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dolphin/Source/Core/InputCommon/ControllerEmu/ControlGroup/MixedTriggers.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/MixedTriggers.h"
#include <cstddef>
#include <memory>
#include <string>
#include "Common/Common.h"
#include "Common/CommonTypes.h"
#include "InputCommon/ControlReference/ControlReference.h"
#include "InputCommon/ControllerEmu/Control/Control.h"
namespace ControllerEmu
{
MixedTriggers::MixedTriggers(const std::string& name_)
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
: ControlGroup(name_, GroupType::MixedTriggers)
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("Threshold"), 0.9));
}
void MixedTriggers::GetState(u16* const digital, const u16* bitmasks, ControlState* analog)
{
const size_t trigger_count = controls.size() / 2;
for (size_t i = 0; i < trigger_count; ++i, ++bitmasks, ++analog)
{
if (controls[i]->control_ref->State() > numeric_settings[0]->GetValue()) // threshold
{
*analog = 1.0;
*digital |= *bitmasks;
}
else
{
*analog = controls[i + trigger_count]->control_ref->State();
}
}
}
} // namespace ControllerEmu