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Bug 4581: move tracking appart so it doesn't require the window to ha…

…ve focus
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1bsyl committed Apr 6, 2019
1 parent a46af76 commit a1a9fd50c69647cc4e339debec7c5f42a4a2d8a8
Showing with 11 additions and 4 deletions.
  1. +11 −4 src/events/SDL_touch.c
@@ -257,19 +257,26 @@ SDL_SendTouch(SDL_TouchID id, SDL_FingerID fingerid,
if (finger_touching == SDL_FALSE) {
int pos_x = (int)(x * (float)window->w);
int pos_y = (int)(y * (float)window->h);
finger_touching = SDL_TRUE;
track_touchid = id;
track_fingerid = fingerid;
SDL_SendMouseMotion(window, SDL_TOUCH_MOUSEID, 0, pos_x, pos_y);
SDL_SendMouseButton(window, SDL_TOUCH_MOUSEID, SDL_PRESSED, SDL_BUTTON_LEFT);
}
} else {
if (finger_touching == SDL_TRUE && track_touchid == id && track_fingerid == fingerid) {
SDL_SendMouseButton(window, SDL_TOUCH_MOUSEID, SDL_RELEASED, SDL_BUTTON_LEFT);
finger_touching = SDL_FALSE;
}
}
}
if (down) {
if (finger_touching == SDL_FALSE) {
finger_touching = SDL_TRUE;
track_touchid = id;
track_fingerid = fingerid;
}
} else {
if (finger_touching == SDL_TRUE && track_touchid == id && track_fingerid == fingerid) {
finger_touching = SDL_FALSE;
}
}
}
}
}

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