private SprType GetSelectedSpriteType()
{
SprType newSprType = SprType.VP_PARALLEL_UPRIGHT;
if (radioParallelUpright.Checked)
{
newSprType = SprType.VP_PARALLEL_UPRIGHT;
}
else if (radioFacingUpright.Checked)
{
newSprType = SprType.FACING_UPRIGHT;
}
else if (radioParallel.Checked)
{
newSprType = SprType.VP_PARALLEL;
}
else if (radioOriented.Checked)
{
newSprType = SprType.ORIENTED;
}
else if (radioParallelOriented.Checked)
{
newSprType = SprType.VP_PARALLEL_ORIENTED;
}
return(newSprType);
}
private void button5_Click(object sender, EventArgs e)
{
if (saveFileDialog1.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
SprType newSprType = SprType.VP_PARALLEL_UPRIGHT;
if (radioButton1.Checked)
{
newSprType = SprType.VP_PARALLEL_UPRIGHT;
}
else if (radioButton2.Checked)
{
newSprType = SprType.FACING_UPRIGHT;
}
else if (radioButton3.Checked)
{
newSprType = SprType.VP_PARALLEL;
}
else if (radioButton4.Checked)
{
newSprType = SprType.ORIENTED;
}
else if (radioButton5.Checked)
{
newSprType = SprType.VP_PARALLEL_ORIENTED;
}
SprTextFormat newTextFormat = SprTextFormat.SPR_NORMAL;
if (radioButton6.Checked)
{
newTextFormat = SprTextFormat.SPR_NORMAL;
}
else if (radioButton7.Checked)
{
newTextFormat = SprTextFormat.SPR_ADDITIVE;
}
else if (radioButton8.Checked)
{
newTextFormat = SprTextFormat.SPR_INDEXALPHA;
}
else if (radioButton9.Checked)
{
newTextFormat = SprTextFormat.SPR_ALPHTEST;
}
SpriteLoader.CreateSpriteFile(saveFileDialog1.FileName, GetInputFilenames(), newSprType, newTextFormat, (int)numericUpDown1.Value - 1);
if (MessageBox.Show("Sprite file created! Open it now in viewer?", "", MessageBoxButtons.YesNo, MessageBoxIcon.Information) == System.Windows.Forms.DialogResult.Yes)
{
if (openFileNow != null)
{
openFileNow(saveFileDialog1.FileName);
}
}
this.Close();
}
}
/// <summary>
/// Only change sprite type. This method doesn't check header.
/// </summary>
/// <param name="inputFile">Sprite file.</param>
/// <param name="newType">New sprite type.</param>
public void FixSpriteType(SprType newType)
{
if (fs.Length >= 12)
{
fs.Seek(8, SeekOrigin.Begin); //Skip first
byte[] type = BitConverter.GetBytes((int)newType);
fs.Write(type, 0, type.Length);
fs.Flush();
}
else
{
throw new ArgumentOutOfRangeException();
}
}
private void buttonSaveSprite_Click(object sender, EventArgs e)
{
if (saveSpriteFileDialog.ShowDialog() == DialogResult.OK)
{
progBar.Show();
progLbl.Show();
buttonSaveSprite.Enabled = false;
tabControl1.Enabled = false;
try
{
string[] filenames = GetInputFilenames();
string savePath = saveSpriteFileDialog.FileName;
SprType spriteType = GetSelectedSpriteType();
SprTextFormat spriteFormat = GetSelectedSpriteFormat();
int paletteIndex = (int)inputPaletteIndex.Value - 1;
Thread thCreator = new Thread((o) =>
{
SpriteLoader.CreateSpriteFile(savePath, filenames, spriteType, spriteFormat, paletteIndex);
});
thCreator.Start();
while (thCreator.IsAlive)
{
Thread.Sleep(10);
Application.DoEvents();
}
progBar.Hide();
progLbl.Hide();
if (MessageBox.Show("Sprite file created! Open it now in viewer?", "", MessageBoxButtons.YesNo, MessageBoxIcon.Information) == DialogResult.Yes)
{
openFileNow(saveSpriteFileDialog.FileName);
}
}
finally
{
Close();
}
}
}
private void button1_Click(object sender, EventArgs e)
{
SprType newSprType = SprType.VP_PARALLEL_UPRIGHT;
if (radioButton1.Checked)
{
newSprType = SprType.VP_PARALLEL_UPRIGHT;
}
else if (radioButton2.Checked)
{
newSprType = SprType.FACING_UPRIGHT;
}
else if (radioButton3.Checked)
{
newSprType = SprType.VP_PARALLEL;
}
else if (radioButton4.Checked)
{
