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[Android-overlay] Support multiple gamepads with touch screen controls.

This commit is contained in:
Ryan Houdek 2013-11-24 15:04:53 -06:00
parent 42f8562e5c
commit f6f2b1fc60
8 changed files with 163 additions and 76 deletions
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75
Source/Android/assets/GCPadNew.ini
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@ -25,5 +25,80 @@ D-Pad/Down = `Button 7`
D-Pad/Left = `Button 8`
D-Pad/Right = `Button 9`
[GCPad2]
Device = Android/1/Touchscreen
Buttons/A = `Button 0`
Buttons/B = `Button 1`
Buttons/X = `Button 3`
Buttons/Y = `Button 4`
Buttons/Z = `Button 5`
Buttons/Start = `Button 2`
Main Stick/Up = `Axis 11`
Main Stick/Down = `Axis 12`
Main Stick/Left = `Axis 13`
Main Stick/Right = `Axis 14`
Main Stick/Modifier = Shift_L
Main Stick/Modifier/Range = 50.000000
C-Stick/Up = `Axis 15`
C-Stick/Down = `Axis 16`
C-Stick/Left = `Axis 17`
C-Stick/Right = `Axis 18`
C-Stick/Modifier = Control_L
C-Stick/Modifier/Range = 50.000000
Triggers/L = `Axis 18`
Triggers/R = `Axis 19`
D-Pad/Up = `Button 6`
D-Pad/Down = `Button 7`
D-Pad/Left = `Button 8`
D-Pad/Right = `Button 9`
[GCPad3]
Device = Android/2/Touchscreen
Buttons/A = `Button 0`
Buttons/B = `Button 1`
Buttons/X = `Button 3`
Buttons/Y = `Button 4`
Buttons/Z = `Button 5`
Buttons/Start = `Button 2`
Main Stick/Up = `Axis 11`
Main Stick/Down = `Axis 12`
Main Stick/Left = `Axis 13`
Main Stick/Right = `Axis 14`
Main Stick/Modifier = Shift_L
Main Stick/Modifier/Range = 50.000000
C-Stick/Up = `Axis 15`
C-Stick/Down = `Axis 16`
C-Stick/Left = `Axis 17`
C-Stick/Right = `Axis 18`
C-Stick/Modifier = Control_L
C-Stick/Modifier/Range = 50.000000
Triggers/L = `Axis 18`
Triggers/R = `Axis 19`
D-Pad/Up = `Button 6`
D-Pad/Down = `Button 7`
D-Pad/Left = `Button 8`
D-Pad/Right = `Button 9`
[GCPad4]
Device = Android/3/Touchscreen
Buttons/A = `Button 0`
Buttons/B = `Button 1`
Buttons/X = `Button 3`
Buttons/Y = `Button 4`
Buttons/Z = `Button 5`
Buttons/Start = `Button 2`
Main Stick/Up = `Axis 11`
Main Stick/Down = `Axis 12`
Main Stick/Left = `Axis 13`
Main Stick/Right = `Axis 14`
Main Stick/Modifier = Shift_L
Main Stick/Modifier/Range = 50.000000
C-Stick/Up = `Axis 15`
C-Stick/Down = `Axis 16`
C-Stick/Left = `Axis 17`
C-Stick/Right = `Axis 18`
C-Stick/Modifier = Control_L
C-Stick/Modifier/Range = 50.000000
Triggers/L = `Axis 18`
Triggers/R = `Axis 19`
D-Pad/Up = `Button 6`
D-Pad/Down = `Button 7`
D-Pad/Left = `Button 8`
D-Pad/Right = `Button 9`

10
Source/Android/src/org/dolphinemu/dolphinemu/NativeLibrary.java
View File

@ -56,19 +56,21 @@ public final class NativeLibrary
/**
* Handles touch events.
*
* @param Button Key code identifying which button was pressed.
* @param padID Identifier for which GCpad 0-3,
* @param Button Key code identifying which button was pressed,
* @param Action Mask for the action being performed.
*/
public static native void onTouchEvent(int Button, int Action);
public static native void onTouchEvent(int padID, int Button, int Action);
/**
* Handles axis-related touch events.
*
* @param Axis Axis ID for the type of axis being altered. (Example: Main stick up, down, left, right, etc).
* @param padID Identifier for which GCpad 0-3,
* @param Axis Axis ID for the type of axis being altered. (Example: Main stick up, down, left, right, etc),
* @param force How 'far down' the joystick is pushed down. 0.0f indicates center (or no force),
* 1.0f indicates max force (or joystick pushed all the way down in any arbitrary direction).
*/
public static native void onTouchAxisEvent(int Axis, float force);
public static native void onTouchAxisEvent(int padID, int Axis, float force);
/**
* Handles button press events for a gamepad.

