private void CopyUVChannelAction(object sender, EventArgs args)
{
if (!vertexAttributes.Any(x => x.Name == "_u0"))
{
return;
}
if (!vertexAttributes.Any(x => x.Name == "_u1"))
{
DialogResult dialogResult = MessageBox.Show("This model has no second uv channel to copy to. Create one?", "", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dialogResult == DialogResult.Yes)
{
VertexAttribute att = new VertexAttribute();
att.Name = "_u1";
att.Format = ResGFX.AttribFormat.Format_16_16_Single;
vertexAttributes.Add(att);
}
}
if (GetUVAttributes().Count > 1)
{
CopyUVChannelDialog dialog = new CopyUVChannelDialog();
dialog.LoadUVAttributes();
if (dialog.ShowDialog() == DialogResult.OK)
{
Cursor.Current = Cursors.WaitCursor;
CopyUVChannel(dialog.SourceIndex, dialog.DestIndex);
SaveVertexBuffer();
UpdateVertexData();
Cursor.Current = Cursors.Default;
}
}
else
{
throw new Exception("Only one UV found. No destination UV can be applied");
}
}
public void CopyUVChannels()
{
CopyUVChannelDialog dialog = new CopyUVChannelDialog();
dialog.LoadUVAttributes();
if (dialog.ShowDialog() == DialogResult.OK)
{
int dest = dialog.DestIndex;
int source = dialog.SourceIndex;
bool CanCreateUV = false;
bool HasDestUV = false;
bool ShownDialog = false;
foreach (var shape in shapes)
{
//If no source, there's nothing to copy from
if (!shape.vertexAttributes.Any(x => x.Name == $"_u{source}"))
{
continue;
}
if ((!shape.vertexAttributes.Any(x => x.Name == $"_u{dest}")))
{
//Only show the dialog once for creating UV channels
if (!CanCreateUV && !ShownDialog)
{
DialogResult dialogResult = MessageBox.Show($"Some of the objects are missing the destenation uv channel ({dest}) to copy to. Create one?", "", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (dialogResult == DialogResult.Yes)
{
CanCreateUV = true;
ShownDialog = true;
}
}
if (CanCreateUV)
{
FSHP.VertexAttribute att = new FSHP.VertexAttribute();
att.Name = $"_u{dest}";
att.Format = ResGFX.AttribFormat.Format_16_16_Single;
shape.vertexAttributes.Add(att);
HasDestUV = true;
}
}
else
{
HasDestUV = true;
}
if (HasDestUV)
{
Cursor.Current = Cursors.WaitCursor;
shape.CopyUVChannel(dialog.SourceIndex, dialog.DestIndex);
shape.SaveVertexBuffer();
UpdateVertexData();
Cursor.Current = Cursors.Default;
}
shape.CopyUVChannel(dialog.SourceIndex, dialog.DestIndex);
shape.SaveVertexBuffer();
}
}
UpdateVertexData();
}