本文整理汇总了C#中Interval.ParameterAt方法的典型用法代码示例。如果您正苦于以下问题：C# Interval.ParameterAt方法的具体用法？C# Interval.ParameterAt怎么用？C# Interval.ParameterAt使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Interval的用法示例。
在下文中一共展示了Interval.ParameterAt方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SolveInstance
protected override void SolveInstance(IGH_DataAccess DA)
{
List<DHr> hours = new List<DHr>();
String key = "";
if (DA.GetDataList(0, hours) && DA.GetData(1, ref key)) {
if (hours.Count == 0) {
//TODO: we may want to return null values here instead.
return;
}
Interval ival_r = new Interval();
float[] vals = new float[0];
if (!(DA.GetData(2, ref ival_r))) DHr.get_domain(key, hours.ToArray(), ref vals, ref ival_r);
else
{
vals = new float[hours.Count];
for (int h = 0; h < hours.Count; h++) vals[h] = hours[h].val(key);
/* FROM HEAD:
ival_r = new Interval(hours[0].val(key), hours[0].val(key));
vals = new float[hours.Count];
for (int h = 0; h < hours.Count; h++) {
vals[h] = hours[h].val(key);
if (vals[h] < ival_r.T0) ival_r.T0 = vals[h];
if (vals[h] > ival_r.T1) ival_r.T1 = vals[h];
}
*/
}
String period_string = "none";
cycle_type = CType.Invalid;
DA.GetData(3, ref period_string);
if (period_string.Contains("year")) { this.cycle_type = CType.Year; }
else if (period_string.Contains("day") || period_string.Contains("daily")) { this.cycle_type = CType.Day; }
else if (period_string.Contains("none")) { this.cycle_type = CType.None; }
if (cycle_type == CType.Invalid)
{
this.AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "I don't understand the time period you're looking for.\nPlease choose 'year', 'day', or 'none'.");
return;
}
Plane plane = new Plane(new Point3d(0, 0, 0), new Vector3d(0, 0, 1));
DA.GetData(4, ref plane);
Interval ival_gr = new Interval();
Interval ival_ga = new Interval(Math.PI * 2, 0); // reversed interval to ensure clockwise direction
DA.GetData(5, ref ival_gr);
switch (this.cycle_type) {
case CType.None: {
List<Point3d> points = new List<Point3d>();
Rhino.Geometry.Mesh mesh = new Mesh();
for (int h = 0; h < hours.Count; h++) {
double radius = ival_gr.ParameterAt(ival_r.NormalizedParameterAt(vals[h]));
double theta = ival_ga.ParameterAt(h / (double)hours.Count);
Point3d gpt = PointByCylCoords(radius, theta); // a point in graph coordinates
hours[h].pos = gpt; // the hour records the point in graph coordinates
Point3d wpt = plane.PointAt(gpt.X, gpt.Y);
points.Add(wpt); // adds this point in world coordinates
mesh.Vertices.Add(wpt);
mesh.VertexColors.Add(hours[h].color);
Point3d wbpt = PointByCylCoords(ival_gr.ParameterAt(-0.01), theta);
mesh.Vertices.Add(plane.PointAt(wbpt.X, wbpt.Y));
mesh.VertexColors.Add(hours[h].color);
if (h > 0) mesh.Faces.AddFace(h * 2, h * 2 + 1, h * 2 - 1);
if (h > 0) mesh.Faces.AddFace(h * 2 - 1, h * 2 - 2, h * 2);
}
mesh.Normals.ComputeNormals();
mesh.Compact();
DA.SetDataList(0, hours);
DA.SetDataList(1, points);
//DA.SetDataTree(2, regions);
DA.SetData(2, mesh);
}
break;
case CType.Day: {
Grasshopper.Kernel.Data.GH_Structure<Grasshopper.Kernel.Types.GH_Point> points = new Grasshopper.Kernel.Data.GH_Structure<Grasshopper.Kernel.Types.GH_Point>();
Grasshopper.Kernel.Data.GH_Structure<DHr> hourTreeOut = new Grasshopper.Kernel.Data.GH_Structure<DHr>();
List<Mesh> meshes = new List<Mesh>();
Rhino.Geometry.Mesh mesh = new Mesh();
int hour_of_day = 0;
int cycle_count = 0;
for (int i = 0; i < hours.Count; i++) {
if (hours[i].hr % 24 != hour_of_day) {
cycle_count++;
hour_of_day = hours[i].hr % 24;
mesh.Normals.ComputeNormals();
mesh.Compact();
meshes.Add(mesh);
mesh = new Mesh();
}
double radius = ival_gr.ParameterAt(ival_r.NormalizedParameterAt(vals[i]));
double theta = ival_ga.ParameterAt(hour_of_day / 24.0);
Point3d gpt = PointByCylCoords(radius, theta); // a point in graph coordinates
hours[i].pos = gpt; // the hour records the point in graph coordinates
//.........这里部分代码省略.........
示例2: SolveInstance
protected override void SolveInstance(IGH_DataAccess DA)
{
if (!this.is_zombie) {
// Ensure that no lists or trees are connected
for (int i = 0; i < Params.Input.Count; i++) {
int cnt = Params.Input[i].VolatileData.DataCount;
if (cnt > 1) {
AddRuntimeMessage(GH_RuntimeMessageLevel.Error, "Please don't connect lists or trees here! Variable at index " + i + " contains " + cnt.ToString() + " items");
return;
}
}
// Update local vars and ivals from input parameters
this.veng.Init(this.VariableCount);
for (int i = 0; i < this.VariableCount; i++) {
double t = 0.0;
Interval ival = new Interval();
if (!DA.GetData(i * 2, ref t)) { return; }
if (!DA.GetData(i * 2 + 1, ref ival)) { return; }
this.veng.SetVariableAt(i, ival.ParameterAt(t), ival, this.Params.Input[i*2].NickName);
}
}
for (int i = 0; i < Params.Output.Count; i++) DA.SetData(i, this.veng.values[i]);
//if (this.is_zombie) DA.SetData(1, test_var);
//else DA.SetData(1, var_aa);
}