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feat(input/linux): DualSense adaptive trigger support (#3738)

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This commit is contained in:
ABeltramo
2025-03-27 00:16:20 +01:00
committed by GitHub
parent c4d991c8f7
commit f65bb842ff
4 changed files with 56 additions and 1 deletions
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33
src/stream.cpp
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@@ -48,6 +48,7 @@ extern "C" {
#define IDX_RUMBLE_TRIGGER_DATA 12
#define IDX_SET_MOTION_EVENT 13
#define IDX_SET_RGB_LED 14
#define IDX_SET_ADAPTIVE_TRIGGERS 15
static const short packetTypes[] = {
0x0305, // Start A
@@ -65,6 +66,7 @@ static const short packetTypes[] = {
0x5500, // Rumble triggers (Sunshine protocol extension)
0x5501, // Set motion event (Sunshine protocol extension)
0x5502, // Set RGB LED (Sunshine protocol extension)
0x5503, // Set Adaptive triggers (Sunshine protocol extension)
};
namespace asio = boost::asio;
@@ -186,6 +188,21 @@ namespace stream {
std::uint8_t b;
};
struct control_adaptive_triggers_t {
control_header_v2 header;
std::uint16_t id;
/**
* 0x04 - Right trigger
* 0x08 - Left trigger
*/
std::uint8_t event_flags;
std::uint8_t type_left;
std::uint8_t type_right;
std::uint8_t left[DS_EFFECT_PAYLOAD_SIZE];
std::uint8_t right[DS_EFFECT_PAYLOAD_SIZE];
};
struct control_hdr_mode_t {
control_header_v2 header;
@@ -833,6 +850,22 @@ namespace stream {
plaintext.b = data.b;
BOOST_LOG(verbose) << "RGB: "sv << msg.id << " :: "sv << util::hex(data.r).to_string_view() << util::hex(data.g).to_string_view() << util::hex(data.b).to_string_view();
std::array<std::uint8_t, sizeof(control_encrypted_t) + crypto::cipher::round_to_pkcs7_padded(sizeof(plaintext)) + crypto::cipher::tag_size>
encrypted_payload;
payload = encode_control(session, util::view(plaintext), encrypted_payload);
} else if (msg.type == platf::gamepad_feedback_e::set_adaptive_triggers) {
control_adaptive_triggers_t plaintext;
plaintext.header.type = packetTypes[IDX_SET_ADAPTIVE_TRIGGERS];
plaintext.header.payloadLength = sizeof(plaintext) - sizeof(control_header_v2);
plaintext.id = util::endian::little(msg.id);
plaintext.event_flags = msg.data.adaptive_triggers.event_flags;
plaintext.type_left = msg.data.adaptive_triggers.type_left;
std::ranges::copy(msg.data.adaptive_triggers.left, plaintext.left);
plaintext.type_right = msg.data.adaptive_triggers.type_right;
std::ranges::copy(msg.data.adaptive_triggers.right, plaintext.right);
std::array<std::uint8_t, sizeof(control_encrypted_t) + crypto::cipher::round_to_pkcs7_padded(sizeof(plaintext)) + crypto::cipher::tag_size>
encrypted_payload;