int32_t Engine::onMotionEvent(android_app* app, AInputEvent* event) {
if (!this->loaded) return 0;
if (!this->focused) return 0;
size_t pointerCount = AMotionEvent_getPointerCount(event);
this->updateUptime();
for (size_t i = 0; i < pointerCount; i++) {
size_t pointerId = AMotionEvent_getPointerId(event, i);
size_t action = AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_MASK;
size_t pointerIndex = i;
if (action == AMOTION_EVENT_ACTION_POINTER_DOWN || action == AMOTION_EVENT_ACTION_POINTER_UP) {
pointerIndex = (AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
pointerId = AMotionEvent_getPointerId(event, pointerIndex);
}
this->touchEventParamCache[0] = pointerId;
this->touchEventParamCache[1] = action;
this->touchEventParamCache[2] = AMotionEvent_getX(event, pointerIndex);
this->touchEventParamCache[3] = AMotionEvent_getY(event, pointerIndex);
this->touchEventParamCache[4] = this->uptime.time;
this->touchEventParamCache[5] = this->uptime.millitm;
this->touchEventParamCache[6] = AInputEvent_getDeviceId(event);
this->touchEventParamCache[7] = AInputEvent_getSource(event);
if (callSqFunction_Bool_Floats(this->sqvm, EMO_NAMESPACE, EMO_FUNC_MOTIONEVENT, this->touchEventParamCache, MOTION_EVENT_PARAMS_SIZE, false)) {
return 1;
}
}
/**
* Process the next input event.
*/
static int32_t engine_handle_input(struct android_app* app, AInputEvent* event)
{
struct engine* engine = (struct engine*)app->userData;
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION)
{
int x = AMotionEvent_getX(event, 0);
int y = AMotionEvent_getY(event, 0);
if ((AMOTION_EVENT_ACTION_MASK & AMotionEvent_getAction( event )) == AMOTION_EVENT_ACTION_DOWN)
{
nuiAndroidBridge::androidMouse(0, 0, x, y);
}
else if ((AMOTION_EVENT_ACTION_MASK & AMotionEvent_getAction( event )) == AMOTION_EVENT_ACTION_UP)
{
nuiAndroidBridge::androidMouse(0, 1, x, y);
}
else if ((AMOTION_EVENT_ACTION_MASK & AMotionEvent_getAction( event )) == AMOTION_EVENT_ACTION_MOVE)
{
nuiAndroidBridge::androidMotion(x, y);
}
engine->animating = 1;
engine->state.x = AMotionEvent_getX(event, 0);
engine->state.y = AMotionEvent_getY(event, 0);
return 1;
}
return 0;
}
/**
* Process the next input event.
*/
static int32_t engine_handle_input(struct android_app* app, AInputEvent* event) {
struct engine* engine = (struct engine*)app->userData;
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION) {
if (AMotionEvent_getAction(event) == AMOTION_EVENT_ACTION_DOWN
|| AMotionEvent_getAction(event) == AMOTION_EVENT_ACTION_MOVE) {
input_manager_touch_down(AMotionEvent_getRawX(event, 0),
AMotionEvent_getRawY(event, 0));
return 1;
}
}
input_manager_touch_up();
return 0;
}
bool InputService::onTouchEvent(AInputEvent* pEvent) {
#ifdef INPUTSERVICE_LOG_EVENTS
packt_Log_debug("AMotionEvent_getAction=%d", AMotionEvent_getAction(pEvent));
packt_Log_debug("AMotionEvent_getFlags=%d", AMotionEvent_getFlags(pEvent));
packt_Log_debug("AMotionEvent_getMetaState=%d", AMotionEvent_getMetaState(pEvent));
packt_Log_debug("AMotionEvent_getEdgeFlags=%d", AMotionEvent_getEdgeFlags(pEvent));
packt_Log_debug("AMotionEvent_getDownTime=%lld", AMotionEvent_getDownTime(pEvent));
packt_Log_debug("AMotionEvent_getEventTime=%lld", AMotionEvent_getEventTime(pEvent));
packt_Log_debug("AMotionEvent_getXOffset=%f", AMotionEvent_getXOffset(pEvent));
packt_Log_debug("AMotionEvent_getYOffset=%f", AMotionEvent_getYOffset(pEvent));
packt_Log_debug("AMotionEvent_getXPrecision=%f", AMotionEvent_getXPrecision(pEvent));
packt_Log_debug("AMotionEvent_getYPrecision=%f", AMotionEvent_getYPrecision(pEvent));
packt_Log_debug("AMotionEvent_getPointerCount=%d", AMotionEvent_getPointerCount(pEvent));
packt_Log_debug("AMotionEvent_getRawX=%f", AMotionEvent_getRawX(pEvent, 0));
packt_Log_debug("AMotionEvent_getRawY=%f", AMotionEvent_getRawY(pEvent, 0));
packt_Log_debug("AMotionEvent_getX=%f", AMotionEvent_getX(pEvent, 0));
packt_Log_debug("AMotionEvent_getY=%f", AMotionEvent_getY(pEvent, 0));
packt_Log_debug("AMotionEvent_getPressure=%f", AMotionEvent_getPressure(pEvent, 0));
packt_Log_debug("AMotionEvent_getSize=%f", AMotionEvent_getSize(pEvent, 0));
packt_Log_debug("AMotionEvent_getOrientation=%f", AMotionEvent_getOrientation(pEvent, 0));
packt_Log_debug("AMotionEvent_getTouchMajor=%f", AMotionEvent_getTouchMajor(pEvent, 0));
packt_Log_debug("AMotionEvent_getTouchMinor=%f", AMotionEvent_getTouchMinor(pEvent, 0));
#endif
const float TOUCH_MAX_RANGE = 65.0f; // In pixels.
if (mRefPoint != NULL) {
if (AMotionEvent_getAction(pEvent)
== AMOTION_EVENT_ACTION_MOVE) {
// Needs a conversion to proper coordinates
// (origin at bottom/left). Only lMoveY needs it.
