mirror of
https://github.com/stenzek/duckstation.git
synced 2025-06-07 03:55:33 +00:00
6f9caa6b12
Instead of the janky "vibration capabilities" flag. Fixes the "Clear Mappings" button not applying to vibration motors.
251 lines
11 KiB
C++
251 lines
11 KiB
C++
// SPDX-FileCopyrightText: 2019-2024 Connor McLaughlin <stenzek@gmail.com>
|
|
// SPDX-License-Identifier: CC-BY-NC-ND-4.0
|
|
|
|
#include "digital_controller.h"
|
|
#include "host.h"
|
|
#include "system.h"
|
|
|
|
#include "util/state_wrapper.h"
|
|
|
|
#include "IconsPromptFont.h"
|
|
|
|
#include "common/assert.h"
|
|
#include "common/bitutils.h"
|
|
|
|
DigitalController::DigitalController(u32 index, u16 button_mask) : Controller(index), m_button_mask(button_mask)
|
|
{
|
|
}
|
|
|
|
DigitalController::~DigitalController() = default;
|
|
|
|
ControllerType DigitalController::GetType() const
|
|
{
|
|
return ControllerType::DigitalController;
|
|
}
|
|
|
|
void DigitalController::Reset()
|
|
{
|
|
m_transfer_state = TransferState::Idle;
|
|
}
|
|
|
|
bool DigitalController::DoState(StateWrapper& sw, bool apply_input_state)
|
|
{
|
|
if (!Controller::DoState(sw, apply_input_state))
|
|
return false;
|
|
|
|
u16 button_state = m_button_state;
|
|
sw.Do(&button_state);
|
|
if (apply_input_state)
|
|
m_button_state = button_state;
|
|
|
|
sw.Do(&m_transfer_state);
|
|
return true;
|
|
}
|
|
|
|
float DigitalController::GetBindState(u32 index) const
|
|
{
|
|
if (index < static_cast<u32>(Button::Count))
|
|
{
|
|
return static_cast<float>(((m_button_state >> index) & 1u) ^ 1u);
|
|
}
|
|
else
|
|
{
|
|
return 0.0f;
|
|
}
|
|
}
|
|
|
|
void DigitalController::SetBindState(u32 index, float value)
|
|
{
|
|
if (index >= static_cast<u32>(Button::Count))
|
|
return;
|
|
|
|
const bool pressed = (value >= 0.5f);
|
|
const u16 bit = u16(1) << static_cast<u8>(index);
|
|
if (pressed)
|
|
{
|
|
if (m_button_state & bit)
|
|
System::SetRunaheadReplayFlag();
|
|
|
|
m_button_state &= ~bit;
|
|
}
|
|
else
|
|
{
|
|
if (!(m_button_state & bit))
|
|
System::SetRunaheadReplayFlag();
|
|
|
|
m_button_state |= bit;
|
|
}
|
|
}
|
|
|
|
u32 DigitalController::GetButtonStateBits() const
|
|
{
|
|
return m_button_state ^ 0xFFFF;
|
|
}
|
|
|
|
void DigitalController::ResetTransferState()
|
|
{
|
|
m_transfer_state = TransferState::Idle;
|
|
}
|
|
|
|
bool DigitalController::Transfer(const u8 data_in, u8* data_out)
|
|
{
|
|
static constexpr u16 ID = 0x5A41;
|
|
|
|
switch (m_transfer_state)
|
|
{
|
|
case TransferState::Idle:
|
|
{
|
|
*data_out = 0xFF;
|
|
|
|
if (data_in == 0x01)
|
|
{
|
|
m_transfer_state = TransferState::Ready;
|
|
return true;
|
|
}
|
|
return false;
|
|
}
|
|
|
|
case TransferState::Ready:
|
|
{
|
|
if (data_in == 0x42)
|
|
{
|
|
*data_out = Truncate8(ID);
|
|
m_transfer_state = TransferState::IDMSB;
|
|
return true;
