40 if( iterator.IsEndContour() )
45 for(
int i = 0; i < cornersCount - 1; ++i )
95 for(
unsigned i = 0; i < aPoints.
LinesSize(); ++i )
128 std::vector<EDA_ITEM*>& aUpdatedItems )
166 std::vector<EDA_ITEM*>& aUpdatedItems )
217 std::vector<EDA_ITEM*>& aUpdatedItems )
253 bool arcValid =
true;
265 else if( aEnd != aArc.
GetEnd() )
287 if( (
v1.EuclideanNorm() == 0 ) || (
v2.EuclideanNorm() == 0 ) )
290 u1 =
v1 /
v1.EuclideanNorm();
291 u2 =
v3 - ( u1.
x *
v3.x + u1.
y *
v3.y ) * u1;
300 double det = u1.
x * u2.
y - u2.
x * u1.
y;
307 double tmpx =
v1.x * u2.
y -
v1.y * u2.
x;
308 double tmpy = -
v1.x * u1.
y +
v1.y * u1.
x;
313 tmpx =
v2.x * u2.
y -
v2.y * u2.
x;
314 tmpy = -
v2.x * u1.
y +
v2.y * u1.
x;
319 double R =
v1.EuclideanNorm();
320 bool transformCircle =
false;
357 transformCircle =
true;
362 double delta = ( R * R -
v2.x *
v2.x -
v2.y *
v2.y ) / ( 2 *
v2.x - 2 * R );
369 if( !std::isfinite(
delta ) )
375 tmpx =
v4.x * u1.
x +
v4.y * u2.
x;
376 tmpy =
v4.x * u1.
y +
v4.y * u2.
y;
401 const int c_snapEpsilon_sq = 4;
403 VECTOR2I m = ( aStart / 2 + aEnd / 2 );
404 VECTOR2I perp = ( aEnd - aStart ).Perpendicular().Resize( INT_MAX / 2 );
406 SEG legal( m - perp, m + perp );
408 const SEG testSegments[] = {
413 std::vector<VECTOR2I> points = { legal.
A, legal.
B };
415 for(
const SEG& seg : testSegments )
420 points.push_back( *vec );
429 SEG::ecoord d_sq = ( pt - aCenter ).SquaredEuclideanNorm();
431 if( d_sq < min_d_sq - c_snapEpsilon_sq )
474 if( p1.
x == 0 && p1.
y == 0 )
475 p1 = prev_p1 - aCenter;
477 if( p2.
x == 0 && p2.
y == 0 )
507 bool movingStart =
false;
546 SEG chord( aStart, aEnd );
553 double radius = ( aCursor - aCenter ).EuclideanNorm();
561 start = start + aCenter;
580 const int JUST_OFF = ( aStart - aEnd ).EuclideanNorm() / 100;
621 std::vector<EDA_ITEM*>& aUpdatedItems )
643 m_arc.SetArcGeometry(
m_arc.GetStart() + moveVector,
m_arc.GetArcMid() + moveVector,
644 m_arc.GetEnd() + moveVector );
719 wxFAIL_MSG(
"Invalid arc edit mode" );
ARC_EDIT_MODE
Settings for arc editing.
@ KEEP_ENDPOINTS_OR_START_DIRECTION
Whe editing endpoints, the other end remains in place.
@ KEEP_CENTER_ENDS_ADJUST_ANGLE
When editing endpoints, only the angle is adjusted.
@ KEEP_CENTER_ADJUST_ANGLE_RADIUS
When editing endpoints, the angle and radius are adjusted.
constexpr EDA_IU_SCALE pcbIUScale
static const ADVANCED_CFG & GetCfg()
Get the singleton instance's config, which is shared by all consumers.
Represent a set of changes (additions, deletions or modifications) of a data model (e....
EDIT_CONSTRAINT for a EDIT_LINE, that constrains the line to move perpendicular to the line itself.
const ARC_EDIT_MODE & m_arcEditMode
void UpdateItem(const EDIT_POINT &aEditedPoint, EDIT_POINTS &aPoints, COMMIT &aCommit, std::vector< EDA_ITEM * > &aUpdatedItems) override
Update the item with the new positions of the edit points.
void MakePoints(EDIT_POINTS &aPoints) override
Construct the initial set of edit points for the item and append to the given list.
OPT_VECTOR2I Get45DegreeConstrainer(const EDIT_POINT &aEditedPoint, EDIT_POINTS &aPoints) const override
Get the 45-degree constrainer for the item, when the given point is moved.
