private static void HandleRemoteCameraInput(MyGuiInput input)
{
if (input.IsGameControlPressed(MyGameControlEnums.CONTROL_SECONDARY_CAMERA))
{
var rotationIndicator = new Vector3(input.GetMouseYForGamePlay() - MyMinerGame.ScreenSizeHalf.Y, input.GetMouseXForGamePlay() - MyMinerGame.ScreenSizeHalf.X, 0) * MyGuiConstants.MOUSE_ROTATION_INDICATOR_MULTIPLIER;
rotationIndicator.X -= input.GetGameControlAnalogState(MyGameControlEnums.ROTATION_UP) * MyRemoteCameraConstants.ROTATION_SENSITIVITY_NON_MOUSE;
rotationIndicator.X += input.GetGameControlAnalogState(MyGameControlEnums.ROTATION_DOWN) * MyRemoteCameraConstants.ROTATION_SENSITIVITY_NON_MOUSE;
rotationIndicator.Y -= input.GetGameControlAnalogState(MyGameControlEnums.ROTATION_LEFT) * MyRemoteCameraConstants.ROTATION_SENSITIVITY_NON_MOUSE;
rotationIndicator.Y += input.GetGameControlAnalogState(MyGameControlEnums.ROTATION_RIGHT) * MyRemoteCameraConstants.ROTATION_SENSITIVITY_NON_MOUSE;
rotationIndicator *= MyConstants.PHYSICS_STEPS_PER_SECOND * MyGuiConstants.ROTATION_INDICATOR_MULTIPLIER;
if (rotationIndicator != Vector3.Zero)
{
var remoteCamera = MySession.PlayerShip.GetSelectedRemoteCamera();
if (remoteCamera != null)
remoteCamera.Rotate(-rotationIndicator);
}
}
}
public static void HandleInput(MyGuiInput input)
{
// -- Select Gizmo Mode -- //
if (input.IsEditorControlNewPressed(MyEditorControlEnums.SWITCH_GIZMO_MODE) && !input.IsAnyCtrlKeyPressed())
{
SwitchGizmoMode();
}
// -- Select Gizmo Mode -- //
if (input.IsEditorControlNewPressed(MyEditorControlEnums.SWITCH_GIZMO_MODE) && input.IsAnyCtrlKeyPressed() )
{
SwitchRotateSnapping();
}
// -- Cycle TransformationSpaces -- //
if (input.IsEditorControlNewPressed(MyEditorControlEnums.SWITCH_GIZMO_SPACE))
{
if (ActiveSpace == TransformSpace.LOCAL)
ActiveSpace = TransformSpace.WORLD;
else
{
ActiveSpace = TransformSpace.LOCAL;
}
}
// Below are options, that we can add later, but gizmo is prepared for them
// however, key mappings will be probably changed
// -- Cycle PivotTypes -- //
//if (input.IsNewKeyPress(Keys.P))
//{
// ActivePivot++;
//}
// -- Toggle PrecisionMode -- //
//if (input.IsKeyPress(Keys.K))
//{
// m_precisionMode = true;
//}
//else
//{
// m_precisionMode = false;
//}
// -- Toggle Snapping -- //
//if (MyEditor.Static.IsEditingPrefabContainer() == false)
//{
if (input.IsNewKeyPress(Keys.G))
{
SnapEnabled = !SnapEnabled;
}
//}
if (Enabled)
{
if (input.IsEditorControlNewPressed(MyEditorControlEnums.PRIMARY_ACTION_KEY))
{
// reset for intersection (plane vs. ray)
m_translationDelta = Vector3.Zero;
m_intersectPosition = Vector3.Zero;
// reset for snapping
m_translationScaleSnapDelta = Vector3.Zero;
m_rotationSnapDelta = 0;
m_lastCursorPosition = MyGuiManager.MouseCursorPosition;
m_oldCursorPosition = MyGuiManager.MouseCursorPosition;
m_gizmoDelta = null;
m_gizmoStartPosition = null;
m_mouseStartPosition = m_lastCursorPosition;
m_startCameraForward = MyCamera.ForwardVector;
m_startCameraUp = MyCamera.UpVector;
m_startObjectPosition = Position;
}
m_lastIntersectionPosition = m_intersectPosition;
TransformationActive = false;
if (input.IsEditorControlPressed(MyEditorControlEnums.PRIMARY_ACTION_KEY))
{
if (MyEditor.TransformLocked)
{
ActiveAxis = LastActiveAxis;
}
if (ActiveAxis != GizmoAxis.NONE)
{
//this will help to disable rectangular selection of multiple objects during object transformation with mouse
TransformationActive = true;
if (ActiveMode == GizmoMode.TRANSLATE)
{
#region Translate
if (HasTransformationStarted())
{
StartTransformationData();
}
