Merge pull request #4873 from lioncash/controller-emu

ControllerEmu: Separate ControlGroup from ControllerEmu

1 files changed, 42 insertions, 0 deletions

diff --git a/Source/Core/InputCommon/ControllerEmu/ControlGroup/MixedTriggers.cpp b/Source/Core/InputCommon/ControllerEmu/ControlGroup/MixedTriggers.cpp
new file mode 100644
index 0000000000..db8efc48a5
--- /dev/null
+++ b/Source/Core/InputCommon/ControllerEmu/ControlGroup/MixedTriggers.cpp
@@ -0,0 +1,42 @@
+// 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(name_, GROUP_TYPE_MIXED_TRIGGERS)
+{
+  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