/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object is used to retrieve from inputs and store in outputs.</param>
protected override void SolveInstance(IGH_DataAccess DA)
{
// Declare variables
Color color = Color.White;
double opacity = 1;
double roughness = 1;
double metalness = 0.5;
Color emmisiveColor = Color.Black;
double emissiveIntensity = 1;
WireframeSettings wireframe = null;
MeshStandardMaterialMaps materialMaps = null;
// Reference inputs
DA.GetData(0, ref color);
DA.GetData(1, ref opacity);
DA.GetData(2, ref roughness);
DA.GetData(3, ref metalness);
DA.GetData(4, ref emmisiveColor);
DA.GetData(5, ref emissiveIntensity);
if (!DA.GetData(6, ref wireframe))
{
wireframe = null;
}
if (!DA.GetData(7, ref materialMaps))
{
materialMaps = null;
}
// Create the material object
dynamic material = new ExpandoObject();
material.Uuid = Guid.NewGuid();
material.Type = "MeshStandardMaterial";
material.Color = new DecimalColor(color).Color;
material.Transparent = true;
material.Opacity = opacity;
material.Roughness = roughness;
material.Metalness = metalness;
material.Emissive = new DecimalColor(emmisiveColor).Color;
material.EmissiveIntensity = emissiveIntensity;
// If the wireframe is set to true, add wireframe attributes
if (wireframe != null)
{
material.Wireframe = true;
material.WireframeLinejoin = wireframe.WireframeLinejoin;
material.WireframeLinewidth = wireframe.WireframeLinewidth;
}
// Build the file object
Material materialObject = new Material(material);
// If there are material maps, add them
if (materialMaps != null)
{
if (materialMaps.Map != null)
{
material.Map = materialMaps.Map.Data.Uuid;
materialObject.AddTexture(materialMaps.Map);
}
if (materialMaps.AlphaMap != null)
{
material.AlphaMap = materialMaps.AlphaMap.Data.Uuid;
material.AlphaTest = materialMaps.AlphaTest;
materialObject.AddTexture(materialMaps.AlphaMap);
}
if (materialMaps.BumpMap != null)
{
material.BumpMap = materialMaps.BumpMap.Data.Uuid;
material.BumpScale = materialMaps.BumpScale;
materialObject.AddTexture(materialMaps.BumpMap);
}
if (materialMaps.DisplacementMap != null)
{
material.DisplacementMap = materialMaps.DisplacementMap.Data.Uuid;
material.DisplacementScale = materialMaps.DisplacementScale;
materialObject.AddTexture(materialMaps.DisplacementMap);
}
if (materialMaps.NormalMap != null)
{
material.NormalMap = materialMaps.NormalMap.Data.Uuid;
materialObject.AddTexture(materialMaps.NormalMap);
}
if (materialMaps.EnvMap != null)
{
material.EnvMap = materialMaps.EnvMap.Data.Uuid;
material.EnvMapIntensity = materialMaps.EnvMapIntensity;
materialObject.AddTexture(materialMaps.EnvMap);
}
if (materialMaps.RoughnessMap != null)
{
material.RoughnessMap = materialMaps.RoughnessMap.Data.Uuid;
materialObject.AddTexture(materialMaps.RoughnessMap);
}
if (materialMaps.MetalnessMap != null)
{
material.MetalnessMap = materialMaps.MetalnessMap.Data.Uuid;
materialObject.AddTexture(materialMaps.MetalnessMap);
}
if (materialMaps.AoMap != null)
{
material.AoMap = materialMaps.AoMap.Data.Uuid;
material.AoMapIntensity = materialMaps.AoMapIntensity;
materialObject.AddTexture(materialMaps.AoMap);
}
if (materialMaps.EmissiveMap != null)
{
material.EmissiveMap = materialMaps.EmissiveMap.Data.Uuid;
materialObject.AddTexture(materialMaps.EmissiveMap);
}
}
// Set the outputs
DA.SetData(0, materialObject);
}
/// <summary>
/// This is the method that actually does the work.
/// </summary>
/// <param name="DA">The DA object is used to retrieve from inputs and store in outputs.</param>
protected override void SolveInstance(IGH_DataAccess DA)
{
Texture map = null;
Texture alphaMap = null;
double alphaTest = 0.5;
Texture bumpMap = null;
double bumpScale = 1;
Texture displacementMap = null;
double displacementScale = 1;
Texture normalMap = null;
Texture envMap = null;
double envMapIntensity = 1;
Texture roughnessMap = null;
Texture metalnessMap = null;
Texture aoMap = null;
double aoMapIntensity = 1;
Texture emissiveMap = null;
if (!DA.GetData(0, ref map))
{
map = null;
}
if (!DA.GetData(1, ref alphaMap))
{
alphaMap = null;
}
DA.GetData(2, ref alphaTest);
if (!DA.GetData(3, ref bumpMap))
{
bumpMap = null;
}
DA.GetData(4, ref bumpScale);
if (!DA.GetData(5, ref displacementMap))
{
displacementMap = null;
}
DA.GetData(6, ref displacementScale);
if (!DA.GetData(7, ref normalMap))
{
normalMap = null;
}
if (!DA.GetData(8, ref envMap))
{
envMap = null;
}
DA.GetData(9, ref envMapIntensity);
if (!DA.GetData(10, ref roughnessMap))
{
roughnessMap = null;
}
if (!DA.GetData(11, ref metalnessMap))
{
metalnessMap = null;
}
if (!DA.GetData(12, ref aoMap))
{
aoMap = null;
}
DA.GetData(13, ref aoMapIntensity);
if (!DA.GetData(14, ref emissiveMap))
{
emissiveMap = null;
}
MeshStandardMaterialMaps materialMaps = new MeshStandardMaterialMaps();
materialMaps.Map = map;
materialMaps.AlphaMap = alphaMap;
materialMaps.AlphaTest = alphaTest;
materialMaps.BumpMap = bumpMap;
materialMaps.BumpScale = bumpScale;
materialMaps.DisplacementMap = displacementMap;
materialMaps.DisplacementScale = displacementScale;
materialMaps.EnvMap = envMap;
materialMaps.EnvMapIntensity = envMapIntensity;
materialMaps.NormalMap = normalMap;
materialMaps.RoughnessMap = roughnessMap;
materialMaps.MetalnessMap = metalnessMap;
materialMaps.AoMap = aoMap;
materialMaps.AoMapIntensity = aoMapIntensity;
materialMaps.EmissiveMap = emissiveMap;
DA.SetData(0, materialMaps);
}