|
|
}
|
|
|
|
*data_out = 0xFF;
|
|
return false;
|
|
}
|
|
|
|
case TransferState::IDMSB:
|
|
{
|
|
*data_out = Truncate8(ID >> 8);
|
|
m_transfer_state = TransferState::ButtonsLSB;
|
|
return true;
|
|
}
|
|
|
|
case TransferState::ButtonsLSB:
|
|
{
|
|
*data_out = Truncate8(m_button_state & m_button_mask);
|
|
m_transfer_state = TransferState::ButtonsMSB;
|
|
return true;
|
|
}
|
|
|
|
case TransferState::ButtonsMSB:
|
|
*data_out = Truncate8((m_button_state & m_button_mask) >> 8);
|
|
m_transfer_state = TransferState::Idle;
|
|
return false;
|
|
|
|
default:
|
|
UnreachableCode();
|
|
}
|
|
}
|
|
|
|
std::unique_ptr<DigitalController> DigitalController::Create(u32 index, ControllerType type)
|
|
{
|
|
// popn controller - right/down/left grounded
|
|
static constexpr u16 POPN_BUTTON_MASK =
|
|
static_cast<u16>(~((1u << static_cast<u8>(Button::Right)) | (1u << static_cast<u8>(Button::Down)) |
|
|
(1u << static_cast<u8>(Button::Left))));
|
|
|
|
// densha de go! controller - up/down grounded
|
|
static constexpr u16 DDGO_BUTTON_MASK =
|
|
static_cast<u16>(~((1u << static_cast<u8>(Button::Up)) | (1u << static_cast<u8>(Button::Down))));
|
|
|
|
u16 mask = 0xFFFFu;
|
|
if (type == ControllerType::PopnController)
|
|
mask = POPN_BUTTON_MASK;
|
|
else if (type == ControllerType::DDGoController)
|
|
mask = DDGO_BUTTON_MASK;
|
|
|
|
return std::make_unique<DigitalController>(index, mask);
|
|
}
|
|
|
|
static const Controller::ControllerBindingInfo s_binding_info[] = {
|
|
#define BUTTON(name, display_name, icon_name, button, genb) \
|
|
{name, display_name, icon_name, static_cast<u32>(button), InputBindingInfo::Type::Button, genb}
|
|
|
|
// clang-format off
|
|
BUTTON("Up", TRANSLATE_NOOP("DigitalController", "D-Pad Up"), ICON_PF_DPAD_UP, DigitalController::Button::Up, GenericInputBinding::DPadUp),
|
|
BUTTON("Right", TRANSLATE_NOOP("DigitalController", "D-Pad Right"), ICON_PF_DPAD_RIGHT, DigitalController::Button::Right, GenericInputBinding::DPadRight),
|
|
BUTTON("Down", TRANSLATE_NOOP("DigitalController", "D-Pad Down"), ICON_PF_DPAD_DOWN, DigitalController::Button::Down, GenericInputBinding::DPadDown),
|
|
BUTTON("Left", TRANSLATE_NOOP("DigitalController", "D-Pad Left"), ICON_PF_DPAD_LEFT, DigitalController::Button::Left, GenericInputBinding::DPadLeft),
|
|
BUTTON("Triangle", TRANSLATE_NOOP("DigitalController", "Triangle"), ICON_PF_BUTTON_TRIANGLE, DigitalController::Button::Triangle, GenericInputBinding::Triangle),
|
|
BUTTON("Circle", TRANSLATE_NOOP("DigitalController", "Circle"), ICON_PF_BUTTON_CIRCLE, DigitalController::Button::Circle, GenericInputBinding::Circle),
|
|
BUTTON("Cross", TRANSLATE_NOOP("DigitalController", "Cross"), ICON_PF_BUTTON_CROSS, DigitalController::Button::Cross, GenericInputBinding::Cross),
|
|
