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chore: address changes add test cases

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Signed-off-by: Michael Pollind <mpollind@gmail.com>
monroegm-disable-blank-issue-2
Michael Pollind 4 years ago
parent 3a6f877a9f
commit 9e91c18726
4 changed files with 154 additions and 41 deletions
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2
Code/Editor/EditorViewportSettings.cpp
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@ -189,7 +189,7 @@ namespace SandboxEditor
bool ViewportMouseWrapSetting()
{
return aznumeric_cast<bool>(GetRegistry(ViewportMouseWrapSetting, false));
return GetRegistry(ViewportMouseWrapSetting, false);
}
void SetViewportMouseWrapSetting(bool wrapping)

14
Code/Framework/AzToolsFramework/AzToolsFramework/Input/QtEventToAzInputMapper.cpp
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@ -241,7 +241,7 @@ namespace AzToolsFramework
}
}
void QtEventToAzInputMapper::SetCursorMode(QtEventToAzInputMapper::CursorInputMode mode)
void QtEventToAzInputMapper::SetCursorMode(AzToolsFramework::CursorInputMode mode)
{
if (mode != m_cursorMode)
{
@ -445,7 +445,7 @@ namespace AzToolsFramework
return QPoint{ denormalizedX, denormalizedY };
}
void wrapCursorX(const QRect& rect, QPoint& point)
void WrapCursorX(const QRect& rect, QPoint& point)
{
if (point.x() < rect.left())
{
@ -457,7 +457,7 @@ namespace AzToolsFramework
}
}
void wrapCursorY(const QRect& rect, QPoint& point)
void WrapCursorY(const QRect& rect, QPoint& point)
{
if (point.y() < rect.top())
{
@ -492,14 +492,14 @@ namespace AzToolsFramework
switch (m_cursorMode)
{
case CursorInputMode::CursorModeWrappedX:
wrapCursorX(widgetRect, screenPos);
WrapCursorX(widgetRect, screenPos);
break;
case CursorInputMode::CursorModeWrappedY:
wrapCursorY(widgetRect, screenPos);
WrapCursorY(widgetRect, screenPos);
break;
case CursorInputMode::CursorModeWrapped:
wrapCursorX(widgetRect, screenPos);
wrapCursorY(widgetRect, screenPos);
WrapCursorX(widgetRect, screenPos);
WrapCursorY(widgetRect, screenPos);
break;
default:
// this should never happen

26
Code/Framework/AzToolsFramework/AzToolsFramework/Input/QtEventToAzInputMapper.h
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@ -32,6 +32,17 @@ class QWheelEvent;
namespace AzToolsFramework
{
enum class CursorInputMode {
CursorModeNone,
CursorModeCaptured, //!< Sets whether or not the cursor should be constrained to the source widget and invisible.
//!< Internally, this will reset the cursor position after each move event to ensure movement
//!< events don't allow the cursor to escape. This can be used for typical camera controls
//!< like a dolly or rotation, where mouse movement is important but cursor location is not.
CursorModeWrapped, //!< Flags whether the curser is going to wrap around the soruce widget.
CursorModeWrappedX,
CursorModeWrappedY
};
//! Maps events from the Qt input system to synthetic InputChannels in AzFramework
//! that can be used by AzFramework::ViewportControllers.
class QtEventToAzInputMapper final
@ -41,17 +52,6 @@ namespace AzToolsFramework
Q_OBJECT
public:
enum class CursorInputMode {
CursorModeNone,
CursorModeCaptured, //< Sets whether or not the cursor should be constrained to the source widget and invisible.
//< Internally, this will reset the cursor position after each move event to ensure movement
//< events don't allow the cursor to escape. This can be used for typical camera controls
//< like a dolly or rotation, where mouse movement is important but cursor location is not.
CursorModeWrapped, //< Flags whether the curser is going to wrap around the soruce widget.
CursorModeWrappedX,
CursorModeWrappedY
};
QtEventToAzInputMapper(QWidget* sourceWidget, int syntheticDeviceId = 0);
~QtEventToAzInputMapper() = default;
@ -71,7 +71,7 @@ namespace AzToolsFramework
void SetCursorCaptureEnabled(bool enabled);
//! Set the cursor mode.
void SetCursorMode(QtEventToAzInputMapper::CursorInputMode mode);
void SetCursorMode(AzToolsFramework::CursorInputMode mode);
void SetOverrideCursor(ViewportInteraction::CursorStyleOverride cursorStyleOverride);
void ClearOverrideCursor();
@ -192,7 +192,7 @@ namespace AzToolsFramework
// Flags whether or not Qt events should currently be processed.
bool m_enabled = true;
// Controls the cursor behavior.
QtEventToAzInputMapper::CursorInputMode m_cursorMode = CursorInputMode::CursorModeNone;
AzToolsFramework::CursorInputMode m_cursorMode = AzToolsFramework::CursorInputMode::CursorModeNone;
// Flags whether the cursor has been overridden.
bool m_overrideCursor = false;

