public void AddChannel()
{
int before = _image.Channels.Count;
var channel = new Channel(_image, "test", new RGB(0, 255, 0));
_image.AddChannel(channel);
Assert.AreEqual(before + 1, _image.Channels.Count);
}
public void ChannelConstructorThree()
{
int before = _image.Channels.Count;
var channel = new Channel(_image, ChannelType.Red, "test");
_image.AddChannel(channel, 0);
Assert.AreEqual(before + 1, _image.Channels.Count);
}
public void GetIndex()
{
string channelName = "test";
var channel = new Channel(_image, ChannelType.Red, channelName);
_image.AddChannel(channel, 0);
var channels = _image.Channels;
int index = channels.GetIndex(channel);
Assert.IsTrue(index == 0);
}
public void ChannelConstructorOne()
{
int before = _image.Channels.Count;
var channel = new Channel(_image, "test", _width, _height, 100,
new RGB(0, 255, 0));
Assert.IsTrue(channel.IsChannel);
_image.AddChannel(channel, 0);
Assert.AreEqual(before + 1, _image.Channels.Count);
}
public void ThisByIndex()
{
string channelName = "test";
var channel = new Channel(_image, ChannelType.Red, channelName);
_image.AddChannel(channel, 0);
var channels = _image.Channels;
var found = channels[0];
Assert.IsNotNull(found);
Assert.AreEqual(channel.Name, found.Name);
}
public void AddChannel(Channel channel, int position)
{
if (!gimp_image_add_channel(ID, channel.ID, position))
{
throw new GimpSharpException();
}
}
public void CombineMasks(Channel channel, ChannelOps operation,
Offset offset)
{
CombineMasks(channel, operation, offset.X, offset.Y);
}
public Channel(Channel channel)
: base(gimp_channel_copy(channel.ID))
{
}
public void GetSetShowMasked()
{
var channel = new Channel(_image, "test", _width, _height, 100,
new RGB(0, 255, 0));
_image.AddChannel(channel, 0);
channel.ShowMasked = true;
Assert.IsTrue(channel.ShowMasked);
channel.ShowMasked = false;
Assert.IsFalse(channel.ShowMasked);
}
public void CombineMasks(Channel channel, ChannelOps operation,
int offx, int offy)
{
if (!gimp_channel_combine_masks(ID, channel.ID, operation,
offx, offy))
{
throw new GimpSharpException();
}
}
public void Combine(Channel channel, ChannelOps operation)
{
if (!gimp_selection_combine(channel.ID, operation))
{
throw new GimpSharpException();
}
}
public void GetSetOpacity()
{
var channel = new Channel(_image, "test", _width, _height, 100,
new RGB(0, 255, 0));
_image.AddChannel(channel, 0);
Assert.AreEqual(100, channel.Opacity);
channel.Opacity = 13;
Assert.AreEqual(13, channel.Opacity);
}
public void LowerChannel(Channel channel)
{
if (!gimp_image_lower_channel(ID, channel.ID))
{
throw new GimpSharpException();
}
}
public void AddChannel(Channel channel)
{
AddChannel(channel, 0);
}
public void InsertChannel(Channel channel, Item parent, int position)
{
if (!gimp_image_insert_channel(ID, channel.ID, parent != null ? parent.ID : 0,
position))
{
throw new GimpSharpException();
}
}
public void AddChannel(Channel channel, int position = 0)
{
InsertChannel(channel, null, position);
}
public void CombineMasks()
{
RGB color = new RGB(0, 255, 0);
var channelOne = new Channel(_image, "one", color);
var channelTwo = new Channel(_image, "two", color);
_image.AddChannel(channelOne, 0);
_image.AddChannel(channelTwo, 0);
channelOne.CombineMasks(channelTwo, ChannelOps.Add, 0, 0);
}
public int GetChannelPosition(Channel channel)
{
return gimp_image_get_channel_position(ID, channel.ID);
}
public void GetChannelPosition()
{
var channel1 = new Channel(_image, "test1", new RGB(0, 255, 0));
_image.AddChannel(channel1);
var channel2 = new Channel(_image, "test2", new RGB(0, 255, 0));
_image.AddChannel(channel2);
Assert.AreEqual(1, _image.GetItemPosition(channel1));
Assert.AreEqual(0, _image.GetItemPosition(channel2));
}
public void RemoveChannel(Channel channel)
{
if (!gimp_image_remove_channel(ID, channel.ID))
{
throw new GimpSharpException();
}
}
public void RaiseChannel()
{
var channel1 = new Channel(_image, "test1", new RGB(0, 255, 0));
_image.AddChannel(channel1);
var channel2 = new Channel(_image, "test2", new RGB(0, 255, 0));
_image.AddChannel(channel2);
int position = channel1.Position;
_image.RaiseItem(channel1);
Assert.AreEqual(position - 1, channel1.Position);
Assert.AreEqual(position, channel2.Position);
}
public void Load(Channel channel)
{
if (!gimp_selection_load(channel.ID))
{
throw new GimpSharpException();
}
}
public void GetSetColor()
{
RGB color = new RGB(0, 255, 0);
var channel = new Channel(_image, "test", _width, _height, 100,
color);
_image.AddChannel(channel, 0);
Assert.AreEqual(color.Bytes, channel.Color.Bytes);
RGB red = new RGB(255, 0, 0);
channel.Color = red;
Assert.AreEqual(red.Bytes, channel.Color.Bytes);
}
