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BizHawk/ExternalCoreProjects/Virtu/Video.cs

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Nothing to see here
2015-02-17 22:58:25 +00:00
using System;
using System.IO;
using Jellyfish.Virtu.Services;
namespace Jellyfish.Virtu
{
[Flags]
public enum ScannerOptions { None = 0x0, AppleII = 0x1, Pal = 0x2 } // defaults to AppleIIe, Ntsc
public sealed partial class Video : MachineComponent
{
Screwball mode Apple II savestates
2015-05-18 00:14:00 +00:00
public Video() { }
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public Video(Machine machine) :
base(machine)
{
_flushRowEvent = FlushRowEvent; // cache delegates; avoids garbage
_inverseTextEvent = InverseTextEvent;
_leaveVBlankEvent = LeaveVBlankEvent;
_resetVSyncEvent = ResetVSyncEvent;
FlushRowMode = new Action<int>[ModeCount]
{
FlushRowMode0, FlushRowMode1, FlushRowMode2, FlushRowMode3, FlushRowMode4, FlushRowMode5, FlushRowMode6, FlushRowMode7,
FlushRowMode8, FlushRowMode9, FlushRowModeA, FlushRowModeB, FlushRowModeC, FlushRowModeD, FlushRowModeE, FlushRowModeF
};
}
AppleII - don't savestate unneeded AV buffers.
2015-05-19 22:01:13 +00:00
[System.Runtime.Serialization.OnDeserialized]
public void OnDeserialized(System.Runtime.Serialization.StreamingContext context)
{
[JsonIgnore] an unneeded part of Apple II video core
2015-05-19 23:49:19 +00:00
// the videoservice forgets all of its information on loadstate
AppleII - don't savestate unneeded AV buffers.
2015-05-19 22:01:13 +00:00
DirtyScreen();
}
Nothing to see here
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public override void Initialize()
{
_memory = Machine.Memory;
Screwball mode Apple II savestates
2015-05-18 00:14:00 +00:00
VideoService = new Services.VideoService();
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2015-02-17 22:58:25 +00:00
Apple II - fix color palette
2015-03-21 15:19:54 +00:00
//#if SILVERLIGHT || WPF
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
2015-05-18 01:52:14 +00:00
unchecked
{
_colorBlack = (int)0xFF000000; // BGRA
_colorDarkBlue = (int)0xFF000099;
_colorDarkGreen = (int)0xFF117722;
_colorMediumBlue = (int)0xFF0000FF;
_colorBrown = (int)0xFF885500;
_colorLightGrey = (int)0xFF99AAAA;
_colorGreen = (int)0xFF00EE11;
_colorAquamarine = (int)0xFF55FFAA;
_colorDeepRed = (int)0xFFFF1111;
_colorPurple = (int)0xFFDD00DD;
_colorDarkGrey = (int)0xFF445555;
_colorLightBlue = (int)0xFF33AAFF;
_colorOrange = (int)0xFFFF4411;
_colorPink = (int)0xFFFF9988;
_colorYellow = (int)0xFFFFFF11;
_colorWhite = (int)0xFFFFFFFF;
_colorMonochrome = (int)0xFF00AA00;
}
Apple II - fix color palette
2015-03-21 15:19:54 +00:00
//#else
// _colorBlack = 0xFF000000; // RGBA
// _colorDarkBlue = 0xFF990000;
// _colorDarkGreen = 0xFF227711;
// _colorMediumBlue = 0xFFFF0000;
// _colorBrown = 0xFF005588;
// _colorLightGrey = 0xFFAAAA99;
// _colorGreen = 0xFF11EE00;
// _colorAquamarine = 0xFFAAFF55;
// _colorDeepRed = 0xFF1111FF;
// _colorPurple = 0xFFDD00DD;
// _colorDarkGrey = 0xFF555544;
// _colorLightBlue = 0xFFFFAA33;
// _colorOrange = 0xFF1144FF;
// _colorPink = 0xFF8899FF;
// _colorYellow = 0xFF11FFFF;
// _colorWhite = 0xFFFFFFFF;
// _colorMonochrome = 0xFF00AA00;
//#endif
Nothing to see here
2015-02-17 22:58:25 +00:00
SetPalette();
IsMonochrome = false;
ScannerOptions = ScannerOptions.None;
IsVBlank = true;
Machine.Events.AddEvent(_cyclesPerVBlankPreset, _leaveVBlankEvent); // align flush events with scanner; assumes vcount preset at start of frame [3-15, 3-16]
Machine.Events.AddEvent(_cyclesPerVSync, _resetVSyncEvent);
Machine.Events.AddEvent(_cyclesPerFlash, _inverseTextEvent);
}
public override void Reset()
{
SetCharSet();
DirtyScreen();
FlushScreen();
}
public void DirtyCell(int addressOffset)
{
_isCellDirty[CellIndex[addressOffset]] = true;
}
public void DirtyCellMixed(int addressOffset)
{
int cellIndex = CellIndex[addressOffset];
if (cellIndex < MixedCellIndex)
{
_isCellDirty[cellIndex] = true;
}
}
public void DirtyCellMixedText(int addressOffset)
{
int cellIndex = CellIndex[addressOffset];
if (cellIndex >= MixedCellIndex)
{
_isCellDirty[cellIndex] = true;
}
}
public void DirtyScreen()
{
for (int i = 0; i < Height * CellColumns; i++)
{
_isCellDirty[i] = true;
}
}
public void DirtyScreenText()
{
if (_memory.IsText)
{
for (int i = 0; i < MixedHeight * CellColumns; i++)
{
_isCellDirty[i] = true;
}
}
if (_memory.IsText || _memory.IsMixed)
{
for (int i = MixedHeight * CellColumns; i < Height * CellColumns; i++)
