private void ReplaceTexture()
{
//Attempt to load in a new texture and replace. Will not work if the texture size is larger than the one it's replacing
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
Bitmap bmp = (Bitmap)Bitmap.FromFile(openFileDialog.FileName);
if (bmp == null)
{
MessageBox.Show("Error: Couldn't load image file!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (bmp.Height != _image.Height ||
bmp.Width != _image.Width)
{
MessageBox.Show("Error: New image must be same size!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
byte[] newData;
byte[] newPaletteData = null;
if (_image.Format == Texture.ImageFormat.CI)
{
Palette palette = new Palette(-1, new byte[_image.ImageReference.WorkingPalette.Colors.Length * 2]);
newData = TextureConversion.ImageToBinary(_image.Format, _image.PixelSize, bmp, ref palette);
newPaletteData = palette.RawData;
}
else
{
newData = TextureConversion.ImageToBinary(_image.Format, _image.PixelSize, bmp);
}
if (newData == null || newData.Length == 0)
{
MessageBox.Show("Error: Couldn't convert image file!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
byte[] oldData = _image.ImageReference.Texture.RawData;
byte[] oldPaletteData = null;
if (_image.Format == Texture.ImageFormat.CI)
{
oldPaletteData = _image.ImageReference.BasePalettes[0].RawData;
}
_image.ImageReference.Texture.RawData = newData;
if (_image.Format == Texture.ImageFormat.CI)
{
_image.ImageReference.BasePalettes[0].RawData = newPaletteData;
}
_image.ImageReference.UpdateImage();
if (!_image.IsValidImage)
{
_image.ImageReference.Texture.RawData = oldData;
if (_image.Format == Texture.ImageFormat.CI)
{
_image.ImageReference.BasePalettes[0].RawData = oldPaletteData;
}
_image.ImageReference.UpdateImage();
MessageBox.Show("Error: Couldn't set image file! File might be too large to load in", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
Image = _image; //Reset it
ImageUpdated();
}
}
private void btnApply_Click(object sender, EventArgs e)
{
bool hasChanges = false;
for (int i = 0; i < lbBefore.Items.Count; i++)
{
if (lbBefore.Items[i] != lbAfter.Items[i])
{
hasChanges = true;
break;
}
}
if (!hasChanges) //Quit out if no changes
{
this.DialogResult = System.Windows.Forms.DialogResult.Cancel;
return;
}
//if the mode is texture, then do something new.
//if the mode is palette, then generate the palette BEFORE making the image
if (Mode == SharedMode.Texture)
{
//IDEA: AVERAGE ALL THE IMAGES TOGETHER, THEN MAKE A CI PALETTE/TEXTURE FROM THAT. THEN WE HAVE OUR TEXTURE.
// AFTER THAT, WE NEED TO ASSIGN PALETTES TO IT. I GUESS WE CAN AVERAGE ALL COLORS THAT HIT EACH POINT
// FOR EACH IMAGE
//Slow process
Bitmap refImage = new Bitmap(Images[0].Image);
int width = Images[0].Image.Width;
int height = Images[0].Height;
int pixelCount = width * height;
int imageCount = lbAfter.Items.Count;
int colorCount = Images[0].ImageReference.BasePalettes[0].Colors.Length;
int[] redCount = new int[pixelCount];
int[] blueCount = new int[pixelCount];
int[] greenCount = new int[pixelCount];
int[] alphaCount = new int[pixelCount];
foreach (BitmapWrapper wrapper in lbAfter.Items)
{
for (int j = 0; j < width; j++)
{
for (int i = 0; i < height; i++)
{
Color pixel = wrapper.BMP.GetPixel(i, j);
redCount[i + j * wrapper.BMP.Width] += pixel.R;
greenCount[i + j * wrapper.BMP.Width] += pixel.G;
blueCount[i + j * wrapper.BMP.Width] += pixel.B;
alphaCount[i + j * wrapper.BMP.Width] += pixel.A;