newSprType = SprType.ORIENTED;
}
else if (radioButton5.Checked)
{
newSprType = SprType.VP_PARALLEL_ORIENTED;
}
//Save sprite
try
{
sprLoader.FixSpriteType(newSprType);
//Close window
Close();
}
catch (Exception exp)
{
MessageBox.Show(exp.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void btnSave_Click(object sender, EventArgs e)
{
SprType newSprType = SprType.VP_PARALLEL_UPRIGHT;
if (radioParallelUpright.Checked)
{
newSprType = SprType.VP_PARALLEL_UPRIGHT;
}
else if (radioFacingUpright.Checked)
{
newSprType = SprType.FACING_UPRIGHT;
}
else if (radioParallel.Checked)
{
newSprType = SprType.VP_PARALLEL;
}
else if (radioOriented.Checked)
{
newSprType = SprType.ORIENTED;
}
else if (radioParallelOriented.Checked)
{
newSprType = SprType.VP_PARALLEL_ORIENTED;
}
//Save sprite
try
{
sprLoader.FixSpriteType(newSprType);
Close();
}
catch (Exception exp)
{
MessageBox.Show(exp.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
/// <summary>
/// Create new sprite file from image files.
/// </summary>
/// <param name="outputPath">Output filename *.SPR</param>
/// <param name="files">Input image paths.</param>
/// <param name="spriteType">SprType</param>
/// <param name="textFormat">SprTextFormat</param>
/// <param name="palIndex">Which palette use from files</param>
public static void CreateSpriteFile(string outputPath, string[] files, SprType spriteType, SprTextFormat textFormat, int palIndex)
{
List <FreeImageBitmap> images = new List <FreeImageBitmap>();
foreach (string item in files)
{
images.Add(new FreeImageBitmap(item));
}
//Retrieve maximum width, height
int prevSize = 0;
int maxW = 0, maxH = 0;
foreach (Bitmap item in images)
{
if ((item.Height + item.Width) > prevSize)
{
prevSize = item.Height + item.Width;
maxW = item.Width;
maxH = item.Height;
}
}
//Calc. bounding box
float f = (float)Math.Sqrt((maxW >> 1) * (maxW >> 1) + (maxH >> 1) * (maxH >> 1));
using (BinaryWriter bw = new BinaryWriter(new FileStream(outputPath, FileMode.Create)))
{
//Write header first
bw.Write(SpriteHeaderId.ToCharArray());
bw.Write(2);
bw.Write((uint)spriteType);
bw.Write((uint)textFormat);
bw.Write(f);
bw.Write(maxW);
bw.Write(maxH);
bw.Write(images.Count);
bw.Write(0.0f); //Always 0 ?
bw.Write(1); //Synch. type
//Color palette
bw.Write((ushort)MaxPaletteColors); //Always 256 ?
if ((palIndex > (images.Count - 1)) || palIndex < images.Count)
{
palIndex = 0;
}
if (!images[palIndex].HasPalette || images[palIndex].Palette.Length != 256)
{
images[palIndex].ConvertColorDepth(FREE_IMAGE_COLOR_DEPTH.FICD_08_BPP);
}
Palette pal = images[palIndex].Palette;
for (int i = 0; i < 256; i++)
{
bw.Write(pal[i].rgbRed);
bw.Write(pal[i].rgbGreen);
bw.Write(pal[i].rgbBlue);
}
//Write images
for (int i = 0; i < images.Count; i++)
{
bw.Write(0); //group
bw.Write(-(int)(images[i].Width / 2)); //origin x
bw.Write((int)(images[i].Height / 2)); //origin y
bw.Write(images[i].Width); //w
bw.Write(images[i].Height); //h
byte[] arr = new byte[images[i].Width * images[i].Height];
images[i].RotateFlip(RotateFlipType.RotateNoneFlipX);
System.Runtime.InteropServices.Marshal.Copy(images[i].GetScanlinePointer(0), arr, 0, arr.Length);
Array.Reverse(arr);
bw.Write(arr);
}
}
//Free resources
for (int i = 0; i < images.Count; i++)
{
images[i].Dispose();
}
}
public static void CreateSpriteFile(string outputPath, string[] files, SprType spriteType, SprTextFormat textFormat, int palIndex)
{
CreateSpriteFile(outputPath, files, spriteType, textFormat, palIndex, Color.Blue);
}
/// <summary>
/// Only change sprite type. This method doesn't check header.