{
_isCellDirty[i] = true;
}
}
}
public int ReadFloatingBus() // [5-40]
{
// derive scanner counters from current cycles into frame; assumes hcount and vcount preset at start of frame [3-13, 3-15, 3-16]
int cycles = _cyclesPerVSync - Machine.Events.FindEvent(_resetVSyncEvent);
int hClock = cycles % CyclesPerHSync;
int hCount = (hClock != 0) ? HCountPreset + hClock - 1 : 0;
int vLine = cycles / CyclesPerHSync;
int vCount = _vCountPreset + vLine;
// derive scanner address [5-8]
int address = ((vCount << 4) & 0x0380) | ((0x0068 + (hCount & 0x0038) + (((vCount >> 1) & 0x0060) | ((vCount >> 3) & 0x0018))) & 0x0078) | (hCount & 0x0007);
if (_memory.IsHires && !(_memory.IsMixed && ((vCount & 0xA0) == 0xA0))) // hires but not actively mixed [5-13, 5-19]
{
address |= (_memory.IsVideoPage2 ? 0x4000 : 0x2000) | ((vCount << 10) & 0x1C00);
}
else
{
address |= _memory.IsVideoPage2 ? 0x0800 : 0x0400;
if (((_scannerOptions & ScannerOptions.AppleII) != 0) && (hCount < HCountLeaveHBlank))
{
address |= 0x1000;
}
}
return _memory.Read(address);
}
public void SetCharSet()
{
_charSet = !_memory.IsCharSetAlternate ? CharSetPrimary : (_memory.Monitor == MonitorType.Standard) ? CharSetSecondaryStandard : CharSetSecondaryEnhanced;
DirtyScreenText();
}
#region Draw Methods
private void DrawText40(int data, int x, int y)
{
int color = IsMonochrome ? ColorMono00 : ColorWhite00;
int index = _charSet[data] * CharBitmapBytes;
int inverseMask = (_isTextInversed && !_memory.IsCharSetAlternate && (0x40 <= data) && (data <= 0x7F)) ? 0x7F : 0x00;
for (int i = 0; i < TextHeight; i++, y++)
{
data = CharBitmap[index + i] ^ inverseMask;
SetPixel(x + 0, y, color | (data & 0x01));
SetPixel(x + 1, y, color | (data & 0x01));
SetPixel(x + 2, y, color | (data & 0x02));
SetPixel(x + 3, y, color | (data & 0x02));
SetPixel(x + 4, y, color | (data & 0x04));
SetPixel(x + 5, y, color | (data & 0x04));
SetPixel(x + 6, y, color | (data & 0x08));
SetPixel(x + 7, y, color | (data & 0x08));
SetPixel(x + 8, y, color | (data & 0x10));
SetPixel(x + 9, y, color | (data & 0x10));
SetPixel(x + 10, y, color | (data & 0x20));
SetPixel(x + 11, y, color | (data & 0x20));
SetPixel(x + 12, y, color | (data & 0x40));
SetPixel(x + 13, y, color | (data & 0x40));
}
}
private void DrawText80(int data, int x, int y)
{
int color = IsMonochrome ? ColorMono00 : ColorWhite00;
int index = _charSet[data] * CharBitmapBytes;
int mask = (_isTextInversed && !_memory.IsCharSetAlternate && (0x40 <= data) && (data <= 0x7F)) ? 0x7F : 0x00;
for (int i = 0; i < TextHeight; i++, y++)
{
data = CharBitmap[index + i] ^ mask;
SetPixel(x + 0, y, color | (data & 0x01));
SetPixel(x + 1, y, color | (data & 0x02));
SetPixel(x + 2, y, color | (data & 0x04));
SetPixel(x + 3, y, color | (data & 0x08));
SetPixel(x + 4, y, color | (data & 0x10));
SetPixel(x + 5, y, color | (data & 0x20));
SetPixel(x + 6, y, color | (data & 0x40));
}
}
private void DrawLores(int data, int x, int y)
{
if (IsMonochrome)
{
if ((x & 0x02) == 0x02) // odd cell
{
data = ((data << 2) & 0xCC) | ((data >> 2) & 0x33);
}
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, data & 0x01);
SetPixel(x + 1, y, data & 0x02);
SetPixel(x + 2, y, data & 0x04);
SetPixel(x + 3, y, data & 0x08);
SetPixel(x + 4, y, data & 0x01);
SetPixel(x + 5, y, data & 0x02);
SetPixel(x + 6, y, data & 0x04);
SetPixel(x + 7, y, data & 0x08);
SetPixel(x + 8, y, data & 0x01);
SetPixel(x + 9, y, data & 0x02);
SetPixel(x + 10, y, data & 0x04);
SetPixel(x + 11, y, data & 0x08);
SetPixel(x + 12, y, data & 0x01);
SetPixel(x + 13, y, data & 0x02);
}
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, data & 0x10);
SetPixel(x + 1, y, data & 0x20);
SetPixel(x + 2, y, data & 0x40);
SetPixel(x + 3, y, data & 0x80);
SetPixel(x + 4, y, data & 0x10);
SetPixel(x + 5, y, data & 0x20);
SetPixel(x + 6, y, data & 0x40);
SetPixel(x + 7, y, data & 0x80);
SetPixel(x + 8, y, data & 0x10);
SetPixel(x + 9, y, data & 0x20);
SetPixel(x + 10, y, data & 0x40);
SetPixel(x + 11, y, data & 0x80);
SetPixel(x + 12, y, data & 0x10);
SetPixel(x + 13, y, data & 0x20);
}
}
else
{
int color = ColorLores[data & 0x0F];
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, color);
SetPixel(x + 1, y, color);
SetPixel(x + 2, y, color);
SetPixel(x + 3, y, color);
SetPixel(x + 4, y, color);
SetPixel(x + 5, y, color);
SetPixel(x + 6, y, color);
SetPixel(x + 7, y, color);
SetPixel(x + 8, y, color);
SetPixel(x + 9, y, color);
SetPixel(x + 10, y, color);
SetPixel(x + 11, y, color);
