private string BuildMobImageSmall(ViewableMonster mob) {
var iconColumnValue = mob.Icon;
var iconName = iconColumnValue.Substring(0, 4);
if (listMonsters.SmallImageList.Images.ContainsKey(iconName) == false) {
// [M014]010
var iconFilename = string.Format("{0}.dds", iconName);
var iconFilepath = Path.Combine(MobIconDir, iconFilename);
if (File.Exists(iconFilepath)) {
var dds = new DdsFile();
using (var stream = File.OpenRead(iconFilepath)) {
dds.Deserialize(stream);
}
var png = dds.AsPng();
listMonsters.SmallImageList.Images.Add(iconName, png);
listMonsters.LargeImageList.Images.Add(iconName, png);
}
}
return iconName;
}
/// <summary>
/// Apply <see cref="HSVShift"/> values to this DDS image based on the
/// channels in the <paramref name="mask"/>.
/// </summary>
/// <param name="mask">A DDS image file, each colourway acting as a mask channel.</param>
/// <param name="ch1Shift">A shift to apply to the image when the first channel of the mask is active.</param>
/// <param name="ch2Shift">A shift to apply to the image when the second channel of the mask is active.</param>
/// <param name="ch3Shift">A shift to apply to the image when the third channel of the mask is active.</param>
/// <param name="ch4Shift">A shift to apply to the image when the fourth channel of the mask is active.</param>
public void MaskedHSVShift(DdsFile mask, HSVShift ch1Shift, HSVShift ch2Shift, HSVShift ch3Shift, HSVShift ch4Shift)
{
if (!SupportsHSV) return;
maskInEffect = maskInEffect || !ch1Shift.IsEmpty || !ch2Shift.IsEmpty || !ch3Shift.IsEmpty || !ch4Shift.IsEmpty;
if (!maskInEffect) return;
if (!ch1Shift.IsEmpty) MaskedHSVShift(mask, hsvData, x => x.R() > 0, ch1Shift);
if (!ch2Shift.IsEmpty) MaskedHSVShift(mask, hsvData, x => x.G() > 0, ch2Shift);
if (!ch3Shift.IsEmpty) MaskedHSVShift(mask, hsvData, x => x.B() > 0, ch3Shift);
if (!ch4Shift.IsEmpty) MaskedHSVShift(mask, hsvData, x => x.A() > 0, ch4Shift);
currentImage = ColorHSVA.ToArrayARGB(hsvData);
}
void MaskedApplyImage(DdsFile mask, Channel channel, uint[] image, Size imageSize)
{
MaskedApply(this.currentImage, this.Size, mask.currentImage, mask.Size, channel, (x, y) => image[((y % imageSize.Height) * imageSize.Width) + (x % imageSize.Width)]);
}
/// <summary>
/// Creates an image from a given <see cref="T:DdsFile"/>.
/// If <paramref name="supportHSV"/> is true, also creates an HSVa-encoded version of the image.
/// </summary>
/// <param name="image"><see cref="T:DdsFile"/> to clone.</param>
/// <param name="supportHSV">When true, create an HSVa-encoded version of the image.</param>
public void CreateImage(DdsFile image, bool supportHSV)
{
width = image.width;
height = image.height;
useBlockCompression = image.useBlockCompression;
useLuminence = image.useLuminence;
alphaDepth = image.alphaDepth;
baseImage = (uint[])image.currentImage.Clone();
currentImage = (uint[])baseImage.Clone();
if (supportHSV) UpdateHSVData();
}
/// <summary>
/// Creates a mask with given <paramref name="maskChannels"/> active and of given <paramref name="width"/> and <paramref name="height"/>.
/// </summary>
/// <param name="maskChannels">Which channels in the mask should be activated.</param>
/// <param name="width">Width of image.</param>
/// <param name="height">Height of image.</param>
public void CreateMask(MaskChannel maskChannels, int width, int height)
{
ClearMask();
ddsMask = new DdsFile();
ddsMask.CreateImage(
MaskChannelToByte(maskChannels, MaskChannel.C1),
MaskChannelToByte(maskChannels, MaskChannel.C2),
MaskChannelToByte(maskChannels, MaskChannel.C3),
MaskChannelToByte(maskChannels, MaskChannel.C4),
width, height, false);
}
/// <summary>
/// Load a mask to use for HSV shifting or masked application of colours.
