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[patch] Patch exposing touchpad press to the joystick button system

PS4_Touchpad.diff (text/plain), 1.72 KB, created by dexter on 2019-04-18 00:03:55 UTC

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Description:

Filename:

MIME Type:

Creator: dexter

Created: 2019-04-18 00:03:55 UTC

Size: 1.72 KB

patch

obsolete

>--- C:\Users\Supergiants Games\Pictures\SDL_hidapi_ps4_latestHG.c   2019-04-17 15:49:26.000000000 -0700
>+++ C:\Projects\SDL-2.0.9-12671\src\joystick\hidapi\SDL_hidapi_ps4.c    2019-04-17 15:47:00.000000000 -0700
>@@ -351,13 +351,13 @@
> HIDAPI_DriverPS4_OpenJoystick(SDL_HIDAPI_DriverData *context, SDL_Joystick *joystick)
> {
>     /* Initialize LED and effect state */
>     HIDAPI_DriverPS4_Rumble(context, joystick, 0, 0, 0);
> 
>     /* Initialize the joystick capabilities */
>-    joystick->nbuttons = SDL_CONTROLLER_BUTTON_MAX;
>+    joystick->nbuttons = 16;
>     joystick->naxes = SDL_CONTROLLER_AXIS_MAX;
>     joystick->epowerlevel = SDL_JOYSTICK_POWER_WIRED;
> 
>     return SDL_TRUE;
> }
> 
>@@ -430,12 +430,13 @@
>         ctx->rumble_expiration = SDL_GetTicks() + duration_ms;
>     } else {
>         ctx->rumble_expiration = 0;
>     }
>     return 0;
> }
>+
> 
> static void
> HIDAPI_DriverPS4_HandleStatePacket(SDL_Joystick *joystick, hid_device *dev, SDL_DriverPS4_Context *ctx, PS4StatePacket_t *packet)
> {
>     Sint16 axis;
> 
>@@ -506,12 +507,13 @@
>     }
> 
>     if (ctx->last_state.rgucButtonsHatAndCounter[2] != packet->rgucButtonsHatAndCounter[2]) {
>         Uint8 data = (packet->rgucButtonsHatAndCounter[2] & 0x03);
> 
>         SDL_PrivateJoystickButton(joystick, SDL_CONTROLLER_BUTTON_GUIDE, (data & 0x01) ? SDL_PRESSED : SDL_RELEASED);
>+        SDL_PrivateJoystickButton(joystick, 15, (data & 0x02) ? SDL_PRESSED : SDL_RELEASED);
>     }
> 
>     axis = ((int)packet->ucTriggerLeft * 257) - 32768;
>     SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERLEFT, axis);
>     axis = ((int)packet->ucTriggerRight * 257) - 32768;
>     SDL_PrivateJoystickAxis(joystick, SDL_CONTROLLER_AXIS_TRIGGERRIGHT, axis);

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Attachments on bug 4600: 3751

We are currently migrating Bugzilla to GitHub issues.Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.

We are currently migrating Bugzilla to GitHub issues.
Any changes made to the bug tracker now will be lost, so please do not post new bugs or make changes to them.
When we're done, all bug URLs will redirect to their equivalent location on the new bug tracker.