//if (input.IsAnyShiftKeyPressed() && input.IsNewLeftMousePressed())
//{
// MyEditor.Static.CopySelected(false);
//}
//else if (HasTransformationStarted())
//{
// StartTransformationData();
//}
Vector3 delta = Vector3.Zero;
Vector3 worldPosition = Position;
if (ActiveAxis == GizmoAxis.XY)
{
GizmoTranslation(Vector3.Left, Vector3.Up, ref worldPosition);
}
else if (ActiveAxis == GizmoAxis.YZ)
{
GizmoTranslation(Vector3.Up, Vector3.Forward, ref worldPosition);
}
else if (ActiveAxis == GizmoAxis.ZX)
{
GizmoTranslation(Vector3.Left, Vector3.Forward, ref worldPosition);
}
else if (ActiveAxis == GizmoAxis.X)
{
GizmoTranslation(Vector3.Left, null, ref worldPosition);
}
else if (ActiveAxis == GizmoAxis.Y)
{
GizmoTranslation(Vector3.Up, null, ref worldPosition);
}
else if (ActiveAxis == GizmoAxis.Z)
{
GizmoTranslation(Vector3.Forward, null, ref worldPosition);
}
// When object is half distance to far, stop it's movement
Plane maxMovePlane = MyCamera.GetBoundingFrustum().Far;
maxMovePlane.D *= TRANSLATION_MAX_DISTANCE_FROM_CAMERA / MyCamera.FAR_PLANE_DISTANCE;
Vector3 moveVector = worldPosition - Position;
Ray moveRay = new Ray(Position, -moveVector);
float? intersection = moveRay.Intersects(maxMovePlane);
Vector3 cam = MyCamera.Position;
// Intersection found and moving object towards far clip plane
if (intersection.HasValue && Vector3.Dot(MyCamera.ForwardVector, moveVector) > 0 && (worldPosition - cam).Length() > Math.Abs(maxMovePlane.D))
{
Vector3 intersectionPoint = (moveRay.Position + (moveRay.Direction * intersection.Value));
worldPosition = intersectionPoint;
}
moveVector = worldPosition - Position;
// copy selected object only when moved from his original position + LMB + Shift
bool copySelected = (moveVector.LengthSquared() >= 0f &&
input.IsAnyShiftKeyPressed() &&
input.IsNewLeftMousePressed());
if (copySelected)
{
MyEditor.Static.CopySelected(false);
}
bool applyTranslation = true;
PrepareSafeSelectedEntitiesIterationHelper();
foreach (var entity in m_safeIterationHelper)
{
Vector3 newPosition = entity.GetPosition() + moveVector;
BoundingSphere sphere = new BoundingSphere(newPosition + entity.LocalVolumeOffset, entity.WorldVolume.Radius);
if (!entity.CanMoveAndRotate(newPosition, entity.GetWorldRotation()) || MyMwcSectorConstants.SECTOR_SIZE_FOR_PHYS_OBJECTS_BOUNDING_BOX.Contains(sphere) != MinerWarsMath.ContainmentType.Contains)
{
applyTranslation = false;
break;
}
}
if (applyTranslation)
{
PrepareSafeSelectedEntitiesIterationHelper();
List<MyEntity> transformedEntities = new List<MyEntity>();
// apply
foreach (MyEntity entity in m_safeIterationHelper)
{
// skip already transformed linked entities
if (transformedEntities.Contains(entity))
{
continue;
}
Vector3 newPosition = entity.GetPosition() + moveVector;
//snaping after mouse over
/*
// Snap to grid
if (SnapEnabled && ActiveSpace == TransformSpace.WORLD && !MyEditor.Static.IsLinked(entity))
{
SnapToGrid(ref newPosition, TranslationSnapValue);
}
*/
MoveAndRotateObject(newPosition, entity.GetWorldRotation(), entity);
MyEditor.Static.FixLinkedEntities(entity, transformedEntities, null);
transformedEntities.Add(entity);
}
// test if some entities are intersection
//CheckCollisions(m_safeIterationHelper);
//MyEditor.Static.CheckAllCollidingObjects();
MyEditor.Static.HighlightCollisions(m_safeIterationHelper);
}
#endregion
}
else if (ActiveMode == GizmoMode.ROTATE)
{
#region Rotate
if (HasTransformationStarted()) StartTransformationData();
Vector2 deltaCursorPosition;
float delta;
if (!MyVideoModeManager.IsHardwareCursorUsed())