}
}
}
for (int j = 0; j < height; j++)
{
for (int i = 0; i < width; i++)
{
refImage.SetPixel(i, j,
Color.FromArgb(alphaCount[i + j * width] / imageCount,
redCount[i + j * width] / imageCount,
greenCount[i + j * width] / imageCount,
blueCount[i + j * width] / imageCount));
}
}
//Now do the set-texture palette search method
Palette tempPalette = new Palette(-1, new byte[colorCount * 2]);
byte[] finalTextureData = TextureConversion.ImageToBinary(Images[0].Format, Images[0].PixelSize, refImage, ref tempPalette, true);
Images[0].ImageReference.Texture.RawData = finalTextureData;
//Now take this and do some stupid shit
for (int k = 0; k < imageCount; k++)
{
redCount = new int[colorCount];
greenCount = new int[colorCount];
blueCount = new int[colorCount];
alphaCount = new int[colorCount];
Bitmap img = (Bitmap)lbAfter.Items[k];
for (int j = 0; j < height; j++)
{
for (int i = 0; i < width; i++)
{
Color color = img.GetPixel(i, j);
int textureNum = 0;
if (Images[k].PixelSize == Texture.PixelInfo.Size_8b)
{
textureNum = finalTextureData[i + j * height];
}
else
{
byte val = finalTextureData[(i + j * height) / 2];
if ((i + j * height) % 2 == 0)
{
textureNum = val >> 4;
}
else
{
textureNum = val & 0xF;
}
}
redCount[textureNum] += color.R;
greenCount[textureNum] += color.G;
blueCount[textureNum] += color.B;
alphaCount[textureNum] += color.A;
}
}
//Now that we have the colors added up, we calculate the new colors and that's our new palette!
Color[] colors = new Color[colorCount];
for (int i = 0; i < colorCount; i++)
{
colors[i] = Color.FromArgb(alphaCount[i] / imageCount,
redCount[i] / imageCount,
greenCount[i] / imageCount,
blueCount[i] / imageCount);
}
byte[] newPaletteData = TextureConversion.PaletteToBinary(colors);
Images[k].ImageReference.BasePalettes[0].RawData = newPaletteData;
}
}
else
{
PaletteMedianCutAnalyzer paletteMaker = new PaletteMedianCutAnalyzer();
foreach (BitmapWrapper wrapper in lbAfter.Items)
{
for (int i = 0; i < wrapper.BMP.Width; i++)
{
for (int j = 0; j < wrapper.BMP.Height; j++)
{
paletteMaker.AddColor(wrapper.BMP.GetPixel(i, j));
}
}
}
Color[] colors = paletteMaker.GetPalette(Images[0].ImageReference.BasePalettes[0].Colors.Length);
byte[] paletteData = TextureConversion.PaletteToBinary(colors);
Palette palette = new Palette(-1, paletteData);
byte[] newPaletteData = palette.RawData;
Images[0].ImageReference.BasePalettes[0].RawData = newPaletteData;
if (Images[0].PaletteEncoding[0] == MK64Image.MK64ImageEncoding.MIO0)
{
N64DataElement element;
if (!RomProject.Instance.Files[0].HasElementExactlyAt(Images[0].PaletteOffset[0], out element))
{
throw new Exception();
}
MIO0Block block = (MIO0Block)element;
byte[] oldMIO0Data = block.DecodedData;
Array.Copy(newPaletteData, 0, oldMIO0Data, Images[0].PaletteBlockOffset[0], newPaletteData.Length);
byte[] compressedNewMIO0 = MIO0.Encode(oldMIO0Data);
block.RawData = compressedNewMIO0;
}
//Now generate the images
for (int i = 0; i < Images.Count; i++)
{
MK64Image image = Images[i];
Bitmap bmp = ((BitmapWrapper)lbAfter.Items[i]).BMP;
byte[] newData = TextureConversion.ImageToBinary(image.Format, image.PixelSize, bmp, ref palette, false);
if (newData == null || newData.Length == 0)
{
MessageBox.Show("Error: Couldn't convert image file!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
image.ImageReference.Texture.RawData = newData;
image.ImageReference.UpdateImage();
if (image.TextureEncoding == MK64Image.MK64ImageEncoding.MIO0)
