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authorAmeer <aj662@drexel.edu>2020-06-24 17:39:30 +0200
committerAmeer <aj662@drexel.edu>2020-06-24 17:39:30 +0200
commitc18dc9c707235d7ba6fe230cb3045f2c13d04e62 (patch)
tree1d59dca6a2bb959572d7c12cdff1d3fdcd4abab5 /src/input_common/gcadapter
parentcleanup check access, read, and factory GetNextInput funcs. Use size rather than magic number (diff)
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Diffstat (limited to 'src/input_common/gcadapter')
-rw-r--r--src/input_common/gcadapter/gc_adapter.cpp31
-rw-r--r--src/input_common/gcadapter/gc_adapter.h30
-rw-r--r--src/input_common/gcadapter/gc_poller.cpp7
3 files changed, 32 insertions, 36 deletions
diff --git a/src/input_common/gcadapter/gc_adapter.cpp b/src/input_common/gcadapter/gc_adapter.cpp
index 9437d628f..bba9bcc69 100644
--- a/src/input_common/gcadapter/gc_adapter.cpp
+++ b/src/input_common/gcadapter/gc_adapter.cpp
@@ -33,11 +33,13 @@ GCPadStatus Adapter::GetPadStatus(int port, const std::array<u8, 37>& adapter_pa
adapter_controllers_status[port] = type;
constexpr std::array<PadButton, 8> b1_buttons{
- PAD_BUTTON_A, PAD_BUTTON_B, PAD_BUTTON_X, PAD_BUTTON_Y,
- PAD_BUTTON_LEFT, PAD_BUTTON_RIGHT, PAD_BUTTON_DOWN, PAD_BUTTON_UP};
+ PadButton::PAD_BUTTON_A, PadButton::PAD_BUTTON_B, PadButton::PAD_BUTTON_X,
+ PadButton::PAD_BUTTON_Y, PadButton::PAD_BUTTON_LEFT, PadButton::PAD_BUTTON_RIGHT,
+ PadButton::PAD_BUTTON_DOWN, PadButton::PAD_BUTTON_UP};
- constexpr std::array<PadButton, 4> b2_buttons{PAD_BUTTON_START, PAD_TRIGGER_Z, PAD_TRIGGER_R,
- PAD_TRIGGER_L};
+ constexpr std::array<PadButton, 4> b2_buttons{
+ PadButton::PAD_BUTTON_START, PadButton::PAD_TRIGGER_Z, PadButton::PAD_TRIGGER_R,
+ PadButton::PAD_TRIGGER_L};
if (adapter_controllers_status[port] != ControllerTypes::None) {
const u8 b1 = adapter_payload[1 + (9 * port) + 1];
@@ -45,13 +47,13 @@ GCPadStatus Adapter::GetPadStatus(int port, const std::array<u8, 37>& adapter_pa
for (int i = 0; i < b1_buttons.size(); i++) {
if (b1 & (1 << i)) {
- pad.button |= b1_buttons[i];
+ pad.button |= static_cast<u16>(b1_buttons[i]);
}
}
for (int j = 0; j < b2_buttons.size(); j++) {
if (b2 & (1 << j)) {
- pad.button |= b2_buttons[j];
+ pad.button |= static_cast<u16>(b2_buttons[j]);
}
}
@@ -70,18 +72,11 @@ GCPadStatus Adapter::GetPadStatus(int port, const std::array<u8, 37>& adapter_pa
}
void Adapter::PadToState(const GCPadStatus& pad, GCState& state) {
- state.buttons.insert_or_assign(PAD_BUTTON_A, pad.button & PAD_BUTTON_A);
- state.buttons.insert_or_assign(PAD_BUTTON_B, pad.button & PAD_BUTTON_B);
- state.buttons.insert_or_assign(PAD_BUTTON_X, pad.button & PAD_BUTTON_X);
- state.buttons.insert_or_assign(PAD_BUTTON_Y, pad.button & PAD_BUTTON_Y);
- state.buttons.insert_or_assign(PAD_BUTTON_LEFT, pad.button & PAD_BUTTON_LEFT);
- state.buttons.insert_or_assign(PAD_BUTTON_RIGHT, pad.button & PAD_BUTTON_RIGHT);
- state.buttons.insert_or_assign(PAD_BUTTON_DOWN, pad.button & PAD_BUTTON_DOWN);
- state.buttons.insert_or_assign(PAD_BUTTON_UP, pad.button & PAD_BUTTON_UP);
- state.buttons.insert_or_assign(PAD_BUTTON_START, pad.button & PAD_BUTTON_START);
- state.buttons.insert_or_assign(PAD_TRIGGER_Z, pad.button & PAD_TRIGGER_Z);
- state.buttons.insert_or_assign(PAD_TRIGGER_L, pad.button & PAD_TRIGGER_L);
- state.buttons.insert_or_assign(PAD_TRIGGER_R, pad.button & PAD_TRIGGER_R);
+ for (auto button : PadButtonArray) {
+ u16 button_value = static_cast<u16>(button);
+ state.buttons.insert_or_assign(button_value, pad.button & button_value);
+ }
+
