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dolphin/Source/Core/InputCommon/ControllerEmu/ControlGroup/Triggers.cpp

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ControllerEmu: Separate ControlGroup from ControllerEmu ControllerEmu, the class, is essentially acting like a namespace for ControlGroup. This makes it impossible to forward declare any of the internals. It also globs a bunch of classes together which is kind of a pain to manage. This splits ControlGroup and the classes it contains into their own source files and situates them all within a namespace, which gets them out of global scope. Since this allows forward declarations for the once-internal classes, it now requires significantly less files to be rebuilt if anything is changed in the ControllerEmu portion of code. It does not split out the settings classes yet, however, as it would be preferable to make a settings base class that all settings derive from, but this would be a functional change -- this commit only intends to move around existing code. Extracting the settings class will be done in another commit.
2017-02-09 03:15:43 +00:00
// Copyright 2017 Dolphin Emulator Project
// Licensed under GPLv2+
// Refer to the license.txt file included.
#include "InputCommon/ControllerEmu/ControlGroup/Triggers.h"
#include <algorithm>
#include <cstddef>
#include <memory>
#include <string>
#include "Common/Common.h"
#include "InputCommon/ControlReference/ControlReference.h"
#include "InputCommon/ControllerEmu/Control/Control.h"
InputCommon: move Setting classes out of ControlGroup
2017-02-26 20:00:24 +00:00
#include "InputCommon/ControllerEmu/Setting/NumericSetting.h"
ControllerEmu: Separate ControlGroup from ControllerEmu ControllerEmu, the class, is essentially acting like a namespace for ControlGroup. This makes it impossible to forward declare any of the internals. It also globs a bunch of classes together which is kind of a pain to manage. This splits ControlGroup and the classes it contains into their own source files and situates them all within a namespace, which gets them out of global scope. Since this allows forward declarations for the once-internal classes, it now requires significantly less files to be rebuilt if anything is changed in the ControllerEmu portion of code. It does not split out the settings classes yet, however, as it would be preferable to make a settings base class that all settings derive from, but this would be a functional change -- this commit only intends to move around existing code. Extracting the settings class will be done in another commit.
2017-02-09 03:15:43 +00:00
namespace ControllerEmu
{
ControlGroup: Convert group type enum into an enum class Gets some constants out of the ControllerEmu namespace, and modifies ControlGroup so that it uses the enum type itself to represent the underlying type, rather than a u32 value.
2017-02-25 05:35:02 +00:00
Triggers::Triggers(const std::string& name_) : ControlGroup(name_, GroupType::Triggers)
ControllerEmu: Separate ControlGroup from ControllerEmu ControllerEmu, the class, is essentially acting like a namespace for ControlGroup. This makes it impossible to forward declare any of the internals. It also globs a bunch of classes together which is kind of a pain to manage. This splits ControlGroup and the classes it contains into their own source files and situates them all within a namespace, which gets them out of global scope. Since this allows forward declarations for the once-internal classes, it now requires significantly less files to be rebuilt if anything is changed in the ControllerEmu portion of code. It does not split out the settings classes yet, however, as it would be preferable to make a settings base class that all settings derive from, but this would be a functional change -- this commit only intends to move around existing code. Extracting the settings class will be done in another commit.
2017-02-09 03:15:43 +00:00
{
numeric_settings.emplace_back(std::make_unique<NumericSetting>(_trans("Dead Zone"), 0, 0, 50));
}
ControlGroup/Triggers: Return state data by value Makes it less error-prone to get state data from analog sticks (no need to pass any locals), and also allows direct assignment, letting the retrieved data be const.
2018-07-13 16:06:49 +00:00
Triggers::StateData Triggers::GetState()
ControllerEmu: Separate ControlGroup from ControllerEmu ControllerEmu, the class, is essentially acting like a namespace for ControlGroup. This makes it impossible to forward declare any of the internals. It also globs a bunch of classes together which is kind of a pain to manage. This splits ControlGroup and the classes it contains into their own source files and situates them all within a namespace, which gets them out of global scope. Since this allows forward declarations for the once-internal classes, it now requires significantly less files to be rebuilt if anything is changed in the ControllerEmu portion of code. It does not split out the settings classes yet, however, as it would be preferable to make a settings base class that all settings derive from, but this would be a functional change -- this commit only intends to move around existing code. Extracting the settings class will be done in another commit.
2017-02-09 03:15:43 +00:00
{
const size_t trigger_count = controls.size();
const ControlState deadzone = numeric_settings[0]->GetValue();
ControlGroup/Triggers: Return state data by value Makes it less error-prone to get state data from analog sticks (no need to pass any locals), and also allows direct assignment, letting the retrieved data be const.
2018-07-13 16:06:49 +00:00
StateData result(trigger_count);
for (size_t i = 0; i < trigger_count; ++i)
result.data[i] = std::max(controls[i]->control_ref->State() - deadzone, 0.0) / (1 - deadzone);
return result;
ControllerEmu: Separate ControlGroup from ControllerEmu ControllerEmu, the class, is essentially acting like a namespace for ControlGroup. This makes it impossible to forward declare any of the internals. It also globs a bunch of classes together which is kind of a pain to manage. This splits ControlGroup and the classes it contains into their own source files and situates them all within a namespace, which gets them out of global scope. Since this allows forward declarations for the once-internal classes, it now requires significantly less files to be rebuilt if anything is changed in the ControllerEmu portion of code. It does not split out the settings classes yet, however, as it would be preferable to make a settings base class that all settings derive from, but this would be a functional change -- this commit only intends to move around existing code. Extracting the settings class will be done in another commit.
2017-02-09 03:15:43 +00:00
}
} // namespace ControllerEmu