{
Vector2 minMouseCoord = MyGuiManager.GetMinMouseCoord();
Vector2 maxMouseCoord = MyGuiManager.GetMaxMouseCoord();
Vector2 newCursorPosition = MyGuiManager.MouseCursorPosition;
if (MyGuiManager.MouseCursorPosition.X <= minMouseCoord.X) newCursorPosition = new Vector2(maxMouseCoord.X, MyGuiManager.MouseCursorPosition.Y);
if (MyGuiManager.MouseCursorPosition.X >= maxMouseCoord.X) newCursorPosition = new Vector2(minMouseCoord.X, MyGuiManager.MouseCursorPosition.Y);
if (MyGuiManager.MouseCursorPosition.Y <= minMouseCoord.Y) newCursorPosition = new Vector2(MyGuiManager.MouseCursorPosition.X, maxMouseCoord.Y);
if (MyGuiManager.MouseCursorPosition.Y >= maxMouseCoord.Y) newCursorPosition = new Vector2(MyGuiManager.MouseCursorPosition.X, minMouseCoord.Y);
MyGuiManager.MouseCursorPosition = newCursorPosition;
//KeenSoftwareHouse.Library.Trace.Trace.SendMsgLastCall(MyGuiManager.MouseCursorPosition.ToString() + " " + MyGuiManager.MouseCursorPosition.ToString());
float deltaX = MathHelper.ToRadians(input.GetMouseXForGamePlay() - MyMinerGame.ScreenSizeHalf.X);
float deltaY = MathHelper.ToRadians(input.GetMouseYForGamePlay() - MyMinerGame.ScreenSizeHalf.Y);
deltaX = MathHelper.Clamp(deltaX, -1, 1);
deltaY = MathHelper.Clamp(deltaY, -1, 1);
delta = deltaY + deltaX;
Vector2 cursorDelta = Vector2.Zero;
if (MyGuiManager.MouseCursorPosition.Y != 0.0 && MyGuiManager.MouseCursorPosition.Y != 1.0)
{
cursorDelta = MyGuiManager.MouseCursorPosition - m_lastCursorPosition;
}
m_inputScale = MathHelper.Clamp(Math.Abs(cursorDelta.Y) * 100, 0, 1);
delta *= m_inputScale;
m_oldCursorPosition = MyGuiManager.MouseCursorPosition;
}
else
{
Vector2 minMouseCoord = MyGuiManager.GetMinMouseCoord();
Vector2 maxMouseCoord = MyGuiManager.GetMaxMouseCoord();
Vector2 newCursorPosition = MyGuiManager.MouseCursorPosition;
deltaCursorPosition = MyGuiManager.MouseCursorPosition - m_oldCursorPosition;
if (MyGuiManager.MouseCursorPosition.X - 0.03f <= minMouseCoord.X)
{
deltaCursorPosition = new Vector2(0, 0);
newCursorPosition = new Vector2(maxMouseCoord.X - 0.05f, MyGuiManager.MouseCursorPosition.Y);
}
if (MyGuiManager.MouseCursorPosition.X + 0.03f >= maxMouseCoord.X * 0.98f)
{
deltaCursorPosition = new Vector2(0, 0);
newCursorPosition = new Vector2(minMouseCoord.X + 0.05f, MyGuiManager.MouseCursorPosition.Y);
}
if (MyGuiManager.MouseCursorPosition.Y - 0.03f <= minMouseCoord.Y)
{
deltaCursorPosition = new Vector2(0, 0);
newCursorPosition = new Vector2(MyGuiManager.MouseCursorPosition.X, maxMouseCoord.Y - 0.05f);
}
if (MyGuiManager.MouseCursorPosition.Y + 0.03f >= maxMouseCoord.Y)
{
deltaCursorPosition = new Vector2(0, 0);
newCursorPosition = new Vector2(MyGuiManager.MouseCursorPosition.X, minMouseCoord.Y + 0.05f);
}
MyGuiManager.MouseCursorPosition = newCursorPosition;
delta = (deltaCursorPosition.X + deltaCursorPosition.Y) * 4.0f;
delta = MathHelper.Clamp(delta, -2.0f, 2.0f);
m_oldCursorPosition = MyGuiManager.MouseCursorPosition;
}
// Allow snapping of gizmo to make it move depending on the selected grid scale
if (ActiveRotateSnapping!=RotateSnapping.NONE)
{
float snapValue = MathHelper.ToRadians(GetRotateSnapValue());
if (m_precisionMode)
{
delta *= m_precisionModeScale;
snapValue *= m_precisionModeScale;
}
m_rotationSnapDelta += delta;
float snapped = (int)(m_rotationSnapDelta / snapValue) * snapValue;
m_rotationSnapDelta -= snapped;
delta = snapped;
}
else if (m_precisionMode)
{
delta *= m_precisionModeScale;
}
// rotation matrix to transform - if more than one objects selected, always use world-space.