state.axes.insert_or_assign(static_cast<u8>(PadAxes::StickX), pad.stick_x);
state.axes.insert_or_assign(static_cast<u8>(PadAxes::StickY), pad.stick_y);
state.axes.insert_or_assign(static_cast<u8>(PadAxes::SubstickX), pad.substick_x);
diff --git a/src/input_common/gcadapter/gc_adapter.h b/src/input_common/gcadapter/gc_adapter.h
index abfe0d7b3..91aa9622b 100644
--- a/src/input_common/gcadapter/gc_adapter.h
+++ b/src/input_common/gcadapter/gc_adapter.h
@@ -19,7 +19,7 @@ enum {
PAD_ERR_STATUS = 0x8000,
};
-enum PadButton {
+enum class PadButton {
PAD_BUTTON_LEFT = 0x0001,
PAD_BUTTON_RIGHT = 0x0002,
PAD_BUTTON_DOWN = 0x0004,
@@ -34,14 +34,14 @@ enum PadButton {
PAD_BUTTON_START = 0x1000,
// Below is for compatibility with "AxisButton" type
PAD_STICK = 0x2000,
-
};
/// Used to loop through the and assign button in poller
static constexpr std::array<PadButton, 12> PadButtonArray{
- PAD_BUTTON_LEFT, PAD_BUTTON_RIGHT, PAD_BUTTON_DOWN, PAD_BUTTON_UP,
- PAD_TRIGGER_Z, PAD_TRIGGER_R, PAD_TRIGGER_L, PAD_BUTTON_A,
- PAD_BUTTON_B, PAD_BUTTON_X, PAD_BUTTON_Y, PAD_BUTTON_START};
+ PadButton::PAD_BUTTON_LEFT, PadButton::PAD_BUTTON_RIGHT, PadButton::PAD_BUTTON_DOWN,
+ PadButton::PAD_BUTTON_UP, PadButton::PAD_TRIGGER_Z, PadButton::PAD_TRIGGER_R,
+ PadButton::PAD_TRIGGER_L, PadButton::PAD_BUTTON_A, PadButton::PAD_BUTTON_B,
+ PadButton::PAD_BUTTON_X, PadButton::PAD_BUTTON_Y, PadButton::PAD_BUTTON_START};
enum class PadAxes : u8 {
StickX,
@@ -54,13 +54,13 @@ enum class PadAxes : u8 {
};
struct GCPadStatus {
- u16 button; // Or-ed PAD_BUTTON_* and PAD_TRIGGER_* bits
- u8 stick_x; // 0 <= stick_x <= 255
- u8 stick_y; // 0 <= stick_y <= 255
- u8 substick_x; // 0 <= substick_x <= 255
- u8 substick_y; // 0 <= substick_y <= 255
- u8 trigger_left; // 0 <= trigger_left <= 255
- u8 trigger_right; // 0 <= trigger_right <= 255
+ u16 button{}; // Or-ed PAD_BUTTON_* and PAD_TRIGGER_* bits
+ u8 stick_x{}; // 0 <= stick_x <= 255
+ u8 stick_y{}; // 0 <= stick_y <= 255
+ u8 substick_x{}; // 0 <= substick_x <= 255
+ u8 substick_y{}; // 0 <= substick_y <= 255
+ u8 trigger_left{}; // 0 <= trigger_left <= 255
+ u8 trigger_right{}; // 0 <= trigger_right <= 255
static constexpr u8 MAIN_STICK_CENTER_X = 0x80;
static constexpr u8 MAIN_STICK_CENTER_Y = 0x80;
@@ -71,9 +71,9 @@ struct GCPadStatus {
static constexpr u8 TRIGGER_CENTER = 20;
static constexpr u8 THRESHOLD = 10;
- u8 port;
- PadAxes axis = PadAxes::Undefined;
- u8 axis_value = 255;
+ u8 port{};
+ PadAxes axis{PadAxes::Undefined};
+ u8 axis_value{255};
};
struct GCState {
diff --git a/src/input_common/gcadapter/gc_poller.cpp b/src/input_common/gcadapter/gc_poller.cpp
index 977261884..06e16880f 100644
--- a/src/input_common/gcadapter/gc_poller.cpp
+++ b/src/input_common/gcadapter/gc_poller.cpp
@@ -96,8 +96,9 @@ Common::ParamPackage GCButtonFactory::GetNextInput() {
// or to use a while loop shifting the bits to test and set the value.
for (auto button : GCAdapter::PadButtonArray) {
- if (pad.button & button) {
- params.Set("button", button);
+ u16 button_value = static_cast<u16>(button);
+ if (pad.button & button_value) {
+ params.Set("button", button_value);
break;
}
}
@@ -105,7 +106,7 @@ Common::ParamPackage GCButtonFactory::GetNextInput() {
// For Axis button implementation
if (pad.axis != GCAdapter::PadAxes::Undefined) {
params.Set("axis", static_cast<u8>(pad.axis));
- params.Set("button", GCAdapter::PAD_STICK);
+ params.Set("button", static_cast<u16>(GCAdapter::PadButton::PAD_STICK));
if (pad.axis_value > 128) {
params.Set("direction", "+");
params.Set("threshold", "0.5");