//callback
extern int32_t __android_handle_input(struct android_app* app, AInputEvent* event){
unsigned int action = AMotionEvent_getAction(event) & AMOTION_EVENT_ACTION_MASK;
unsigned int actionPointerIndex = (action & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK) >> AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
if (action == AMOTION_EVENT_ACTION_DOWN || action == AMOTION_EVENT_ACTION_POINTER_DOWN) {
if(fingerDown){
int count = AMotionEvent_getPointerCount(event);
int i = 0;
for(;i < count ; i++) {
unsigned int pointerFingerId = AMotionEvent_getPointerId(event, i);
fingerDown(app->userData,pointerFingerId,
AMotionEvent_getX(event, i),
AMotionEvent_getY(event, i),
AMotionEvent_getPressure(event, i));
}
}
} else if (action == AMOTION_EVENT_ACTION_UP || action == AMOTION_EVENT_ACTION_POINTER_UP) { //up
if(fingerUp){
int count = AMotionEvent_getPointerCount(event);
int i = 0;
for(;i < count ; i++) {
unsigned int pointerFingerId = AMotionEvent_getPointerId(event, i);
fingerUp(app->userData,pointerFingerId,
AMotionEvent_getX(event, i),
AMotionEvent_getY(event, i),
AMotionEvent_getPressure(event, i));
}
}
} else if (action == AMOTION_EVENT_ACTION_MOVE) { //move
if(fingerMove){
int count = AMotionEvent_getPointerCount(event);
int i = 0;
for(;i < count ; i++) {
unsigned int pointerFingerId = AMotionEvent_getPointerId(event, i);
fingerMove(app->userData,pointerFingerId,
AMotionEvent_getX(event, i),
AMotionEvent_getY(event, i),
AMotionEvent_getPressure(event, i));
}
}
} else if (action == AMOTION_EVENT_ACTION_CANCEL) {
} else {
return 0;
}
}
/**
* Multiple finger gesture event
**/
void multigesture(GameState *st, unsigned int fingers, float x, float y)
{
//displayMessageBox("multigusture " + numberToString(fingers) + ": " + numberToString(x) + "x" + numberToString(y));
numberOfFingers = static_cast<int>(fingers);
if (numberOfFingers <= 2) {
fingerMove(st, numberOfFingers, x, y);
} else if (numberOfFingers == 3) {
st->local_players[0]->p->keyPress(Player::KEY_USE);
} else if (numberOfFingers == 4) {
st->local_players[0]->p->setWeapon(st->local_players[0]->p->getNextWeaponID());
} else if (numberOfFingers == 5) {
st->gs->switchViewMode();
} else {
st->local_players[0]->p->reload();
}
}
//callback
extern int32_t __android_handle_input(struct android_app* app, AInputEvent* event){
/*
Input source
*/
int nSourceId = AInputEvent_getSource( event );
//not supported device?
if (!(nSourceId == AINPUT_SOURCE_TOUCHPAD ||
nSourceId == AINPUT_SOURCE_KEYBOARD ||
nSourceId == AINPUT_SOURCE_TOUCHSCREEN))
return 0;
//keyboard
if(nSourceId == AINPUT_SOURCE_KEYBOARD)
{
if (AInputEvent_getType(event) == AINPUT_EVENT_TYPE_KEY)
{ //keybord down
//get key code
unsigned int keyAction = AKeyEvent_getAction(event);
//
if( keyDown && keyAction == AKEY_EVENT_ACTION_DOWN )
{
keyDown(app->userData,AKeyEvent_getKeyCode(event));
}
else if( keyUp && keyAction == AKEY_EVENT_ACTION_UP )
{
keyUp(app->userData,AKeyEvent_getKeyCode(event));
}
else
{
return 0;
}
return 1;
}
return 0;
}
//action
unsigned int unmaskAction = AMotionEvent_getAction(event);
//base action
unsigned int action = unmaskAction & AMOTION_EVENT_ACTION_MASK;
//pointer action
unsigned int actionPointerIndex = (unmaskAction & AMOTION_EVENT_ACTION_POINTER_INDEX_MASK);
actionPointerIndex >>= AMOTION_EVENT_ACTION_POINTER_INDEX_SHIFT;
if (action == AMOTION_EVENT_ACTION_DOWN) { //all down
if(fingerDown){
int count = AMotionEvent_getPointerCount(event);
int i = 0;
for(;i < count ; i++) {
unsigned int pointerFingerId = AMotionEvent_getPointerId(event, i);
fingerDown(app->userData,pointerFingerId,
AMotionEvent_getX(event, i),
AMotionEvent_getY(event, i),
AMotionEvent_getPressure(event, i));
}
}
} else if (action == AMOTION_EVENT_ACTION_POINTER_DOWN ) { //one down
if(fingerDown){
int count = AMotionEvent_getPointerCount(event);
int i = 0;
for(;i < count ; i++) {
unsigned int pointerFingerId = AMotionEvent_getPointerId(event, i);
if( pointerFingerId==actionPointerIndex ) {
fingerDown(app->userData,pointerFingerId,
AMotionEvent_getX(event, i),
AMotionEvent_getY(event, i),
AMotionEvent_getPressure(event, i));
}
}
}
} else if (action == AMOTION_EVENT_ACTION_UP) { //up all
if(fingerUp){
int count = AMotionEvent_getPointerCount(event);
int i = 0;
for(;i < count ; i++) {
unsigned int pointerFingerId = AMotionEvent_getPointerId(event, i);
fingerUp(app->userData,pointerFingerId,
AMotionEvent_getX(event, i),
AMotionEvent_getY(event, i),
AMotionEvent_getPressure(event, i));
}
}
} else if (action == AMOTION_EVENT_ACTION_POINTER_UP) { //up one
if(fingerUp){
int count = AMotionEvent_getPointerCount(event);
int i = 0;
for(;i < count ; i++) {
unsigned int pointerFingerId = AMotionEvent_getPointerId(event, i);
if( pointerFingerId==actionPointerIndex ) {
fingerUp(app->userData,pointerFingerId,
AMotionEvent_getX(event, i),
AMotionEvent_getY(event, i),
AMotionEvent_getPressure(event, i));
}
}
}
} else if (action == AMOTION_EVENT_ACTION_MOVE) { //move
if(fingerMove){
int count = AMotionEvent_getPointerCount(event);
int i = 0;
for(;i < count ; i++) {
unsigned int pointerFingerId = AMotionEvent_getPointerId(event, i);
fingerMove(app->userData,pointerFingerId,
AMotionEvent_getX(event, i),
AMotionEvent_getY(event, i),
AMotionEvent_getPressure(event, i));
}
}
} else if (action == AMOTION_EVENT_ACTION_CANCEL) {
} else {
return 0;
}
return 1;
}
