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https://github.com/dolphin-emu/dolphin.git
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New Feature: Free Swing for EMU WiiMote
How to: First bind Roll & Pitch to "Analog 1" or "Analog 2", then set Roll Degree and Pitch Degree both to: "Free Swing". Now in games, you can swing your emulated wiimote to Up/Down/Left/Right by simply pushing your binding analog stick to Up/Down/Left/Right. PS:The swing direction will automatically adjust itself when "Upright Wiimote" option is checked. Now you can play "Mad World" with emulated wiimote. :) git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@4641 8ced0084-cf51-0410-be5f-012b33b47a6e
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ayuanx
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d919a641c1
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@ -274,8 +274,8 @@ void Config::Load(bool ChangePad)
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iniFile.Get(SectionName, "NoTriggerFilter", &bNoTriggerFilter, false);
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iniFile.Get(SectionName, "TriggerType", &Trigger.Type, Trigger.TRIGGER_OFF);
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iniFile.Get(SectionName, "TriggerUpright", &Trigger.Upright, false);
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iniFile.Get(SectionName, "TriggerRollRange", &Trigger.Range.Roll, 50);
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iniFile.Get(SectionName, "TriggerPitchRange", &Trigger.Range.Pitch, false);
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iniFile.Get(SectionName, "TriggerRollRange", &Trigger.Range.Roll, 0);
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iniFile.Get(SectionName, "TriggerPitchRange", &Trigger.Range.Pitch, 0);
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// Wiimote
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for (int x = 0; x < WM_CONTROLS; x++)
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@ -363,9 +363,11 @@ void WiimotePadConfigDialog::CreatePadGUIControls()
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StrTilt.Add(wxString::FromAscii("Triggers"));
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// The range is in degrees and are set at even 5 degrees values
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wxArrayString StrTiltRangeRoll, StrTiltRangePitch;
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for (int i = 0; i < 37; i++)
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StrTiltRangeRoll.Add(wxString::Format(wxT("Free Swing")));
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for (int i = 1; i < 37; i++)
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StrTiltRangeRoll.Add(wxString::Format(wxT("%i"), i*5));
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for (int i = 0; i < 37; i++)
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StrTiltRangePitch.Add(wxString::Format(wxT("Free Swing")));
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for (int i = 1; i < 37; i++)
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StrTiltRangePitch.Add(wxString::Format(wxT("%i"), i*5));
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// The Trigger type list
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@ -1004,10 +1006,22 @@ void WiimotePadConfigDialog::GeneralSettingsChanged(wxCommandEvent& event)
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g_Config.Trigger.Type = m_TiltComboInput[Page]->GetSelection();
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break;
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case ID_TILT_RANGE_ROLL:
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m_TiltComboRangeRoll[Page]->GetValue().ToLong(&TmpValue); g_Config.Trigger.Range.Roll = TmpValue;
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if (m_TiltComboRangeRoll[Page]->GetSelection() == 0)
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g_Config.Trigger.Range.Roll = 0;
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else
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{
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m_TiltComboRangeRoll[Page]->GetValue().ToLong(&TmpValue);
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g_Config.Trigger.Range.Roll = TmpValue;
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}
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break;
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case ID_TILT_RANGE_PITCH:
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m_TiltComboRangePitch[Page]->GetValue().ToLong(&TmpValue); g_Config.Trigger.Range.Pitch = TmpValue;
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if (m_TiltComboRangePitch[Page]->GetSelection() == 0)
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g_Config.Trigger.Range.Pitch = 0;
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else
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{
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m_TiltComboRangePitch[Page]->GetValue().ToLong(&TmpValue);
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g_Config.Trigger.Range.Pitch = TmpValue;
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}
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break;
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case IDC_JOYNAME:
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DoChangeJoystick();
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@ -44,7 +44,7 @@ namespace WiiMoteEmu
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// Accelerometer functions
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//******************************************************************************
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/*
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// Test the calculations
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void TiltTest(u8 x, u8 y, u8 z)
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{
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@ -61,20 +61,20 @@ void TiltTest(u8 x, u8 y, u8 z)
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(_Pitch >= 0) ? StringFromFormat(" %03i", (int)_Pitch).c_str() : StringFromFormat("%04i", (int)_Pitch).c_str());
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NOTICE_LOG(CONSOLE, "\n%s", To.c_str());
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}
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*/
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/* Angles adjustment for the upside down state when both roll and pitch is
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used. When the absolute values of the angles go over 90 the Wiimote is
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upside down and these adjustments are needed. */
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void AdjustAngles(float &Roll, float &Pitch)
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void AdjustAngles(int &Roll, int &Pitch)
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{
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float OldPitch = Pitch;
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int OldPitch = Pitch;
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if (abs(Roll) > 90)
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{
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if (Pitch >= 0)
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Pitch = 180 - Pitch; // 15 to 165
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else if (Pitch < 0)
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else
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Pitch = -180 - Pitch; // -15 to -165
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}
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@ -82,18 +82,44 @@ void AdjustAngles(float &Roll, float &Pitch)
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{
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if (Roll >= 0)
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Roll = 180 - Roll; // 15 to 165