{
N64DataElement element;
if (!RomProject.Instance.Files[0].HasElementExactlyAt(image.TextureOffset, out element))
{
throw new Exception();
}
MIO0Block block = (MIO0Block)element;
byte[] MIO0Data = block.DecodedData;
Array.Copy(newData, 0, MIO0Data, image.TextureBlockOffset, newData.Length);
byte[] compressedNewMIO0 = MIO0.Encode(MIO0Data);
block.RawData = compressedNewMIO0;
}
}
}
}
private void ReplaceMIO0()
{
//Attempt to load in a new texture and replace. Will not work if the texture size is larger than the one it's replacing
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
Bitmap bmp = (Bitmap)Bitmap.FromFile(openFileDialog.FileName);
if (bmp == null)
{
MessageBox.Show("Error: Couldn't load image file!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (bmp.Height != _image.Height ||
bmp.Width != _image.Width)
{
MessageBox.Show("Error: New image must be same size!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
//Think hard about this. If you're compressing the image and/or palette into MIO0, you need to test against that.
// Also a form if there's more than one image being affected by this change? Before/afters?
//So we need some way to change an F3DEXImage to a new bitmap. but it needs to change texture and palette appropriately,
// and most importantly it needs to be able to stop halfway to see how it will affect other images. But if we want to change
// the lakitu images, which will change the palette, you'd have to change all of the images at once, right? So how the hell
// is this going to work out??
//Also palette editing
byte[] newData;
byte[] newPaletteData = null;
if (_image.Format == Texture.ImageFormat.CI)
{
Palette palette = new Palette(-1, new byte[(_image.ImageReference.WorkingPalette.Colors.Length * 2) - 200]);
newData = TextureConversion.ImageToBinary(_image.Format, _image.PixelSize, bmp, ref palette);
newPaletteData = palette.RawData;
if (newPaletteData.Length < (_image.ImageReference.WorkingPalette.Colors.Length * 2))
{
newPaletteData = Cereal64.Common.Utils.ByteHelper.CombineIntoBytes(newPaletteData, new byte[(_image.ImageReference.WorkingPalette.Colors.Length * 2) - newPaletteData.Length]);
}
}
else
{
newData = TextureConversion.ImageToBinary(_image.Format, _image.PixelSize, bmp);
}
if (newData == null || newData.Length == 0)
{
MessageBox.Show("Error: Couldn't convert image file!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
byte[] oldData = _image.ImageReference.Texture.RawData;
byte[] oldPaletteData = null;
if (_image.Format == Texture.ImageFormat.CI)
{
oldPaletteData = _image.ImageReference.BasePalettes[0].RawData;
}
_image.ImageReference.Texture.RawData = newData;
if (_image.Format == Texture.ImageFormat.CI)
{
_image.ImageReference.BasePalettes[0].RawData = newPaletteData;
}
_image.ImageReference.UpdateImage();
if (!_image.IsValidImage)
{
_image.ImageReference.Texture.RawData = oldData;
_image.ImageReference.UpdateImage();
MessageBox.Show("Error: Couldn't set image file! File might be too large to load in", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
byte[] oldMIO0RefData = null;
N64DataElement el;
if (_image.TextureEncoding == MK64Image.MK64ImageEncoding.MIO0)
{
if (!RomProject.Instance.Files[0].HasElementAt(_image.TextureOffset, out el))
{
MessageBox.Show("Error: Couldn't set image file! Could not find MIO0 block.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
