A;
constants.Tonemapping_B = MyRender11.Postprocess.Tonemapping_B;
constants.Tonemapping_C = MyRender11.Postprocess.Tonemapping_C;
constants.Tonemapping_D = MyRender11.Postprocess.Tonemapping_D;
constants.Tonemapping_E = MyRender11.Postprocess.Tonemapping_E;
constants.Tonemapping_F = MyRender11.Postprocess.Tonemapping_F;
//if (true)
//{
// constants.Tau = MyRender11.Settings.AdaptationTau;
// constants.BacklightMult = MyRender11.Settings.BacklightMult;
// constants.EnvMult = MyRender11.Settings.EnvMult;
// constants.Contrast = MyRender11.Settings.Contrast;
// constants.Brightness = MyRender11.Settings.Brightness;
// constants.MiddleGrey = MyRender11.Settings.MiddleGrey;
// constants.LuminanceExposure = MyRender11.Settings.LuminanceExposure;
// constants.BloomExposure = MyRender11.Settings.BloomExposure;
// constants.BloomMult = MyRender11.Settings.BloomMult;
// constants.MiddleGreyCurveSharpness = MyRender11.Settings.MiddleGreyCurveSharpness;
// constants.MiddleGreyAt0 = MyRender11.Settings.MiddleGreyAt0;
// constants.BlueShiftRapidness = MyRender11.Settings.BlueShiftRapidness;
// constants.BlueShiftScale = MyRender11.Settings.BlueShiftScale;
//}
constants.TilesNum = (uint)MyScreenDependants.TilesNum;
constants.TilesX = (uint)MyScreenDependants.TilesX;
constants.DirectionalLightColor = MyEnvironment.DirectionalLightIntensity;
constants.DirectionalLightDir = MyEnvironment.DirectionalLightDir;
constants.SkyboxBlend = 1 - 2 * (float)(Math.Abs(-MyEnvironment.DayTime + 0.5));
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 0, out constants.VoxelLodRange0.X, out constants.VoxelLodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 1, out constants.VoxelLodRange0.Z, out constants.VoxelLodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 2, out constants.VoxelLodRange1.X, out constants.VoxelLodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 3, out constants.VoxelLodRange1.Z, out constants.VoxelLodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 4, out constants.VoxelLodRange2.X, out constants.VoxelLodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 5, out constants.VoxelLodRange2.Z, out constants.VoxelLodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 6, out constants.VoxelLodRange3.X, out constants.VoxelLodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 7, out constants.VoxelLodRange3.Z, out constants.VoxelLodRange3.W);
var mapping = MyMapping.MapDiscard(MyCommon.FrameConstants);
mapping.stream.Write(constants);
mapping.Unmap();
}
internal static void UpdateFrameConstants()
{
// environment
MyFrameConstantsLayout constants = new MyFrameConstantsLayout();
UpdateFrameConstantsInternal(MyRender11.Environment.Matrices, ref constants, MyStereoRegion.FULLSCREEN);
constants.Environment.CameraPositionDelta = MyRender11.Environment.Matrices.CameraPosition - m_lastCameraPosition;
m_lastCameraPosition = MyRender11.Environment.Matrices.CameraPosition;
// skybox
constants.Environment.BackgroundOrientation = Matrix.CreateFromQuaternion(MyRender11.Environment.Data.SkyboxOrientation);
// screen
constants.Screen.TilesNum = (uint)MyScreenDependants.TilesNum;
constants.Screen.TilesX = (uint)MyScreenDependants.TilesX;
// foliage
constants.Foliage.ClippingScaling = new Vector4(
//MyRender.Settings.GrassGeometryClippingDistance,
MyRender11.RenderSettings.FoliageDetails.GrassDrawDistance(),
MyRender11.Settings.GrassGeometryScalingNearDistance,
MyRender11.Settings.GrassGeometryScalingFarDistance,
MyRender11.Settings.GrassGeometryDistanceScalingFactor);
