public ConfigToken(ConfigToken toCopy)
{
this.mesh = toCopy.mesh;
this.grid = toCopy.grid;
this.width = toCopy.width;
this.height = toCopy.height;
}
private void load_Click(object sender, EventArgs e)
{
OpenFileDialog ofd = new OpenFileDialog();
ofd.Filter = dialogFilter;
if (ofd.ShowDialog(this) == DialogResult.OK)
{
if (grid != null)
{
grid.Abort();
}
try
{
FileStream fs = new FileStream(ofd.FileName, FileMode.Open);
DisplacementGrid g = new DisplacementGrid(fs, mesh);
GridWidth = g.Width;
GridHeight = g.Height;
grid = g;
InitializeRenderer();
grid.UpdateMesh();
}
catch (Exception exc)
{
MessageBox.Show(this,
"Error loading warp grid:\n\n" + exc.ToString(),
"Error",
MessageBoxButtons.OK,
MessageBoxIcon.Error);
}
}
}
private void OnGridChanged()
{
if (grid != null)
{
if (grid.Width != GridWidth || grid.Height != GridHeight)
{
grid.Abort();
grid.SetSize(GridWidth, GridHeight);
if (mesh != null)
{
mesh.Clear();
}
if (surface != null)
{
surface.CopySurface(EnvironmentParameters.SourceSurface);
}
}
}
else if (mesh != null)
{
grid = new DisplacementGrid(GridWidth, GridHeight, mesh, linearInterpolationBtn.Checked);
InitializeRenderer();
}
canvas.InvalidateCanvas();
}
private void OnGridChanged()
{
if (grid != null)
{
if (grid.Width != GridWidth || grid.Height != GridHeight)
{
grid.Abort();
grid.SetSize(GridWidth, GridHeight);
if (mesh != null)
{
mesh.Clear();
}
if (surface != null)
{
surface.CopySurface(EffectSourceSurface);
}
}
}
else if (mesh != null)
{
grid = new DisplacementGrid(GridWidth, GridHeight, mesh);
InitializeRenderer();
}
canvas.InvalidateCanvas();
}
public DisplacementGrid Clone()
{
DisplacementGrid n = new DisplacementGrid(width, height, mesh);
n.points = (DisplacementVector[, ])points.Clone();
return(n);
}
public DisplacementGrid Clone()
{
DisplacementGrid n = new DisplacementGrid(width, height, mesh, useLinearInterpolation);
n.points = (DisplacementVector[, ])points.Clone();
return(n);
}