BUTTON("Square", TRANSLATE_NOOP("DigitalController", "Square"), ICON_PF_BUTTON_SQUARE, DigitalController::Button::Square, GenericInputBinding::Square),
|
|
BUTTON("Select", TRANSLATE_NOOP("DigitalController", "Select"), ICON_PF_SELECT_SHARE, DigitalController::Button::Select, GenericInputBinding::Select),
|
|
BUTTON("Start", TRANSLATE_NOOP("DigitalController", "Start"), ICON_PF_START, DigitalController::Button::Start, GenericInputBinding::Start),
|
|
BUTTON("L1", TRANSLATE_NOOP("DigitalController", "L1"), ICON_PF_LEFT_SHOULDER_L1, DigitalController::Button::L1, GenericInputBinding::L1),
|
|
BUTTON("R1", TRANSLATE_NOOP("DigitalController", "R1"), ICON_PF_RIGHT_SHOULDER_R1, DigitalController::Button::R1, GenericInputBinding::R1),
|
|
BUTTON("L2", TRANSLATE_NOOP("DigitalController", "L2"), ICON_PF_LEFT_TRIGGER_L2, DigitalController::Button::L2, GenericInputBinding::L2),
|
|
BUTTON("R2", TRANSLATE_NOOP("DigitalController", "R2"), ICON_PF_RIGHT_TRIGGER_R2, DigitalController::Button::R2, GenericInputBinding::R2),
|
|
// clang-format on
|
|
|
|
#undef BUTTON
|
|
};
|
|
|
|
const Controller::ControllerInfo DigitalController::INFO = {ControllerType::DigitalController,
|
|
"DigitalController",
|
|
TRANSLATE_NOOP("ControllerType", "Digital Controller"),
|
|
ICON_PF_GAMEPAD_ALT,
|
|
s_binding_info,
|
|
{}};
|
|
|
|
static const Controller::ControllerBindingInfo s_popn_binding_info[] = {
|
|
#define BUTTON(name, display_name, icon_name, button, genb) \
|
|
{name, display_name, icon_name, static_cast<u32>(button), InputBindingInfo::Type::Button, genb}
|
|
|
|
// clang-format off
|
|
BUTTON("LeftWhite", TRANSLATE_NOOP("PopnController", "Left White"), ICON_PF_BUTTON_TRIANGLE, DigitalController::Button::Triangle, GenericInputBinding::Triangle),
|
|
BUTTON("LeftYellow", TRANSLATE_NOOP("PopnController", "Left Yellow"), ICON_PF_BUTTON_CIRCLE, DigitalController::Button::Circle, GenericInputBinding::Circle),
|
|
BUTTON("LeftGreen", TRANSLATE_NOOP("PopnController", "Left Green"), ICON_PF_RIGHT_SHOULDER_R1, DigitalController::Button::R1, GenericInputBinding::R1),
|
|
BUTTON("LeftBlue", TRANSLATE_NOOP("PopnController", "Left Blue/Sel"), ICON_PF_BUTTON_CROSS, DigitalController::Button::Cross, GenericInputBinding::Cross),
|
|
BUTTON("MiddleRed", TRANSLATE_NOOP("PopnController", "Middle Red/Okay"), ICON_PF_LEFT_SHOULDER_L1, DigitalController::Button::L1, GenericInputBinding::L1),
|
|
BUTTON("RightBlue", TRANSLATE_NOOP("PopnController", "Right Blue/Sel"), ICON_PF_BUTTON_SQUARE, DigitalController::Button::Square, GenericInputBinding::Square),
|
|
BUTTON("RightGreen", TRANSLATE_NOOP("PopnController", "Right Green"), ICON_PF_RIGHT_TRIGGER_R2, DigitalController::Button::R2, GenericInputBinding::R2),
|
|
BUTTON("RightYellow", TRANSLATE_NOOP("PopnController", "Right Yellow"), ICON_PF_DPAD_UP, DigitalController::Button::Up, GenericInputBinding::DPadUp),
