ppsspp/Windows/WindowsHost.cpp
Henrik Rydgård 80a99a67d9 Control: Change internal interfaces to batch-process input axis updates
These naturally come in bunches on many platforms like Android, so lay
some groundwork to also handle them in bunches to minimize locking in
the future.

Linux buildfix
2023-08-31 11:55:53 +02:00

129 lines
3.9 KiB
C++

// Copyright (c) 2012- PPSSPP Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0 or later versions.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official git repository and contact information can be found at
// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
#include "ppsspp_config.h"
#include <algorithm>
// native stuff
#include "Common/System/Display.h"
#include "Common/System/NativeApp.h"
#include "Common/Input/InputState.h"
#include "Common/Input/KeyCodes.h"
#include "Common/StringUtils.h"
#include "Core/Core.h"
#include "Core/Config.h"
#include "Core/ConfigValues.h"
#include "Core/CoreParameter.h"
#include "Core/HLE/Plugins.h"
#include "Core/System.h"
#include "Core/Debugger/SymbolMap.h"
#include "Core/Instance.h"
#include "UI/OnScreenDisplay.h"
#include "Windows/EmuThread.h"
#include "Windows/WindowsHost.h"
#include "Windows/MainWindow.h"
#ifndef _M_ARM
#include "Windows/DinputDevice.h"
#endif
#include "Windows/XinputDevice.h"
#include "Windows/main.h"
void SetConsolePosition() {
HWND console = GetConsoleWindow();
if (console != NULL && g_Config.iConsoleWindowX != -1 && g_Config.iConsoleWindowY != -1) {
SetWindowPos(console, NULL, g_Config.iConsoleWindowX, g_Config.iConsoleWindowY, 0, 0, SWP_NOSIZE | SWP_NOZORDER);
}
}
void UpdateConsolePosition() {
RECT rc;
HWND console = GetConsoleWindow();
if (console != NULL && GetWindowRect(console, &rc) && !IsIconic(console)) {
g_Config.iConsoleWindowX = rc.left;
g_Config.iConsoleWindowY = rc.top;
}
}
void WindowsInputManager::Init() {
mouseDeltaX_ = 0;
mouseDeltaY_ = 0;
//add first XInput device to respond
input.push_back(std::make_unique<XinputDevice>());
#ifndef _M_ARM
//find all connected DInput devices of class GamePad
numDinputDevices_ = DinputDevice::getNumPads();
for (size_t i = 0; i < numDinputDevices_; i++) {
input.push_back(std::make_unique<DinputDevice>(static_cast<int>(i)));
}
#endif
}
void WindowsInputManager::PollControllers() {
static const int CHECK_FREQUENCY = 71;
if (checkCounter_++ > CHECK_FREQUENCY) {
#ifndef _M_ARM
size_t newCount = DinputDevice::getNumPads();
if (newCount > numDinputDevices_) {
INFO_LOG(SYSTEM, "New controller device detected");
for (size_t i = numDinputDevices_; i < newCount; i++) {
input.push_back(std::make_unique<DinputDevice>(static_cast<int>(i)));
}
numDinputDevices_ = newCount;
}
#endif
checkCounter_ = 0;
}
for (const auto &device : input) {
if (device->UpdateState() == InputDevice::UPDATESTATE_SKIP_PAD)
break;
}
// Disabled by default, needs a workaround to map to psp keys.
if (g_Config.bMouseControl) {
float scaleFactor_x = g_display.dpi_scale_x * 0.1 * g_Config.fMouseSensitivity;
float scaleFactor_y = g_display.dpi_scale_y * 0.1 * g_Config.fMouseSensitivity;
float mx = std::max(-1.0f, std::min(1.0f, mouseDeltaX_ * scaleFactor_x));
float my = std::max(-1.0f, std::min(1.0f, mouseDeltaY_ * scaleFactor_y));
AxisInput axis[2];
axis[0].axisId = JOYSTICK_AXIS_MOUSE_REL_X;
axis[0].deviceId = DEVICE_ID_MOUSE;
axis[0].value = mx;
axis[1].axisId = JOYSTICK_AXIS_MOUSE_REL_Y;
axis[1].deviceId = DEVICE_ID_MOUSE;
axis[1].value = my;
if (GetUIState() == UISTATE_INGAME || g_Config.bMapMouse) {
NativeAxis(axis, 2);
}
}
mouseDeltaX_ *= g_Config.fMouseSmoothing;
mouseDeltaY_ *= g_Config.fMouseSmoothing;
HLEPlugins::PluginDataAxis[JOYSTICK_AXIS_MOUSE_REL_X] = mouseDeltaX_;
HLEPlugins::PluginDataAxis[JOYSTICK_AXIS_MOUSE_REL_Y] = mouseDeltaY_;
}