private LibSameboy.Buttons GetButtons(IController c)
{
LibSameboy.Buttons b = 0;
for (int i = _sgb ? 4 : 1; i > 0; i--)
{
if (c.IsPressed($"P{i} Up"))
{
b |= LibSameboy.Buttons.UP;
}
if (c.IsPressed($"P{i} Down"))
{
b |= LibSameboy.Buttons.DOWN;
}
if (c.IsPressed($"P{i} Left"))
{
b |= LibSameboy.Buttons.LEFT;
}
if (c.IsPressed($"P{i} Right"))
{
b |= LibSameboy.Buttons.RIGHT;
}
if (c.IsPressed($"P{i} A"))
{
b |= LibSameboy.Buttons.A;
}
if (c.IsPressed($"P{i} B"))
{
b |= LibSameboy.Buttons.B;
}
if (c.IsPressed($"P{i} Select"))
{
b |= LibSameboy.Buttons.SELECT;
}
if (c.IsPressed($"P{i} Start"))
{
b |= LibSameboy.Buttons.START;
}
if (_sgb)
{
// The SGB SNES side code enforces U+D/L+R prohibitions
if (((uint)b & 0x30) == 0x30)
{
b &= unchecked ((LibSameboy.Buttons) ~0x30);
}
if (((uint)b & 0xc0) == 0xc0)
{
b &= unchecked ((LibSameboy.Buttons) ~0xc0);
}
}
if (i != 1)
{
b = (LibSameboy.Buttons)((uint)b << 8);
}
}
return(b);
}
private LibSameboy.Buttons GetButtons(IController c)
{
LibSameboy.Buttons b = 0;
for (int i = _sgb ? 4 : 1; i > 0; i--)
{
if (c.IsPressed($"P{i} Up"))
{
b |= LibSameboy.Buttons.UP;
}
if (c.IsPressed($"P{i} Down"))
{
b |= LibSameboy.Buttons.DOWN;
}
if (c.IsPressed($"P{i} Left"))
{
b |= LibSameboy.Buttons.LEFT;
}
if (c.IsPressed($"P{i} Right"))
{
b |= LibSameboy.Buttons.RIGHT;
}
if (c.IsPressed($"P{i} A"))
{
b |= LibSameboy.Buttons.A;
}
if (c.IsPressed($"P{i} B"))
{
b |= LibSameboy.Buttons.B;
}
if (c.IsPressed($"P{i} Select"))
{
b |= LibSameboy.Buttons.SELECT;
}
if (c.IsPressed($"P{i} Start"))
{
b |= LibSameboy.Buttons.START;
}
if (i != 1)
{
b = (LibSameboy.Buttons)((uint)b << 8);
}
}
return(b);
}