constants.Foliage.WindVector = new Vector3(
(float)Math.Cos(MyRender11.Settings.WindAzimuth * Math.PI / 180.0),
0,
(float)Math.Sin(MyRender11.Settings.WindAzimuth * Math.PI / 180.0)) * MyRender11.Settings.WindStrength;
// postprocess
constants.Postprocess = MyRender11.Postprocess.GetProcessedData();
// lighting data
constants.EnvironmentLight = MyRender11.Environment.Data.EnvironmentLight;
if (!MyRender11.DebugOverrides.Sun)
constants.EnvironmentLight.SunColorRaw = new Vector3(0, 0, 0);
// fog
constants.Fog.Density = MyRender11.Environment.Fog.FogDensity;
constants.Fog.Mult = MyRender11.Environment.Fog.FogMultiplier;
constants.Fog.Color = MyRender11.Environment.Fog.FogColor.PackedValue;
// voxels
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 0, out constants.Voxel.LodRange0.X, out constants.Voxel.LodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 1, out constants.Voxel.LodRange0.Z, out constants.Voxel.LodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 2, out constants.Voxel.LodRange1.X, out constants.Voxel.LodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 3, out constants.Voxel.LodRange1.Z, out constants.Voxel.LodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 4, out constants.Voxel.LodRange2.X, out constants.Voxel.LodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 5, out constants.Voxel.LodRange2.Z, out constants.Voxel.LodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 6, out constants.Voxel.LodRange3.X, out constants.Voxel.LodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Normal, 7, out constants.Voxel.LodRange3.Z, out constants.Voxel.LodRange3.W);
//
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 0, out constants.Voxel.MassiveLodRange0.X, out constants.Voxel.MassiveLodRange0.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 1, out constants.Voxel.MassiveLodRange0.Z, out constants.Voxel.MassiveLodRange0.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 2, out constants.Voxel.MassiveLodRange1.X, out constants.Voxel.MassiveLodRange1.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 3, out constants.Voxel.MassiveLodRange1.Z, out constants.Voxel.MassiveLodRange1.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 4, out constants.Voxel.MassiveLodRange2.X, out constants.Voxel.MassiveLodRange2.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 5, out constants.Voxel.MassiveLodRange2.Z, out constants.Voxel.MassiveLodRange2.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 6, out constants.Voxel.MassiveLodRange3.X, out constants.Voxel.MassiveLodRange3.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 7, out constants.Voxel.MassiveLodRange3.Z, out constants.Voxel.MassiveLodRange3.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 8, out constants.Voxel.MassiveLodRange4.X, out constants.Voxel.MassiveLodRange4.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 9, out constants.Voxel.MassiveLodRange4.Z, out constants.Voxel.MassiveLodRange4.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 10, out constants.Voxel.MassiveLodRange5.X, out constants.Voxel.MassiveLodRange5.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 11, out constants.Voxel.MassiveLodRange5.Z, out constants.Voxel.MassiveLodRange5.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 12, out constants.Voxel.MassiveLodRange6.X, out constants.Voxel.MassiveLodRange6.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 13, out constants.Voxel.MassiveLodRange6.Z, out constants.Voxel.MassiveLodRange6.W);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 14, out constants.Voxel.MassiveLodRange7.X, out constants.Voxel.MassiveLodRange7.Y);