153
Code/Framework/AzToolsFramework/Tests/Input/QtEventToAzInputMapperTests.cpp
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@ -44,10 +44,10 @@ namespace UnitTest
QObject::connect(m_inputChannelMapper.get(), &AzToolsFramework::QtEventToAzInputMapper::InputChannelUpdated, m_rootWidget.get(),
[this]([[maybe_unused]] const AzFramework::InputChannel* inputChannel, QEvent* event)
{
if(event == nullptr) {
if(event == nullptr)
{
return;
}
const QEvent::Type eventType = event->type();
if (eventType == QEvent::Type::MouseButtonPress ||
@ -517,31 +517,144 @@ namespace UnitTest
}
);
TEST_F(QtEventToAzInputMapperFixture, MouseWrapMouseViewportQtEventToAzInputMapperFixture)
struct MouseMoveParam
{
AzToolsFramework::CursorInputMode mode;
int iterations;
QPoint startPos;
QPoint deltaPos;
QPoint expectedPos;
const char* name;
};
class MoveMoveWrapParamQtEventToAzInputMapperFixture
: public QtEventToAzInputMapperFixture
, public ::testing::WithParamInterface<MouseMoveParam>
{
};
TEST_P(MoveMoveWrapParamQtEventToAzInputMapperFixture, MouseMove_NoAzHandlers_VerifyMouseMovmentViewport)
{
// setup
const MouseMoveParam mouseMoveParam = GetParam();
AzFramework::InputChannelNotificationBus::Handler::BusConnect();
m_captureAzEvents = false;
m_inputChannelMapper->SetCursorMode(mouseMoveParam.mode);
m_rootWidget->move(100, 100);
const auto startPos = QPoint(WidgetSize.width() - 2, WidgetSize.height() / 2);
MouseMove(m_rootWidget.get(), startPos, QPoint(0,0));
m_inputChannelMapper->SetCursorMode(AzToolsFramework::QtEventToAzInputMapper::CursorInputMode::CursorModeWrappedX);
const auto deltaPos = QPoint(200.0f, 0);
const auto expectedPosition = m_rootWidget->mapToGlobal(QPoint(200, WidgetSize.height() / 2));
const int iterations = 50;
for(float i = 0; i < iterations; i++) {
MouseMove(m_rootWidget.get(), m_rootWidget->mapFromGlobal(QCursor::pos()), (deltaPos / iterations));
MouseMove(m_rootWidget.get(), mouseMoveParam.startPos, QPoint(0,0));
for(float i = 0; i < mouseMoveParam.iterations; i++) {
MouseMove(m_rootWidget.get(), m_rootWidget->mapFromGlobal(QCursor::pos()), (mouseMoveParam.deltaPos / mouseMoveParam.iterations));
}
QPointF endPosition = QCursor::pos();
EXPECT_NEAR(endPosition.x(), expectedPosition.x(), 5.0f);
EXPECT_NEAR(endPosition.y(), expectedPosition.y(), 5.0f);
QPointF endPosition = m_rootWidget->mapFromGlobal(QCursor::pos());
EXPECT_NEAR(endPosition.x(), mouseMoveParam.expectedPos.x(), 1.0f);
EXPECT_NEAR(endPosition.y(), mouseMoveParam.expectedPos.y(), 1.0f);
// cleanup
m_inputChannelMapper->SetCursorMode(AzToolsFramework::QtEventToAzInputMapper::CursorInputMode::CursorModeNone);
m_rootWidget->move(0, 0);
m_inputChannelMapper->SetCursorMode(AzToolsFramework::CursorInputMode::CursorModeNone);
AzFramework::InputChannelNotificationBus::Handler::BusDisconnect();
}
INSTANTIATE_TEST_CASE_P(All, MoveMoveWrapParamQtEventToAzInputMapperFixture,
testing::Values(
// verify CursorModeWrappedX wrapping
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrappedX,
40,
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() - 20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
QPoint(40, 0),
QPoint(20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
"CursorModeWrappedX_Test_Right"
},
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrappedX,
40,
QPoint(20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
QPoint(-40, 0),
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() - 20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
"CursorModeWrappedX_Test_Left"
},
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrappedX,
40,
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, 20.0f),
QPoint(0, -40),
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, -20.0f),
"CursorModeWrappedX_Test_Top"
},
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrappedX,
40,
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, QtEventToAzInputMapperFixture::WidgetSize.height() - 20),
QPoint(0, 40),
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, QtEventToAzInputMapperFixture::WidgetSize.height() + 20),
"CursorModeWrappedX_Test_Bottom"
},
// verify CursorModeWrappedY wrapping
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrappedY,
40,
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() - 20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
QPoint(40, 0),
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() + 20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
"CursorModeWrappedY_Test_Right"
},
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrappedY,
40,
QPoint(20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
QPoint(-40, 0),
QPoint(-20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
"CursorModeWrappedY_Test_Left"
},
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrappedY,
40,
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, 20.0f),
QPoint(0, -40),
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, QtEventToAzInputMapperFixture::WidgetSize.height() - 20.0f),
"CursorModeWrappedY_Test_Top"
},
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrappedY,
40,
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, QtEventToAzInputMapperFixture::WidgetSize.height() - 20),
QPoint(0, 40),
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, 20),
"CursorModeWrappedY_Test_Bottom"
},
// verify CursorModeWrapped wrapping
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrapped,
40,
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() - 20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
QPoint(40, 0),
QPoint(20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
"CursorModeWrapped_Test_Right"
},
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrapped,
40,
QPoint(20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
QPoint(-40, 0),
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() - 20, QtEventToAzInputMapperFixture::WidgetSize.height()/2.0f),
"CursorModeWrapped_Test_Left"
},
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrapped,
40,
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, 20.0f),
QPoint(0, -40),
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, QtEventToAzInputMapperFixture::WidgetSize.height() - 20.0f),
"CursorModeWrapped_Test_Top"
},
MouseMoveParam {AzToolsFramework::CursorInputMode::CursorModeWrapped,
40,
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, QtEventToAzInputMapperFixture::WidgetSize.height() - 20),
QPoint(0, 40),
QPoint(QtEventToAzInputMapperFixture::WidgetSize.width() / 2.0f, 20),
"CursorModeWrapped_Test_Bottom"
}
),
[](const ::testing::TestParamInfo<MouseMoveParam>& info)
{
return info.param.name;
}
);
} // namespace UnitTest

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