SetPixel(x + 12, y, color);
SetPixel(x + 13, y, color);
}
color = ColorLores[data >> 4];
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, color);
SetPixel(x + 1, y, color);
SetPixel(x + 2, y, color);
SetPixel(x + 3, y, color);
SetPixel(x + 4, y, color);
SetPixel(x + 5, y, color);
SetPixel(x + 6, y, color);
SetPixel(x + 7, y, color);
SetPixel(x + 8, y, color);
SetPixel(x + 9, y, color);
SetPixel(x + 10, y, color);
SetPixel(x + 11, y, color);
SetPixel(x + 12, y, color);
SetPixel(x + 13, y, color);
}
}
}
private void Draw7MLores(int data, int x, int y)
{
if (IsMonochrome)
{
if ((x & 0x02) == 0x02) // odd cell
{
data = ((data << 2) & 0xCC) | ((data >> 2) & 0x33);
}
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, data & 0x01);
SetPixel(x + 1, y, data & 0x01);
SetPixel(x + 2, y, data & 0x02);
SetPixel(x + 3, y, data & 0x02);
SetPixel(x + 4, y, data & 0x04);
SetPixel(x + 5, y, data & 0x04);
SetPixel(x + 6, y, data & 0x08);
SetPixel(x + 7, y, data & 0x08);
SetPixel(x + 8, y, data & 0x01);
SetPixel(x + 9, y, data & 0x01);
SetPixel(x + 10, y, data & 0x02);
SetPixel(x + 11, y, data & 0x02);
SetPixel(x + 12, y, data & 0x04);
SetPixel(x + 13, y, data & 0x04);
}
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, data & 0x10);
SetPixel(x + 1, y, data & 0x10);
SetPixel(x + 2, y, data & 0x20);
SetPixel(x + 3, y, data & 0x20);
SetPixel(x + 4, y, data & 0x40);
SetPixel(x + 5, y, data & 0x40);
SetPixel(x + 6, y, data & 0x80);
SetPixel(x + 7, y, data & 0x80);
SetPixel(x + 8, y, data & 0x10);
SetPixel(x + 9, y, data & 0x10);
SetPixel(x + 10, y, data & 0x20);
SetPixel(x + 11, y, data & 0x20);
SetPixel(x + 12, y, data & 0x40);
SetPixel(x + 13, y, data & 0x40);
}
}
else
{
int color = Color7MLores[((x & 0x02) << 3) | (data & 0x0F)];
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, color);
SetPixel(x + 1, y, color);
SetPixel(x + 2, y, color);
SetPixel(x + 3, y, color);
SetPixel(x + 4, y, color);
SetPixel(x + 5, y, color);
SetPixel(x + 6, y, color);
SetPixel(x + 7, y, color);
SetPixel(x + 8, y, color);
SetPixel(x + 9, y, color);
SetPixel(x + 10, y, color);
SetPixel(x + 11, y, color);
SetPixel(x + 12, y, color);
SetPixel(x + 13, y, color);
}
color = Color7MLores[((x & 0x02) << 3) | (data >> 4)];
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, color);
SetPixel(x + 1, y, color);
SetPixel(x + 2, y, color);
SetPixel(x + 3, y, color);
SetPixel(x + 4, y, color);
SetPixel(x + 5, y, color);
SetPixel(x + 6, y, color);
SetPixel(x + 7, y, color);
SetPixel(x + 8, y, color);
SetPixel(x + 9, y, color);
SetPixel(x + 10, y, color);
SetPixel(x + 11, y, color);
SetPixel(x + 12, y, color);
SetPixel(x + 13, y, color);
}
}
}
private void DrawDLores(int data, int x, int y)
{
if (IsMonochrome)
{
if ((x & 0x01) == 0x00) // even half cell
{
data = ((data << 1) & 0xEE) | ((data >> 3) & 0x11);
}
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, data & 0x01);
SetPixel(x + 1, y, data & 0x02);
SetPixel(x + 2, y, data & 0x04);
SetPixel(x + 3, y, data & 0x08);
SetPixel(x + 4, y, data & 0x01);
SetPixel(x + 5, y, data & 0x02);
SetPixel(x + 6, y, data & 0x04);
}
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, data & 0x10);
SetPixel(x + 1, y, data & 0x20);
SetPixel(x + 2, y, data & 0x40);
SetPixel(x + 3, y, data & 0x80);
SetPixel(x + 4, y, data & 0x10);
SetPixel(x + 5, y, data & 0x20);
SetPixel(x + 6, y, data & 0x40);
}
}
else
{
int color = ColorDLores[((x & 0x01) << 4) | (data & 0x0F)];
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, color);
SetPixel(x + 1, y, color);
SetPixel(x + 2, y, color);
SetPixel(x + 3, y, color);
SetPixel(x + 4, y, color);
SetPixel(x + 5, y, color);
SetPixel(x + 6, y, color);
}
color = ColorDLores[((x & 0x01) << 4) | (data >> 4)];
for (int i = 0; i < LoresHeight; i++, y++)
{
SetPixel(x + 0, y, color);
SetPixel(x + 1, y, color);
SetPixel(x + 2, y, color);
SetPixel(x + 3, y, color);
SetPixel(x + 4, y, color);
SetPixel(x + 5, y, color);
SetPixel(x + 6, y, color);
}
}
}
private void DrawHires(int address, int x, int y)
{
if (IsMonochrome)
{
int data = _memory.ReadRamMainRegion02BF(address);
SetPixel(x + 0, y, data & 0x01);
SetPixel(x + 1, y, data & 0x01);
SetPixel(x + 2, y, data & 0x02);
SetPixel(x + 3, y, data & 0x02);
SetPixel(x + 4, y, data & 0x04);
SetPixel(x + 5, y, data & 0x04);
SetPixel(x + 6, y, data & 0x08);
SetPixel(x + 7, y, data & 0x08);
SetPixel(x + 8, y, data & 0x10);
SetPixel(x + 9, y, data & 0x10);
SetPixel(x + 10, y, data & 0x20);
