public void Dispose()
{
_disposer.DisposeAll();
PaletteView?.Dispose();
PaletteTexture?.Dispose();
CommonResourceSet?.Dispose();
PaletteView = null;
PaletteTexture = null;
CommonResourceSet = null;
}
public void DestroyDeviceObjects()
{
_disposer.DisposeAll();
PaletteView?.Dispose();
PaletteTexture?.Dispose();
CommonResourceSet?.Dispose();
PaletteView = null;
PaletteTexture = null;
CommonResourceSet = null;
}
private void paletteToolStripMenuItem_Click(object sender, EventArgs e)
{
if (paletteView == null || paletteView.IsDisposed)
{
paletteView = new PaletteView();
paletteView.Show();
}
else
{
paletteView.Show();
paletteView.BringToFront();
}
}
private void OnColorPaletteControlSelected(Color color, PaletteIndex paletteIndex, int colorPosition)
{
if (DataContext is MapViewModel viewModel)
{
if (!viewModel.IsActive)
{
return;
}
}
SolidColorBrush scb = new SolidColorBrush
{
Color = color
};
PaletteView palette = null;
switch (paletteIndex)
{
case PaletteIndex.Palette0: palette = palette0; break;
case PaletteIndex.Palette1: palette = palette1; break;
case PaletteIndex.Palette2: palette = palette2; break;
case PaletteIndex.Palette3: palette = palette3; break;
}
switch (colorPosition)
{
case 0: palette.cvsColor0.Background = scb; break;
case 1: palette.cvsColor1.Background = scb; break;
case 2: palette.cvsColor2.Background = scb; break;
case 3: palette.cvsColor3.Background = scb; break;
}
}
private void PaletteRefreshMenuItem_Click(object sender, EventArgs e)
{
PaletteView.Refresh();
}
private void CopyPaletteToClipboardMenuItem_Click(object sender, EventArgs e)
{
PaletteView.ScreenshotToClipboard();
}
private void SavePaletteScreenshotMenuItem_Click(object sender, EventArgs e)
{
PaletteView.Screenshot();
}
private unsafe void Generate(bool now = false)
{
if (!IsHandleCreated || IsDisposed)
{
return;
}
if (Global.Emulator.Frame % RefreshRate.Value == 0 || now)
{
int b0;
int b1;
byte value;
int cvalue;
if (CheckChange())
{
_forceChange = false;
// Pattern Viewer
for (var i = 0; i < 16; i++)
{
PaletteView.BgPalettesPrev[i].Value = PaletteView.BgPalettes[i].Value;
PaletteView.SpritePalettesPrev[i].Value = PaletteView.SpritePalettes[i].Value;
PaletteView.BgPalettes[i].Value = _nes.LookupColor(_nes.ppu.PALRAM[PaletteView.BgPalettes[i].Address]);
PaletteView.SpritePalettes[i].Value = _nes.LookupColor(_nes.ppu.PALRAM[PaletteView.SpritePalettes[i].Address]);
}
if (PaletteView.HasChanged())
{
PaletteView.Refresh();
}
DrawPatternView(PatternView, _ppuBus);
}
var bmpdata2 = SpriteView.sprites.LockBits(new Rectangle(new Point(0, 0), SpriteView.sprites.Size), ImageLockMode.WriteOnly, PixelFormat.Format32bppArgb);
var framebuf2 = (int *)bmpdata2.Scan0.ToPointer();
int pt_add = _nes.ppu.reg_2000.obj_pattern_hi ? 0x1000 : 0;
bool is8x16 = _nes.ppu.reg_2000.obj_size_16;
// Sprite Viewer
for (int n = 0; n < 4; n++)
{
for (int r = 0; r < 16; r++)
{
int BaseAddr = (r << 2) + (n << 6);
int TileNum = _nes.ppu.OAM[BaseAddr + 1];
int patternAddr;
if (is8x16)
{
patternAddr = (TileNum >> 1) * 0x20;
patternAddr += 0x1000 * (TileNum & 1);
}
else
{
patternAddr = TileNum * 0x10;
patternAddr += pt_add;
}
int Attributes = _nes.ppu.OAM[BaseAddr + 2];
int Palette = Attributes & 0x03;
for (int x = 0; x < 8; x++)
{
for (int y = 0; y < 8; y++)
{
int address = patternAddr + y;
b0 = (byte)((_ppuBus[address] >> (7 - x)) & 1);
b1 = (byte)((_ppuBus[address + 8] >> (7 - x)) & 1);
value = (byte)(b0 + (b1 << 1));