/// Clears any mask currently applied.
/// </summary>
/// <param name="mask"></param>
public void LoadMask(Stream mask)
{
ClearMask();
try
{
base.Enabled = false;
Application.UseWaitCursor = true;
Application.DoEvents();
this.ddsMask = new DdsFile();
this.ddsMask.Load(mask, false);//only want the pixmap data
}
finally { base.Enabled = true; Application.UseWaitCursor = false; Application.DoEvents(); }
}
/// <summary>
/// Get a copy of the current DDS image as a <see cref="DdsFile"/>.
/// </summary>
/// <returns>A new <see cref="DdsFile"/> copy of the current DDS image.</returns>
public DdsFile GetDdsFile()
{
if (!this.loaded || ddsFile == null) return null;
DdsFile res = new DdsFile();
res.CreateImage(ddsFile, false);
return res;
}
/// <summary>
/// Sets the DDS image for this <see cref="DDSPanel"/> from the given <paramref name="ddsfile"/>.
/// <see cref="SupportsHSV"/> is determined from the <see cref="DdsFile.SupportsHSV"/> value.
/// </summary>
/// <param name="ddsfile">A <see cref="DdsFile"/> to display in this <see cref="DDSPanel"/>.</param>
public void DDSLoad(DdsFile ddsfile)
{
this.ddsFile = ddsfile;
loaded = true;
this.supportHSV = ddsfile.SupportsHSV;
ckb_CheckedChanged(null, null);
}
/// <summary>
/// Set the colour of the image based on the channels in the <paramref name="mask"/>.
/// </summary>
/// <param name="mask">The <see cref="System.IO.Stream"/> containing the DDS image to use as a mask.</param>
/// <param name="ch1Colour">(Nullable) ARGB colour to the image when the first channel of the mask is active.</param>
/// <param name="ch2Colour">(Nullable) ARGB colour to the image when the second channel of the mask is active.</param>
/// <param name="ch3Colour">(Nullable) ARGB colour to the image when the third channel of the mask is active.</param>
/// <param name="ch4Colour">(Nullable) ARGB colour to the image when the fourth channel of the mask is active.</param>
public void MaskedSetColour(DdsFile mask, uint? ch1Colour, uint? ch2Colour, uint? ch3Colour, uint? ch4Colour)
{
maskInEffect = maskInEffect || ch1Colour.HasValue || ch2Colour.HasValue || ch3Colour.HasValue || ch4Colour.HasValue;
if (!maskInEffect) return;
if (ch1Colour.HasValue) MaskedSetColour(mask, x => x.R() > 0, ch1Colour.Value);
if (ch2Colour.HasValue) MaskedSetColour(mask, x => x.G() > 0, ch2Colour.Value);
if (ch3Colour.HasValue) MaskedSetColour(mask, x => x.B() > 0, ch3Colour.Value);
if (ch4Colour.HasValue) MaskedSetColour(mask, x => x.A() > 0, ch4Colour.Value);
if (SupportsHSV) UpdateHSVData();
}
/// <summary>
/// Converts the R, G and B channels of the supplied <paramref name="image"/> to greyscale
/// and loads this into the Alpha channel of the current image.
/// The image format will be changed to one supporting an 8-bit Alpha channel, if required.
/// </summary>
/// <param name="image"><see cref="DdsFile"/> to extract greyscale data from for alpha channel.</param>
public void SetAlphaFromGreyscale(DdsFile image)
{
AlphaDepth = UseDXT ? 5 : 8;
SetPixels((x, y, value) =>
{
uint alpha;
lock (image)
{
uint srcValue = image.GetPixel(x % image.width, y % image.height);
alpha = ((srcValue.R() + srcValue.G() + srcValue.B()) / 3) & 0xff;
}
return (value & 0x00FFFFFF) | (alpha << 24);
});
if (SupportsHSV) UpdateHSVData();
}
/// <summary>
/// Get a new DdsFile of the given size based on the current image.