8
Source/Android/src/org/dolphinemu/dolphinemu/emulation/overlay/InputOverlay.java
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@ -96,15 +96,15 @@ public final class InputOverlay extends SurfaceView implements OnTouchListener
switch (button.getId())
{
case ButtonType.BUTTON_A:
NativeLibrary.onTouchEvent(ButtonType.BUTTON_A, buttonState);
NativeLibrary.onTouchEvent(0, ButtonType.BUTTON_A, buttonState);
break;
case ButtonType.BUTTON_B:
NativeLibrary.onTouchEvent(ButtonType.BUTTON_B, buttonState);
NativeLibrary.onTouchEvent(0, ButtonType.BUTTON_B, buttonState);
break;
case ButtonType.BUTTON_START:
NativeLibrary.onTouchEvent(ButtonType.BUTTON_START, buttonState);
NativeLibrary.onTouchEvent(0, ButtonType.BUTTON_START, buttonState);
break;
default:
@ -121,7 +121,7 @@ public final class InputOverlay extends SurfaceView implements OnTouchListener
for (int a = 0; a < 4; ++a)
{
NativeLibrary.onTouchAxisEvent(axisIDs[a], axises[a]);
NativeLibrary.onTouchAxisEvent(0, axisIDs[a], axises[a]);
}
}

65
Source/Core/DolphinWX/Src/Android/ButtonManager.cpp
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@ -24,8 +24,9 @@ extern void DrawButton(GLuint tex, float *coords);
namespace ButtonManager
{
std::unordered_map<int, Button*> m_buttons;
std::unordered_map<int, Axis*> m_axises;
// Pair key is padID, BUTTONTYPE
std::map<std::pair<int, int>, Button*> m_buttons;
std::map<std::pair<int, int>, Axis*> m_axises;
std::unordered_map<std::string, InputDevice*> m_controllers;
const char *configStrings[] = { "InputA",
"InputB",
@ -64,28 +65,30 @@ namespace ButtonManager
void Init()
{
// Initialize our touchscreen buttons
m_buttons[BUTTON_A] = new Button();
m_buttons[BUTTON_B] = new Button();
m_buttons[BUTTON_START] = new Button();
m_buttons[BUTTON_X] = new Button();
m_buttons[BUTTON_Y] = new Button();
m_buttons[BUTTON_Z] = new Button();
m_buttons[BUTTON_UP] = new Button();
m_buttons[BUTTON_DOWN] = new Button();
m_buttons[BUTTON_LEFT] = new Button();
m_buttons[BUTTON_RIGHT] = new Button();
m_axises[STICK_MAIN_UP] = new Axis();
m_axises[STICK_MAIN_DOWN] = new Axis();
m_axises[STICK_MAIN_LEFT] = new Axis();
m_axises[STICK_MAIN_RIGHT] = new Axis();
m_axises[STICK_C_UP] = new Axis();
m_axises[STICK_C_DOWN] = new Axis();
m_axises[STICK_C_LEFT] = new Axis();
m_axises[STICK_C_RIGHT] = new Axis();
m_axises[TRIGGER_L] = new Axis();
m_axises[TRIGGER_R] = new Axis();
for (int a = 0; a < 4; ++a)
{
m_buttons[std::make_pair(a, BUTTON_A)] = new Button();
m_buttons[std::make_pair(a, BUTTON_B)] = new Button();
m_buttons[std::make_pair(a, BUTTON_START)] = new Button();
m_buttons[std::make_pair(a, BUTTON_X)] = new Button();
m_buttons[std::make_pair(a, BUTTON_Y)] = new Button();
m_buttons[std::make_pair(a, BUTTON_Z)] = new Button();
m_buttons[std::make_pair(a, BUTTON_UP)] = new Button();
m_buttons[std::make_pair(a, BUTTON_DOWN)] = new Button();
m_buttons[std::make_pair(a, BUTTON_LEFT)] = new Button();
m_buttons[std::make_pair(a, BUTTON_RIGHT)] = new Button();
m_axises[std::make_pair(a, STICK_MAIN_UP)] = new Axis();
m_axises[std::make_pair(a, STICK_MAIN_DOWN)] = new Axis();
m_axises[std::make_pair(a, STICK_MAIN_LEFT)] = new Axis();
m_axises[std::make_pair(a, STICK_MAIN_RIGHT)] = new Axis();
m_axises[std::make_pair(a, STICK_C_UP)] = new Axis();
m_axises[std::make_pair(a, STICK_C_DOWN)] = new Axis();
m_axises[std::make_pair(a, STICK_C_LEFT)] = new Axis();
m_axises[std::make_pair(a, STICK_C_RIGHT)] = new Axis();
m_axises[std::make_pair(a, TRIGGER_L)] = new Axis();
m_axises[std::make_pair(a, TRIGGER_R)] = new Axis();
}
// Init our controller bindings
IniFile ini;
ini.Load(File::GetUserPath(D_CONFIG_IDX) + std::string("Dolphin.ini"));
@ -117,33 +120,33 @@ namespace ButtonManager
}
}
bool GetButtonPressed(ButtonType button)
bool GetButtonPressed(int padID, ButtonType button)
{
bool pressed = false;
pressed = m_buttons[button]->Pressed();
pressed = m_buttons[std::make_pair(padID, button)]->Pressed();
for (auto it = m_controllers.begin(); it != m_controllers.end(); ++it)
pressed |= it->second->ButtonValue(button);
return pressed;
}
float GetAxisValue(ButtonType axis)
float GetAxisValue(int padID, ButtonType axis)
{
float value = 0.0f;
value = m_axises[axis]->AxisValue();
value = m_axises[std::make_pair(padID, axis)]->AxisValue();
auto it = m_controllers.begin();
if (it == m_controllers.end())
return value;
return it->second->AxisValue(axis);
}
void TouchEvent(int button, int action)
void TouchEvent(int padID, int button, int action)
{
m_buttons[button]->SetState(action ? BUTTON_PRESSED : BUTTON_RELEASED);
m_buttons[std::make_pair(padID, button)]->SetState(action ? BUTTON_PRESSED : BUTTON_RELEASED);
}
void TouchAxisEvent(int axis, float value)
void TouchAxisEvent(int padID, int axis, float value)
{
m_axises[axis]->SetValue(value);
m_axises[std::make_pair(padID, axis)]->SetValue(value);
}
void GamepadEvent(std::string dev, int button, int action)
{