SetPixel(x + 11, y, data & 0x20);
SetPixel(x + 12, y, data & 0x40);
SetPixel(x + 13, y, data & 0x40);
}
else
{
// 3 2 1 0
// 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
//
// - - - - - - - - 0 0 0 0 0 0 0 0 + + + + + + + +
// H 1 0 H 6 5 4 3 2 1 0 H 1 0
int data = _memory.ReadRamMainRegion02BF(address) << 8;
if (x < Width - CellWidth)
{
data |= _memory.ReadRamMainRegion02BF(address + 1);
SetPixel(x + 14, y, ColorHires[((~x & 0x02) << 3) | ((data >> 4) & 0x08) | ((data << 1) & 0x06) | ((data >> 14) & 0x01)]);
SetPixel(x + 15, y, ColorHires[((~x & 0x02) << 3) | ((data >> 4) & 0x08) | ((data << 1) & 0x06) | ((data >> 14) & 0x01)]);
}
if (x > 0)
{
data |= _memory.ReadRamMainRegion02BF(address - 1) << 16;
SetPixel(x - 2, y, ColorHires[((~x & 0x02) << 3) | ((data >> 20) & 0x08) | ((data >> 6) & 0x04) | ((data >> 21) & 0x03)]);
SetPixel(x - 1, y, ColorHires[((~x & 0x02) << 3) | ((data >> 20) & 0x08) | ((data >> 6) & 0x04) | ((data >> 21) & 0x03)]);
}
SetPixel(x + 0, y, ColorHires[((x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 7) & 0x06) | ((data >> 22) & 0x01)]);
SetPixel(x + 1, y, ColorHires[((x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 7) & 0x06) | ((data >> 22) & 0x01)]);
SetPixel(x + 2, y, ColorHires[((~x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 8) & 0x07)]);
SetPixel(x + 3, y, ColorHires[((~x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 8) & 0x07)]);
SetPixel(x + 4, y, ColorHires[((x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 9) & 0x07)]);
SetPixel(x + 5, y, ColorHires[((x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 9) & 0x07)]);
SetPixel(x + 6, y, ColorHires[((~x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 10) & 0x07)]);
SetPixel(x + 7, y, ColorHires[((~x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 10) & 0x07)]);
SetPixel(x + 8, y, ColorHires[((x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 11) & 0x07)]);
SetPixel(x + 9, y, ColorHires[((x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data >> 11) & 0x07)]);
SetPixel(x + 10, y, ColorHires[((~x & 0x02) << 3) | ((data >> 12) & 0x0F)]);
SetPixel(x + 11, y, ColorHires[((~x & 0x02) << 3) | ((data >> 12) & 0x0F)]);
SetPixel(x + 12, y, ColorHires[((x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data << 2) & 0x04) | ((data >> 13) & 0x03)]);
SetPixel(x + 13, y, ColorHires[((x & 0x02) << 3) | ((data >> 12) & 0x08) | ((data << 2) & 0x04) | ((data >> 13) & 0x03)]);
}
}
private void DrawNDHires(int address, int x, int y)
{
if (IsMonochrome)
{
int data = _memory.ReadRamMainRegion02BF(address);
SetPixel(x + 0, y, data & 0x01);
SetPixel(x + 1, y, data & 0x01);
SetPixel(x + 2, y, data & 0x02);
SetPixel(x + 3, y, data & 0x02);
SetPixel(x + 4, y, data & 0x04);
SetPixel(x + 5, y, data & 0x04);
SetPixel(x + 6, y, data & 0x08);
SetPixel(x + 7, y, data & 0x08);
SetPixel(x + 8, y, data & 0x10);
SetPixel(x + 9, y, data & 0x10);
SetPixel(x + 10, y, data & 0x20);
SetPixel(x + 11, y, data & 0x20);
SetPixel(x + 12, y, data & 0x40);
SetPixel(x + 13, y, data & 0x40);
}
else
{
// 3 2 1 0
// 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0
//
// - - - - - - - - 0 0 0 0 0 0 0 0 + + + + + + + +
// X 1 0 X 6 5 4 3 2 1 0 X 1 0
int data = _memory.ReadRamMainRegion02BF(address) << 8;
if (x < Width - CellWidth)
{
data |= _memory.ReadRamMainRegion02BF(address + 1);
SetPixel(x + 14, y, ColorHires[((~x & 0x02) << 3) | ((data << 1) & 0x06) | ((data >> 14) & 0x01)]);
SetPixel(x + 15, y, ColorHires[((~x & 0x02) << 3) | ((data << 1) & 0x06) | ((data >> 14) & 0x01)]);
}
if (x > 0)
{
data |= _memory.ReadRamMainRegion02BF(address - 1) << 16;
SetPixel(x - 2, y, ColorHires[((~x & 0x02) << 3) | ((data >> 6) & 0x04) | ((data >> 21) & 0x03)]);
SetPixel(x - 1, y, ColorHires[((~x & 0x02) << 3) | ((data >> 6) & 0x04) | ((data >> 21) & 0x03)]);
}
SetPixel(x + 0, y, ColorHires[((x & 0x02) << 3) | ((data >> 7) & 0x06) | ((data >> 22) & 0x01)]);
SetPixel(x + 1, y, ColorHires[((x & 0x02) << 3) | ((data >> 7) & 0x06) | ((data >> 22) & 0x01)]);
SetPixel(x + 2, y, ColorHires[((~x & 0x02) << 3) | ((data >> 8) & 0x07)]);
SetPixel(x + 3, y, ColorHires[((~x & 0x02) << 3) | ((data >> 8) & 0x07)]);
SetPixel(x + 4, y, ColorHires[((x & 0x02) << 3) | ((data >> 9) & 0x07)]);
SetPixel(x + 5, y, ColorHires[((x & 0x02) << 3) | ((data >> 9) & 0x07)]);
SetPixel(x + 6, y, ColorHires[((~x & 0x02) << 3) | ((data >> 10) & 0x07)]);
SetPixel(x + 7, y, ColorHires[((~x & 0x02) << 3) | ((data >> 10) & 0x07)]);
