本文整理汇总了C#中System.Windows.Media.Int32Collection.RemoveAt方法的典型用法代码示例。如果您正苦于以下问题：C# Int32Collection.RemoveAt方法的具体用法？C# Int32Collection.RemoveAt怎么用？C# Int32Collection.RemoveAt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System.Windows.Media.Int32Collection的用法示例。
在下文中一共展示了Int32Collection.RemoveAt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: TriangleSubdivide
/// <summary>
///
/// </summary>
/// <param name="vertices"></param>
/// <param name="normals"></param>
/// <param name="indices"></param>
/// <param name="textures"></param>
protected void TriangleSubdivide(Point3DCollection vertices,
Vector3DCollection normals,
Int32Collection indices,
PointCollection textures)
{
for (int i = 0; i < 3; i++)
{
verticesBase[2 - i] = vertices[vertices.Count - 1];
normalsBase[2 - i] = normals[vertices.Count - 1];
texturesBase[2 - i] = textures[vertices.Count - 1];
vertices.RemoveAt(vertices.Count - 1);
normals.RemoveAt(normals.Count - 1);
indices.RemoveAt(indices.Count - 1);
textures.RemoveAt(textures.Count - 1);
}
int indexStart = vertices.Count;
for (int slice = 0; slice <= Slices; slice++)
{
double weight = (double)slice / Slices;
Point3D vertex1 = Point3DWeight(verticesBase[0], verticesBase[1], weight);
Point3D vertex2 = Point3DWeight(verticesBase[0], verticesBase[2], weight);
Vector3D normal1 = Vector3DWeight(normalsBase[0], normalsBase[1], weight);
Vector3D normal2 = Vector3DWeight(normalsBase[0], normalsBase[2], weight);
Point texture1 = PointWeight(texturesBase[0], texturesBase[1], weight);
Point texture2 = PointWeight(texturesBase[0], texturesBase[2], weight);
for (int i = 0; i <= slice; i++)
{
weight = (double)i / slice;
if (Double.IsNaN(weight))
weight = 0;
vertices.Add(Point3DWeight(vertex1, vertex2, weight));
normals.Add(Vector3DWeight(normal1, normal2, weight));
textures.Add(PointWeight(texture1, texture2, weight));
}
}
for (int slice = 0; slice < Slices; slice++)
{
int base1 = (slice + 1) * slice / 2;
int base2 = base1 + slice + 1;
for (int i = 0; i <= 2 * slice; i++)
{
int half = i / 2;
if ((i & 1) == 0) // even
{
indices.Add(indexStart + base1 + half);
indices.Add(indexStart + base2 + half);
indices.Add(indexStart + base2 + half + 1);
}
else // odd
{
indices.Add(indexStart + base1 + half);
indices.Add(indexStart + base2 + half + 1);
indices.Add(indexStart + base1 + half + 1);
}
}
}
}示例2: showMove
private void showMove(object target, ExecutedRoutedEventArgs e)
{
CopyDialog dlg = new CopyDialog();
dlg.Owner = this;
if (dlg.ShowDialog() == true)
{
string backupDB = dlg.txtDB.Text;
if (txtDatabase.Text == backupDB)
{
System.Windows.MessageBox.Show(this, "Refusing to copy to the same database.", "Error",
System.Windows.MessageBoxButton.OK,
System.Windows.MessageBoxImage.Error);
return;
}
Int32Collection jobIDs = new Int32Collection();
IEnumerator den = dataGrid.SelectedItems.GetEnumerator();
while (den.MoveNext())
{
DataRowView x = (DataRowView)den.Current;
jobIDs.Add((int)x["ID"]);
}
Submission sdlg = null;
do
{
Int32Collection subset = null;
if (jobIDs.Count > 20)
{
subset = new Int32Collection();
for (int i = 0; i < 20; i++)
{
subset.Add(jobIDs[0]);
jobIDs.RemoveAt(0);
}
}
else
{
subset = new Int32Collection(jobIDs);
jobIDs.Clear();
}
sdlg = new Submission(txtDatabase.Text, backupDB, subset, true /* move */);
sdlg.Owner = this;
sdlg.ShowDialog();
}
while (jobIDs.Count > 0 && sdlg.lastError == null);
if (sdlg.lastError != null)
System.Windows.MessageBox.Show(this, sdlg.lastError.Message, "Error",
System.Windows.MessageBoxButton.OK,
System.Windows.MessageBoxImage.Error);
}
}