/// </summary>
/// <param name="size">The new size.</param>
/// <returns>A new DdsFile of the given size based on the current image.</returns>
public DdsFile Resize(Size size)
{
DdsFile ddsFile = new DdsFile();
ddsFile.CreateImage(this, size.Width, size.Height, SupportsHSV);
return ddsFile;
}
/// <summary>
/// Creates an image from a given <see cref="T:Bitmap"/>, resized as requested.
/// If <paramref name="supportHSV"/> is true, also creates an HSVa-encoded version of the image.
/// </summary>
/// <param name="image"><see cref="T:Bitmap"/> from which to extract image pixels.</param>
/// <param name="width">Width of image.</param>
/// <param name="height">Height of image.</param>
/// <param name="supportHSV">When true, create an HSVa-encoded version of the image.</param>
public void CreateImage(Bitmap image, int width, int height, bool supportHSV)
{
using (DdsFile ddsFileBase = new DdsFile())
{
ddsFileBase.CreateImage(image, false);
CreateImage(ddsFileBase.Resize(new Size(width, height)), supportHSV);
}
}
/// <summary>
/// Creates an image from a given <see cref="T:DdsFile"/>, resized as requested.
/// If <paramref name="supportHSV"/> is true, also creates an HSVa-encoded version of the image.
/// </summary>
/// <param name="image"><see cref="T:DdsFile"/> to clone.</param>
/// <param name="width">Width of image.</param>
/// <param name="height">Height of image.</param>
/// <param name="supportHSV">When true, create an HSVa-encoded version of the image.</param>
public void CreateImage(DdsFile image, int width, int height, bool supportHSV)
{
this.width = width;
this.height = height;
this.useBlockCompression = image.useBlockCompression;
this.useLuminence = image.useLuminence;
this.alphaDepth = image.alphaDepth;
if (this.useLuminence)
{
// Life would be still relatively simple were it not for Luminence maps.
// With these, you can't just strip the alpha channel -- they exist only for that channel,
// so we need to deal with them separately.
this.currentImage = new uint[width * height];
this.SetPixels((x, y, unused) => 0);
this.baseImage = (uint[])this.currentImage.Clone();
Bitmap alpha = new Bitmap(image.GetGreyscaleFromAlpha(), width, height);
this.SetAlphaFromGreyscale(alpha);
}
else if (alphaDepth == 0)
{
this.baseImage = new Bitmap(image.Image, width, height).ToARGBData();
this.currentImage = (uint[])this.baseImage.Clone();
}
else
{
// Regardless of the pixel format, using Bitmap to resize the image pre-multiplies the alpha
// so we need this mess.
// Clone the image, strip the alpha, then resize
using (DdsFile ddsFileBase = new DdsFile())
{
ddsFileBase.CreateImage(image, false);
ddsFileBase.DeleteAlphaChannel();
this.baseImage = new Bitmap(ddsFileBase.Image, width, height).ToARGBData();
}
this.currentImage = (uint[])this.baseImage.Clone();
// Now reapply the original alpha
Bitmap alpha = new Bitmap(image.GetGreyscaleFromAlpha(), width, height);
this.SetAlphaFromGreyscale(alpha);
}
if (supportHSV) this.UpdateHSVData();
}
/// <summary>
/// Creates an image from a given <see cref="T:DdsFile"/>.
/// If <paramref name="supportHSV"/> is true, also creates an HSVa-encoded version of the image.