SetPixel(x + 8, y, ColorHires[((x & 0x02) << 3) | ((data >> 11) & 0x07)]);
SetPixel(x + 9, y, ColorHires[((x & 0x02) << 3) | ((data >> 11) & 0x07)]);
SetPixel(x + 10, y, ColorHires[((~x & 0x02) << 3) | ((data >> 12) & 0x07)]);
SetPixel(x + 11, y, ColorHires[((~x & 0x02) << 3) | ((data >> 12) & 0x07)]);
SetPixel(x + 12, y, ColorHires[((x & 0x02) << 3) | ((data << 2) & 0x04) | ((data >> 13) & 0x03)]);
SetPixel(x + 13, y, ColorHires[((x & 0x02) << 3) | ((data << 2) & 0x04) | ((data >> 13) & 0x03)]);
}
}
private void DrawDHiresA(int address, int x, int y)
{
if (IsMonochrome)
{
if ((x & 0x2) == 0x00) // even cell
{
int data = ((_memory.ReadRamMainRegion02BF(address) << 7) & 0x80) | (_memory.ReadRamAuxRegion02BF(address) & 0x7F);
SetPixel(x + 0, y, data & 0x01);
SetPixel(x + 1, y, data & 0x02);
SetPixel(x + 2, y, data & 0x04);
SetPixel(x + 3, y, data & 0x08);
SetPixel(x + 4, y, data & 0x10);
SetPixel(x + 5, y, data & 0x20);
SetPixel(x + 6, y, data & 0x40);
SetPixel(x + 7, y, data & 0x80);
}
else
{
int data = ((_memory.ReadRamMainRegion02BF(address) << 9) & 0xE00) | ((_memory.ReadRamAuxRegion02BF(address) << 2) & 0x1FC) |
((_memory.ReadRamMainRegion02BF(address - 1) >> 5) & 0x003);
SetPixel(x - 2, y, data & 0x01);
SetPixel(x - 1, y, data & 0x02);
SetPixel(x + 0, y, data & 0x04);
SetPixel(x + 1, y, data & 0x08);
SetPixel(x + 2, y, data & 0x10);
SetPixel(x + 3, y, data & 0x20);
SetPixel(x + 4, y, data & 0x40);
SetPixel(x + 5, y, data & 0x80);
SetPixel(x + 6, y, (data >> 8) & 0x01);
SetPixel(x + 7, y, (data >> 8) & 0x02);
SetPixel(x + 8, y, (data >> 8) & 0x04);
SetPixel(x + 9, y, (data >> 8) & 0x08);
}
}
else
{
if ((x & 0x2) == 0x00) // even cell
{
int data = ((_memory.ReadRamMainRegion02BF(address) << 7) & 0x80) | (_memory.ReadRamAuxRegion02BF(address) & 0x7F);
SetPixel(x + 0, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 1, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 2, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 3, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 4, y, ColorDHires0 | (data >> 4));
SetPixel(x + 5, y, ColorDHires0 | (data >> 4));
SetPixel(x + 6, y, ColorDHires0 | (data >> 4));
SetPixel(x + 7, y, ColorDHires0 | (data >> 4));
}
else
{
int data = ((_memory.ReadRamMainRegion02BF(address) << 9) & 0xE00) | ((_memory.ReadRamAuxRegion02BF(address) << 2) & 0x1FC) |
((_memory.ReadRamMainRegion02BF(address - 1) >> 5) & 0x003);
SetPixel(x - 2, y, ColorDHires0 | (data & 0x0F));
SetPixel(x - 1, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 0, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 1, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 2, y, ColorDHires0 | ((data >> 4) & 0x0F));
SetPixel(x + 3, y, ColorDHires0 | ((data >> 4) & 0x0F));
SetPixel(x + 4, y, ColorDHires0 | ((data >> 4) & 0x0F));
SetPixel(x + 5, y, ColorDHires0 | ((data >> 4) & 0x0F));
SetPixel(x + 6, y, ColorDHires0 | (data >> 8));
SetPixel(x + 7, y, ColorDHires0 | (data >> 8));
SetPixel(x + 8, y, ColorDHires0 | (data >> 8));
SetPixel(x + 9, y, ColorDHires0 | (data >> 8));
}
}
}
private void DrawDHiresM(int address, int x, int y)
{
if (IsMonochrome)
{
if ((x & 0x2) == 0x02) // odd cell
{
int data = ((_memory.ReadRamMainRegion02BF(address) << 1) & 0xFE) | ((_memory.ReadRamAuxRegion02BF(address) >> 6) & 0x01);
SetPixel(x + 6, y, data & 0x01);
SetPixel(x + 7, y, data & 0x02);
SetPixel(x + 8, y, data & 0x04);
SetPixel(x + 9, y, data & 0x08);
SetPixel(x + 10, y, data & 0x10);
SetPixel(x + 11, y, data & 0x20);
SetPixel(x + 12, y, data & 0x40);
SetPixel(x + 13, y, data & 0x80);
}
else
{
int data = ((_memory.ReadRamAuxRegion02BF(address + 1) << 10) & 0xC00) | ((_memory.ReadRamMainRegion02BF(address) << 3) & 0x3F8) |
((_memory.ReadRamAuxRegion02BF(address) >> 4) & 0x007);
SetPixel(x + 4, y, data & 0x01);
SetPixel(x + 5, y, data & 0x02);
SetPixel(x + 6, y, data & 0x04);
SetPixel(x + 7, y, data & 0x08);
SetPixel(x + 8, y, data & 0x10);
SetPixel(x + 9, y, data & 0x20);
SetPixel(x + 10, y, data & 0x40);
SetPixel(x + 11, y, data & 0x80);
SetPixel(x + 12, y, (data >> 8) & 0x01);
SetPixel(x + 13, y, (data >> 8) & 0x02);
SetPixel(x + 14, y, (data >> 8) & 0x04);
SetPixel(x + 15, y, (data >> 8) & 0x08);
}
}
else
{
if ((x & 0x2) == 0x02) // odd cell
{
int data = ((_memory.ReadRamMainRegion02BF(address) << 1) & 0xFE) | ((_memory.ReadRamAuxRegion02BF(address) >> 6) & 0x01);
SetPixel(x + 6, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 7, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 8, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 9, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 10, y, ColorDHires0 | (data >> 4));