MIO0Block block = (MIO0Block)el;
byte[] oldMIO0Data = block.DecodedData;
oldMIO0RefData = oldMIO0Data;
if (_specialMIO0Length == -1 && block.FileOffset == 0x132B50)
{
_specialMIO0Length = block.RawDataSize;
}
Array.Copy(newData, 0, oldMIO0Data, _image.TextureBlockOffset, newData.Length);
byte[] compressedNewMIO0 = MIO0.Encode(oldMIO0Data);
int sizeCompare = (_specialMIO0Length != -1 && block.FileOffset == 0x132B50 ? _specialMIO0Length : block.RawDataSize);
if (compressedNewMIO0.Length > sizeCompare)
{
_image.ImageReference.Texture.RawData = oldData;
if (_image.Format == Texture.ImageFormat.CI)
{
_image.ImageReference.BasePalettes[0].RawData = oldPaletteData;
}
_image.ImageReference.UpdateImage();
MessageBox.Show("Error: Couldn't set image file! File might be too large to load in", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
block.RawData = compressedNewMIO0;
}
if (_image.Format == Texture.ImageFormat.CI && _image.PaletteEncoding[0] == MK64Image.MK64ImageEncoding.MIO0)
{
if (!RomProject.Instance.Files[0].HasElementAt(_image.TextureOffset, out el))
{
MessageBox.Show("Error: Couldn't set image file! Could not find MIO0 block.", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
MIO0Block block = (MIO0Block)el;
byte[] oldMIO0Data = block.DecodedData;
Array.Copy(newPaletteData, 0, oldMIO0Data, _image.PaletteBlockOffset[0], newPaletteData.Length);
byte[] compressedNewMIO0 = MIO0.Encode(oldMIO0Data);
int sizeCompare = (_specialMIO0Length != -1 && block.FileOffset == 0x132B50 ? _specialMIO0Length : block.RawDataSize);
if (compressedNewMIO0.Length > sizeCompare)
{
_image.ImageReference.Texture.RawData = oldData;
if (_image.Format == Texture.ImageFormat.CI)
{
_image.ImageReference.BasePalettes[0].RawData = oldPaletteData;
}
_image.ImageReference.UpdateImage();
//Revert texture
if (_image.TextureEncoding == MK64Image.MK64ImageEncoding.MIO0)
{
N64DataElement element;
if (!RomProject.Instance.Files[0].HasElementExactlyAt(_image.TextureOffset, out element))
{
throw new Exception();
}
MIO0Block blockText = (MIO0Block)element;
blockText.RawData = oldMIO0RefData;
}
MessageBox.Show("Error: Couldn't set image file! File might be too large to load in", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
block.RawData = compressedNewMIO0;
}
Image = _image; //Reset it
ImageUpdated();
}
}
private void btnAddImage_Click(object sender, EventArgs e)
{
if (_newImageForm == null)
{
_newImageForm = new NewMK64ImageForm();
}
if (_newImageForm.ShowDialog() == DialogResult.OK)
{
List <MK64Image> newImages = new List <MK64Image>();
foreach (string FileName in _newImageForm.FileNames)
{
//To do: make it load multiple at a time!
Bitmap bmp = (Bitmap)Bitmap.FromFile(FileName);
if (bmp == null)
{
MessageBox.Show("Could not load image:\n" + FileName, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
continue;
}
byte[] imageData;
Texture texture;
Palette palette = null;
if (_newImageForm.Format == Texture.ImageFormat.CI)
{
byte[] paletteData = new byte[2 * _newImageForm.PaletteColorCount];
palette = new Palette(-1, paletteData);
imageData = TextureConversion.ImageToBinary(_newImageForm.Format, _newImageForm.PixelSize, bmp,
ref palette, true);
}
else
{
imageData = TextureConversion.ImageToBinary(_newImageForm.Format, _newImageForm.PixelSize, bmp);
}
texture = new Texture(-1, imageData, _newImageForm.Format, _newImageForm.PixelSize,
bmp.Width, bmp.Height);
//Now, if necessary, encode the texture!!