KIGFX::VIEW_CONTROLS & m_viewControls
EDA_ARC_POINT_EDIT_BEHAVIOR(EDA_SHAPE &aArc, const ARC_EDIT_MODE &aArcEditMode, KIGFX::VIEW_CONTROLS &aViewContols)
void UpdatePoints(EDIT_POINTS &aPoints) override
Update the list of the edit points for the item.
void UpdateItem(const EDIT_POINT &aEditedPoint, EDIT_POINTS &aPoints, COMMIT &aCommit, std::vector< EDA_ITEM * > &aUpdatedItems) override
Update the item with the new positions of the edit points.
void MakePoints(EDIT_POINTS &aPoints) override
Construct the initial set of edit points for the item and append to the given list.
void UpdatePoints(EDIT_POINTS &aPoints) override
Update the list of the edit points for the item.
OPT_VECTOR2I Get45DegreeConstrainer(const EDIT_POINT &aEditedPoint, EDIT_POINTS &aPoints) const override
Get the 45-degree constrainer for the item, when the given point is moved.
void UpdateItem(const EDIT_POINT &aEditedPoint, EDIT_POINTS &aPoints, COMMIT &aCommit, std::vector< EDA_ITEM * > &aUpdatedItems) override
Update the item with the new positions of the edit points.
void UpdatePoints(EDIT_POINTS &aPoints) override
Update the list of the edit points for the item.
void MakePoints(EDIT_POINTS &aPoints) override
Construct the initial set of edit points for the item and append to the given list.
OPT_VECTOR2I Get45DegreeConstrainer(const EDIT_POINT &aEditedPoint, EDIT_POINTS &aPoints) const override
Get the 45-degree constrainer for the item, when the given point is moved.
void UpdatePoints(EDIT_POINTS &aPoints) override
Update the list of the edit points for the item.
void MakePoints(EDIT_POINTS &aPoints) override
Construct the initial set of edit points for the item and append to the given list.
void UpdateItem(const EDIT_POINT &aEditedPoint, EDIT_POINTS &aPoints, COMMIT &aCommit, std::vector< EDA_ITEM * > &aUpdatedItems) override
Update the item with the new positions of the edit points.
void SetCenter(const VECTOR2I &aCenter)
const VECTOR2I & GetEnd() const
Return the ending point of the graphic.
void SetStart(const VECTOR2I &aStart)
const VECTOR2I & GetStart() const
Return the starting point of the graphic.
void SetEnd(const VECTOR2I &aEnd)
void SetArcGeometry(const VECTOR2I &aStart, const VECTOR2I &aMid, const VECTOR2I &aEnd)
Set the three controlling points for an arc.
VECTOR2I GetArcMid() const
void MakePoints(EDIT_POINTS &aPoints) override
Construct the initial set of edit points for the item and append to the given list.
void UpdatePoints(EDIT_POINTS &aPoints) override
Update the list of the edit points for the item.
void SetConstraint(EDIT_CONSTRAINT< EDIT_LINE > *aConstraint)
Set a constraint for and EDIT_POINT.
EDIT_POINTS is a VIEW_ITEM that manages EDIT_POINTs and EDIT_LINEs and draws them.
unsigned int PointsSize() const
Return number of stored EDIT_POINTs.
void AddPoint(const EDIT_POINT &aPoint)
Add an EDIT_POINT.
void Clear()
Clear all stored EDIT_POINTs and EDIT_LINEs.
EDIT_POINT * Next(const EDIT_POINT &aPoint, bool aTraverseContours=true)
Return the point that is before the given point in the list.
EDIT_LINE & Line(unsigned int aIndex)
bool IsContourEnd(int aPointIdx) const
Check is a point with given index is a contour finish.
void AddIndicatorLine(EDIT_POINT &aOrigin, EDIT_POINT &aEnd)
Adds an EDIT_LINE that is shown as an indicator, rather than an editable line (no center point drag,...
void AddBreak()
Adds a break, indicating the end of a contour.
int GetContourStartIdx(int aPointIdx) const
Return index of the contour origin for a point with given index.
unsigned int LinesSize() const
Return number of stored EDIT_LINEs.
EDIT_POINT & Point(unsigned int aIndex)
void AddLine(const EDIT_LINE &aLine)
Adds an EDIT_LINE.
