private void FromClipboardButton_Click(object sender, EventArgs e)
{
try
{
IDataObject id = Clipboard.GetDataObject();
string[] formats;
if (id != null)
{
formats = id.GetFormats();
}
System.Drawing.Image clipboardImage = null;
if (Clipboard.ContainsImage())
{
clipboardImage = Clipboard.GetImage();
MaskItem item = new MaskItem();
item.mMask = Masking.CreateMask(clipboardImage);
MaskCheckList.Items.Add(item, false);
Masking.setCurrSelectionMaskWeights(item.mMask.Clone());
}
}
catch
{
MessageBox.Show("Error importing image from clipboard. Image must be 24bpp RGB");
}
}
private void ImportMaskButton_Click(object sender, EventArgs e)
{
OpenFileDialog d = new OpenFileDialog();
d.Filter = "Image (*.bmp)|*.bmp|Raw32 (*.r32)|*.r32";
if (d.ShowDialog() == DialogResult.OK)
{
string tName = Path.GetFileNameWithoutExtension(d.FileName);
bool okToLoad = true;
for (int i = 0; i < MaskCheckList.Items.Count; i++)
{
MaskItem mi = MaskCheckList.Items[i] as MaskItem;
if (Path.GetFileNameWithoutExtension(mi.Name) == tName)
{
if (MessageBox.Show("There exists a similar mask name already loaded. Would you still like to import this mask?", "Warning!", MessageBoxButtons.YesNo) != DialogResult.Yes)
{
okToLoad = false;
}
break;
}
}
if (!okToLoad)
{
return;
}
if (Path.GetExtension(d.FileName.ToLower()) == ".bmp")
{
Image loadedImage = Masking.GetScaledImageFromFile(d.FileName, TerrainGlobals.getTerrain().getNumXVerts(), TerrainGlobals.getTerrain().getNumZVerts());
MaskItem item = new MaskItem();
item.Name = Path.GetFileName(d.FileName);
item.mMask = Masking.CreateMask(loadedImage);
MaskCheckList.Items.Add(item, false);
Masking.setCurrSelectionMaskWeights(item.mMask.Clone());
}
else if (Path.GetExtension(d.FileName.ToLower()) == ".r32")
{
MaskItem item = new MaskItem();
item.Name = Path.GetFileName(d.FileName);
item.mMask = MaskFactory.GetNewMask();
BinaryReader r = new BinaryReader(File.OpenRead(d.FileName));
long index = 0;
try
{
while (true)
{
item.mMask.SetMaskWeight(index, r.ReadSingle());
index++;
}
}
catch (System.IO.EndOfStreamException ex)
{
ex.ToString();
}
if (scaleToFitCheckbox.Checked)
{
//rescale this mask to fit current terrain
int numX = (int)Math.Sqrt(index);
float[] img = new float[numX * numX];
long id;
float value;
item.mMask.ResetIterator();
while (item.mMask.MoveNext(out id, out value))
{
if (value == 0)
{
continue;
}
img[id] = value;
}
int newWidth = TerrainGlobals.getTerrain().getNumXVerts();
float[] outImg = ImageManipulation.resizeF32Img(img, numX, numX, newWidth, newWidth, ImageManipulation.eFilterType.cFilter_Linear);
item.mMask.Clear();
for (index = 0; index < newWidth * newWidth; index++)
{
item.mMask.SetMaskWeight(index, outImg[index]);
}
}
MaskCheckList.Items.Add(item, false);
Masking.setCurrSelectionMaskWeights(item.mMask.Clone());
r.Close();
}
}
//ImageSourcePicker picker = new ImageSourcePicker();
//picker.ImageSelected += new EventHandler(picker_ImageSelected);
//PopupEditor editor = new PopupEditor();
//editor.ShowPopup(this, picker);
}