float lMoveX = AMotionEvent_getX(pEvent, 0)
- mRefPoint->mPosX;
float lMoveY = mHeight - AMotionEvent_getY(pEvent, 0)
- mRefPoint->mPosY;
float lMoveRange = sqrt((lMoveX * lMoveX)
+ (lMoveY * lMoveY));
if (lMoveRange > TOUCH_MAX_RANGE) {
float lCropFactor = TOUCH_MAX_RANGE / lMoveRange;
lMoveX *= lCropFactor; lMoveY *= lCropFactor;
}
mHorizontal = lMoveX / TOUCH_MAX_RANGE;
mVertical = lMoveY / TOUCH_MAX_RANGE;
} else {
mHorizontal = 0.0f; mVertical = 0.0f;
}
}
return true;
}
int32_t handle_input_events(struct android_app* app, AInputEvent* event) {
int etype = AInputEvent_getType(event);
switch (etype) {
case AINPUT_EVENT_TYPE_KEY:
int32_t eaction, eflags, ekeycode, escancode;
eaction = AKeyEvent_getAction(event);
eflags = AKeyEvent_getFlags(event);
ekeycode = AKeyEvent_getKeyCode(event);
// LOGI(2, "%s", get_key_event_str(eaction, eflags, ekeycode));
break;
case AINPUT_EVENT_TYPE_MOTION:
int32_t action, posX, pointer_index;
action = AMotionEvent_getAction(event);
pointer_index = (action&AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
posX = AMotionEvent_getX(event, pointer_index);
//write a command to the activity lifecycle event queue (pipe)
if (action == AMOTION_EVENT_ACTION_MOVE) {
int xMove = posX - mPreviousX;
USERDATA* userData = (USERDATA*)app->userData;
userData->xMove = xMove;
app->redrawNeeded = 1;
}
mPreviousX = posX;
// LOGI(2, "action: %d, posX: %d, mPreviousX: %d, posX: %d", action, posX, mPreviousX, posX);
break;
default:
LOGI(2, "other input event");
break;
}
}
int32_t AndroidAppHelper::handleInput (struct android_app* app, AInputEvent* event)
{
if (mInputInjector)
{
if (AInputEvent_getType (event) == AINPUT_EVENT_TYPE_MOTION)
{
int action = (int) (AMOTION_EVENT_ACTION_MASK & AMotionEvent_getAction (event));
if (action == 0)
{
mInputInjector->injectTouchEvent (2, AMotionEvent_getRawX (event, 0),
AMotionEvent_getRawY (event, 0));
}
mInputInjector->injectTouchEvent (action, AMotionEvent_getRawX (event, 0),
AMotionEvent_getRawY (event, 0));
}
else
{
mInputInjector->injectKeyEvent (AKeyEvent_getAction (event), AKeyEvent_getKeyCode (event));
}
return 1;
}
return 0;
}
/**
* Process the next input event.
*/
static int32_t engine_handle_input(struct android_app* app,
AInputEvent* event) {
struct engine* engine = (struct engine*)app->userData;
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION) {
unsigned int flags =
AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_MASK;
// gpg-cpp: Sign in or out on tap
if (flags == AMOTION_EVENT_ACTION_UP ||
flags == AMOTION_EVENT_ACTION_POINTER_UP) {
LOGI("Motion");
if (!StateManager::GetGameServices()->IsAuthorized()) {
LOGI("Signing in");
StateManager::BeginUserInitiatedSignIn();
} else {
LOGI("Signing out");
StateManager::SignOut();
}
}
// Make things pretty
engine->animating = 1;
engine->state.x = AMotionEvent_getX(event, 0);
engine->state.y = AMotionEvent_getY(event, 0);
return 1;
}
return 0;
}
bool CAndroidMouse::onMouseEvent(AInputEvent* event)
{
if (event == NULL)
return false;
int32_t eventAction = AMotionEvent_getAction(event);
int8_t mouseAction = eventAction & AMOTION_EVENT_ACTION_MASK;
size_t mousePointer = eventAction >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
CXBMCApp::android_printf("%s pointer:%i", __PRETTY_FUNCTION__, mousePointer);
float x = AMotionEvent_getX(event, mousePointer);
float y = AMotionEvent_getY(event, mousePointer);
switch (mouseAction)
{
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_DOWN:
MouseButton(x,y,mouseAction);
return true;
default:
MouseMove(x,y);
return true;
}
return false;
}
static int32_t handleInput(struct android_app* app, AInputEvent* event)
{
if (okit.getInput())
{
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION)
{
int action = (int)(AMOTION_EVENT_ACTION_MASK & AMotionEvent_getAction(event));
if (action == 0)
okit.injectTouch(2, AMotionEvent_getRawX(event, 0), AMotionEvent_getRawY(event, 0));
okit.injectTouch(action, AMotionEvent_getRawX(event, 0), AMotionEvent_getRawY(event, 0));
}
else
{
int action = AKeyEvent_getAction(event);
int unicodeChar = 0;
okit.injectKey(action, unicodeChar, AKeyEvent_getKeyCode(event));
//mInputInjector->injectKeyEvent(AKeyEvent_getAction(event), AKeyEvent_getKeyCode(event));
}
return 1;
}
return 0;
}
/**
* Process the next input event.