8
Source/Core/DolphinWX/Src/Android/ButtonManager.h
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@ -120,10 +120,10 @@ namespace ButtonManager
};
void Init();
bool GetButtonPressed(ButtonType button);
float GetAxisValue(ButtonType axis);
void TouchEvent(int button, int action);
void TouchAxisEvent(int axis, float value);
bool GetButtonPressed(int padID, ButtonType button);
float GetAxisValue(int padID, ButtonType axis);
void TouchEvent(int padID, int button, int action);
void TouchAxisEvent(int padID, int axis, float value);
void GamepadEvent(std::string dev, int button, int action);
void GamepadAxisEvent(std::string dev, int axis, float value);
void Shutdown();

8
Source/Core/DolphinWX/Src/MainAndroid.cpp
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@ -237,13 +237,13 @@ JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_StopEmulatio
Core::Stop();
updateMainFrameEvent.Set(); // Kick the waiting event
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_onTouchEvent(JNIEnv *env, jobject obj, jint Button, jint Action)
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_onTouchEvent(JNIEnv *env, jobject obj, jint padID, jint Button, jint Action)
{
ButtonManager::TouchEvent(Button, Action);
ButtonManager::TouchEvent(padID, Button, Action);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_onTouchAxisEvent(JNIEnv *env, jobject obj, jint Button, jfloat Action)
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_onTouchAxisEvent(JNIEnv *env, jobject obj, jint padID, jint Button, jfloat Action)
{
ButtonManager::TouchAxisEvent(Button, Action);
ButtonManager::TouchAxisEvent(padID, Button, Action);
}
JNIEXPORT void JNICALL Java_org_dolphinemu_dolphinemu_NativeLibrary_onGamePadEvent(JNIEnv *env, jobject obj, jstring jDevice, jint Button, jint Action)
{