SetPixel(x + 11, y, ColorDHires0 | (data >> 4));
SetPixel(x + 12, y, ColorDHires0 | (data >> 4));
SetPixel(x + 13, y, ColorDHires0 | (data >> 4));
}
else
{
int data = ((_memory.ReadRamAuxRegion02BF(address + 1) << 10) & 0xC00) | ((_memory.ReadRamMainRegion02BF(address) << 3) & 0x3F8) |
((_memory.ReadRamAuxRegion02BF(address) >> 4) & 0x007);
SetPixel(x + 4, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 5, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 6, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 7, y, ColorDHires0 | (data & 0x0F));
SetPixel(x + 8, y, ColorDHires0 | ((data >> 4) & 0x0F));
SetPixel(x + 9, y, ColorDHires0 | ((data >> 4) & 0x0F));
SetPixel(x + 10, y, ColorDHires0 | ((data >> 4) & 0x0F));
SetPixel(x + 11, y, ColorDHires0 | ((data >> 4) & 0x0F));
SetPixel(x + 12, y, ColorDHires0 | (data >> 8));
SetPixel(x + 13, y, ColorDHires0 | (data >> 8));
SetPixel(x + 14, y, ColorDHires0 | (data >> 8));
SetPixel(x + 15, y, ColorDHires0 | (data >> 8));
}
}
}
#endregion
#region Flush Methods
private void FlushRowMode0(int y)
{
int address = (_memory.IsVideoPage2 ? 0x0800 : 0x0400) + AddressOffset[y];
for (int x = 0; x < CellColumns; x++)
{
if (_isCellDirty[CellColumns * y + x])
{
_isCellDirty[CellColumns * y + x] = false;
DrawLores(_memory.ReadRamMainRegion02BF(address + x), CellWidth * x, y); // lores
}
}
}
private void FlushRowMode1(int y)
{
int address = (_memory.IsVideoPage2 ? 0x0800 : 0x0400) + AddressOffset[y];
for (int x = 0; x < CellColumns; x++)
{
if (_isCellDirty[CellColumns * y + x])
{
_isCellDirty[CellColumns * y + x] = false;
DrawText40(_memory.ReadRamMainRegion02BF(address + x), CellWidth * x, y); // text40
}
}
}
private void FlushRowMode2(int y)
{
int address = (_memory.IsVideoPage2 ? 0x0800 : 0x0400) + AddressOffset[y];
for (int x = 0; x < 2 * CellColumns; x += 2)
{
if (_isCellDirty[CellColumns * y + x / 2])
{
_isCellDirty[CellColumns * y + x / 2] = false;
DrawText80(_memory.ReadRamAuxRegion02BF(address + x / 2), CellWidth / 2 * (x + 0), y); // text80
DrawText80(_memory.ReadRamMainRegion02BF(address + x / 2), CellWidth / 2 * (x + 1), y);
}
}
}
private void FlushRowMode3(int y)
{
if (y < MixedHeight)
{
FlushRowMode0(y); // lores
}
else
{
FlushRowMode1(y); // text40
}
}
private void FlushRowMode4(int y)
{
if (y < MixedHeight)
{
FlushRowMode0(y); // lores
}
else
{
FlushRowMode2(y); // text80
}
}
private void FlushRowMode5(int y)
{
int address = _memory.IsVideoPage2 ? 0x4000 : 0x2000;
for (int i = 0; i < CellHeight; i++, y++)
{
for (int x = 0; x < CellColumns; x++)
{
if (_isCellDirty[CellColumns * y + x])
{
_isCellDirty[CellColumns * y + x] = false;
DrawHires(address + AddressOffset[y] + x, CellWidth * x, y); // hires
}
}
}
}
private void FlushRowMode6(int y)
{
if (y < MixedHeight)
{
FlushRowMode5(y); // hires
}
else
{
FlushRowMode1(y); // text40
}
}
private void FlushRowMode7(int y)
{
if (y < MixedHeight)
{
FlushRowMode5(y); // hires
}
else
{
FlushRowMode2(y); // text80
}
}
private void FlushRowMode8(int y)
{
int address = (_memory.IsVideoPage2 ? 0x0800 : 0x0400) + AddressOffset[y];
for (int x = 0; x < CellColumns; x++)
{
if (_isCellDirty[CellColumns * y + x])
{
_isCellDirty[CellColumns * y + x] = false;
Draw7MLores(_memory.ReadRamMainRegion02BF(address + x), CellWidth * x, y); // 7mlores
}
}
}
private void FlushRowMode9(int y)
{
int address = (_memory.IsVideoPage2 ? 0x0800 : 0x0400) + AddressOffset[y];
for (int x = 0; x < 2 * CellColumns; x += 2)
{
if (_isCellDirty[CellColumns * y + x / 2])
{
_isCellDirty[CellColumns * y + x / 2] = false;
DrawDLores(_memory.ReadRamAuxRegion02BF(address + x / 2), CellWidth / 2 * (x + 0), y); // dlores
DrawDLores(_memory.ReadRamMainRegion02BF(address + x / 2), CellWidth / 2 * (x + 1), y);
}
}
}
private void FlushRowModeA(int y)
{
if (y < MixedHeight)
{
FlushRowMode8(y); // 7mlores
}
else
{
FlushRowMode1(y); // text40
}
}
private void FlushRowModeB(int y)
{
if (y < MixedHeight)
{
FlushRowMode9(y); // dlores
}
else
{
FlushRowMode2(y); // text80
}
}
private void FlushRowModeC(int y)
{
int address = _memory.IsVideoPage2 ? 0x4000 : 0x2000;
for (int i = 0; i < CellHeight; i++, y++)
{
for (int x = 0; x < CellColumns; x++)
{
if (_isCellDirty[CellColumns * y + x])
{
_isCellDirty[CellColumns * y + x] = false;
DrawNDHires(address + AddressOffset[y] + x, CellWidth * x, y); // ndhires
}
}
}
}
