mirror of
https://github.com/bsnes-emu/bsnes.git
synced 2025-02-23 22:52:34 +01:00
5961ea9c03
byuu says:
Changelog:
- nall: added -static-libgcc -static-libstdc++ to Windows/GCC link
flags
- bsnes, higan: added program icons to main window when game isn't
loaded
- bsnes: improved recent games menu sorting
- bsnes: fixed multi-game recent game loading on Windows
- bsnes: completed path override support
- bsnes, higan: added screensaver suppression on Windows
- icarus: add 32K volatile RAM to SuperFX boards that report no RAM
(fixes Starfox)
- bsnes, higan: added automatic dependency generation [Talarubi]
- hiro/GTK: appending actions to menus restores enabled() state
- higan: use board node inside manifest.bml if it exists
- bsnes: added blur emulation and color emulation options to view menu
- ruby: upgraded input.sdl to SDL 2.0 (though it makes no functional
difference sadly)
- ruby: removed video.sdl (due to deprecating SDL 1.2)
- nall, ruby: improvements to HID class (generic vendor and product
IDs)
Errata:
- bsnes, higan: on Windows, Application::Windows::onScreenSaver needs
`[&]` lambda capture, not `[]`
- find it in presentation/presentation.cpp
79 lines
2.4 KiB
C++
79 lines
2.4 KiB
C++
#pragma once
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struct InputJoypadSDL {
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Input& input;
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InputJoypadSDL(Input& input) : input(input) {}
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struct Joypad {
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shared_pointer<HID::Joypad> hid{new HID::Joypad};
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uint id = 0;
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SDL_Joystick* handle = nullptr;
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};
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vector<Joypad> joypads;
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auto assign(shared_pointer<HID::Joypad> hid, uint groupID, uint inputID, int16_t value) -> void {
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auto& group = hid->group(groupID);
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if(group.input(inputID).value() == value) return;
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input.doChange(hid, groupID, inputID, group.input(inputID).value(), value);
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group.input(inputID).setValue(value);
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}
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auto poll(vector<shared_pointer<HID::Device>>& devices) -> void {
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SDL_JoystickUpdate();
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for(auto& jp : joypads) {
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for(auto n : range(jp.hid->axes())) {
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assign(jp.hid, HID::Joypad::GroupID::Axis, n, (int16_t)SDL_JoystickGetAxis(jp.handle, n));
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}
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for(int n = 0; n < (int)jp.hid->hats().size() - 1; n += 2) {
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uint8_t state = SDL_JoystickGetHat(jp.handle, n >> 1);
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assign(jp.hid, HID::Joypad::GroupID::Hat, n + 0, state & SDL_HAT_LEFT ? -32767 : state & SDL_HAT_RIGHT ? +32767 : 0);
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assign(jp.hid, HID::Joypad::GroupID::Hat, n + 1, state & SDL_HAT_UP ? -32767 : state & SDL_HAT_DOWN ? +32767 : 0);
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}
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for(auto n : range(jp.hid->buttons())) {
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assign(jp.hid, HID::Joypad::GroupID::Button, n, (bool)SDL_JoystickGetButton(jp.handle, n));
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}
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devices.append(jp.hid);
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}
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}
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auto initialize() -> bool {
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SDL_InitSubSystem(SDL_INIT_JOYSTICK);
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SDL_JoystickEventState(SDL_IGNORE);
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for(auto id : range(SDL_NumJoysticks())) {
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Joypad jp;
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jp.id = id;
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jp.handle = SDL_JoystickOpen(jp.id);
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uint axes = SDL_JoystickNumAxes(jp.handle);
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uint hats = SDL_JoystickNumHats(jp.handle) * 2;
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uint buttons = SDL_JoystickNumButtons(jp.handle);
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jp.hid->setVendorID(HID::Joypad::GenericVendorID);
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jp.hid->setProductID(HID::Joypad::GenericProductID);
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jp.hid->setPathID(jp.id);
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for(auto n : range(axes)) jp.hid->axes().append(n);
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for(auto n : range(hats)) jp.hid->hats().append(n);
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for(auto n : range(buttons)) jp.hid->buttons().append(n);
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jp.hid->setRumble(false);
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joypads.append(jp);
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}
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return true;
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}
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auto terminate() -> void {
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for(auto& jp : joypads) {
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SDL_JoystickClose(jp.handle);
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}
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joypads.reset();
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SDL_QuitSubSystem(SDL_INIT_JOYSTICK);
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}
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};
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