MyClipmap.ComputeLodViewBounds(MyClipmapScaleEnum.Massive, 15, out constants.Voxel.MassiveLodRange7.Z, out constants.Voxel.MassiveLodRange7.W);
constants.Voxel.DebugVoxelLod = MyRender11.Settings.DebugClipmapLodColor ? 1.0f : 0.0f;
// debug multipliers
constants.TextureDebugMultipliers = new MyTextureDebugMultipliers
{
AlbedoMultiplier = MyRender11.Settings.AlbedoMultiplier,
AlbedoShift = MyRender11.Settings.AlbedoShift,
MetalnessMultiplier = MyRender11.Settings.MetalnessMultiplier,
MetalnessShift = MyRender11.Settings.MetalnessShift,
GlossMultiplier = MyRender11.Settings.GlossMultiplier,
GlossShift = MyRender11.Settings.GlossShift,
AoMultiplier = MyRender11.Settings.AoMultiplier,
AoShift = MyRender11.Settings.AoShift,
EmissiveMultiplier = MyRender11.Settings.EmissiveMultiplier,
EmissiveShift = MyRender11.Settings.EmissiveShift,
ColorMaskMultiplier = MyRender11.Settings.ColorMaskMultiplier,
ColorMaskShift = MyRender11.Settings.ColorMaskShift,
};
// misc
if (m_fixedTimeStep > 0)
{
m_frameTime = m_frameTime + m_fixedTimeStep;
m_lastFrameDelta = m_fixedTimeStep;
}
else
{
float timer = TimerMs;
float delta = Math.Min(timer - m_lastFrameTimer, MAX_FRAMETIME) / 1000.0f;
m_frameTime += delta;
m_lastFrameDelta = delta;
m_lastFrameTimer = timer;
}
constants.FrameTimeDelta = m_lastFrameDelta;
constants.FrameTime = m_frameTime;
constants.RandomSeed = m_random.NextFloat();
// send constants to device
var mapping = MyMapping.MapDiscard(MyCommon.FrameConstants);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
if (MyStereoRender.Enable)
{
UpdateFrameConstantsInternal(MyStereoRender.EnvMatricesLeftEye, ref constants, MyStereoRegion.LEFT);
mapping = MyMapping.MapDiscard(MyCommon.FrameConstantsStereoLeftEye);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
UpdateFrameConstantsInternal(MyStereoRender.EnvMatricesRightEye, ref constants, MyStereoRegion.RIGHT);
mapping = MyMapping.MapDiscard(MyCommon.FrameConstantsStereoRightEye);
mapping.WriteAndPosition(ref constants);
mapping.Unmap();
}
}
private static void UpdateFrameConstantsInternal(MyEnvironmentMatrices envMatrices, ref MyFrameConstantsLayout constants, MyStereoRegion typeofFC)
{
constants.Environment.View = Matrix.Transpose(envMatrices.ViewAt0);
constants.Environment.Projection = Matrix.Transpose(envMatrices.Projection);
constants.Environment.ViewProjection = Matrix.Transpose(envMatrices.ViewProjectionAt0);
constants.Environment.InvView = Matrix.Transpose(envMatrices.InvViewAt0);
constants.Environment.InvProjection = Matrix.Transpose(envMatrices.InvProjection);
constants.Environment.InvViewProjection = Matrix.Transpose(envMatrices.InvViewProjectionAt0);
constants.Environment.ViewProjectionWorld = Matrix.Transpose(envMatrices.ViewProjection);
constants.Environment.WorldOffset = new Vector4(envMatrices.CameraPosition, 0);
constants.Screen.Resolution = MyRender11.ResolutionF;
if (typeofFC != MyStereoRegion.FULLSCREEN)
{
constants.Screen.Resolution.X /= 2;
Vector3 eyeOffset = new Vector3(envMatrices.ViewAt0.M41, envMatrices.ViewAt0.M42, envMatrices.ViewAt0.M43);
Vector3 eyeOffsetInWorld = Vector3.Transform(eyeOffset, Matrix.Transpose(MyRender11.Environment.Matrices.ViewAt0));
constants.Environment.EyeOffsetInWorld = eyeOffsetInWorld;
}
constants.Screen.GBufferOffset = new Vector2I(0, 0);
if (typeofFC == MyStereoRegion.RIGHT)
constants.Screen.GBufferOffset.X = MyRender11.ResolutionI.X / 2;
constants.Screen.ResolutionOfGBuffer = MyRender11.ResolutionI;
}