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Android haptic feedback (#56)

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* Android: Add haptic feedback to overlay controls

* Android: Add haptic feedback to overlay controls

---------

Co-authored-by: João Vitor Polverari <polverari.jv@gmail.com>
This commit is contained in:
gperrio 2024-04-10 17:26:39 +02:00 committed by GitHub
parent 2c17f11596
commit b57dc53d93
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
8 changed files with 67 additions and 9 deletions
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7
src/android/app/src/main/java/io/github/lime3ds/android/fragments/EmulationFragment.kt
View file

@ -581,6 +581,7 @@ class EmulationFragment : Fragment(), SurfaceHolder.Callback, Choreographer.Fram
popupMenu.menu.apply {
findItem(R.id.menu_show_overlay).isChecked = EmulationMenuSettings.showOverlay
findItem(R.id.menu_show_fps).isChecked = EmulationMenuSettings.showFps
findItem(R.id.menu_haptic_feedback).isChecked = EmulationMenuSettings.hapticFeedback
findItem(R.id.menu_emulation_joystick_rel_center).isChecked =
EmulationMenuSettings.joystickRelCenter
findItem(R.id.menu_emulation_dpad_slide_enable).isChecked =
@ -601,6 +602,12 @@ class EmulationFragment : Fragment(), SurfaceHolder.Callback, Choreographer.Fram
true
}
R.id.menu_haptic_feedback -> {
EmulationMenuSettings.hapticFeedback = !EmulationMenuSettings.hapticFeedback
updateShowFpsOverlay()
true
}
R.id.menu_emulation_edit_layout -> {
editControlsPlacement()
binding.drawerLayout.close()

11
src/android/app/src/main/java/io/github/lime3ds/android/overlay/InputOverlay.kt
View file

@ -85,13 +85,18 @@ class InputOverlay(context: Context?, attrs: AttributeSet?) : SurfaceView(contex
)
}
fun hapticFeedback(type:Int){
if(EmulationMenuSettings.hapticFeedback)
performHapticFeedback(type)
}
override fun onTouch(v: View, event: MotionEvent): Boolean {
if (isInEditMode) {
return onTouchWhileEditing(event)
}
var shouldUpdateView = false
for (button in overlayButtons) {
if (!button.updateStatus(event)) {
if (!button.updateStatus(event, this)) {
continue
}
@ -103,7 +108,7 @@ class InputOverlay(context: Context?, attrs: AttributeSet?) : SurfaceView(contex
shouldUpdateView = true
}
for (dpad in overlayDpads) {
if (!dpad.updateStatus(event, EmulationMenuSettings.dpadSlide)) {
if (!dpad.updateStatus(event, EmulationMenuSettings.dpadSlide, this)) {
continue
}
NativeLibrary.onGamePadEvent(NativeLibrary.TouchScreenDevice, dpad.upId, dpad.upStatus)
@ -125,7 +130,7 @@ class InputOverlay(context: Context?, attrs: AttributeSet?) : SurfaceView(contex
shouldUpdateView = true
}
for (joystick in overlayJoysticks) {
if (!joystick.updateStatus(event)) {
if (!joystick.updateStatus(event, this)) {
continue
}
val axisID = joystick.joystickId

5
src/android/app/src/main/java/io/github/lime3ds/android/overlay/InputOverlayDrawableButton.kt
View file

@ -9,6 +9,7 @@ import android.graphics.Bitmap
import android.graphics.Canvas
import android.graphics.Rect
import android.graphics.drawable.BitmapDrawable
import android.view.HapticFeedbackConstants
import android.view.MotionEvent
import io.github.lime3ds.android.NativeLibrary
@ -51,7 +52,7 @@ class InputOverlayDrawableButton(
*
* @return true if value was changed
*/
fun updateStatus(event: MotionEvent): Boolean {
fun updateStatus(event: MotionEvent, overlay:InputOverlay): Boolean {
val pointerIndex = event.actionIndex
val xPosition = event.getX(pointerIndex).toInt()
val yPosition = event.getY(pointerIndex).toInt()
@ -67,6 +68,7 @@ class InputOverlayDrawableButton(
}
pressedState = true
trackId = pointerId
overlay.hapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY)
return true
}
if (isActionUp) {
@ -75,6 +77,7 @@ class InputOverlayDrawableButton(
}
pressedState = false
trackId = -1
overlay.hapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY_RELEASE)
return true
}
return false

16
src/android/app/src/main/java/io/github/lime3ds/android/overlay/InputOverlayDrawableDpad.kt
View file

@ -9,6 +9,7 @@ import android.graphics.Bitmap
import android.graphics.Canvas
import android.graphics.Rect
import android.graphics.drawable.BitmapDrawable
import android.view.HapticFeedbackConstants
import android.view.MotionEvent
import io.github.lime3ds.android.NativeLibrary
@ -59,7 +60,8 @@ class InputOverlayDrawableDpad(
trackId = -1
}
fun updateStatus(event: MotionEvent, dpadSlide: Boolean): Boolean {
fun updateStatus(event: MotionEvent, dpadSlide: Boolean, overlay:InputOverlay): Boolean {
var isDown = false
val pointerIndex = event.actionIndex
val xPosition = event.getX(pointerIndex).toInt()
val yPosition = event.getY(pointerIndex).toInt()
@ -73,6 +75,7 @@ class InputOverlayDrawableDpad(
if (!bounds.contains(xPosition, yPosition)) {
return false
}
isDown = true
trackId = pointerId
}
if (isActionUp) {
@ -84,6 +87,7 @@ class InputOverlayDrawableDpad(
downButtonState = false
leftButtonState = false
rightButtonState = false
overlay.hapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY_RELEASE)
return true
}
if (trackId == -1) {
@ -114,7 +118,15 @@ class InputOverlayDrawableDpad(
downButtonState = yAxis > VIRT_AXIS_DEADZONE
leftButtonState = xAxis < -VIRT_AXIS_DEADZONE
rightButtonState = xAxis > VIRT_AXIS_DEADZONE
return upState != upButtonState || downState != downButtonState || leftState != leftButtonState || rightState != rightButtonState
val stateChanged = upState != upButtonState || downState != downButtonState || leftState != leftButtonState || rightState != rightButtonState
if(stateChanged)
overlay.hapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY)
else if(isDown)
overlay.hapticFeedback(HapticFeedbackConstants.CLOCK_TICK)
return stateChanged
}
return false
}