MIO0Block textureBlock = null, paletteBlock = null;
if (_newImageForm.EncodeTexture)
{
byte[] encodedData = MIO0.Encode(texture.RawData);
textureBlock = new MIO0Block(-1, encodedData);
textureBlock.AddElement(texture);
texture.FileOffset = 0;
}
if (palette != null && _newImageForm.EncodePalette)
{
byte[] encodedData = MIO0.Encode(palette.RawData);
paletteBlock = new MIO0Block(-1, encodedData);
paletteBlock.AddElement(palette);
palette.FileOffset = 0;
}
//Add in the texture/palette to the new data location
if (textureBlock != null)
{
textureBlock.FileOffset = MarioKart64ElementHub.Instance.NewElementOffset;
RomProject.Instance.Files[0].AddElement(textureBlock);
MarioKart64ElementHub.Instance.AdvanceNewElementOffset(textureBlock);
}
else
{
texture.FileOffset = MarioKart64ElementHub.Instance.NewElementOffset;
RomProject.Instance.Files[0].AddElement(texture);
MarioKart64ElementHub.Instance.AdvanceNewElementOffset(texture);
}
if (palette != null)
{
if (paletteBlock != null)
{
paletteBlock.FileOffset = MarioKart64ElementHub.Instance.NewElementOffset;
RomProject.Instance.Files[0].AddElement(paletteBlock);
MarioKart64ElementHub.Instance.AdvanceNewElementOffset(paletteBlock);
}
else
{
palette.FileOffset = MarioKart64ElementHub.Instance.NewElementOffset;
RomProject.Instance.Files[0].AddElement(palette);
MarioKart64ElementHub.Instance.AdvanceNewElementOffset(palette);
}
}
//Add in the new MK64Image
int tFileOffset = (textureBlock == null ? texture.FileOffset : textureBlock.FileOffset);
MK64Image.MK64ImageEncoding tEncoding = (textureBlock == null ? MK64Image.MK64ImageEncoding.Raw : MK64Image.MK64ImageEncoding.MIO0);
int tBlockOffset = (textureBlock == null ? -1 : texture.FileOffset);
List <int> PaletteOffset = new List <int>();
List <MK64Image.MK64ImageEncoding> PaletteEncodings = new List <MK64Image.MK64ImageEncoding>();
List <int> PaletteBlockOffset = new List <int>();
List <int> PaletteColorCount = new List <int>();
List <int> PaletteColorOffset = new List <int>();
if (palette != null)
{
PaletteOffset.Add(paletteBlock == null ? palette.FileOffset : paletteBlock.FileOffset);
PaletteEncodings.Add(paletteBlock == null ? MK64Image.MK64ImageEncoding.Raw : MK64Image.MK64ImageEncoding.MIO0);
PaletteBlockOffset.Add(paletteBlock == null ? -1 : palette.FileOffset);
PaletteColorCount.Add(palette.Colors.Length);
PaletteColorOffset.Add(0);
}
MK64Image newImage = new MK64Image(tFileOffset,
tEncoding,
tBlockOffset,
_newImageForm.Format,
_newImageForm.PixelSize,
bmp.Width,
bmp.Height,
false,
PaletteOffset,
PaletteEncodings,
PaletteBlockOffset,
PaletteColorCount,
PaletteColorOffset,
0, 0, Path.GetFileNameWithoutExtension(FileName));
MarioKart64ElementHub.Instance.TextureHub.AddImage(newImage);
newImages.Add(newImage);
}
if (newImages.Count > 1)
{
MessageBox.Show(string.Format("{0} images loaded!", newImages.Count), "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
}
if (newImages.Count > 0)
{
int newSelectedIndex = lbImages.Items.Count;
lbImages.Items.AddRange(newImages.ToArray());
//Update the image count & selected
lbImages.SelectedIndex = newSelectedIndex;
UpdateImageCount();
}
}
}
