Functions used to rotate pins, elements ... More...

#include <stdlib.h>
#include "global.h"
#include "crosshair.h"
#include "data.h"
#include "draw.h"
#include "error.h"
#include "misc.h"
#include "polygon.h"
#include "rotate.h"
#include "rtree.h"
#include "rubberband.h"
#include "search.h"
#include "select.h"
#include "set.h"
#include "undo.h"

Include dependency graph for rotate.c:

Go to the source code of this file.

Functions
static void *	RotateText (LayerType Layer, TextType Text)
	Rotates a text object and redraws it.
static void *	RotateArc (LayerType Layer, ArcType Arc)
	Rotates an arc.
static void *	RotateElement (ElementType *Element)
	Rotates an element.
static void *	RotateElementName (ElementType *Element)
	Rotates the name of an element.
static void *	RotateLinePoint (LayerType Layer, LineType Line, PointType *Point)
	Rotates a line's point.
void	RotatePointLowLevel (PointType *Point, Coord X, Coord Y, unsigned Number)
	Rotates a point in 90 degree steps.
void	RotateLineLowLevel (LineType *Line, Coord X, Coord Y, unsigned Number)
	Rotates a line in 90 degree steps.
void	RotateTextLowLevel (TextType *Text, Coord X, Coord Y, unsigned Number)
	Rotates a text in 90 degree steps.
void	RotatePolygonLowLevel (PolygonType *Polygon, Coord X, Coord Y, unsigned Number)
	Rotates a polygon in 90 degree steps.
void	RotateArcLowLevel (ArcType *Arc, Coord X, Coord Y, unsigned Number)
	Rotates an arc.
void	RotateElementLowLevel (DataType Data, ElementType Element, Coord X, Coord Y, unsigned Number)
	Rotate an element in 90 degree steps.
void	RotateBoxLowLevel (BoxType *Box, Coord X, Coord Y, unsigned Number)
	Rotates a box in 90 degree steps.
void *	RotateObject (int Type, void Ptr1, void Ptr2, void *Ptr3, Coord X, Coord Y, unsigned Steps)
	Rotates an objects at the cursor position as identified by its ID.
void	RotateScreenObject (Coord X, Coord Y, unsigned Steps)
Variables
static Coord	CenterX
static Coord	CenterY
static unsigned	Number
static ObjectFunctionType	RotateFunctions

Detailed Description

Functions used to rotate pins, elements ...

Copyright.

PCB, interactive printed circuit board design

This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.

Contact addresses for paper mail and Email:

Thomas Nau, Schlehenweg 15, 88471 Baustetten, Germany

Thomas.Nau@rz.uni-ulm.de

Definition in file rotate.c.

Function Documentation

static void * RotateArc	(	LayerType *	Layer,
		ArcType *	Arc
	)		`[static]`

Rotates an arc.

Definition at line 298 of file rotate.c.

References LayerType::arc_tree, CenterX, CenterY, ClearFromPolygon(), PCBType::Data, Draw(), DrawArc(), EraseArc(), Number, PCB, r_delete_entry(), r_insert_entry(), RestoreToPolygon(), and RotateArcLowLevel().

Here is the call graph for this function:

void RotateArcLowLevel	(	ArcType *	Arc,
		Coord	X,
		Coord	Y,
		unsigned	Number
	)

Rotates an arc.

Definition at line 190 of file rotate.c.

References ArcType::Height, NormalizeAngle(), ArcType::Point1, ArcType::Point2, ROTATE, RotateBoxLowLevel(), ArcType::StartAngle, ArcType::Width, PointType::X, ArcType::X, PointType::Y, and ArcType::Y.

Referenced by RotateArc(), RotateBuffer(), and RotateElementLowLevel().

Here is the call graph for this function:

void RotateBoxLowLevel	(	BoxType *	Box,
		Coord	X,
		Coord	Y,
		unsigned	Number
	)

Rotates a box in 90 degree steps.

Definition at line 348 of file rotate.c.

