public virtual void UpdateMaterials(GraphicsDevice graphicsDevice, OceanComponent component, Material[] materials, WavesCascade[] cascades)
{
foreach (var material in materials)
{
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Displacement_c0, cascades[0].Displacement);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Displacement_c1, cascades[1].Displacement);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Displacement_c2, cascades[2].Displacement);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Turbulence_c0, cascades[0].Turbulence);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Turbulence_c1, cascades[1].Turbulence);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Turbulence_c2, cascades[2].Turbulence);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Derivatives_c0, cascades[0].Derivatives);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Derivatives_c1, cascades[1].Derivatives);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Derivatives_c2, cascades[2].Derivatives);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.LengthScale0, component.LengthScale0);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.LengthScale1, component.LengthScale1);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.LengthScale2, component.LengthScale2);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.LodScale, LodScale);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.SSSBase, SSSBase);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.SSSScale, SSSScale);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.SSSStrength, SSSStrength);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.SSSColor, SSSColor);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.FoamBiasLOD0, FoamBiasLOD0);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.FoamBiasLOD1, FoamBiasLOD1);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.FoamBiasLOD2, FoamBiasLOD2);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.FoamScale, FoamScale);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.FoamColor, FoamColor);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.ContactFoam, ContactFoam);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.FoamTexture, FoamTexture);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Roughness, Roughness);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.RoughnessScale, RoughnessScale);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.MaxGloss, MaxGloss);
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.Color, Color);
if (Sun != null)
{
var lightDirection = Vector3.TransformNormal(-Vector3.UnitZ, Sun.Entity.Transform.WorldMatrix);
lightDirection.Normalize();
material.Passes[0].Parameters.Set(OceanShadingCommonKeys.LightDirectionWS, lightDirection);
}
}
}
public void SetOcean(OceanComponent ocean, Material[] materials)
{
_ocean = ocean;
_materials = materials;
_isDirty = true;
}