*/
static int32_t engine_handle_input(struct android_app* app, AInputEvent* event)
{
struct engine* engine = (struct engine*)app->userData;
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION)
{
int32_t ret = 0;
int32_t action = AMotionEvent_getAction(event);
if (action == AMOTION_EVENT_ACTION_DOWN)
{
engine->touchIsDown = true;
ret = 1;
}
else if (action == AMOTION_EVENT_ACTION_UP)
{
engine->touchIsDown = false;
ret = 1;
}
if (ret)
{
engine->touchX = static_cast<float>(AMotionEvent_getRawX(event, 0)) / engine->width;
engine->touchY = static_cast<float>(AMotionEvent_getRawY(event, 0)) / engine->height;
}
return ret;
}
return 0;
}
bool CAndroidMouse::onMouseEvent(AInputEvent* event)
{
if (event == NULL)
return false;
int32_t eventAction = AMotionEvent_getAction(event);
int8_t mouseAction = eventAction & AMOTION_EVENT_ACTION_MASK;
size_t mousePointerIdx = eventAction >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
int32_t mousePointerId = AMotionEvent_getPointerId(event, mousePointerIdx);
#ifdef DEBUG_VERBOSE
CXBMCApp::android_printf("%s idx:%i, id:%i", __PRETTY_FUNCTION__, mousePointerIdx, mousePointerId);
#endif
CPoint in(AMotionEvent_getX(event, mousePointerIdx), AMotionEvent_getY(event, mousePointerIdx));
CPoint out = in * m_droid2guiRatio;
switch (mouseAction)
{
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_DOWN:
MouseButton(out.x, out.y, mouseAction, AMotionEvent_getButtonState(event));
return true;
case AMOTION_EVENT_ACTION_SCROLL:
MouseWheel(out.x, out.y, AMotionEvent_getAxisValue(event, AMOTION_EVENT_AXIS_VSCROLL, mousePointerIdx));
return true;
default:
MouseMove(out.x, out.y);
return true;
}
return false;
}
int32_t GLESApplication::handleInput(android_app *app, AInputEvent *event)
{
int32_t eventType = AInputEvent_getType(event);
if (eventType == AINPUT_EVENT_TYPE_MOTION) {
int32_t action = AMotionEvent_getAction(event);
switch(action) {
case AMOTION_EVENT_ACTION_DOWN:
onTouchDown(AMotionEvent_getX(event, 0), AMotionEvent_getY(event, 0));
break;
case AMOTION_EVENT_ACTION_MOVE:
onTouchMove(AMotionEvent_getX(event, 0), AMotionEvent_getY(event, 0));
break;
case AMOTION_EVENT_ACTION_UP:
onTouchUp(AMotionEvent_getX(event, 0), AMotionEvent_getY(event, 0));
break;
default:
break;
}
}
return 0;
}
//--------------------------------------------------------------------------------
// DoubletapDetector
//--------------------------------------------------------------------------------
GESTURE_STATE DoubletapDetector::Detect(const AInputEvent* motion_event) {
if (AMotionEvent_getPointerCount(motion_event) > 1) {
// Only support single double tap
return false;
}
bool tap_detected = tap_detector_.Detect(motion_event);
int32_t action = AMotionEvent_getAction(motion_event);
unsigned int flags = action & AMOTION_EVENT_ACTION_MASK;
switch (flags) {
case AMOTION_EVENT_ACTION_DOWN: {
int64_t eventTime = AMotionEvent_getEventTime(motion_event);
if (eventTime - last_tap_time_ <= DOUBLE_TAP_TIMEOUT) {
float x = AMotionEvent_getX(motion_event, 0) - last_tap_x_;
float y = AMotionEvent_getY(motion_event, 0) - last_tap_y_;
if (x * x + y * y < DOUBLE_TAP_SLOP * DOUBLE_TAP_SLOP * dp_factor_) {
LOGI("DoubletapDetector: Doubletap detected");
return GESTURE_STATE_ACTION;
}
}
break;
}
case AMOTION_EVENT_ACTION_UP:
if (tap_detected) {
last_tap_time_ = AMotionEvent_getEventTime(motion_event);
last_tap_x_ = AMotionEvent_getX(motion_event, 0);
last_tap_y_ = AMotionEvent_getY(motion_event, 0);
}
break;
}
return GESTURE_STATE_NONE;
}
//--------------------------------------------------------------------------------
// TapDetector
//--------------------------------------------------------------------------------
GESTURE_STATE TapDetector::Detect(const AInputEvent* motion_event) {
if (AMotionEvent_getPointerCount(motion_event) > 1) {
// Only support single touch
return false;
}
int32_t action = AMotionEvent_getAction(motion_event);
unsigned int flags = action & AMOTION_EVENT_ACTION_MASK;
switch (flags) {
case AMOTION_EVENT_ACTION_DOWN:
down_pointer_id_ = AMotionEvent_getPointerId(motion_event, 0);
down_x_ = AMotionEvent_getX(motion_event, 0);
down_y_ = AMotionEvent_getY(motion_event, 0);
break;
case AMOTION_EVENT_ACTION_UP: {
int64_t eventTime = AMotionEvent_getEventTime(motion_event);
int64_t downTime = AMotionEvent_getDownTime(motion_event);
if (eventTime - downTime <= TAP_TIMEOUT) {
if (down_pointer_id_ == AMotionEvent_getPointerId(motion_event, 0)) {
float x = AMotionEvent_getX(motion_event, 0) - down_x_;
float y = AMotionEvent_getY(motion_event, 0) - down_y_;
if (x * x + y * y < TOUCH_SLOP * TOUCH_SLOP * dp_factor_) {
LOGI("TapDetector: Tap detected");
return GESTURE_STATE_ACTION;
}
}
}
break;
}
}
return GESTURE_STATE_NONE;
}
void WindowImplAndroid::processPointerEvent(bool isDown, AInputEvent* _event, ActivityStates* states)
{
int32_t device = AInputEvent_getSource(_event);
int32_t action = AMotionEvent_getAction(_event);
int index = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
int id = AMotionEvent_getPointerId(_event, index);
float x = AMotionEvent_getX(_event, index);
float y = AMotionEvent_getY(_event, index);
Event event;
if (isDown)
{
if (device == AINPUT_SOURCE_MOUSE)
{
event.type = Event::MouseButtonPressed;
event.mouseButton.button = static_cast<Mouse::Button>(id);
event.mouseButton.x = x;
event.mouseButton.y = y;
if (id >= 0 && id < Mouse::ButtonCount)
states->isButtonPressed[id] = true;
}
else if (device == AINPUT_SOURCE_TOUCHSCREEN)
{
event.type = Event::TouchBegan;
event.touch.finger = id;
event.touch.x = x;
event.touch.y = y;
states->touchEvents[id] = Vector2i(event.touch.x, event.touch.y);
}
}
else
{
if (device == AINPUT_SOURCE_MOUSE)
{
event.type = Event::MouseButtonReleased;
event.mouseButton.button = static_cast<Mouse::Button>(id);
event.mouseButton.x = x;
event.mouseButton.y = y;
if (id >= 0 && id < Mouse::ButtonCount)
states->isButtonPressed[id] = false;
}
else if (device == AINPUT_SOURCE_TOUCHSCREEN)
{
event.type = Event::TouchEnded;
event.touch.finger = id;
event.touch.x = x;
event.touch.y = y;
states->touchEvents.erase(id);
}
}
forwardEvent(event);
}
/**
* Process the next input event.