Matrix rot = Matrix.Identity;
rot.Forward = m_sceneWorld.Forward;
rot.Up = m_sceneWorld.Up;
rot.Right = m_sceneWorld.Right;
// Create rotation delta matrix
if (ActiveAxis == GizmoAxis.X)
{
rot *= Matrix.CreateFromAxisAngle(Rotation.Right, delta);
}
else if (ActiveAxis == GizmoAxis.Y)
{
rot *= Matrix.CreateFromAxisAngle(Rotation.Up, delta);
}
else if (ActiveAxis == GizmoAxis.Z)
{
rot *= Matrix.CreateFromAxisAngle(Rotation.Forward, delta);
}
// store rotation parameters so that we can calculate the difference in rotation of "before" rotation and "after"
CalculateYawPitchRollFromRotationDelta(rot);
PrepareSafeSelectedEntitiesIterationHelper();
List<MyEntity> transformedEntities = new List<MyEntity>();
// -- Apply rotation -- //
foreach (MyEntity entity in m_safeIterationHelper)
{
// skip already transformed linked entities
if (transformedEntities.Contains(entity))
{
continue;
}
// VoxelMaps cannot be rotated
if (entity is MyVoxelMap == false)
{
// use gizmo position for all PivotTypes except for object-center, it should use the entity.position instead.
Vector3 newPosition;
Matrix newRotation;
GetRotationAndPosition(entity, rot, out newPosition, out newRotation);
Matrix normalizedMat = new Matrix();
normalizedMat.Right = Vector3.Normalize(newRotation.Right);
normalizedMat.Forward = Vector3.Normalize(Vector3.Cross(Vector3.Normalize(newRotation.Up), normalizedMat.Right));
normalizedMat.Up = Vector3.Normalize(Vector3.Cross(normalizedMat.Right, normalizedMat.Forward));
normalizedMat.Translation = newRotation.Translation;
normalizedMat.M44 = newRotation.M44;
//KeenSoftwareHouse.Library.Trace.Trace.SendMsgLastCall("{");
//KeenSoftwareHouse.Library.Trace.Trace.SendMsgLastCall(normalizedMat.ToString());
//KeenSoftwareHouse.Library.Trace.Trace.SendMsgLastCall(newRotation.ToString());
//KeenSoftwareHouse.Library.Trace.Trace.SendMsgLastCall("}");
MoveAndRotateObject(newPosition, normalizedMat, entity);
MyEditor.Static.FixLinkedEntities(entity, transformedEntities, null);
transformedEntities.Add(entity);
}
}
SetPosition();
Vector3 moveVector = m_startObjectPosition - Position;
PrepareSafeSelectedEntitiesIterationHelper();
transformedEntities = new List<MyEntity>();
// apply
foreach (MyEntity entity in m_safeIterationHelper)
{
// skip already transformed linked entities
if (transformedEntities.Contains(entity))
{
continue;
}
Vector3 newPosition = entity.GetPosition() + moveVector;
MoveAndRotateObject(newPosition, entity.GetWorldRotation(), entity);
MyEditor.Static.FixLinkedEntities(entity, transformedEntities, null);
transformedEntities.Add(entity);
}
#endregion
}
}
}
else
{
PrepareSafeSelectedEntitiesIterationHelper();
foreach (MyEntity entity in m_safeIterationHelper)
{
float moveObjectDistanceInMeters = MyEditorGrid.GetGridStepInMeters();
float rotationAngleInRadians = MathHelper.ToRadians(GetRotationDelta());
Matrix entityOrientation = entity.GetWorldRotation();
bool isVoxelMap = entity is MyVoxelMap;