|
|
BUTTON("RightWhite", TRANSLATE_NOOP("PopnController", "Right White"), ICON_PF_LEFT_TRIGGER_L2, DigitalController::Button::L2, GenericInputBinding::L2),
|
|
// clang-format on
|
|
|
|
#undef BUTTON
|
|
};
|
|
|
|
const Controller::ControllerInfo DigitalController::INFO_POPN = {ControllerType::PopnController,
|
|
"PopnController",
|
|
TRANSLATE_NOOP("ControllerType", "Pop'n Controller"),
|
|
ICON_PF_GAMEPAD_ALT,
|
|
s_popn_binding_info,
|
|
{}};
|
|
|
|
static const Controller::ControllerBindingInfo s_ddgo_binding_info[] = {
|
|
#define BUTTON(name, display_name, icon_name, button, genb) \
|
|
{name, display_name, icon_name, static_cast<u32>(button), InputBindingInfo::Type::Button, genb}
|
|
|
|
// clang-format off
|
|
BUTTON("Select", TRANSLATE_NOOP("DDGoController", "Select"), ICON_PF_SELECT_SHARE, DigitalController::Button::Select, GenericInputBinding::Select),
|
|
BUTTON("Start", TRANSLATE_NOOP("DDGoController", "Start"), ICON_PF_START, DigitalController::Button::Start, GenericInputBinding::Start),
|
|
BUTTON("A", TRANSLATE_NOOP("DDGoController", "A"), ICON_PF_BUTTON_SQUARE, DigitalController::Button::Square, GenericInputBinding::Square),
|
|
BUTTON("B", TRANSLATE_NOOP("DDGoController", "B"), ICON_PF_BUTTON_CROSS, DigitalController::Button::Cross, GenericInputBinding::Cross),
|
|
BUTTON("C", TRANSLATE_NOOP("DDGoController", "C"), ICON_PF_BUTTON_CIRCLE, DigitalController::Button::Circle, GenericInputBinding::Circle),
|
|
BUTTON("Power1", TRANSLATE_NOOP("DDGoController", "Power 1"), ICON_PF_BUTTON_TRIANGLE, DigitalController::Button::Triangle, GenericInputBinding::Triangle),
|
|
BUTTON("Power2", TRANSLATE_NOOP("DDGoController", "Power 2"), ICON_PF_DPAD_LEFT, DigitalController::Button::Left, GenericInputBinding::DPadLeft),
|
|
BUTTON("Power3", TRANSLATE_NOOP("DDGoController", "Power 3"), ICON_PF_DPAD_RIGHT, DigitalController::Button::Right, GenericInputBinding::DPadRight),
|
|
BUTTON("Brake1", TRANSLATE_NOOP("DDGoController", "Brake 1"), ICON_PF_LEFT_SHOULDER_L1, DigitalController::Button::L1, GenericInputBinding::L1),
|
|
BUTTON("Brake2", TRANSLATE_NOOP("DDGoController", "Brake 3"), ICON_PF_RIGHT_SHOULDER_R1, DigitalController::Button::R1, GenericInputBinding::R1),
|
|
BUTTON("Brake3", TRANSLATE_NOOP("DDGoController", "Brake 2"), ICON_PF_LEFT_TRIGGER_L2, DigitalController::Button::L2, GenericInputBinding::L2),
|
|
BUTTON("Brake4", TRANSLATE_NOOP("DDGoController", "Brake 4"), ICON_PF_RIGHT_TRIGGER_R2, DigitalController::Button::R2, GenericInputBinding::R2),
|
|
// clang-format on
|
|
|
|
#undef BUTTON
|
|
};
|
|
|
|
const Controller::ControllerInfo DigitalController::INFO_DDGO = {
|
|
ControllerType::DDGoController,
|
|
"DDGoController",
|
|
TRANSLATE_NOOP("ControllerType", "Densha de Go! Controller"),
|
|
ICON_PF_GAMEPAD_ALT,
|
|
s_ddgo_binding_info,
|
|
{}};
|