/// </summary>
/// <param name="image"><see cref="T:DdsFile"/> to clone.</param>
/// <param name="supportHSV">When true, create an HSVa-encoded version of the image.</param>
public void CreateImage(DdsFile image, bool supportHSV)
{
this.width = image.width;
this.height = image.height;
this.useBlockCompression = image.useBlockCompression;
this.useLuminence = image.useLuminence;
this.alphaDepth = image.alphaDepth;
this.baseImage = (uint[])image.currentImage.Clone();
this.currentImage = (uint[])this.baseImage.Clone();
if (supportHSV) this.UpdateHSVData();
}
private void btnOpenMask_Click(object sender, EventArgs e)
{
openFileDialog1.FileName = "*.dds";
openFileDialog1.FilterIndex = 0;
string caption = openFileDialog1.Title;
try
{
openFileDialog1.Title = "Select DDS Image to use as a mask";
DialogResult dr = openFileDialog1.ShowDialog();
if (dr != DialogResult.OK) return;
}
finally { openFileDialog1.Title = caption; }
using (FileStream fs = new FileStream(openFileDialog1.FileName, FileMode.Open, FileAccess.Read))
{
using (DdsFile ddsfile = new DdsFile())
{
ddsfile.Load(fs, false); fs.Position = 0;
DdsFile ddsfile2 = ddsfile.Resize(ddsMaskCh1.Size);
ddsMaskCh1.DDSLoad(ddsfile2);
ddsMaskCh2.DDSLoad(ddsfile2);
ddsMaskCh3.DDSLoad(ddsfile2);
ddsMaskCh4.DDSLoad(ddsfile2);
}
ddsPanel1.LoadMask(fs);
lbMaskW.Text = ddsPanel1.MaskSize.Width + "";
lbMaskH.Text = ddsPanel1.MaskSize.Height + "";
tlpMaskSize.Visible = true;
fs.Close();
}
}
/// <summary>
/// Apply <see cref="HSVShift"/> values to this DDS image based on the
/// channels in the <paramref name="mask"/>.
/// Each channel of the mask acts independently, in order "R", "G", "B", "A".
/// </summary>
/// <param name="mask">A DDS image file, each colourway acting as a mask channel.</param>
/// <param name="ch1Shift">A shift to apply to the image when the first channel of the mask is active.</param>
/// <param name="ch2Shift">A shift to apply to the image when the second channel of the mask is active.</param>
/// <param name="ch3Shift">A shift to apply to the image when the third channel of the mask is active.</param>
/// <param name="ch4Shift">A shift to apply to the image when the fourth channel of the mask is active.</param>
public void MaskedHSVShiftNoBlend(DdsFile mask, HSVShift ch1Shift, HSVShift ch2Shift, HSVShift ch3Shift, HSVShift ch4Shift)
{
if (!SupportsHSV) return;
maskInEffect = maskInEffect || !ch1Shift.IsEmpty || !ch2Shift.IsEmpty || !ch3Shift.IsEmpty || !ch4Shift.IsEmpty;
if (!maskInEffect) return;
ColorHSVA[] result = new ColorHSVA[hsvData.Length];
Array.Copy(hsvData, 0, result, 0, result.Length);
if (!ch1Shift.IsEmpty) MaskedHSVShift(mask, result, x => x.R() > 0, ch1Shift);
if (!ch2Shift.IsEmpty) MaskedHSVShift(mask, result, x => x.G() > 0, ch2Shift);
if (!ch3Shift.IsEmpty) MaskedHSVShift(mask, result, x => x.B() > 0, ch3Shift);
if (!ch4Shift.IsEmpty) MaskedHSVShift(mask, result, x => x.A() > 0, ch4Shift);
hsvData = result;
currentImage = ColorHSVA.ToArrayARGB(hsvData);
}
void MaskedHSVShift(DdsFile mask, ColorHSVA[] result, Channel channel, HSVShift hsvShift)
{
for (int y = 0; y < this.Size.Height; y++)
{
int imageOffset = y * this.Size.Width;
int maskOffset = (y % mask.Size.Height) * mask.Size.Width;
for (int x = 0; x < this.Size.Width; x++)
{
uint maskPixel = mask.currentImage[maskOffset + x % mask.Size.Width];
if (channel(maskPixel)) result[imageOffset + x] = hsvData[imageOffset + x].HSVShift(hsvShift);
}
}
}
void MaskedSetColour(DdsFile mask, Channel channel, uint argb)
{
MaskedApply(this.currentImage, this.Size, mask.currentImage, mask.Size, channel, (x, y) => argb);
}
/// <summary>
/// Sets the DDSPanel to an unloaded state, freeing resources.