*/
static int32_t handle_motion_event(struct android_app* app, AInputEvent* event)
{
struct engine* engine = (struct engine*)app->userData;
int i, c = AMotionEvent_getPointerCount(event);
for( i = 0; i<c; i++) {
int32_t action = AMotionEvent_getAction(event);
uint32_t id = action >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
uint32_t index = AMotionEvent_getPointerId(event, i);
float x = AMotionEvent_getX(event, i);
float y = AMotionEvent_getY(event, i);
action = action & AMOTION_EVENT_ACTION_MASK;
if (action == AMOTION_EVENT_ACTION_DOWN) {
/* Workaround, these are needed in order to
dispatch GK_ON_MOUSE_DOWN. The problem is that
the library assumes that the 'mouse' is moved over
a panel, before it's pressed.
In case of thouchscreen the 'press' event happens before
the 'move' which results in wrong/invalid gkMouseTarget.
The mouse down event is dispatched ON the gkMouseTarget.
*/
onWindowMouseMove(x,y);
gkUpdateMouseTarget(gkMainPanel);
gkCheckFocusedPanel();
onWindowMouseDown(x,y,index);
}else if (action == AMOTION_EVENT_ACTION_MOVE) {
onWindowMouseMove(x,y);
}else if (action == AMOTION_EVENT_ACTION_UP) {
onWindowMouseUp(x,y,index);
}
__android_log_print(ANDROID_LOG_INFO, "GK", "action: %d index: %d id: %d i: %d", action, index, id, i);
}
return 1;
}
static int HandleInput(struct android_app* app, AInputEvent* event)
{
Android_App* myapp = (Android_App*) app->userData;
if(myapp)
{
switch(AInputEvent_getType(event))
{
case AINPUT_EVENT_TYPE_KEY:
{
switch(AKeyEvent_getKeyCode(event))
{
case 4:
// Back
if(AKeyEvent_getAction(event) == AKEY_EVENT_ACTION_UP)
myapp->OnKeyPress(enumKEY_Back);
break;
case 24:
// Volume up
break;
case 25:
// Volume down
break;
}
break;
}
case AINPUT_EVENT_TYPE_MOTION: // Handle touch events
{
switch(AMotionEvent_getAction(event))
{
case AMOTION_EVENT_ACTION_DOWN:
{
Touch t = { AMotionEvent_getX(event, 0), AMotionEvent_getY(event, 0) };
myapp->OnTouchDown(&t, 1);
break;
}
case AMOTION_EVENT_ACTION_MOVE:
{
Touch t = { AMotionEvent_getX(event, 0), AMotionEvent_getY(event, 0) };
myapp->OnTouchMoved(&t, 1);
break;
}
case AMOTION_EVENT_ACTION_UP:
{
Touch t = { AMotionEvent_getX(event, 0), AMotionEvent_getY(event, 0) };
myapp->OnTouchUp(&t, 1);
break;
}
}
return 1;
}
}
}
return 1;
}
// Process the next input event.
static int32_t engine_handle_input(struct android_app* app, AInputEvent* event)
{
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION)
{
int32_t action = AMotionEvent_getAction(event);
size_t pointerIndex;
size_t pointerId;
size_t pointerCount;
switch (action & AMOTION_EVENT_ACTION_MASK)
{
case AMOTION_EVENT_ACTION_DOWN:
// Primary pointer down
pointerId = AMotionEvent_getPointerId(event, 0);
gameplay::Platform::touchEventInternal(Touch::TOUCH_PRESS, AMotionEvent_getX(event, 0), AMotionEvent_getY(event, 0), pointerId);
__primaryTouchId = pointerId;
break;
case AMOTION_EVENT_ACTION_UP:
pointerId = AMotionEvent_getPointerId(event, 0);
if (__multiTouch || __primaryTouchId == pointerId)
{
gameplay::Platform::touchEventInternal(Touch::TOUCH_RELEASE, AMotionEvent_getX(event, 0), AMotionEvent_getY(event, 0), pointerId);
}
__primaryTouchId = -1;
break;
case AMOTION_EVENT_ACTION_POINTER_DOWN:
// Non-primary pointer down
if (__multiTouch)
{
pointerIndex = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
pointerId = AMotionEvent_getPointerId(event, pointerIndex);
gameplay::Platform::touchEventInternal(Touch::TOUCH_PRESS, AMotionEvent_getX(event, pointerIndex), AMotionEvent_getY(event, pointerIndex), pointerId);
}
break;
case AMOTION_EVENT_ACTION_POINTER_UP:
pointerIndex = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
pointerId = AMotionEvent_getPointerId(event, pointerIndex);
if (__multiTouch || __primaryTouchId == pointerId)
{
gameplay::Platform::touchEventInternal(Touch::TOUCH_RELEASE, AMotionEvent_getX(event, pointerIndex), AMotionEvent_getY(event, pointerIndex), pointerId);
}
if (__primaryTouchId == pointerId)
__primaryTouchId = -1;
break;
case AMOTION_EVENT_ACTION_MOVE:
// ACTION_MOVE events are batched, unlike the other events.
