mirror of
https://github.com/Ryujinx/Opentk.git
synced 2025-02-25 07:26:51 +00:00
[Mac] Sort joystick elements like SDL2
GamePad configuration database is now working correctly on Mac.
This commit is contained in:
thefiddler
parent
9c67265832
commit
b9f7f2c242
|
|
@ -77,26 +77,23 @@ namespace OpenTK.Platform.MacOS
|
|||
readonly public Dictionary<IOHIDElementCookie, JoystickElement> Elements =
|
||||
new Dictionary<IOHIDElementCookie, JoystickElement>();
|
||||
|
||||
public void AddElement(
|
||||
IntPtr element, IntPtr cookie, int order,
|
||||
HIDPage page, int usage,
|
||||
int min, int max)
|
||||
public void AddElement(JoystickElement e)
|
||||
{
|
||||
if (!Elements.ContainsKey(cookie))
|
||||
if (!Elements.ContainsKey(e.Cookie))
|
||||
{
|
||||
Elements.Add(cookie, new JoystickElement(element, cookie, order, page, usage, min, max));
|
||||
Elements.Add(e.Cookie, new JoystickElement(e.Element, e.Cookie, e.Order, e.Page, e.Usage, e.Min, e.Max));
|
||||
Debug.Print("[{0}] Discovered joystick element {1:x} ({2}/{3})",
|
||||
typeof(HIDInput).Name, cookie, page, usage);
|
||||
typeof(HIDInput).Name, e.Cookie, e.Page, e.Usage);
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Print("[{0}] Attempted to add joystick element {1:x} ({2}/{3}) twice, ignoring.",
|
||||
typeof(HIDInput).Name, cookie, page, usage);
|
||||
typeof(HIDInput).Name, e.Cookie, e.Page, e.Usage);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
class JoystickElement
|
||||
class JoystickElement : IComparable<JoystickElement>, IEquatable<JoystickElement>
|
||||
{
|
||||
public IntPtr Element;
|
||||
public IntPtr Cookie;
|
||||
|
|
@ -126,6 +123,24 @@ namespace OpenTK.Platform.MacOS
|
|||
MinReported = min;
|
||||
MaxReported = max;
|
||||
}
|
||||
|
||||
#region IComparable implementation
|
||||
|
||||
public int CompareTo(JoystickElement other)
|
||||
{
|
||||
return Usage.CompareTo(other.Usage);
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
#region IEquatable implementation
|
||||
|
||||
public bool Equals(JoystickElement other)
|
||||
{
|
||||
return Cookie.Equals(other.Cookie);
|
||||
}
|
||||
|
||||
#endregion
|
||||
}
|
||||
|
||||
IOHIDManagerRef hidmanager;
|
||||
|
|
@ -151,6 +166,12 @@ namespace OpenTK.Platform.MacOS
|
|||
|
||||
readonly MappedGamePadDriver mapped_gamepad = new MappedGamePadDriver();
|
||||
|
||||
// Used for device discovery
|
||||
readonly List<JoystickElement> axis_elements = new List<JoystickElement>();
|
||||
readonly List<JoystickElement> button_elements = new List<JoystickElement>();
|
||||
readonly List<JoystickElement> hat_elements = new List<JoystickElement>();
|
||||
readonly List<JoystickElement> vendor_elements = new List<JoystickElement>();
|
||||
|
||||
IntPtr MouseEventTap;
|
||||
IntPtr MouseEventTapSource;
|
||||
MouseState CursorState;
|
||||
|
|
@ -641,87 +662,44 @@ namespace OpenTK.Platform.MacOS
|
|||
|
||||
Guid guid = CreateJoystickGuid(device, name);
|
||||
|
||||
CFArray element_array = new CFArray(element_array_ref);
|
||||
for (int i = 0; i < element_array.Count; i++)
|
||||
{
|
||||
IOHIDElementRef element_ref = element_array[i];
|
||||
IOHIDElementCookie cookie = NativeMethods.IOHIDElementGetCookie(element_ref);
|
||||
HIDPage page = NativeMethods.IOHIDElementGetUsagePage(element_ref);
|
||||
int usage = NativeMethods.IOHIDElementGetUsage(element_ref);
|
||||
axis_elements.Clear();
|
||||
button_elements.Clear();
|
||||
hat_elements.Clear();
|
||||
vendor_elements.Clear();
|
||||
AddElements(joy, element_array_ref, ref axes, ref buttons, ref hats, ref vendor);
|
||||
|
||||
switch (page)
|
||||
// Ensure a stable sorting order that matches SDL2.
|
||||
// (This is necessary for the gamepad database).
