private void ParameterSet(object instance, object value, GraphParameter parameter, object tag)
{
if (instance is ParticleEffect particleEffect && particleEffect && parameter && tag is ParticleEffectParameter effectParameter && effectParameter)
{
particleEffect.SetParameterValue(effectParameter.TrackName, parameter.Name, value);
}
}
private object ParameterDefaultValue(object instance, GraphParameter parameter, object tag)
{
if (tag is ParticleEffectParameter effectParameter)
{
return(effectParameter.DefaultValue);
}
return(null);
}
private object ParameterGet(object instance, GraphParameter parameter, object tag)
{
if (instance is ParticleEffect particleEffect && particleEffect && parameter && tag is ParticleEffectParameter effectParameter && effectParameter)
{
return(particleEffect.GetParameterValue(effectParameter.TrackName, parameter.Name));
}
return(null);
}
public GraphParameterData(GraphParameter parameter, string name, bool isPublic, Type type, Attribute[] attributes, object tag)
{
Parameter = parameter;
IsPublic = isPublic;
Type = type;
Tag = tag;
Attributes = attributes;
Order = (EditorOrderAttribute)Attributes.FirstOrDefault(x => x is EditorOrderAttribute);
Display = (EditorDisplayAttribute)Attributes.FirstOrDefault(x => x is EditorDisplayAttribute);
Tooltip = (TooltipAttribute)Attributes.FirstOrDefault(x => x is TooltipAttribute);
Space = (SpaceAttribute)Attributes.FirstOrDefault(x => x is SpaceAttribute);
Header = (HeaderAttribute)Attributes.FirstOrDefault(x => x is HeaderAttribute);
DisplayName = Display?.Name ?? name ?? parameter.Name;
}
public EditParameterOverrideAction(ParticleSystemWindow window, ParticleEmitterTrack track, GraphParameter parameter, object newValue)
{
_window = window;
_trackName = track.Name;
_paramId = parameter.Identifier;
_beforeOverride = true;
_afterOverride = true;
_beforeValue = parameter.Value;
_afterValue = newValue;
}
/// <summary>
/// Gets the attributes collection from the graph parameter.
/// </summary>
/// <param name="parameter">The graph parameter.</param>
/// <returns>The attributes collection.</returns>
public static Attribute[] GetAttributes(GraphParameter parameter)
{
var data = parameter.GetMetaData(AttributeMetaTypeID);
return(GetAttributes(data));
}
/// <summary>
/// Determines whether the specified attribute was defined for this member.
/// </summary>
/// <param name="parameter">The graph parameter.</param>
/// <param name="attributeType">The attribute type.</param>
/// <returns><c>true</c> if the specified member has attribute; otherwise, <c>false</c>.</returns>
public static bool HasAttribute(GraphParameter parameter, Type attributeType)
{
return(GetAttributes(parameter).Any(x => x.GetType() == attributeType));
}
public GraphParameterData(GraphParameter parameter, object tag = null)
: this(parameter, null, parameter.IsPublic, parameter.Type, SurfaceMeta.GetAttributes(parameter), tag)
{
}
public void CompileSurface(RenderingGraph graph)
{
// We're mapping every output box to an index
// So we can store the node outputs in an array
var variableIndexGetter = new GraphVariables();
// Get the parameters
GetParameterGetterNodeArchetype(out ushort paramNodeGroupId);
var graphParams = new Dictionary <Guid, GraphParameter>();
var parameters = new GraphParameter[Parameters.Count];
for (int i = 0; i < Parameters.Count; i++)
{
var param = Parameters[i];
var graphParameter = new GraphParameter(param.Name, param.Value, variableIndexGetter.RegisterVariable());
graphParams.Add(param.ID, graphParameter);
parameters[i] = graphParameter;
}
var nodes = FindNode(MainNodeGroupId, MainNodeTypeId)
.DepthFirstTraversal()
.Select <SurfaceNode, RenderingNode>((surfaceNode, index) =>
{
int[] inputIndices = surfaceNode.Elements
.OfType <InputBox>()
.Select(inputBox => inputBox.HasAnyConnection ? variableIndexGetter.UseVariable(inputBox) : -1)
.ToArray();
int[] outputIndices = surfaceNode.Elements
.OfType <OutputBox>()
.Select(outputBox => variableIndexGetter.RegisterVariable(outputBox))
.ToArray();
int groupId = surfaceNode.GroupArchetype.GroupID;
int typeId = surfaceNode.Archetype.TypeID;
if (groupId == paramNodeGroupId)
{
var graphParam = graphParams[(Guid)surfaceNode.Values[0]];
inputIndices = new int[1] {
graphParam.OutputIndex
};
}
var nodeDefinition = new NodeDefinition()
{
GroupId = groupId,
TypeId = typeId,
Index = index,
Values = surfaceNode.Values,
InputIndices = inputIndices,
OutputIndices = outputIndices
};
var nodeFactory = GetNodeFactoryGroup(groupId).GetNodeFactory(typeId);
return(nodeFactory.Create(nodeDefinition));
})
.ToArray();
graph.Parameters = parameters;
graph.Nodes = nodes;
}