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else if (Roll < 0)
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else
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Roll = -180 - Roll; // -15 to -165
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}
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}
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// Angles to accelerometer values
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void PitchDegreeToAccelerometer(float _Roll, float _Pitch, u8 &_x, u8 &_y, u8 &_z)
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void PitchDegreeToAccelerometer(int Roll, int Pitch, u8 &_x, u8 &_y, u8 &_z)
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{
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// Direct mapping from analog stick to x/y accelerometer
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if (g_Config.Trigger.Range.Pitch == 0 && g_Config.Trigger.Range.Roll == 0)
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{
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if (abs(Roll) <= abs(g_wm.cal_g.x))
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Roll = 0;
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if (abs(Pitch) <= abs(g_wm.cal_g.y))
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Pitch = 0;
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int ix = g_wm.cal_zero.x + Roll;
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int iy = g_wm.cal_zero.y + Pitch;
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if (ix > 0xFF) ix = 0xFF;
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if (ix < 0x00) ix = 0x00;
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if (iy > 0xFF) iy = 0xFF;
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if (iy < 0x00) iy = 0x00;
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if (!g_Config.Trigger.Upright)
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{
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_x = ix;
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_y = iy;
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}
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else
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{
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_x = ix;
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_z = iy;
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}
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return;
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}
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// We need radiands for the math functions
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_Roll = InputCommon::Deg2Rad(_Roll);
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_Pitch = InputCommon::Deg2Rad(_Pitch);
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float _Roll = InputCommon::Deg2Rad((float)Roll);
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float _Pitch = InputCommon::Deg2Rad((float)Pitch);
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// We need decimal values
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float x = (float)_x, y = (float)_y, z = (float)_z;
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@ -57,12 +57,12 @@ void GetJoyState(InputCommon::CONTROLLER_STATE_NEW &_PadState, InputCommon::CONT
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void PadStateAdjustments(int &Lx, int &Ly, int &Rx, int &Ry, int &Tl, int &Tr);
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// Accelerometer
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void PitchDegreeToAccelerometer(float _Roll, float _Pitch, u8 &_x, u8 &_y, u8 &_z);
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void PitchDegreeToAccelerometer(int _Roll, int _Pitch, u8 &_x, u8 &_y, u8 &_z);
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void PitchAccelerometerToDegree(u8 _x, u8 _y, u8 _z, int &_Roll, int &_Pitch, int&, int&);
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float AccelerometerToG(float Current, float Neutral, float G);
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void TiltTest(u8 x, u8 y, u8 z);
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//void TiltTest(u8 x, u8 y, u8 z);
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void Tilt(u8 &_x, u8 &_y, u8 &_z);
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void AdjustAngles(float &Roll, float &Pitch);
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void AdjustAngles(int &Roll, int &Pitch);
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// IR data
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void IRData2Dots(u8 *Data);
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@ -428,7 +428,8 @@ u8 g_x, g_y, g_z, g_X, g_Y, g_Z;
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int Shake[] = {0, 0};
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// For the tilt function, the size of this list determines how fast Y returns to its neutral value
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std::vector<u8> yhist(15, 0); float KbDegree;
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std::vector<u8> yhist(15, 0);
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int KbDegree;
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// Single shake of all three directions
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@ -485,7 +486,7 @@ void SingleShake(u8 &_x, u8 &_y, u8 &_z, int wm)
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/* Tilting Wiimote with gamepad. We can guess that the game will calculate a
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Wiimote pitch and use it as a measure of the tilting of the Wiimote. We are
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interested in this tilting range 90 to -90*/
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void TiltWiimoteGamepad(float &Roll, float &Pitch)
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void TiltWiimoteGamepad(int &Roll, int &Pitch)
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{
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// Return if we have no pads
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if (NumGoodPads == 0) return;
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@ -499,18 +500,12 @@ void TiltWiimoteGamepad(float &Roll, float &Pitch)
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lose any precision by doing this we could consider not doing this
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adjustment. And instead for example upsize the XInput trigger from 0x80
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to 0x8000. */
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int _Lx, _Ly, _Rx, _Ry, _Tl, _Tr;
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PadStateAdjustments(_Lx, _Ly, _Rx, _Ry, _Tl, _Tr);
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float Lx = (float)_Lx;
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float Ly = (float)_Ly;
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float Rx = (float)_Rx;
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float Ry = (float)_Ry;
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float Tl = (float)_Tl;
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float Tr = (float)_Tr;
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int Lx, Ly, Rx, Ry, Tl, Tr;
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PadStateAdjustments(Lx, Ly, Rx, Ry, Tl, Tr);;
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// Save the Range in degrees, 45 and 90 are good values in some games
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float RollRange = (float)g_Config.Trigger.Range.Roll;
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float PitchRange = (float)g_Config.Trigger.Range.Pitch;
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int RollRange = g_Config.Trigger.Range.Roll;
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int PitchRange = g_Config.Trigger.Range.Pitch;
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// The trigger currently only controls pitch