pointerCount = AMotionEvent_getPointerCount(event);
for (size_t i = 0; i < pointerCount; ++i)
{
pointerId = AMotionEvent_getPointerId(event, i);
if (__multiTouch || __primaryTouchId == pointerId)
{
gameplay::Platform::touchEventInternal(Touch::TOUCH_MOVE, AMotionEvent_getX(event, i), AMotionEvent_getY(event, i), pointerId);
}
}
break;
}
return 1;
}
GESTURE_STATE DragDetector::Detect(const AInputEvent* event) {
GESTURE_STATE ret = GESTURE_STATE_NONE;
int32_t action = AMotionEvent_getAction(event);
int32_t index = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >>
AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
uint32_t flags = action & AMOTION_EVENT_ACTION_MASK;
event_ = event;
int32_t count = AMotionEvent_getPointerCount(event);
switch (flags) {
case AMOTION_EVENT_ACTION_DOWN:
vec_pointers_.push_back(AMotionEvent_getPointerId(event, 0));
ret = GESTURE_STATE_START;
break;
case AMOTION_EVENT_ACTION_POINTER_DOWN:
vec_pointers_.push_back(AMotionEvent_getPointerId(event, index));
break;
case AMOTION_EVENT_ACTION_UP:
vec_pointers_.pop_back();
ret = GESTURE_STATE_END;
break;
case AMOTION_EVENT_ACTION_POINTER_UP: {
int32_t released_pointer_id = AMotionEvent_getPointerId(event, index);
std::vector<int32_t>::iterator it = vec_pointers_.begin();
std::vector<int32_t>::iterator it_end = vec_pointers_.end();
int32_t i = 0;
for (; it != it_end; ++it, ++i) {
if (*it == released_pointer_id) {
vec_pointers_.erase(it);
break;
}
}
if (i <= 1) {
// Reset pinch or drag
if (count == 2) {
ret = GESTURE_STATE_START;
}
}
break;
}
case AMOTION_EVENT_ACTION_MOVE:
switch (count) {
case 1:
// Drag
ret = GESTURE_STATE_MOVE;
break;
default:
break;
}
break;
case AMOTION_EVENT_ACTION_CANCEL:
break;
}
return ret;
}
int32 CorePlatformAndroid::HandleInput(AppHandle handle, AInputEvent* event)
{
CorePlatformAndroid *core = (CorePlatformAndroid *)handle->userData;
int32 eventType = AInputEvent_getType(event);
if (eventType == AINPUT_EVENT_TYPE_MOTION)
{
// Logger::Info("***[ TOUCH START ]***");
int32 actionUnmasked = AMotionEvent_getAction(event);
int32 action = (actionUnmasked & AMOTION_EVENT_ACTION_MASK);
// Logger::Info("Action unmasked = %d", actionUnmasked);
// Logger::Info("Action = %d", action);
int32 numEvents = AMotionEvent_getPointerCount(event);
// Logger::Info("Pointers count = %d", numEvents);
switch (action)
{
case AMOTION_EVENT_ACTION_DOWN:
case AMOTION_EVENT_ACTION_POINTER_DOWN:
UpdateTouchPositions(UIEvent::PHASE_BEGAN, event);
break;
case AMOTION_EVENT_ACTION_CANCEL:
UpdateTouchPositions(UIEvent::PHASE_CANCELLED, event);
break;
case AMOTION_EVENT_ACTION_UP:
UpdateTouchPositions(UIEvent::PHASE_ENDED, event);
break;
case AMOTION_EVENT_ACTION_POINTER_UP:
{
int32 actindex = (actionUnmasked & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK);
actindex >>= AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
// Logger::Debug("[CorePlatformAndroid::HandleInput] pointer up (%d)", actindex);
UpdateSingleTouchPosition(UIEvent::PHASE_ENDED, event, actindex);
break;
}
case AMOTION_EVENT_ACTION_MOVE:
UpdateTouchPositions(DAVA::UIEvent::PHASE_DRAG, event);
break;
default:
Logger::Warning("[CorePlatformAndroid::HandleInput] Unhandled motion event!");
break;
}
// Logger::Info("***[ TOUCH END ]***");
return 1;
}
/**
* Process the next input event.
*/
static
int32_t
engine_handle_input( struct android_app* app, AInputEvent* event )
{
struct ENGINE* engine = (struct ENGINE*)app->userData;
if( AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION )
{
engine->render = 1;
int nPointerCount = AMotionEvent_getPointerCount( event );
int nSourceId = AInputEvent_getSource( event );
int n;
for( n = 0 ; n < nPointerCount ; ++n )
{
int nPointerId = AMotionEvent_getPointerId( event, n );
int nAction = AMOTION_EVENT_ACTION_MASK & AMotionEvent_getAction( event );
struct TOUCHSTATE *touchstate = 0;
if( nSourceId == AINPUT_SOURCE_TOUCHPAD )
touchstate = engine->touchstate_pad;
else
touchstate = engine->touchstate_screen;
if( nAction == AMOTION_EVENT_ACTION_POINTER_DOWN || nAction == AMOTION_EVENT_ACTION_POINTER_UP )
{
int nPointerIndex = (AMotionEvent_getAction( event ) & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
nPointerId = AMotionEvent_getPointerId( event, nPointerIndex );
}
if( nAction == AMOTION_EVENT_ACTION_DOWN || nAction == AMOTION_EVENT_ACTION_POINTER_DOWN )
{
touchstate[nPointerId].down = 1;
}
else if( nAction == AMOTION_EVENT_ACTION_UP || nAction == AMOTION_EVENT_ACTION_POINTER_UP || nAction == AMOTION_EVENT_ACTION_CANCEL )
{
touchstate[nPointerId].down = 0;
}
if (touchstate[nPointerId].down == 1)
{
touchstate[nPointerId].x = AMotionEvent_getX( event, n );
touchstate[nPointerId].y = AMotionEvent_getY( event, n );
}
}
static int32_t custom_handle_input(struct android_app* _application, AInputEvent* _event)
{
