public void GPU_Draw(int x1, int x2, int y1, int y2, PublicStuff.DrawMode mode)
{
if (mode == PublicStuff.DrawMode.Nothing)
{
return;
}
if (mode == PublicStuff.DrawMode.FullRectangle)
{
for (int x = x1; x <= x2; x++)
{
for (int y = y1; y <= y2; y++)
{
DrawPixel(x, y);
}
}
}
if (mode == PublicStuff.DrawMode.FirstHalf)
{
for (int x = x1; x <= x2; x++)
{
DrawPixel(x, y1);
DrawPixel(x, y2);
}
}
if (mode == PublicStuff.DrawMode.SecondHalf)
{
for (int y = y1; y <= y2; y++)
{
DrawPixel(x1, y);
DrawPixel(x2, y);
}
}
if (mode == PublicStuff.DrawMode.Dot)
{
for (int x = x1; x <= x2; x += 2)
{
for (int y = y1; y <= y2; y += 2)
{
DrawPixel(x, y);
}
}
}
// This function doesn't exist in the redgame. it was just a test function.
if (mode == PublicStuff.DrawMode.Pixel)
{
DrawPixel(x1, y1);
DrawPixel(x2, y2);
}
}
public void WriteToROM(PublicStuff.ROMs location, String Value)
{
Int32 Location = Convert.ToInt32(location);
String Name = GetROMName(location);
this.Invoke(new MethodInvoker(delegate {
lbROM.BeginUpdate();
lbROM.Items.RemoveAt(Location);
lbROM.Items.Insert(Location, String.Format("{0} ({1}): {2}", Name, ToBinary(Location), addZeros(Value, 4)));
RegisterRead[Location] = Value;
lbROM.EndUpdate();
}));
}
public String ReadFromROM(PublicStuff.ROMs location)
{
Int32 Location = Convert.ToInt32(location);
return RegisterRead[Location];
}
public String ReadFromRegister(PublicStuff.Registers location)
{
Int32 Location = Convert.ToInt32(location);
return RegisterWrite[Location];
}
public String GetROMName(PublicStuff.ROMs location)
{
String O = "";
switch (location)
{
case PublicStuff.ROMs.ROM1: O = "ROM1"; break;
case PublicStuff.ROMs.RNG: O = "RNG "; break;
case PublicStuff.ROMs.ROM3: O = "ROM3"; break;
case PublicStuff.ROMs.ALU_Answer: O = "ALU "; break;
case PublicStuff.ROMs.ROM2: O = "ROM2"; break;
case PublicStuff.ROMs.UI: O = "UI "; break;
case PublicStuff.ROMs.ROM4: O = "ROM4"; break;
}
return O;
}
public String GetRegisterName(PublicStuff.Registers location)
{
String O = "";
switch (location) {
case PublicStuff.Registers.Y1: O = "Y1 "; break;
case PublicStuff.Registers.ALU1: O = "ALU1"; break;
case PublicStuff.Registers.Y2: O = "Y2 "; break;
case PublicStuff.Registers.ALU2: O = "ALU2"; break;
case PublicStuff.Registers.X2: O = "X2 "; break;
case PublicStuff.Registers.X1: O = "X1 "; break;
case PublicStuff.Registers.Numberscreen: O = "NS "; break;
}
return O;
}