forked from bartvdbraak/blender
OSX/tablet: fix a longstanding bug with certain devices and a cornercases
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@ -1404,6 +1404,12 @@ GHOST_TSuccess GHOST_SystemCocoa::handleTabletEvent(void *eventPtr, short eventT
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switch (eventType) {
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case NSTabletPoint:
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// workaround 2 cornercases:
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// 1. if [event isEnteringProximity] was not triggered since program-start
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// 2. device is not sending [event pointingDeviceType], due no eraser
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if (ct.Active == GHOST_kTabletModeNone)
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ct.Active = GHOST_kTabletModeStylus;
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ct.Pressure = sqrtf(powf([event pressure], 5 )); // experimental: change sensivity curve
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ct.Xtilt = [event tilt].x;
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ct.Ytilt = [event tilt].y;
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