References MAX, MIN, ROTATE, BoxType::X1, BoxType::X2, BoxType::Y1, and BoxType::Y2.

Referenced by common_draw_pcb_text(), RotateArcLowLevel(), RotateBuffer(), RotatePolygonLowLevel(), RotateTextLowLevel(), and SetTextBoundingBox().

static void * RotateElement ( ElementType * Element ) [static]

Rotates an element.

Definition at line 316 of file rotate.c.

References CenterX, CenterY, PCBType::Data, Draw(), DrawElement(), EraseElement(), Number, PCB, and RotateElementLowLevel().

Here is the call graph for this function:

void RotateElementLowLevel	(	DataType *	Data,
		ElementType *	Element,
		Coord	X,
		Coord	Y,
		unsigned	Number
	)

Rotate an element in 90 degree steps.

Definition at line 214 of file rotate.c.

References ARC_LOOP, ClearFromPolygon(), ELEMENTLINE_LOOP, ELEMENTTEXT_LOOP, END_LOOP, PCBType::Font, line, ElementType::MarkX, ElementType::MarkY, n, DataType::name_tree, PAD_LOOP, DataType::pad_tree, PCB, pin, PIN_LOOP, DataType::pin_tree, r_delete_entry(), RestoreToPolygon(), ROTATE, ROTATE_PAD_LOWLEVEL, ROTATE_PIN_LOWLEVEL, RotateArcLowLevel(), RotateLineLowLevel(), RotateTextLowLevel(), and SetElementBoundingBox().

Referenced by ActionElementList(), doPerturb(), RotateBuffer(), and RotateElement().

Here is the call graph for this function:

static void * RotateElementName ( ElementType * Element ) [static]

Rotates the name of an element.

Definition at line 329 of file rotate.c.

References CenterX, CenterY, PCBType::Data, Draw(), DrawElementName(), ELEMENTTEXT_LOOP, END_LOOP, EraseElementName(), n, DataType::name_tree, Number, PCB, r_delete_entry(), r_insert_entry(), and RotateTextLowLevel().

Here is the call graph for this function:

void RotateLineLowLevel	(	LineType *	Line,
		Coord	X,
		Coord	Y,
		unsigned	Number
	)

Rotates a line in 90 degree steps.

Definition at line 104 of file rotate.c.

References ROTATE, and SetLineBoundingBox().

Referenced by common_draw_pcb_text(), RotateBuffer(), and RotateElementLowLevel().

Here is the call graph for this function:

static void * RotateLinePoint	(	LayerType *	Layer,
		LineType *	Line,
		PointType *	Point
	)		`[static]`

Rotates a line's point.

Definition at line 267 of file rotate.c.

References CenterX, CenterY, ClearFromPolygon(), PCBType::Data, Draw(), DrawLine(), DrawRat(), EraseLine(), LayerType::line_tree, Number, PCB, r_delete_entry(), r_insert_entry(), DataType::rat_tree, RestoreToPolygon(), RotatePointLowLevel(), and SetLineBoundingBox().

Here is the call graph for this function:

void* RotateObject	(	int	Type,
		void *	Ptr1,
		void *	Ptr2,
		void *	Ptr3,
		Coord	X,
		Coord	Y,
		unsigned	Steps
	)

Rotates an objects at the cursor position as identified by its ID.

The center of rotation is determined by the current cursor location.

Definition at line 367 of file rotate.c.

References AddObjectToRotateUndoList(), CrosshairType::AttachedObject, CenterX, CenterY, CLEAR_FLAG, ClearFromPolygon(), Crosshair, PCBType::Data, Draw(), DrawLine(), DrawRat(), EraseLine(), IncrementUndoSerialNumber(), RubberbandType::Layer, RubberbandType::Line, LayerType::line_tree, RubberbandType::MovedPoint, Number, ObjectOperation(), PCB, ptr, ptr2, r_delete_entry(), r_insert_entry(), DataType::rat_tree, RestoreToPolygon(), RotatePointLowLevel(), AttachedObjectType::Rubberband, AttachedObjectType::RubberbandN, SetLineBoundingBox(), X, and Y.