Vector3 entityPosition = entity.GetPosition();
#region Translate and Rotate with keyboard
Vector3 newPosition = entityPosition;
Matrix newRotation = entityOrientation;
// Keyboard translation
if (IsTransformationKeyPressed(input, Keys.NumPad1))
{
newPosition = GetTransformInAxis(GizmoAxis.X, entityPosition, Rotation, -moveObjectDistanceInMeters);
}
if (IsTransformationKeyPressed(input, Keys.NumPad3))
{
newPosition = GetTransformInAxis(GizmoAxis.X, entityPosition, Rotation, +moveObjectDistanceInMeters);
}
if (IsTransformationKeyPressed(input, Keys.NumPad2))
{
newPosition = GetTransformInAxis(GizmoAxis.Z, entityPosition, Rotation, +moveObjectDistanceInMeters);
}
if (IsTransformationKeyPressed(input, Keys.NumPad5))
{
newPosition = GetTransformInAxis(GizmoAxis.Z, entityPosition, Rotation, -moveObjectDistanceInMeters);
}
if (IsTransformationKeyPressed(input, Keys.NumPad9))
{
newPosition = GetTransformInAxis(GizmoAxis.Y, entityPosition, Rotation, +moveObjectDistanceInMeters);
}
if (IsTransformationKeyPressed(input, Keys.NumPad6))
{
newPosition = GetTransformInAxis(GizmoAxis.Y, entityPosition, Rotation, -moveObjectDistanceInMeters);
}
// Keyboard rotation
Matrix oneStepRotationDelta = Matrix.Identity;
if (IsTransformationKeyPressed(input, Keys.NumPad7) && !isVoxelMap)
{
oneStepRotationDelta = Matrix.CreateFromAxisAngle(Rotation.Right, rotationAngleInRadians);
GetRotationAndPosition(entity, oneStepRotationDelta, out newPosition, out newRotation);
}
if (IsTransformationKeyPressed(input, Keys.NumPad4) && !isVoxelMap)
{
oneStepRotationDelta = Matrix.CreateFromAxisAngle(Rotation.Up, rotationAngleInRadians);
GetRotationAndPosition(entity, oneStepRotationDelta, out newPosition, out newRotation);
}
if (IsTransformationKeyPressed(input, Keys.NumPad8) && !isVoxelMap)
{
oneStepRotationDelta = Matrix.CreateFromAxisAngle(Rotation.Forward, rotationAngleInRadians);
GetRotationAndPosition(entity, oneStepRotationDelta, out newPosition, out newRotation);
}
if (HasTransformationStarted()) StartTransformationData();
// Transform
bool translated = newPosition != entityPosition;
bool rotated = newRotation != entityOrientation;
if (translated || rotated)
{
if (translated) ActiveMode = GizmoMode.TRANSLATE;
if (rotated)
{
ActiveMode = GizmoMode.ROTATE;
if (IsDelayForSmoothMovementReached())
{
RotationAmountInDegrees += (int)GetRotationDelta();
}
else
{
RotationAmountInDegrees = (int)GetRotationDelta();
}
}
MoveAndRotateObject(newPosition, newRotation, entity);
}
#endregion
}
UpdateAxisSelection(MyGuiManager.GetScreenCoordinateFromNormalizedCoordinate(MyGuiManager.MouseCursorPosition));
/*
if (GetSnapPoint(true) == null)
{
}
else
{
ActiveAxis = GizmoAxis.NONE;
}
*/
}
if (HasTransformationEnded()) EndTransformationData();
// previous is used to detect, when is right time to create undo/redo editor action(start of transform, and end of transform)
TransformationActivePrevious = TransformationActive;
}
else
{
ActiveAxis = GizmoAxis.NONE;
}
}