/// </summary>
public void Clear()
{
ddsFile = new DdsFile();
loaded = false;
ddsMask = null;
pictureBox1.Image = image = null;
pictureBox1.Size = (this.MaxSize == Size.Empty) ? new Size(0x80, 0x80) : Min(new Size(0x80, 0x80), this.MaxSize);
ckb_CheckedChanged(null, null);
}
/// <summary>
/// Use the <paramref name="mask"/> to apply the DDS image supplied.
/// </summary>
/// <param name="mask">Determines to which areas each DDS image is applied.</param>
/// <param name="ch1DdsFile">DDS image applied to <paramref name="mask"/> channel 1 area.</param>
/// <param name="ch2DdsFile">DDS image applied to <paramref name="mask"/> channel 2 area.</param>
/// <param name="ch3DdsFile">DDS image applied to <paramref name="mask"/> channel 3 area.</param>
/// <param name="ch4DdsFile">DDS image applied to <paramref name="mask"/> channel 4 area.</param>
public void MaskedApplyImage(DdsFile mask, DdsFile ch1DdsFile, DdsFile ch2DdsFile, DdsFile ch3DdsFile, DdsFile ch4DdsFile)
{
this.MaskedApplyImage(mask,
(ch1DdsFile == null) ? null : ch1DdsFile.currentImage, (ch1DdsFile == null) ? Size.Empty : ch1DdsFile.Size,
(ch2DdsFile == null) ? null : ch2DdsFile.currentImage, (ch2DdsFile == null) ? Size.Empty : ch2DdsFile.Size,
(ch3DdsFile == null) ? null : ch3DdsFile.currentImage, (ch3DdsFile == null) ? Size.Empty : ch3DdsFile.Size,
(ch4DdsFile == null) ? null : ch4DdsFile.currentImage, (ch4DdsFile == null) ? Size.Empty : ch4DdsFile.Size);
}
/// <summary>
/// Set the alpha channel of the current image from the given DDS file stream.
/// </summary>
/// <param name="image"><see cref="Stream"/> containing a DDS image.</param>
public void SetAlphaFromGreyscale(Stream image)
{
DdsFile greyscale = new DdsFile();
greyscale.Load(image, false);
ddsFile.SetAlphaFromGreyscale(greyscale);
ckb_CheckedChanged(null, null);
}
/// <summary>
/// Use the <paramref name="mask"/> to apply the supplied images.
/// </summary>
/// <param name="mask">Determines to which areas each image is applied.</param>
/// <param name="ch1Image">Image applied to <paramref name="mask"/> channel 1 area.</param>
/// <param name="ch2Image">Image applied to <paramref name="mask"/> channel 2 area.</param>
/// <param name="ch3Image">Image applied to <paramref name="mask"/> channel 3 area.</param>
/// <param name="ch4Image">Image applied to <paramref name="mask"/> channel 4 area.</param>
public void MaskedApplyImage(DdsFile mask, Image ch1Image, Image ch2Image, Image ch3Image, Image ch4Image)
{
this.MaskedApplyImage(mask,
(ch1Image == null) ? null : new Bitmap(ch1Image),
(ch2Image == null) ? null : new Bitmap(ch2Image),
(ch3Image == null) ? null : new Bitmap(ch3Image),
(ch4Image == null) ? null : new Bitmap(ch4Image));
}
/// <summary>
/// Removes any previously applied masked shifts
/// </summary>
public void ClearMask()
{
if (SupportsHSV)
ddsFile.ClearMask();
ddsMask = null;
if (loaded)
ckb_CheckedChanged(null, null);
}
/// <summary>
/// Use the <paramref name="mask"/> to apply the supplied bitmaps.