if( AInputEvent_getType(_event) == AINPUT_EVENT_TYPE_MOTION )
{
i32 pointerCount = AMotionEvent_getPointerCount(_event);
i32 sourceId = AInputEvent_getSource(_event);
for(ui32 i = 0 ; i < pointerCount ; ++i)
{
i32 pointerId = AMotionEvent_getPointerId(_event, i);
i32 action = AMOTION_EVENT_ACTION_MASK & AMotionEvent_getAction(_event);
i32 rawAction = AMotionEvent_getAction(_event);
if(sourceId == AINPUT_SOURCE_TOUCHPAD)
{
}
else
{
}
f32 pointX = AMotionEvent_getX(_event, 0);
f32 pointY = AMotionEvent_getY(_event, 0);
if(action == AMOTION_EVENT_ACTION_POINTER_DOWN || action == AMOTION_EVENT_ACTION_POINTER_UP)
{
i32 pointerIndex = (AMotionEvent_getAction(_event) & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
pointerId = AMotionEvent_getPointerId(_event, pointerIndex);
}
if(action == AMOTION_EVENT_ACTION_DOWN || action == AMOTION_EVENT_ACTION_POINTER_DOWN)
{
IInputContext::NativeCallTapRecognizerPressed(glm::ivec2(pointX, pointY));
}
else if( action == AMOTION_EVENT_ACTION_UP || action == AMOTION_EVENT_ACTION_POINTER_UP || action == AMOTION_EVENT_ACTION_CANCEL )
{
IInputContext::NativeCallTapRecognizerReleased(glm::ivec2(pointX, pointY));
}
else if(action == AMOTION_EVENT_ACTION_MOVE)
{
IInputContext::NativeCallTapRecognizerMoved(glm::ivec2(pointX, pointY));
}
}
bool NativeEngine::HandleInput(AInputEvent *event) {
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION)
{
int32_t action = AMotionEvent_getAction(event);
size_t pointerIndex;
size_t pointerId;
size_t pointerCount;
int x;
int y;
switch (action & AMOTION_EVENT_ACTION_MASK)
{
case AMOTION_EVENT_ACTION_DOWN:
pointerId = AMotionEvent_getPointerId(event, 0);
x = AMotionEvent_getX(event, 0);
y = AMotionEvent_getY(event, 0);
touchBegan(pointerId, Origami::maths::vec2(x, y));
break;
case AMOTION_EVENT_ACTION_UP:
pointerId = AMotionEvent_getPointerId(event, 0);
x = AMotionEvent_getX(event, 0);
y = AMotionEvent_getY(event, 0);
touchended(pointerId, Origami::maths::vec2(x, y));
break;
case AMOTION_EVENT_ACTION_POINTER_DOWN:
pointerIndex = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
pointerId = AMotionEvent_getPointerId(event, pointerIndex);
x = AMotionEvent_getX(event, pointerIndex);
y = AMotionEvent_getY(event, pointerIndex);
touchBegan(pointerId, Origami::maths::vec2(x, y));
break;
case AMOTION_EVENT_ACTION_POINTER_UP:
pointerIndex = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
pointerId = AMotionEvent_getPointerId(event, pointerIndex);
x = AMotionEvent_getX(event, pointerIndex);
y = AMotionEvent_getY(event, pointerIndex);
touchended(pointerId, Origami::maths::vec2(x, y));
break;
case AMOTION_EVENT_ACTION_MOVE:
pointerCount = AMotionEvent_getPointerCount(event);
for (size_t i = 0; i < pointerCount; ++i) {
pointerId = AMotionEvent_getPointerId(event, i);
x = AMotionEvent_getX(event, i);
y = AMotionEvent_getY(event, i);
touchMoved(pointerId, Origami::maths::vec2(x, y));
}
break;
}
}
bool CAndroidTouch::onTouchEvent(AInputEvent* event)
{
CXBMCApp::android_printf("%s", __PRETTY_FUNCTION__);
if (event == NULL)
return false;
size_t numPointers = AMotionEvent_getPointerCount(event);
if (numPointers <= 0)
{
CXBMCApp::android_printf(" => aborting touch event because there are no active pointers");
return false;
}
if (numPointers > TOUCH_MAX_POINTERS)
numPointers = TOUCH_MAX_POINTERS;
int32_t eventAction = AMotionEvent_getAction(event);
int8_t touchAction = eventAction & AMOTION_EVENT_ACTION_MASK;
size_t touchPointer = eventAction >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
CTouchInput::TouchEvent touchEvent = CTouchInput::TouchEventAbort;
switch (touchAction)
{
case AMOTION_EVENT_ACTION_DOWN:
case AMOTION_EVENT_ACTION_POINTER_DOWN:
touchEvent = CTouchInput::TouchEventDown;
break;
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_POINTER_UP:
touchEvent = CTouchInput::TouchEventUp;
break;
case AMOTION_EVENT_ACTION_MOVE:
touchEvent = CTouchInput::TouchEventMove;
break;
case AMOTION_EVENT_ACTION_OUTSIDE:
case AMOTION_EVENT_ACTION_CANCEL:
default:
break;
}
float x = AMotionEvent_getX(event, touchPointer);
float y = AMotionEvent_getY(event, touchPointer);
float size = m_dpi / 16.0f;
int64_t time = AMotionEvent_getEventTime(event);
// first update all touch pointers
for (unsigned int pointer = 0; pointer < numPointers; pointer++)
CTouchInput::Get().Update(pointer, AMotionEvent_getX(event, pointer), AMotionEvent_getY(event, pointer),
AMotionEvent_getEventTime(event), m_dpi / 16.0f);
// now send the event
return CTouchInput::Get().Handle(touchEvent, x, y, time, touchPointer, size);
}
static bool CookEvent_Motion(AInputEvent *event, CookedEventCallback callback) {
int src = AInputEvent_getSource(event);
int action = AMotionEvent_getAction(event);
int actionMasked = action & AMOTION_EVENT_ACTION_MASK;
int ptrIndex = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >>
AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
struct CookedEvent ev;
memset(&ev, 0, sizeof(ev));
if (actionMasked == AMOTION_EVENT_ACTION_DOWN || actionMasked ==
AMOTION_EVENT_ACTION_POINTER_DOWN) {
ev.type = COOKED_EVENT_TYPE_POINTER_DOWN;
} else if (actionMasked == AMOTION_EVENT_ACTION_UP || actionMasked ==
AMOTION_EVENT_ACTION_POINTER_UP) {
ev.type = COOKED_EVENT_TYPE_POINTER_UP;
} else {
ev.type = COOKED_EVENT_TYPE_POINTER_MOVE;
}
ev.motionPointerId = AMotionEvent_getPointerId(event, ptrIndex);
ev.motionIsOnScreen = (src == AINPUT_SOURCE_TOUCHSCREEN);
ev.motionX = AMotionEvent_getX(event, ptrIndex);
ev.motionY = AMotionEvent_getY(event, ptrIndex);
if (ev.motionIsOnScreen) {
// use screen size as the motion range
ev.motionMinX = 0.0f;
ev.motionMaxX = SceneManager::GetInstance()->GetScreenWidth();
ev.motionMinY = 0.0f;
ev.motionMaxY = SceneManager::GetInstance()->GetScreenHeight();
} else {
// look up motion range for this device
_look_up_motion_range((int) AInputEvent_getDeviceId(event),
(int)AInputEvent_getSource(event), &ev.motionMinX, &ev.motionMaxX,
&ev.motionMinY, &ev.motionMaxY);
}
// deliver event
callback(&ev);
// deliver motion info about other pointers (for multi-touch)
int ptrCount = AMotionEvent_getPointerCount(event);
for (int i = 0; i < ptrCount; i++) {
ev.type = COOKED_EVENT_TYPE_POINTER_MOVE;
ev.motionX = AMotionEvent_getX(event, i);
ev.motionY = AMotionEvent_getY(event, i);
ev.motionPointerId = AMotionEvent_getPointerId(event, i);
callback(&ev);
}
// If this is a touch-nav event, return false to indicate that we haven't handled it.
// This will trigger translation of swipes to DPAD keys, which is what we want.
// Otherwise, we say that we've handled it.
return (src != SOURCE_TOUCH_NAVIGATION);
}
void ApplicationContextAndroid::_fireInputEventAndroid(AInputEvent* event, int wheel) {
Event evt = {0};
static TouchFingerEvent lastTouch = {0};
if(wheel) {
evt.type = MOUSEWHEEL;
evt.wheel.y = wheel;
_fireInputEvent(evt, 0);
lastTouch.fingerId = -1; // prevent move-jump after pinch is over
return;
}
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_MOTION) {
int32_t action = AMOTION_EVENT_ACTION_MASK & AMotionEvent_getAction(event);
switch (action) {
case AMOTION_EVENT_ACTION_DOWN:
evt.type = FINGERDOWN;
break;
case AMOTION_EVENT_ACTION_UP:
evt.type = FINGERUP;
break;
case AMOTION_EVENT_ACTION_MOVE:
evt.type = FINGERMOTION;
break;
default:
return;
}
Ogre::RenderWindow* win = getRenderWindow();
evt.tfinger.fingerId = AMotionEvent_getPointerId(event, 0);
evt.tfinger.x = AMotionEvent_getRawX(event, 0) / win->getWidth();
evt.tfinger.y = AMotionEvent_getRawY(event, 0) / win->getHeight();
if(evt.type == FINGERMOTION) {
if(evt.tfinger.fingerId != lastTouch.fingerId)
return; // wrong finger
evt.tfinger.dx = evt.tfinger.x - lastTouch.x;
evt.tfinger.dy = evt.tfinger.y - lastTouch.y;
}
lastTouch = evt.tfinger;
} else {
if(AKeyEvent_getKeyCode(event) != AKEYCODE_BACK)
return;
evt.type = AKeyEvent_getAction(event) == AKEY_EVENT_ACTION_DOWN ? KEYDOWN : KEYUP;
evt.key.keysym.sym = SDLK_ESCAPE;
}
_fireInputEvent(evt, 0);
}
int32_t cxAndroid::HandleMotionInput(AInputEvent* event)
{
cxInt action = AMotionEvent_getAction(event);
cxInt atype = action & AMOTION_EVENT_ACTION_MASK;
switch (atype) {
case AMOTION_EVENT_ACTION_POINTER_DOWN:{
cxInt idx = action >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
cxTouchId id = AMotionEvent_getPointerId(event, idx);
cxFloat x = AMotionEvent_getX(event, idx);
cxFloat y = AMotionEvent_getY(event, idx);
cxEngine::Instance()->Dispatch(id, cxTouchPoint::Began, x, y);
break;
}
case AMOTION_EVENT_ACTION_POINTER_UP:{
cxInt idx = action >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
cxTouchId id = AMotionEvent_getPointerId(event, idx);
cxFloat x = AMotionEvent_getX(event, idx);
cxFloat y = AMotionEvent_getY(event, idx);
cxEngine::Instance()->Dispatch(id, cxTouchPoint::Ended, x, y);
break;
}
case AMOTION_EVENT_ACTION_MOVE:{
cxInt count = (cxInt)AMotionEvent_getPointerCount(event);
for(cxInt i=0; i < count; i++){
cxTouchId id = AMotionEvent_getPointerId(event, i);
cxFloat x = AMotionEvent_getX(event, i);
cxFloat y =AMotionEvent_getY(event, i);
cxEngine::Instance()->Dispatch(id, cxTouchPoint::Moved, x, y);
}
break;
}
case AMOTION_EVENT_ACTION_DOWN:{
cxInt count = (cxInt)AMotionEvent_getPointerCount(event);
for(cxInt i=0; i < count; i++){
cxTouchId id = AMotionEvent_getPointerId(event, i);
cxFloat x = AMotionEvent_getX(event, i);
cxFloat y =AMotionEvent_getY(event, i);
cxEngine::Instance()->Dispatch(id, cxTouchPoint::Began, x, y);
}
break;
}
case AMOTION_EVENT_ACTION_UP:{
cxInt count = (cxInt)AMotionEvent_getPointerCount(event);
for(cxInt i=0; i < count; i++){
cxTouchId id = AMotionEvent_getPointerId(event, i);
cxFloat x = AMotionEvent_getX(event, i);
cxFloat y =AMotionEvent_getY(event, i);