cvalue = _nes.LookupColor(_nes.ppu.PALRAM[16 + value + (Palette << 2)]);
int adr = (x + (r * 16)) + (y + (n * 24)) * (bmpdata2.Stride >> 2);
framebuf2[adr] = cvalue;
}
if (is8x16)
{
patternAddr += 0x10;
for (int y = 0; y < 8; y++)
{
int address = patternAddr + y;
b0 = (byte)((_ppuBus[address] >> (7 - x)) & 1);
b1 = (byte)((_ppuBus[address + 8] >> (7 - x)) & 1);
value = (byte)(b0 + (b1 << 1));
cvalue = _nes.LookupColor(_nes.ppu.PALRAM[16 + value + (Palette << 2)]);
int adr = (x + (r << 4)) + ((y + 8) + (n * 24)) * (bmpdata2.Stride >> 2);
framebuf2[adr] = cvalue;
}
patternAddr -= 0x10;
}
}
}
}
SpriteView.sprites.UnlockBits(bmpdata2);
SpriteView.Refresh();
HandleSpriteViewMouseMove(SpriteView.PointToClient(MousePosition));
HandlePaletteViewMouseMove(PaletteView.PointToClient(MousePosition));
}
}
private void InitializeComponent()
{
#region Commands
saveCommand = new Command {
Image = ImageResources.Actions.Save
};
saveAsCommand = new Command {
Image = ImageResources.Actions.SaveAs
};
exportCommand = new Command {
Image = ImageResources.Actions.ImageExport
};
importCommand = new Command {
Image = ImageResources.Actions.ImageImport
};
#endregion
#region Controls
#region Buttons
saveButton = new ButtonToolStripItem
{
ToolTip = "Save",
Command = saveCommand,
};
saveAsButton = new ButtonToolStripItem
{
ToolTip = "Save As",
Command = saveAsCommand,
};
exportButton = new ButtonToolStripItem
{
ToolTip = "Export image",
Command = exportCommand,
};
importButton = new ButtonToolStripItem
{
ToolTip = "Import image data",
Command = importCommand,
};
#endregion
#region Default
imageList = new ListBox
{
ItemImageBinding = Binding.Property <Image>(nameof(ImageElement.Thumbnail)),
ItemTextBinding = Binding.Property <string>(nameof(ImageElement.Text)),
};
imageView = new ImageViewEx {
BackgroundColor = KnownColors.DarkGreen
};
imagePalette = new PaletteView {
Size = new Size(200, -1),
};
var widthLabel = new Label {
Text = "Width:"
};
var heightLabel = new Label {
Text = "Height:"
};
var formatLabel = new Label {
Text = "Format:"
};
var paletteLabel = new Label {
Text = "Palette:"
};
width = new Label();
height = new Label();
formats = new ComboBox();
palettes = new ComboBox();
#endregion
#region Toolstrip
var mainToolStrip = new ToolStrip
{
Padding = 3,
Items =
{
saveButton,
saveAsButton,
new SplitterToolStripItem(),
exportButton,
importButton
}
};
#endregion
#region Layouts
var imageLayout = new StackLayout
{
Spacing = 3,
Orientation = Orientation.Vertical,
HorizontalContentAlignment = HorizontalAlignment.Stretch,
Items =
{
new StackLayoutItem(imageView)
{
Expand = true, HorizontalAlignment = HorizontalAlignment.Stretch
},
new TableLayout
{
Spacing = new Size(3, 3),
Rows =
{
new TableRow
{
Cells =
{
widthLabel,
width,
heightLabel,
height,
new TableCell {
ScaleWidth = true
}
}
},
new TableRow
{
Cells =
{
formatLabel,
formats,
paletteLabel,
palettes,
new TableCell {
ScaleWidth = true
}
}
}
}
}
}
};
var listLayout = new StackLayout
{
Spacing = 3,
VerticalContentAlignment = VerticalAlignment.Stretch,
Orientation = Orientation.Vertical,
Items =
{
new StackLayoutItem(imageList, true)
{
HorizontalAlignment = HorizontalAlignment.Stretch
},
new StackLayoutItem(imagePalette, true)
}
};
var mainLayout = new TableLayout
{
Spacing = new Size(3, 3),
Rows =
{
new TableRow
{
Cells =
{
new TableCell(imageLayout)
{
ScaleWidth = true
},
listLayout
}
}
}
};
#endregion
#endregion
Content = new TableLayout
{
Rows =
{
new TableRow(mainToolStrip),
mainLayout
}
};
}