/// </summary>
/// <param name="mask">Determines to which areas each image is applied.</param>
/// <param name="ch1Bitmap">Bitmap applied to <paramref name="mask"/> channel 1 area.</param>
/// <param name="ch2Bitmap">Bitmap applied to <paramref name="mask"/> channel 2 area.</param>
/// <param name="ch3Bitmap">Bitmap applied to <paramref name="mask"/> channel 3 area.</param>
/// <param name="ch4Bitmap">Bitmap applied to <paramref name="mask"/> channel 4 area.</param>
public void MaskedApplyImage(DdsFile mask, Bitmap ch1Bitmap, Bitmap ch2Bitmap, Bitmap ch3Bitmap, Bitmap ch4Bitmap)
{
this.MaskedApplyImage(mask,
(ch1Bitmap == null) ? null : ch1Bitmap.ToARGBData(), (ch1Bitmap == null) ? Size.Empty : ch1Bitmap.Size,
(ch2Bitmap == null) ? null : ch2Bitmap.ToARGBData(), (ch2Bitmap == null) ? Size.Empty : ch2Bitmap.Size,
(ch3Bitmap == null) ? null : ch3Bitmap.ToARGBData(), (ch3Bitmap == null) ? Size.Empty : ch3Bitmap.Size,
(ch4Bitmap == null) ? null : ch4Bitmap.ToARGBData(), (ch4Bitmap == null) ? Size.Empty : ch4Bitmap.Size);
}
/// <summary>
/// Apply the supplied images to the areas of the base image defined by the
/// channels in the currently loaded mask.
/// </summary>
/// <param name="ch1Image">The <see cref="T:System.IO.Stream"/> containing the DDS image to apply to the image when the first channel of the mask is active.</param>
/// <param name="ch2Image">The <see cref="T:System.IO.Stream"/> containing the DDS image to apply to the image when the second channel of the mask is active.</param>
/// <param name="ch3Image">The <see cref="T:System.IO.Stream"/> containing the DDS image to apply to the image when the third channel of the mask is active.</param>
/// <param name="ch4Image">The <see cref="T:System.IO.Stream"/> containing the DDS image to apply to the image when the fourth channel of the mask is active.</param>
public void ApplyImage(Stream ch1Image, Stream ch2Image, Stream ch3Image, Stream ch4Image)
{
if (!this.loaded || !this.MaskLoaded) return;
DdsFile ch1dds = null, ch2dds = null, ch3dds = null, ch4dds = null;
try
{
this.Enabled = false;
Application.UseWaitCursor = true;
Application.DoEvents();
if (ch1Image != null) { ch1dds = new DdsFile(); ch1dds.Load(ch1Image, false); }
if (ch2Image != null) { ch2dds = new DdsFile(); ch2dds.Load(ch2Image, false); }
if (ch3Image != null) { ch3dds = new DdsFile(); ch3dds.Load(ch3Image, false); }
if (ch4Image != null) { ch4dds = new DdsFile(); ch4dds.Load(ch4Image, false); }
ddsFile.MaskedApplyImage(this.ddsMask, ch1dds, ch2dds, ch3dds, ch4dds);
}
finally { this.Enabled = true; Application.UseWaitCursor = false; Application.DoEvents(); }
this.ckb_CheckedChanged(null, null);
}
void MaskedApplyImage(DdsFile mask,
uint[] ch1image, Size ch1imageSize, uint[] ch2image, Size ch2imageSize, uint[] ch3image, Size ch3imageSize, uint[] ch4image, Size ch4imageSize)
{
maskInEffect = maskInEffect || ch1image != null || ch2image != null || ch3image != null || ch4image != null;
if (!maskInEffect) return;
if (ch1image != null) MaskedApplyImage(mask, x => x.R() > 0, ch1image, ch1imageSize);
if (ch2image != null) MaskedApplyImage(mask, x => x.G() > 0, ch2image, ch2imageSize);
if (ch3image != null) MaskedApplyImage(mask, x => x.B() > 0, ch3image, ch3imageSize);
if (ch4image != null) MaskedApplyImage(mask, x => x.A() > 0, ch4image, ch4imageSize);
if (SupportsHSV) UpdateHSVData();
}