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if (g_Config.Trigger.Type == g_Config.Trigger.TRIGGER)
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@ -521,47 +516,43 @@ void TiltWiimoteGamepad(float &Roll, float &Pitch)
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// Invert
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if (PadMapping[Page].bPitchInvert) { Tl = -Tl; Tr = -Tr; }
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// The final value
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Pitch = Tl * (PitchRange / 128.0)
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- Tr * (PitchRange / 128.0);
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Pitch = Tl * ((float)PitchRange / 128.0)
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- Tr * ((float)PitchRange / 128.0);
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}
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/* For the analog stick roll us by default set to the X-axis, pitch is by
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/* For the analog stick roll is by default set to the X-axis, pitch is by
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default set to the Y-axis. By changing the axis mapping and the invert
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options this can be altered in any way */
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else if (g_Config.Trigger.Type == g_Config.Trigger.ANALOG1)
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{
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// Adjust the trigger to go between negative and positive values
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Lx = Lx - 128.0;
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Ly = Ly - 128.0;
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Lx = Lx - 128;
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Ly = Ly - 128;
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// Invert
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if (PadMapping[Page].bRollInvert) Lx = -Lx; // else Tr = -Tr;
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if (PadMapping[Page].bPitchInvert) Ly = -Ly; // else Tr = -Tr;
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// Produce the final value
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Roll = Lx * (RollRange / 128.0);
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Pitch = Ly * (PitchRange / 128.0);
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Roll = (RollRange) ? RollRange * ((float)Lx / 128.0) : Lx;
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Pitch = (PitchRange) ? PitchRange * ((float)Ly / 128.0) : Ly;
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}
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// Otherwise we are using ANALOG2
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else
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{
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// Adjust the trigger to go between negative and positive values
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Rx = Rx - 128.0;
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Ry = Ry - 128.0;
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Rx = Rx - 128;
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Ry = Ry - 128;
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// Invert
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if (PadMapping[Page].bRollInvert) Rx = -Rx; // else Tr = -Tr;
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if (PadMapping[Page].bPitchInvert) Ry = -Ry; // else Tr = -Tr;
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// Produce the final value
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Roll = Rx * (RollRange / 128.0);
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Pitch = Ry * (PitchRange / 128.0);
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Roll = (RollRange) ? RollRange * ((float)Rx / 128.0) : Rx;
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Pitch = (PitchRange) ? PitchRange * ((float)Ry / 128.0) : Ry;
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}
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// Adjustment to prevent a slightly to high angle
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if (Pitch >= PitchRange) Pitch = PitchRange - 0.1;
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if (Roll >= RollRange) Roll = RollRange - 0.1;
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}
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// Tilting Wiimote with keyboard
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void TiltWiimoteKeyboard(float &Roll, float &Pitch)
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void TiltWiimoteKeyboard(int &Roll, int &Pitch)
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{
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#ifdef _WIN32
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if(IsKey(g_Wiimote_kbd.PITCH_L))
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@ -599,7 +590,7 @@ void TiltWiimoteKeyboard(float &Roll, float &Pitch)
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else
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{
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Pitch = KbDegree;
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//DEBUG_LOG(WIIMOTE, "Degree: %2.1f", KbDegree);
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//DEBUG_LOG(WIIMOTE, "Degree: %i", KbDegree);
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}
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#endif
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}
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@ -607,11 +598,11 @@ void TiltWiimoteKeyboard(float &Roll, float &Pitch)
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// Tilting Wiimote (Wario Land aiming, Mario Kart steering and other things)
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void Tilt(u8 &_x, u8 &_y, u8 &_z)
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{
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// Ceck if it's on
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// Check if it's on
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if (g_Config.Trigger.Type == g_Config.Trigger.TRIGGER_OFF) return;
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// Set to zero
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float Roll = 0, Pitch = 0;
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int Roll = 0, Pitch = 0;
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// Select input method and return the x, y, x values
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if (g_Config.Trigger.Type == g_Config.Trigger.KEYBOARD)
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@ -626,12 +617,7 @@ void Tilt(u8 &_x, u8 &_y, u8 &_z)
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//PitchDegreeToAccelerometer(Roll, Pitch, _x, _y, _z, g_Config.Trigger.Roll, g_Config.Trigger.Pitch);
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PitchDegreeToAccelerometer(Roll, Pitch, _x, _y, _z);
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if (g_DebugData)
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{
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/*DEBUG_LOG(WIIMOTE, "L:%2.1f R:%2.1f Lx:%2.1f Range:%2.1f Degree:%2.1f L:%i R:%i",
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Tl, Tr, Lx, Range, Degree, PadState[Page].Axis.Tl, PadState[Page].Axis.Tr);*/
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/*DEBUG_LOG(WIIMOTE, "Roll:%2.1f Pitch:%2.1f", Roll, Pitch);*/
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}
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//DEBUG_LOG(WIIMOTE, "Roll:%i, Pitch:%i, _x:%i, _y:%i, _z:%i", Roll, Pitch, _x, _y, _z);
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}
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void FillReportAcc(wm_accel& _acc)
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