20
src/android/app/src/main/java/io/github/lime3ds/android/overlay/InputOverlayDrawableJoystick.kt
View file

@ -9,6 +9,7 @@ import android.graphics.Bitmap
import android.graphics.Canvas
import android.graphics.Rect
import android.graphics.drawable.BitmapDrawable
import android.view.HapticFeedbackConstants
import android.view.MotionEvent
import io.github.lime3ds.android.NativeLibrary
import io.github.lime3ds.android.utils.EmulationMenuSettings
@ -41,6 +42,8 @@ class InputOverlayDrawableJoystick(
var trackId = -1
var xAxis = 0f
var yAxis = 0f
var angle = 0f
var radius = 0f
private var controlPositionX = 0
private var controlPositionY = 0
private var previousTouchX = 0
@ -84,7 +87,7 @@ class InputOverlayDrawableJoystick(
boundsBoxBitmap.draw(canvas)
}
fun updateStatus(event: MotionEvent): Boolean {
fun updateStatus(event: MotionEvent, overlay:InputOverlay): Boolean {
val pointerIndex = event.actionIndex
val xPosition = event.getX(pointerIndex).toInt()
val yPosition = event.getY(pointerIndex).toInt()
@ -109,6 +112,7 @@ class InputOverlayDrawableJoystick(
}
boundsBoxBitmap.bounds = virtBounds
trackId = pointerId
overlay.hapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY)
}
if (isActionUp) {
if (trackId != pointerId) {
@ -117,12 +121,15 @@ class InputOverlayDrawableJoystick(
pressedState = false
xAxis = 0.0f
yAxis = 0.0f
angle = 0.0f
radius = 0.0f
outerBitmap.alpha = 255
boundsBoxBitmap.alpha = 0
virtBounds = Rect(origBounds.left, origBounds.top, origBounds.right, origBounds.bottom)
bounds = Rect(origBounds.left, origBounds.top, origBounds.right, origBounds.bottom)
setInnerBounds()
trackId = -1
overlay.hapticFeedback(HapticFeedbackConstants.VIRTUAL_KEY_RELEASE)
return true
}
if (trackId == -1) return false
@ -142,6 +149,8 @@ class InputOverlayDrawableJoystick(
val yAxis = touchY / maxY
val oldXAxis = this.xAxis
val oldYAxis = this.yAxis
val oldAngle = this.angle
val oldRadius = this.radius
// Clamp the circle pad input to a circle
val angle = atan2(yAxis.toDouble(), xAxis.toDouble()).toFloat()
@ -152,6 +161,15 @@ class InputOverlayDrawableJoystick(
this.xAxis = cos(angle.toDouble()).toFloat() * radius
this.yAxis = sin(angle.toDouble()).toFloat() * radius
setInnerBounds()
if (kotlin.math.abs(oldRadius - radius) > .34f
|| radius > .5f && kotlin.math.abs(oldAngle - angle) > kotlin.math.PI / 8) {
this.radius = radius
this.angle = angle
overlay.hapticFeedback(HapticFeedbackConstants.CLOCK_TICK)
}
return oldXAxis != this.xAxis && oldYAxis != this.yAxis
}
return false

11
src/android/app/src/main/java/io/github/lime3ds/android/utils/EmulationMenuSettings.kt
View file

@ -41,8 +41,15 @@ object EmulationMenuSettings {
get() = preferences.getBoolean("EmulationMenuSettings_ShowFps", false)
set(value) {
preferences.edit()
.putBoolean("EmulationMenuSettings_ShowFps", value)
.apply()
.putBoolean("EmulationMenuSettings_ShowFps", value)
.apply()
}
var hapticFeedback: Boolean
get() = preferences.getBoolean("EmulationMenuSettings_HapticFeedback", true)
set(value) {
preferences.edit()
.putBoolean("EmulationMenuSettings_HapticFeedback", value)
.apply()
}
var swapScreens: Boolean
get() = preferences.getBoolean("EmulationMenuSettings_SwapScreens", false)

5
src/android/app/src/main/res/menu/menu_overlay_options.xml
View file

@ -11,6 +11,11 @@
android:title="@string/emulation_show_fps"
android:checkable="true" />
<item
android:id="@+id/menu_haptic_feedback"
android:title="@string/emulation_haptic_feedback"
android:checkable="true" />
<item
android:id="@+id/menu_emulation_edit_layout"
android:title="@string/emulation_edit_layout" />

1
src/android/app/src/main/res/values/strings.xml
View file

@ -324,6 +324,7 @@
<string name="emulation_empty_state_slot">Slot %1$d</string>
<string name="emulation_occupied_state_slot">Slot %1$d - %2$tF %2$tR</string>
<string name="emulation_show_fps">Show FPS</string>
<string name="emulation_haptic_feedback">Haptic Feedback</string>
<string name="emulation_overlay_options">Overlay Options</string>
<string name="emulation_configure_controls">Configure Controls</string>
<string name="emulation_edit_layout">Edit Layout</string>