cxEngine::Instance()->Dispatch(id, cxTouchPoint::Ended, x, y);
}
break;
}
}
return 0;
}
void WindowImplAndroid::processScrollEvent(AInputEvent* _event, ActivityStates* states)
{
// Prepare the java virtual machine
jint lResult;
jint lFlags = 0;
JavaVM* lJavaVM = states->activity->vm;
JNIEnv* lJNIEnv = states->activity->env;
JavaVMAttachArgs lJavaVMAttachArgs;
lJavaVMAttachArgs.version = JNI_VERSION_1_6;
lJavaVMAttachArgs.name = "NativeThread";
lJavaVMAttachArgs.group = NULL;
lResult=lJavaVM->AttachCurrentThread(&lJNIEnv, &lJavaVMAttachArgs);
if (lResult == JNI_ERR)
err() << "Failed to initialize JNI, couldn't get the unicode value" << std::endl;
// Retrieve everything we need to create this MotionEvent in java
jlong downTime = AMotionEvent_getDownTime(_event);
jlong eventTime = AMotionEvent_getEventTime(_event);
jint action = AMotionEvent_getAction(_event);
jfloat x = AMotionEvent_getX(_event, 0);
jfloat y = AMotionEvent_getY(_event, 0);
jfloat pressure = AMotionEvent_getPressure(_event, 0);
jfloat size = AMotionEvent_getSize(_event, 0);
jint metaState = AMotionEvent_getMetaState(_event);
jfloat xPrecision = AMotionEvent_getXPrecision(_event);
jfloat yPrecision = AMotionEvent_getYPrecision(_event);
jint deviceId = AInputEvent_getDeviceId(_event);
jint edgeFlags = AMotionEvent_getEdgeFlags(_event);
// Create the MotionEvent object in java trough its static constructor obtain()
jclass ClassMotionEvent = lJNIEnv->FindClass("android/view/MotionEvent");
jmethodID StaticMethodObtain = lJNIEnv->GetStaticMethodID(ClassMotionEvent, "obtain", "(JJIFFFFIFFII)Landroid/view/MotionEvent;");
jobject ObjectMotionEvent = lJNIEnv->CallStaticObjectMethod(ClassMotionEvent, StaticMethodObtain, downTime, eventTime, action, x, y, pressure, size, metaState, xPrecision, yPrecision, deviceId, edgeFlags);
// Call its getAxisValue() method to get the delta value of our wheel move event
jmethodID MethodGetAxisValue = lJNIEnv->GetMethodID(ClassMotionEvent, "getAxisValue", "(I)F");
jfloat delta = lJNIEnv->CallFloatMethod(ObjectMotionEvent, MethodGetAxisValue, 0x00000001);
// Create and send our mouse wheel event
Event event;
event.type = Event::MouseWheelMoved;
event.mouseWheel.delta = static_cast<double>(delta);
event.mouseWheel.x = AMotionEvent_getX(_event, 0);
event.mouseWheel.y = AMotionEvent_getY(_event, 0);
forwardEvent(event);
// Dettach this thread from the JVM
lJavaVM->DetachCurrentThread();
}
int32_t android_handle_motion(struct android_app* app, AInputEvent* event)
{
Director* director = static_cast<AInstance*>(app->userData)->director.get();
switch (AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_MASK)
{
case AMOTION_EVENT_ACTION_DOWN:
case AMOTION_EVENT_ACTION_POINTER_DOWN: {
const int32_t index = (AMotionEvent_getAction(event) &
AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >>
AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
Pointer p = get_pointer_event(event, index);
director->input().on_pointer_began(ArrayView<Pointer>(p));
break;
}
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_POINTER_UP: {
const int32_t index = (AMotionEvent_getAction(event) &
AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >>
AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
Pointer p = get_pointer_event(event, index);
director->input().on_pointer_ended(ArrayView<Pointer>(p));
break;
}
case AMOTION_EVENT_ACTION_MOVE: {
const size_t count = AMotionEvent_getPointerCount(event);
auto pointers = std::make_unique<Pointer[]>(count);
for (size_t i = 0; i < count; ++i)
pointers[i] = get_pointer_event(event, i);
director->input().on_pointer_moved(
ArrayView<Pointer>(pointers.get(), count));
break;
}
case AMOTION_EVENT_ACTION_CANCEL:
case AMOTION_EVENT_ACTION_OUTSIDE:
director->input().on_pointer_canceled();
break;
default:
break;
}
return 1;
}
int32_t Window::handle_input( AInputEvent* event )
{
switch( AInputEvent_getType( event ) )
{
case AINPUT_EVENT_TYPE_MOTION:
{
int action = AMotionEvent_getAction( event );
int index = action >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
action &= AMOTION_EVENT_ACTION_MASK;
switch( action )
{
case AMOTION_EVENT_ACTION_DOWN:
case AMOTION_EVENT_ACTION_POINTER_DOWN:
pointevent(
"pointdown",
index + 1,
AMotionEvent_getX( event, 0 ),
AMotionEvent_getY( event, 0 ) );
break;
case AMOTION_EVENT_ACTION_UP:
case AMOTION_EVENT_ACTION_CANCEL:
pointevent(
"pointup",
AMotionEvent_getPointerId( event, 0 ) + 1,
-1,
-1 );
break;
case AMOTION_EVENT_ACTION_POINTER_UP:
pointevent(
"pointup",
index + 1,
-1,
-1 );
break;
case AMOTION_EVENT_ACTION_MOVE:
for(
int i = 0;
i < int( AMotionEvent_getPointerCount( event ) );
++i )
{
pointevent(
"pointmove",
AMotionEvent_getPointerId( event, i ) + 1,
AMotionEvent_getX( event, i ),
AMotionEvent_getY( event, i ) );
}
break;
}
return 0;
} break;
}
return 0;
}