/// </summary>
/// <param name="inputFile">Sprite file.</param>
/// <param name="newType">New sprite type.</param>
public void FixSpriteType(SprType newType)
{
if (fs.Length >= 12)
{
fs.Seek(8, SeekOrigin.Begin); //Skip first
byte[] type = BitConverter.GetBytes((int)newType);
fs.Write(type, 0, type.Length);
fs.Flush();
}
else
{
throw new ArgumentOutOfRangeException();
}
}
/// <summary>
/// Create new sprite file from image files.
/// </summary>
/// <param name="outputPath">Output filename *.SPR</param>
/// <param name="files">Input image paths.</param>
/// <param name="spriteType">SprType</param>
/// <param name="textFormat">SprTextFormat</param>
/// <param name="palIndex">Which palette use from files</param>
public static void CreateSpriteFile(string outputPath, string[] files, SprType spriteType, SprTextFormat textFormat, int palIndex)
{
List<FreeImageBitmap> images = new List<FreeImageBitmap>();
foreach (string item in files)
{
images.Add(new FreeImageBitmap(item));
}
//Retrieve maximum width, height
int prevSize = 0;
int maxW = 0, maxH = 0;
foreach (Bitmap item in images)
{
if ((item.Height + item.Width) > prevSize)
{
prevSize = item.Height + item.Width;
maxW = item.Width;
maxH = item.Height;
}
}
//Calc. bounding box
float f = (float)Math.Sqrt((maxW >> 1) * (maxW >> 1) + (maxH >> 1) * (maxH >> 1));
using (BinaryWriter bw = new BinaryWriter(new FileStream(outputPath, FileMode.Create)))
{
//Write header first
bw.Write(SpriteHeaderId.ToCharArray());
bw.Write(2);
bw.Write((uint)spriteType);
bw.Write((uint)textFormat);
bw.Write(f);
bw.Write(maxW);
bw.Write(maxH);
bw.Write(images.Count);
bw.Write(0.0f); //Always 0 ?
bw.Write(1); //Synch. type
//Color palette
bw.Write((ushort)MaxPaletteColors); //Always 256 ?
if ((palIndex > (images.Count - 1)) || palIndex < images.Count)
{
palIndex = 0;
}
if (!images[palIndex].HasPalette || images[palIndex].Palette.Length != 256)
{
images[palIndex].ConvertColorDepth(FREE_IMAGE_COLOR_DEPTH.FICD_08_BPP);
}
Palette pal = images[palIndex].Palette;
for (int i = 0; i < 256; i++)
{
bw.Write(pal[i].rgbRed);
bw.Write(pal[i].rgbGreen);
bw.Write(pal[i].rgbBlue);
}
//Write images
for (int i = 0; i < images.Count; i++)
{
bw.Write(0); //group
bw.Write(-(int)(images[i].Width / 2)); //origin x
bw.Write((int)(images[i].Height / 2)); //origin y
bw.Write(images[i].Width); //w
bw.Write(images[i].Height); //h
byte[] arr = new byte[images[i].Width * images[i].Height];
images[i].RotateFlip(RotateFlipType.RotateNoneFlipX);
System.Runtime.InteropServices.Marshal.Copy(images[i].GetScanlinePointer(0), arr, 0, arr.Length);
Array.Reverse(arr);
bw.Write(arr);
}
}
//Free resources
for (int i = 0; i < images.Count; i++)
{
images[i].Dispose();
}
}