private void FlushRowModeD(int y)
{
int address = _memory.IsVideoPage2 ? 0x4000 : 0x2000;
for (int i = 0; i < CellHeight; i++, y++)
{
for (int x = 0; x < CellColumns; x++)
{
if (_isCellDirty[CellColumns * y + x])
{
_isCellDirty[CellColumns * y + x] = false;
DrawDHiresA(address + AddressOffset[y] + x, CellWidth * x, y); // dhires
DrawDHiresM(address + AddressOffset[y] + x, CellWidth * x, y);
}
}
}
}
private void FlushRowModeE(int y)
{
if (y < MixedHeight)
{
FlushRowModeC(y); // ndhires
}
else
{
FlushRowMode1(y); // text40
}
}
private void FlushRowModeF(int y)
{
if (y < MixedHeight)
{
FlushRowModeD(y); // dhires
}
else
{
FlushRowMode2(y); // text80
}
}
#endregion
private void FlushRowEvent()
{
int y = (_cyclesPerVSync - _cyclesPerVBlankPreset - Machine.Events.FindEvent(_resetVSyncEvent)) / CyclesPerHSync;
FlushRowMode[_memory.VideoMode](y - CellHeight); // in arrears
if (y < Height)
{
Machine.Events.AddEvent(CyclesPerFlush, _flushRowEvent);
}
else
{
IsVBlank = true;
Machine.Events.AddEvent(_cyclesPerVBlank, _leaveVBlankEvent);
}
}
private void FlushScreen()
{
var flushRowMode = FlushRowMode[_memory.VideoMode];
for (int y = 0; y < Height; y += CellHeight)
{
flushRowMode(y);
}
}
private void InverseTextEvent()
{
_isTextInversed = !_isTextInversed;
DirtyScreenText();
Machine.Events.AddEvent(_cyclesPerFlash, _inverseTextEvent);
}
private void LeaveVBlankEvent()
{
IsVBlank = false;
Machine.Events.AddEvent(CyclesPerFlush, _flushRowEvent);
}
private void ResetVSyncEvent()
{
Machine.Events.AddEvent(_cyclesPerVSync, _resetVSyncEvent);
}
private void SetPalette()
{
_colorPalette[ColorMono00] = _colorBlack;
_colorPalette[ColorMono01] = _colorMonochrome;
_colorPalette[ColorMono02] = _colorMonochrome;
_colorPalette[ColorMono04] = _colorMonochrome;
_colorPalette[ColorMono08] = _colorMonochrome;
_colorPalette[ColorMono10] = _colorMonochrome;
_colorPalette[ColorMono20] = _colorMonochrome;
_colorPalette[ColorMono40] = _colorMonochrome;
_colorPalette[ColorMono80] = _colorMonochrome;
_colorPalette[ColorWhite00] = _colorBlack;
_colorPalette[ColorWhite01] = _colorWhite;
_colorPalette[ColorWhite02] = _colorWhite;
_colorPalette[ColorWhite04] = _colorWhite;
_colorPalette[ColorWhite08] = _colorWhite;
_colorPalette[ColorWhite10] = _colorWhite;
_colorPalette[ColorWhite20] = _colorWhite;
_colorPalette[ColorWhite40] = _colorWhite;
_colorPalette[ColorWhite80] = _colorWhite;
_colorPalette[ColorDHires0] = _colorBlack;
_colorPalette[ColorDHires1] = _colorDarkBlue;
_colorPalette[ColorDHires2] = _colorDarkGreen;
_colorPalette[ColorDHires3] = _colorMediumBlue;
_colorPalette[ColorDHires4] = _colorBrown;
_colorPalette[ColorDHires5] = _colorLightGrey;
_colorPalette[ColorDHires6] = _colorGreen;
_colorPalette[ColorDHires7] = _colorAquamarine;
_colorPalette[ColorDHires8] = _colorDeepRed;
_colorPalette[ColorDHires9] = _colorPurple;
_colorPalette[ColorDHiresA] = _colorDarkGrey;
_colorPalette[ColorDHiresB] = _colorLightBlue;
_colorPalette[ColorDHiresC] = _colorOrange;
_colorPalette[ColorDHiresD] = _colorPink;
_colorPalette[ColorDHiresE] = _colorYellow;
_colorPalette[ColorDHiresF] = _colorWhite;
DirtyScreen();
}
private void SetPixel(int x, int y, int color)
{
Screwball mode Apple II savestates
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VideoService.SetPixel(x, 2 * y, _colorPalette[color]);
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}
private void SetScanner()
{
if ((_scannerOptions & ScannerOptions.Pal) != 0)
{
_vCountPreset = VCountPresetPal;
_vLineLeaveVBlank = VLineLeaveVBlankPal;
}
else
{
_vCountPreset = VCountPresetNtsc;
_vLineLeaveVBlank = VLineLeaveVBlankNtsc;
}
_cyclesPerVBlank = (_vLineLeaveVBlank - VLineEnterVBlank) * CyclesPerHSync;
_cyclesPerVBlankPreset = (_vLineLeaveVBlank - VLineTriggerPreset) * CyclesPerHSync; // cycles during vblank after vcount preset [3-15, 3-16]
_cyclesPerVSync = _vLineLeaveVBlank * CyclesPerHSync;
_cyclesPerFlash = VSyncsPerFlash * _cyclesPerVSync;
}
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorBlack { get { return _colorBlack; } set { _colorBlack = value; SetPalette(); } }
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorDarkBlue { get { return _colorDarkBlue; } set { _colorDarkBlue = value; SetPalette(); } }
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorDarkGreen { get { return _colorDarkGreen; } set { _colorDarkGreen = value; SetPalette(); } }
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorMediumBlue { get { return _colorMediumBlue; } set { _colorMediumBlue = value; SetPalette(); } }