49
Source/Core/InputCommon/Src/ControllerInterface/Android/Android.cpp
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@ -25,7 +25,10 @@ namespace Android
void Init( std::vector<Core::Device*>& devices )
{
devices.push_back(new Touchscreen());
devices.push_back(new Touchscreen(0));
devices.push_back(new Touchscreen(1));
devices.push_back(new Touchscreen(2));
devices.push_back(new Touchscreen(3));
}
// Touchscreens and stuff
@ -43,49 +46,49 @@ int Touchscreen::GetId() const
{
return 0;
}
Touchscreen::Touchscreen()
Touchscreen::Touchscreen(int padID)
: _padID(padID)
{
AddInput(new Button(ButtonManager::BUTTON_A));
AddInput(new Button(ButtonManager::BUTTON_B));
AddInput(new Button(ButtonManager::BUTTON_START));
AddInput(new Button(ButtonManager::BUTTON_X));
AddInput(new Button(ButtonManager::BUTTON_Y));
AddInput(new Button(ButtonManager::BUTTON_Z));
AddInput(new Button(ButtonManager::BUTTON_UP));
AddInput(new Button(ButtonManager::BUTTON_DOWN));
AddInput(new Button(ButtonManager::BUTTON_LEFT));
AddInput(new Button(ButtonManager::BUTTON_RIGHT));
AddAnalogInputs(new Axis(ButtonManager::STICK_MAIN_LEFT), new Axis(ButtonManager::STICK_MAIN_RIGHT));
AddAnalogInputs(new Axis(ButtonManager::STICK_MAIN_UP), new Axis(ButtonManager::STICK_MAIN_DOWN));
AddAnalogInputs(new Axis(ButtonManager::STICK_C_UP), new Axis(ButtonManager::STICK_C_DOWN));
AddAnalogInputs(new Axis(ButtonManager::STICK_C_LEFT), new Axis(ButtonManager::STICK_C_RIGHT));
AddAnalogInputs(new Axis(ButtonManager::TRIGGER_L), new Axis(ButtonManager::TRIGGER_L));
AddAnalogInputs(new Axis(ButtonManager::TRIGGER_R), new Axis(ButtonManager::TRIGGER_R));
AddInput(new Button(_padID, ButtonManager::BUTTON_A));
AddInput(new Button(_padID, ButtonManager::BUTTON_B));
AddInput(new Button(_padID, ButtonManager::BUTTON_START));
AddInput(new Button(_padID, ButtonManager::BUTTON_X));
AddInput(new Button(_padID, ButtonManager::BUTTON_Y));
AddInput(new Button(_padID, ButtonManager::BUTTON_Z));
AddInput(new Button(_padID, ButtonManager::BUTTON_UP));
AddInput(new Button(_padID, ButtonManager::BUTTON_DOWN));
AddInput(new Button(_padID, ButtonManager::BUTTON_LEFT));
AddInput(new Button(_padID, ButtonManager::BUTTON_RIGHT));
AddAnalogInputs(new Axis(_padID, ButtonManager::STICK_MAIN_LEFT), new Axis(_padID, ButtonManager::STICK_MAIN_RIGHT));
AddAnalogInputs(new Axis(_padID, ButtonManager::STICK_MAIN_UP), new Axis(_padID, ButtonManager::STICK_MAIN_DOWN));
AddAnalogInputs(new Axis(_padID, ButtonManager::STICK_C_UP), new Axis(_padID, ButtonManager::STICK_C_DOWN));
AddAnalogInputs(new Axis(_padID, ButtonManager::STICK_C_LEFT), new Axis(_padID, ButtonManager::STICK_C_RIGHT));
AddAnalogInputs(new Axis(_padID, ButtonManager::TRIGGER_L), new Axis(_padID, ButtonManager::TRIGGER_L));
AddAnalogInputs(new Axis(_padID, ButtonManager::TRIGGER_R), new Axis(_padID, ButtonManager::TRIGGER_R));
}
// Buttons and stuff
std::string Touchscreen::Button::GetName() const
{
std::ostringstream ss;
ss << "Button " << (int)m_index;
ss << "Button " << (int)_index;
return ss.str();
}
ControlState Touchscreen::Button::GetState() const
{
return ButtonManager::GetButtonPressed(m_index);
return ButtonManager::GetButtonPressed(_padID, _index);
}
std::string Touchscreen::Axis::GetName() const
{
std::ostringstream ss;
ss << "Axis " << (int)m_index;
ss << "Axis " << (int)_index;
return ss.str();
}
ControlState Touchscreen::Axis::GetState() const
{
return ButtonManager::GetAxisValue(m_index);
return ButtonManager::GetAxisValue(_padID, _index);
}
}

16
Source/Core/InputCommon/Src/ControllerInterface/Android/Android.h
View File

@ -33,31 +33,35 @@ private:
{
public:
std::string GetName() const;
Button(ButtonManager::ButtonType index) : m_index(index) {}
Button(int padID, ButtonManager::ButtonType index) : _padID(padID), _index(index) {}
ControlState GetState() const;
private:
const ButtonManager::ButtonType m_index;
const int _padID;
const ButtonManager::ButtonType _index;
};
class Axis : public Input
{
public:
std::string GetName() const;
Axis(ButtonManager::ButtonType index) : m_index(index) {}
Axis(int padID, ButtonManager::ButtonType index) : _padID(padID), _index(index) {}
ControlState GetState() const;
private:
const ButtonManager::ButtonType m_index;
const int _padID;
const ButtonManager::ButtonType _index;
};
public:
bool UpdateInput() { return true; }
bool UpdateOutput() { return true; }
Touchscreen();
Touchscreen(int padID);
~Touchscreen() {}
std::string GetName() const;
int GetId() const;
std::string GetSource() const;
private:
const int _padID;
};
}