|
||||
axis_elements.Sort();
|
||||
for (int i = 0; i < axis_elements.Count; i++)
|
||||
{
|
||||
case HIDPage.GenericDesktop:
|
||||
switch ((HIDUsageGD)usage)
|
||||
{
|
||||
case HIDUsageGD.X:
|
||||
case HIDUsageGD.Y:
|
||||
case HIDUsageGD.Z:
|
||||
case HIDUsageGD.Rx:
|
||||
case HIDUsageGD.Ry:
|
||||
case HIDUsageGD.Rz:
|
||||
case HIDUsageGD.Slider:
|
||||
case HIDUsageGD.Dial:
|
||||
case HIDUsageGD.Wheel:
|
||||
if (axes < JoystickState.MaxAxes)
|
||||
{
|
||||
joy.AddElement(element_ref, cookie, axes++, page, usage, 0, 0);
|
||||
JoystickElement e = axis_elements[i];
|
||||
e.Order = i;
|
||||
joy.AddElement(e);
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Print("[{0}] Failed to add axis (limit of {1} has been reached).",
|
||||
GetType().Name, JoystickState.MaxAxes);
|
||||
}
|
||||
break;
|
||||
|
||||
case HIDUsageGD.Hatswitch:
|
||||
if (hats < JoystickState.MaxHats)
|
||||
button_elements.Sort();
|
||||
for (int i = 0; i < button_elements.Count; i++)
|
||||
{
|
||||
joy.AddElement(element_ref, cookie, hats++, page, usage, 0, 0);
|
||||
JoystickElement e = button_elements[i];
|
||||
e.Order = i;
|
||||
joy.AddElement(e);
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Print("[{0}] Failed to add hat (limit of {1} has been reached).",
|
||||
GetType().Name, JoystickState.MaxHats);
|
||||
}
|
||||
break;
|
||||
}
|
||||
break;
|
||||
|
||||
case HIDPage.Simulation:
|
||||
switch ((HIDUsageSim)usage)
|
||||
hat_elements.Sort();
|
||||
for (int i = 0; i < hat_elements.Count; i++)
|
||||
{
|
||||
case HIDUsageSim.Rudder:
|
||||
case HIDUsageSim.Throttle:
|
||||
if (axes < JoystickState.MaxAxes)
|
||||
{
|
||||
joy.AddElement(element_ref, cookie, axes++, page, usage, 0, 0);
|
||||
JoystickElement e = hat_elements[i];
|
||||
e.Order = i;
|
||||
joy.AddElement(e);
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Print("[{0}] Failed to add axis (limit of {1} has been reached).",
|
||||
GetType().Name, JoystickState.MaxAxes);
|
||||
}
|
||||
break;
|
||||
}
|
||||
break;
|
||||
|
||||
case HIDPage.Button:
|
||||
if (buttons < JoystickState.MaxButtons)
|
||||
vendor_elements.Sort();
|
||||
for (int i = 0; i < vendor_elements.Count; i++)
|
||||
{
|
||||
joy.AddElement(element_ref, cookie, buttons++, page, usage, 0, 0);
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Print("[{0}] Failed to add button (limit of {1} has been reached).",
|
||||
GetType().Name, JoystickState.MaxButtons);
|
||||
}
|
||||
break;
|
||||
|
||||
case HIDPage.VendorDefinedStart:
|
||||
joy.AddElement(element_ref, cookie, vendor++, page, usage, 0, 0);
|
||||
break;
|
||||
}
|
||||
JoystickElement e = vendor_elements[i];
|
||||
e.Order = i;
|
||||
joy.AddElement(e);
|
||||
}
|
||||
|
||||
if (axes > JoystickState.MaxAxes)
|
||||
|
|
@ -753,6 +731,133 @@ namespace OpenTK.Platform.MacOS
|
|||
return joy;
|
||||
}
|
||||
|
||||
void AddElements(JoystickData joy, CFArrayRef element_array_ref, ref int axes, ref int buttons, ref int hats, ref int vendor)
|
||||
{
|
||||
CFArray element_array = new CFArray(element_array_ref);
|
||||
for (int i = 0; i < element_array.Count; i++)
|
||||
{
|
||||
IOHIDElementRef element_ref = element_array[i];
|
||||
|
||||
if (element_ref != IntPtr.Zero && CF.CFGetTypeID(element_ref) == NativeMethods.IOHIDElementGetTypeID())
|
||||
{
|
||||
IOHIDElementCookie cookie = NativeMethods.IOHIDElementGetCookie(element_ref);
|
||||
HIDPage page = NativeMethods.IOHIDElementGetUsagePage(element_ref);
|
||||
int usage = NativeMethods.IOHIDElementGetUsage(element_ref);
|
||||
|
||||
switch (NativeMethods.IOHIDElementGetType(element_ref))
|
||||
{
|
||||
case IOHIDElementType.Input_Axis:
|
||||
case IOHIDElementType.Input_Button:
|
||||
case IOHIDElementType.Input_Misc:
|
||||
switch (page)
|
||||
{
|
||||