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorBrown { get { return _colorBrown; } set { _colorBrown = value; SetPalette(); } }
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorLightGrey { get { return _colorLightGrey; } set { _colorLightGrey = value; SetPalette(); } }
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorGreen { get { return _colorGreen; } set { _colorGreen = value; SetPalette(); } }
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorAquamarine { get { return _colorAquamarine; } set { _colorAquamarine = value; SetPalette(); } }
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorDeepRed { get { return _colorDeepRed; } set { _colorDeepRed = value; SetPalette(); } }
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorPurple { get { return _colorPurple; } set { _colorPurple = value; SetPalette(); } }
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorDarkGrey { get { return _colorDarkGrey; } set { _colorDarkGrey = value; SetPalette(); } }
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorLightBlue { get { return _colorLightBlue; } set { _colorLightBlue = value; SetPalette(); } }
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorOrange { get { return _colorOrange; } set { _colorOrange = value; SetPalette(); } }
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorPink { get { return _colorPink; } set { _colorPink = value; SetPalette(); } }
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
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public int ColorYellow { get { return _colorYellow; } set { _colorYellow = value; SetPalette(); } }
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
2015-05-18 01:52:14 +00:00
public int ColorWhite { get { return _colorWhite; } set { _colorWhite = value; SetPalette(); } }
Screwball mode Apple II savestates
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[Newtonsoft.Json.JsonIgnore]
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
2015-05-18 01:52:14 +00:00
public int ColorMonochrome { get { return _colorMonochrome; } set { _colorMonochrome = value; SetPalette(); } }
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[Newtonsoft.Json.JsonIgnore]
Nothing to see here
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public bool IsMonochrome { get { return _isMonochrome; } set { _isMonochrome = value; DirtyScreen(); } }
public ScannerOptions ScannerOptions { get { return _scannerOptions; } set { _scannerOptions = value; SetScanner(); } }
public bool IsVBlank { get; private set; }
private Action _flushRowEvent;
private Action _inverseTextEvent;
private Action _leaveVBlankEvent;
private Action _resetVSyncEvent;
private Memory _memory;
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2015-05-18 00:14:00 +00:00
public VideoService VideoService { get; private set; }
Nothing to see here
2015-02-17 22:58:25 +00:00
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
2015-05-18 01:52:14 +00:00
private int _colorBlack;
private int _colorDarkBlue;
private int _colorDarkGreen;
private int _colorMediumBlue;
private int _colorBrown;
private int _colorLightGrey;
private int _colorGreen;
private int _colorAquamarine;
private int _colorDeepRed;
private int _colorPurple;
private int _colorDarkGrey;
private int _colorLightBlue;
private int _colorOrange;
private int _colorPink;
private int _colorYellow;
private int _colorWhite;
private int _colorMonochrome;
appletwo: fix mono setting being borked on loadstate
2015-06-21 14:40:58 +00:00
[Newtonsoft.Json.JsonIgnore] // not sync relevant
Nothing to see here
2015-02-17 22:58:25 +00:00
private bool _isMonochrome;
private bool _isTextInversed;
private ScannerOptions _scannerOptions;
private int _cyclesPerVBlank;
private int _cyclesPerVBlankPreset;
private int _cyclesPerVSync;
private int _cyclesPerFlash;
private int _vCountPreset;
private int _vLineLeaveVBlank;
private ushort[] _charSet;
Add support for binary savestate as BSON, but turn it off and make binary savestates a stupid text clone because BSON sucks
2015-05-18 01:52:14 +00:00
private int[] _colorPalette = new int[ColorPaletteCount];
[JsonIgnore] an unneeded part of Apple II video core
2015-05-19 23:49:19 +00:00
[Newtonsoft.Json.JsonIgnore] // everything is automatically dirtied on load, so no need to save
Nothing to see here
2015-02-17 22:58:25 +00:00
private bool[] _isCellDirty = new bool[Height * CellColumns + 1]; // includes sentinel
}
}