diff options
Diffstat (limited to 'src/input_common/drivers/mouse.cpp')
| -rw-r--r-- | src/input_common/drivers/mouse.cpp | 99 |
1 files changed, 49 insertions, 50 deletions
diff --git a/src/input_common/drivers/mouse.cpp b/src/input_common/drivers/mouse.cpp index 0c9f642bb..f07cf8a0e 100644 --- a/src/input_common/drivers/mouse.cpp +++ b/src/input_common/drivers/mouse.cpp @@ -76,9 +76,6 @@ void Mouse::UpdateThread(std::stop_token stop_token) { UpdateStickInput(); UpdateMotionInput(); - if (mouse_panning_timeout++ > 20) { - StopPanning(); - } std::this_thread::sleep_for(std::chrono::milliseconds(update_time)); } } @@ -88,18 +85,45 @@ void Mouse::UpdateStickInput() { return; } - const float sensitivity = - Settings::values.mouse_panning_sensitivity.GetValue() * default_stick_sensitivity; + const float length = last_mouse_change.Length(); - // Slow movement by 4% - last_mouse_change *= 0.96f; - SetAxis(identifier, mouse_axis_x, last_mouse_change.x * sensitivity); - SetAxis(identifier, mouse_axis_y, -last_mouse_change.y * sensitivity); + // Prevent input from exceeding the max range (1.0f) too much, + // but allow some room to make it easier to sustain + if (length > 1.2f) { + last_mouse_change /= length; + last_mouse_change *= 1.2f; + } + + auto mouse_change = last_mouse_change; + + // Bind the mouse change to [0 <= deadzone_counterweight <= 1,1] + if (length < 1.0f) { + const float deadzone_h_counterweight = + Settings::values.mouse_panning_deadzone_x_counterweight.GetValue(); + const float deadzone_v_counterweight = + Settings::values.mouse_panning_deadzone_y_counterweight.GetValue(); + mouse_change /= length; + mouse_change.x *= length + (1 - length) * deadzone_h_counterweight * 0.01f; + mouse_change.y *= length + (1 - length) * deadzone_v_counterweight * 0.01f; + } + + SetAxis(identifier, mouse_axis_x, mouse_change.x); + SetAxis(identifier, mouse_axis_y, -mouse_change.y); + + // Decay input over time + const float clamped_length = std::min(1.0f, length); + const float decay_strength = Settings::values.mouse_panning_decay_strength.GetValue(); + const float decay = 1 - clamped_length * clamped_length * decay_strength * 0.01f; + const float min_decay = Settings::values.mouse_panning_min_decay.GetValue(); + const float clamped_decay = std::min(1 - min_decay / 100.0f, decay); + last_mouse_change *= clamped_decay; } void Mouse::UpdateMotionInput() { - const float sensitivity = - Settings::values.mouse_panning_sensitivity.GetValue() * default_motion_sensitivity; + // This may need its own sensitivity instead of using the average + const float sensitivity = (Settings::values.mouse_panning_x_sensitivity.GetValue() + + Settings::values.mouse_panning_y_sensitivity.GetValue()) / + 2.0f * default_motion_sensitivity; const float rotation_velocity = std::sqrt(last_motion_change.x * last_motion_change.x + last_motion_change.y * last_motion_change.y); @@ -131,49 +155,28 @@ void Mouse::UpdateMotionInput() { void Mouse::Move(int x, int y, int center_x, int center_y) { if (Settings::values.mouse_panning) { - mouse_panning_timeout = 0; - - auto mouse_change = + const auto mouse_change = (Common::MakeVec(x, y) - Common::MakeVec(center_x, center_y)).Cast<float>(); - last_motion_change += {-mouse_change.y, -mouse_change.x, 0}; - - const auto move_distance = mouse_change.Length(); - if (move_distance == 0) { - return; - } + const float x_sensitivity = + Settings::values.mouse_panning_x_sensitivity.GetValue() * default_stick_sensitivity; + const float y_sensitivity = + Settings::values.mouse_panning_y_sensitivity.GetValue() * default_stick_sensitivity; - // Make slow movements at least 3 units on length - if (move_distance < 3.0f) { - // Normalize value - mouse_change /= move_distance; - mouse_change *= 3.0f; - } - - // Average mouse movements - last_mouse_change = (last_mouse_change * 0.91f) + (mouse_change * 0.09f); - - const auto last_move_distance = last_mouse_change.Length(); - - // Make fast movements clamp to 8 units on length - if (last_move_distance > 8.0f) { - // Normalize value - last_mouse_change /= last_move_distance; - last_mouse_change *= 8.0f; - } - - // Ignore average if it's less than 1 unit and use current movement value - if (last_move_distance < 1.0f) { - last_mouse_change = mouse_change / mouse_change.Length(); - } + last_motion_change += {-mouse_change.y, -mouse_change.x, 0}; + last_mouse_change.x += mouse_change.x * x_sensitivity * 0.09f; + last_mouse_change.y += mouse_change.y * y_sensitivity * 0.09f; return; } if (button_pressed) { const auto mouse_move = Common::MakeVec<int>(x, y) - mouse_origin; - const float sensitivity = Settings::values.mouse_panning_sensitivity.GetValue() * 0.0012f; - SetAxis(identifier, mouse_axis_x, static_cast<float>(mouse_move.x) * sensitivity); - SetAxis(identifier, mouse_axis_y, static_cast<float>(-mouse_move.y) * sensitivity); + const float x_sensitivity = Settings::values.mouse_panning_x_sensitivity.GetValue(); + const float y_sensitivity = Settings::values.mouse_panning_y_sensitivity.GetValue(); + SetAxis(identifier, mouse_axis_x, + static_cast<float>(mouse_move.x) * x_sensitivity * 0.0012f); + SetAxis(identifier, mouse_axis_y, + static_cast<float>(-mouse_move.y) * y_sensitivity * 0.0012f); last_motion_change = { static_cast<float>(-mouse_move.y) / 50.0f, @@ -241,10 +244,6 @@ void Mouse::ReleaseAllButtons() { button_pressed = false; } -void Mouse::StopPanning() { - last_mouse_change = {}; -} - std::vector<Common::ParamPackage> Mouse::GetInputDevices() const { std::vector<Common::ParamPackage> devices; devices.emplace_back(Common::ParamPackage{ |