/// <summary>
/// Sets a material parameter value by name.
/// </summary>
/// <param name="paramName"></param>
/// <param name="value"></param>
/// <returns>true if successful, otherwise false.</returns>
public bool SetParam(string paramName, ColorSingle value)
{
Vector3 vecValue = new Vector3(value.R, value.G, value.B);
var result = MaterialInterop.SetGetMaterialParamVec3(Handle, paramName, ref vecValue, false);
Opacity = value.A;
return(result);
}
/// <summary>
/// Attempts to get parameter value by name.
/// </summary>
/// <param name="paramName"></param>
/// <param name="value"></param>
/// <returns>true if successful, otherwise false.</returns>
public bool TryGetParam(string paramName, out ColorSingle value)
{
Vector3 vecVal = Vector3.Zero;
bool result = MaterialInterop.SetGetMaterialParamVec3(Handle, paramName, ref vecVal, true);
value = new ColorSingle {
R = vecVal.X, G = vecVal.Y, B = vecVal.Z, A = this.Opacity
};
return(result);
}
public static Material Get(EntityWrapper entity, int slot = 0)
{
#if !(RELEASE && RELEASE_DISABLE_CHECKS)
if (entity == null)
{
throw new ArgumentNullException("entity");
}
#endif
var ptr = MaterialInterop.GetMaterial(entity.Handle, slot);
return(TryGet(ptr));
}
public static void Set(EntityWrapper entity, Material mat, int slot = 0)
{
#if !(RELEASE && RELEASE_DISABLE_CHECKS)
if (entity == null)
{
throw new ArgumentNullException("entity");
}
if (mat == null)
{
throw new ArgumentNullException("mat");
}
#endif
MaterialInterop.SetMaterial(entity.EntityHandle, mat.Handle, slot);
}
/// <summary>
/// Gets a shader parameter name by index. See <see cref="ShaderParamCount" />
/// </summary>
/// <param name="index"></param>
/// <returns>The shader parameter name.</returns>
public string GetShaderParamName(int index)
{
return(MaterialInterop.GetShaderParamName(Handle, index));
}
/// <summary>
/// Sets a shader parameter value by name.
/// </summary>
/// <param name="paramName"></param>
/// <param name="newVal"></param>
public void SetShaderParam(string paramName, ColorSingle newVal)
{
MaterialInterop.SetShaderParam(Handle, paramName, newVal);
}
/// <summary>
/// Sets a shader parameter value by name.
/// </summary>
/// <param name="paramName"></param>
/// <param name="newVal"></param>
public void SetShaderParam(string paramName, float newVal)
{
MaterialInterop.SetShaderParam(Handle, paramName, newVal);
}
/// <summary>
/// Attempts to get parameter value by name.
/// </summary>
/// <param name="paramName"></param>
/// <param name="value"></param>
/// <returns>true if successful, otherwise false.</returns>
public bool TryGetParam(string paramName, out float value)
{
value = 0;
return(MaterialInterop.SetGetMaterialParamFloat(Handle, paramName, ref value, true));
}
/// <summary>
/// Sets a material parameter value by name.
/// </summary>
/// <param name="paramName"></param>
/// <param name="value"></param>
/// <returns>true if successful, otherwise false.</returns>
public bool SetParam(string paramName, float value)
{
return(MaterialInterop.SetGetMaterialParamFloat(Handle, paramName, ref value, false));
}
/// <summary>
/// Clones a material
/// </summary>
/// <param name="subMaterial">
/// If negative, all sub materials are cloned, otherwise only the specified slot is
/// </param>
/// <returns>The new clone.</returns>
public Material Clone(int subMaterial = -1)
{
var ptr = MaterialInterop.CloneMaterial(Handle, subMaterial);
return(TryGet(ptr));
}
/// <summary>
/// Gets a submaterial by slot.
/// </summary>
/// <param name="slot"></param>
/// <returns>The submaterial, or null if failed.</returns>
public Material GetSubmaterial(int slot)
{
var ptr = MaterialInterop.GetSubMaterial(Handle, slot);
return(TryGet(ptr));
}
public static Material Load(string name, bool makeIfNotFound = true, bool nonRemovable = false)
{
var ptr = MaterialInterop.LoadMaterial(name, makeIfNotFound, nonRemovable);
return(TryGet(ptr));
}
public static Material Find(string name)
{
var ptr = MaterialInterop.FindMaterial(name);
return(TryGet(ptr));
}
public static SurfaceType Get(string name)
{
return(TryGet(MaterialInterop.GetSurfaceTypeByName(name)));
}
public static SurfaceType Get(int id)
{
return(TryGet(MaterialInterop.GetSurfaceTypeById(id)));
}