case HIDPage.GenericDesktop:
|
||||
switch ((HIDUsageGD)usage)
|
||||
{
|
||||
case HIDUsageGD.X:
|
||||
case HIDUsageGD.Y:
|
||||
case HIDUsageGD.Z:
|
||||
case HIDUsageGD.Rx:
|
||||
case HIDUsageGD.Ry:
|
||||
case HIDUsageGD.Rz:
|
||||
case HIDUsageGD.Slider:
|
||||
case HIDUsageGD.Dial:
|
||||
case HIDUsageGD.Wheel:
|
||||
if (axes < JoystickState.MaxAxes)
|
||||
{
|
||||
var e = new JoystickElement(element_ref, cookie, axes++, page, usage, 0, 0);
|
||||
if (!axis_elements.Contains(e))
|
||||
{
|
||||
axis_elements.Add(e);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Print("[{0}] Failed to add axis (limit of {1} has been reached).",
|
||||
GetType().Name, JoystickState.MaxAxes);
|
||||
}
|
||||
break;
|
||||
|
||||
case HIDUsageGD.Hatswitch:
|
||||
if (hats < JoystickState.MaxHats)
|
||||
{
|
||||
var e = new JoystickElement(element_ref, cookie, axes++, page, usage, 0, 0);
|
||||
if (!hat_elements.Contains(e))
|
||||
{
|
||||
hat_elements.Add(e);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Print("[{0}] Failed to add hat (limit of {1} has been reached).",
|
||||
GetType().Name, JoystickState.MaxHats);
|
||||
}
|
||||
break;
|
||||
}
|
||||
break;
|
||||
|
||||
case HIDPage.Simulation:
|
||||
switch ((HIDUsageSim)usage)
|
||||
{
|
||||
case HIDUsageSim.Rudder:
|
||||
case HIDUsageSim.Throttle:
|
||||
if (axes < JoystickState.MaxAxes)
|
||||
{
|
||||
JoystickElement e = new JoystickElement(element_ref, cookie, axes++, page, usage, 0, 0);
|
||||
if (!axis_elements.Contains(e))
|
||||
{
|
||||
axis_elements.Add(e);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Print("[{0}] Failed to add axis (limit of {1} has been reached).",
|
||||
GetType().Name, JoystickState.MaxAxes);
|
||||
}
|
||||
break;
|
||||
}
|
||||
break;
|
||||
|
||||
case HIDPage.Button:
|
||||
if (buttons < JoystickState.MaxButtons)
|
||||
{
|
||||
JoystickElement e = new JoystickElement(element_ref, cookie, buttons++, page, usage, 0, 0);
|
||||
if (!button_elements.Contains(e))
|
||||
{
|
||||
button_elements.Add(e);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
Debug.Print("[{0}] Failed to add button (limit of {1} has been reached).",
|
||||
GetType().Name, JoystickState.MaxButtons);
|
||||
}
|
||||
break;
|
||||
|
||||
case HIDPage.VendorDefinedStart:
|
||||
{
|
||||
JoystickElement e = new JoystickElement(element_ref, cookie, vendor++, page, usage, 0, 0);
|
||||
if (!vendor_elements.Contains(e))
|
||||
{
|
||||
vendor_elements.Add(e);
|
||||
}
|
||||
}
|
||||
break;
|
||||
}
|
||||
break;
|
||||
|
||||
case IOHIDElementType.Collection:
|
||||
CFArrayRef children_array_ref = NativeMethods.IOHIDElementGetChildren(element_ref);
|
||||
if (children_array_ref != IntPtr.Zero)
|
||||
{
|
||||
AddElements(joy, children_array_ref, ref axes, ref buttons, ref hats, ref vendor);
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
JoystickData GetJoystick(int index)
|
||||
{
|
||||
IntPtr device;
|
||||
|
|
@ -1194,6 +1299,9 @@ namespace OpenTK.Platform.MacOS
|
|||
[DllImport(hid)]
|
||||
public static extern IOHIDElementRef IOHIDValueGetElement(IOHIDValueRef @value);
|
||||
|
||||
[DllImport(hid)]
|
||||
public static extern CFArrayRef IOHIDElementGetChildren(IOHIDElementRef element_ref);
|
||||
|
||||
[DllImport(hid)]
|
||||
public static extern IOHIDElementCookie IOHIDElementGetCookie(IOHIDElementRef element);
|
||||
|
||||
|
|
@ -1209,6 +1317,9 @@ namespace OpenTK.Platform.MacOS
|
|||
public static extern IOHIDElementType IOHIDElementGetType(
|
||||
IOHIDElementRef element);
|
||||
|
||||
[DllImport(hid)]
|
||||
public static extern IOHIDElementCookie IOHIDElementGetTypeID();
|
||||
|
||||
[DllImport(hid)]
|
||||
public static extern int IOHIDElementGetUsage(IOHIDElementRef elem);
|
||||
|
||||
|
|
|
|||
Loading…
Reference in a new issue