Referenced by RotateScreenObject(), and UndoRotate().

Here is the call graph for this function:

void RotatePointLowLevel	(	PointType *	Point,
		Coord	X,
		Coord	Y,
		unsigned	Number
	)

Rotates a point in 90 degree steps.

Definition at line 95 of file rotate.c.

References ROTATE, PointType::X, and PointType::Y.

Referenced by RotateLinePoint(), and RotateObject().

void RotatePolygonLowLevel	(	PolygonType *	Polygon,
		Coord	X,
		Coord	Y,
		unsigned	Number
	)

Rotates a polygon in 90 degree steps.

Definition at line 159 of file rotate.c.

References END_LOOP, POLYGONPOINT_LOOP, ROTATE, and RotateBoxLowLevel().

Referenced by RotateBuffer().

Here is the call graph for this function:

void RotateScreenObject	(	Coord	X,
		Coord	Y,
		unsigned	Steps
	)

Definition at line 424 of file rotate.c.

References _, CrosshairType::AttachedObject, Crosshair, LookupRatLines(), LookupRubberbandLines(), Message(), PCB, ptr1, ptr2, ptr3, ROTATE_TYPES, RotateObject(), AttachedObjectType::RubberbandN, SearchScreen(), SetChangedFlag(), and TEST_FLAG.

Referenced by FinishStroke(), and NotifyMode().

Here is the call graph for this function:

static void * RotateText	(	LayerType *	Layer,
		TextType *	Text
	)		`[static]`

Rotates a text object and redraws it.

Definition at line 173 of file rotate.c.

References CenterX, CenterY, ClearFromPolygon(), PCBType::Data, Draw(), DrawText(), EraseText(), Number, PCB, r_delete_entry(), r_insert_entry(), RestoreToPolygon(), RotateTextLowLevel(), and LayerType::text_tree.

Here is the call graph for this function:

void RotateTextLowLevel	(	TextType *	Text,
		Coord	X,
		Coord	Y,
		unsigned	Number
	)

Rotates a text in 90 degree steps.

Only the bounding box is rotated, text rotation itself is done by the drawing routines.

Definition at line 140 of file rotate.c.

References TextType::Direction, Number, ROTATE, RotateBoxLowLevel(), TEST_FLAG, TextType::X, and TextType::Y.

Referenced by FreeRotateElementLowLevel(), RotateBuffer(), RotateElementLowLevel(), RotateElementName(), and RotateText().

Here is the call graph for this function:

Variable Documentation

Coord CenterX [static]

Definition at line 74 of file rotate.c.

Referenced by AddObjectToRotateUndoList(), RotateArc(), RotateElement(), RotateElementName(), RotateLinePoint(), RotateObject(), and RotateText().

Coord CenterY

Definition at line 74 of file rotate.c.

Referenced by AddObjectToRotateUndoList(), RotateArc(), RotateElement(), RotateElementName(), RotateLinePoint(), RotateObject(), and RotateText().

unsigned Number [static]

Definition at line 75 of file rotate.c.

Referenced by FreeRotateElementLowLevel(), ListsEmpty(), LookupLOConnectionsToLOList(), LookupPVConnectionsToLOList(), PrepareNextLoop(), PrintPadConnections(), ProcNetlist(), QueryInputAndChangeObjectName(), RotateArc(), RotateElement(), RotateElementName(), RotateLinePoint(), RotateObject(), RotateText(), RotateTextLowLevel(), and SetBufferNumber().

ObjectFunctionType RotateFunctions [static]

Initial value:

 {
  NULL,
  RotateText,
  NULL,
  NULL,
  RotateElement,
  RotateElementName,
  NULL,
  NULL,
  RotateLinePoint,
  NULL,
  RotateArc,
  NULL
}

Definition at line 76 of file rotate.c.

rotate.c File Reference

Functions

Variables

Detailed Description

Copyright.

Function Documentation

Variable Documentation