60 lines
3.1 KiB
C++
60 lines
3.1 KiB
C++
#include <cstring>
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#include "host/usbh.h"
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#include "USBHost/HostDriver/XInput/tuh_xinput/tuh_xinput.h"
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#include "USBHost/HostDriver/XInput/XboxOne.h"
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void XboxOneHost::initialize(Gamepad& gamepad, uint8_t address, uint8_t instance, const uint8_t* report_desc, uint16_t desc_len)
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{
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tuh_xinput::receive_report(address, instance);
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}
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void XboxOneHost::process_report(Gamepad& gamepad, uint8_t address, uint8_t instance, const uint8_t* report, uint16_t len)
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{
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const XboxOne::InReport* in_report = reinterpret_cast<const XboxOne::InReport*>(report);
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if (std::memcmp(&prev_in_report_ + 4, in_report + 4, 14) == 0)
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{
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tuh_xinput::receive_report(address, instance);
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return;
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}
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Gamepad::PadIn gp_in;
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if (in_report->buttons[1] & XboxOne::Buttons1::DPAD_UP) gp_in.dpad |= gamepad.MAP_DPAD_UP;
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if (in_report->buttons[1] & XboxOne::Buttons1::DPAD_DOWN) gp_in.dpad |= gamepad.MAP_DPAD_DOWN;
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if (in_report->buttons[1] & XboxOne::Buttons1::DPAD_LEFT) gp_in.dpad |= gamepad.MAP_DPAD_LEFT;
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if (in_report->buttons[1] & XboxOne::Buttons1::DPAD_RIGHT) gp_in.dpad |= gamepad.MAP_DPAD_RIGHT;
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if (in_report->buttons[1] & XboxOne::Buttons1::L3) gp_in.buttons |= gamepad.MAP_BUTTON_L3;
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if (in_report->buttons[1] & XboxOne::Buttons1::R3) gp_in.buttons |= gamepad.MAP_BUTTON_R3;
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if (in_report->buttons[1] & XboxOne::Buttons1::LB) gp_in.buttons |= gamepad.MAP_BUTTON_LB;
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if (in_report->buttons[1] & XboxOne::Buttons1::RB) gp_in.buttons |= gamepad.MAP_BUTTON_RB;
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if (in_report->buttons[0] & XboxOne::Buttons0::BACK) gp_in.buttons |= gamepad.MAP_BUTTON_BACK;
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if (in_report->buttons[0] & XboxOne::Buttons0::START) gp_in.buttons |= gamepad.MAP_BUTTON_START;
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if (in_report->buttons[0] & XboxOne::Buttons0::SYNC) gp_in.buttons |= gamepad.MAP_BUTTON_MISC;
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if (in_report->buttons[0] & XboxOne::Buttons0::GUIDE) gp_in.buttons |= gamepad.MAP_BUTTON_SYS;
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if (in_report->buttons[0] & XboxOne::Buttons0::A) gp_in.buttons |= gamepad.MAP_BUTTON_A;
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if (in_report->buttons[0] & XboxOne::Buttons0::B) gp_in.buttons |= gamepad.MAP_BUTTON_B;
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if (in_report->buttons[0] & XboxOne::Buttons0::X) gp_in.buttons |= gamepad.MAP_BUTTON_X;
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if (in_report->buttons[0] & XboxOne::Buttons0::Y) gp_in.buttons |= gamepad.MAP_BUTTON_Y;
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gp_in.trigger_l = gamepad.scale_trigger_l(static_cast<uint8_t>(in_report->trigger_l >> 2));
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gp_in.trigger_r = gamepad.scale_trigger_r(static_cast<uint8_t>(in_report->trigger_r >> 2));
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gp_in.joystick_lx = gamepad.scale_joystick_lx(in_report->joystick_lx);
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gp_in.joystick_ly = gamepad.scale_joystick_ly(in_report->joystick_ly, true);
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gp_in.joystick_rx = gamepad.scale_joystick_rx(in_report->joystick_rx);
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gp_in.joystick_ry = gamepad.scale_joystick_ry(in_report->joystick_ry, true);
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gamepad.set_pad_in(gp_in);
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tuh_xinput::receive_report(address, instance);
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std::memcpy(&prev_in_report_, in_report, 18);
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}
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bool XboxOneHost::send_feedback(Gamepad& gamepad, uint8_t address, uint8_t instance)
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{
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Gamepad::PadOut gp_out = gamepad.get_pad_out();
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return tuh_xinput::set_rumble(address, instance, gp_out.rumble_l, gp_out.rumble_r, false);
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} |