Represent a single point that can be used for modifying items.
virtual void SetPosition(const VECTOR2I &aPosition)
Set new coordinates for an EDIT_POINT.
virtual VECTOR2I GetPosition() const
Return coordinates of an EDIT_POINT.
An interface for classes handling user events controlling the view behavior such as zooming,...
static bool isModified(const EDIT_POINT &aEditedPoint, const EDIT_POINT &aPoint)
Checks if two points are the same instance - which means the point is being edited.
static void UpdateOutlineFromPoints(SHAPE_POLY_SET &aOutline, const EDIT_POINT &aEditedPoint, EDIT_POINTS &aPoints)
Update the polygon outline with the new positions of the edit points.
SHAPE_POLY_SET & m_polygon
static void UpdatePointsFromOutline(const SHAPE_POLY_SET &aOutline, EDIT_POINTS &aPoints)
Update the edit points with the current polygon outline.
void FinalizeItem(EDIT_POINTS &aPoints, COMMIT &aCommit) override
Finalize the edit operation.
static void BuildForPolyOutline(EDIT_POINTS &aPoints, const SHAPE_POLY_SET &aOutline)
Build the edit points for the given polygon outline.
ecoord SquaredDistance(const SEG &aSeg) const
VECTOR2I::extended_type ecoord
const VECTOR2I NearestPoint(const VECTOR2I &aP) const
Compute a point on the segment (this) that is closest to point aP.
OPT_VECTOR2I IntersectLines(const SEG &aSeg) const
Compute the intersection point of lines passing through ends of (this) and aSeg.
Represent a set of closed polygons.
void SetVertex(const VERTEX_INDEX &aIndex, const VECTOR2I &aPos)
Accessor function to set the position of a specific point.
int TotalVertices() const
Return total number of vertices stored in the set.
const VECTOR2I & CVertex(int aIndex, int aOutline, int aHole) const
Return the index-th vertex in a given hole outline within a given outline.
CONST_ITERATOR CIterateWithHoles(int aOutline) const
Define a general 2D-vector/point.
static constexpr extended_type ECOORD_MAX
T EuclideanNorm() const
Compute the Euclidean norm of the vector, which is defined as sqrt(x ** 2 + y ** 2).
VECTOR2< T > Resize(T aNewLength) const
Return a vector of the same direction, but length specified in aNewLength.
constexpr int Mils2IU(const EDA_IU_SCALE &aIuScale, int mils)
static void editArcEndpointKeepCenterAndRadius(EDA_SHAPE &aArc, const VECTOR2I &aCenter, const VECTOR2I &aStart, const VECTOR2I &aMid, const VECTOR2I &aEnd)
static void editArcEndpointKeepCenter(EDA_SHAPE &aArc, const VECTOR2I &aCenter, const VECTOR2I &aStart, const VECTOR2I &aMid, const VECTOR2I &aEnd, const VECTOR2I &aCursor)
Move an end point of the arc around the circumference.
ARC_EDIT_MODE IncrementArcEditMode(ARC_EDIT_MODE aMode)
static void editArcCenterKeepEndpoints(EDA_SHAPE &aArc, const VECTOR2I &aCenter, const VECTOR2I &aStart, const VECTOR2I &aMid, const VECTOR2I &aEnd)
Move the arc center but keep endpoint locations.
static void editArcMidKeepEndpoints(EDA_SHAPE &aArc, const VECTOR2I &aStart, const VECTOR2I &aEnd, const VECTOR2I &aCursor)
Move the mid point of the arc, while keeping the angle.
static void editArcMidKeepCenter(EDA_SHAPE &aArc, const VECTOR2I &aCenter, const VECTOR2I &aStart, const VECTOR2I &aMid, const VECTOR2I &aEnd, const VECTOR2I &aCursor)
Move the mid point of the arc, while keeping the two endpoints.
static void editArcEndpointKeepTangent(EDA_SHAPE &aArc, const VECTOR2I &aCenter, const VECTOR2I &aStart, const VECTOR2I &aMid, const VECTOR2I &aEnd, const VECTOR2I &aCursor)
Move an end point of the arc, while keeping the tangent at the other endpoint.
#define CHECK_POINT_COUNT(aPoints, aExpected)
#define CHECK_POINT_COUNT_GE(aPoints, aExpected)
std::optional< VECTOR2I > OPT_VECTOR2I
VECTOR2< int32_t > VECTOR2I
VECTOR2< double > VECTOR2D