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Base class of algorithms that arrange/pack layouts of connected components. More...
#include <ogdf/module/CCLayoutPackModule.h>
Public Member Functions | |
| CCLayoutPackModule () | |
| Initializes a layout packing module. | |
| virtual | ~CCLayoutPackModule () |
| virtual void | call (Array< DPoint > &box, Array< DPoint > &offset, double pageRatio=1.0)=0 |
| Arranges the rectangles given by box. | |
| void | operator() (Array< DPoint > &box, Array< DPoint > &offset, double pageRatio=1.0) |
| Arranges the rectangles given by box. | |
| virtual void | call (Array< IPoint > &box, Array< IPoint > &offset, double pageRatio=1.0)=0 |
| Arranges the rectangles given by box. | |
| void | operator() (Array< IPoint > &box, Array< IPoint > &offset, double pageRatio=1.0) |
| Arranges the rectangles given by box. | |
| void * | operator new (size_t nBytes) |
| void * | operator new (size_t, void *p) |
| void | operator delete (void *p, size_t nBytes) |
Static Public Member Functions | |
| static bool | checkOffsets (const Array< DPoint > &box, const Array< DPoint > &offset) |
| Checks if the rectangles in box do not overlap for given offsets. | |
| static bool | checkOffsets (const Array< IPoint > &box, const Array< IPoint > &offset) |
| Checks if the rectangles in box do not overlap for given offsets. | |
Static Private Member Functions | |
| template<class POINT > | |
| static bool | checkOffsetsTP (const Array< POINT > &box, const Array< POINT > &offset) |
| Checks if the rectangles in box do not overlap for given offsets. | |
Base class of algorithms that arrange/pack layouts of connected components.
Definition at line 75 of file CCLayoutPackModule.h.
| ogdf::CCLayoutPackModule::CCLayoutPackModule | ( | ) | [inline] |
Initializes a layout packing module.
Definition at line 78 of file CCLayoutPackModule.h.
| virtual ogdf::CCLayoutPackModule::~CCLayoutPackModule | ( | ) | [inline, virtual] |
Definition at line 80 of file CCLayoutPackModule.h.
| virtual void ogdf::CCLayoutPackModule::call | ( | Array< DPoint > & | box, | |
| Array< DPoint > & | offset, | |||
| double | pageRatio = 1.0 | |||
| ) | [pure virtual] |
Arranges the rectangles given by box.
The algorithm call takes an input an array box of rectangles with real coordinates and computes in offset the offset to (0,0) of each rectangle in the layout.
This method is the actual algorithm call and must be overridden by derived classes.
| box | is the array of input rectangles. | |
| offset | is assigned the offset of each rectangle to the origin (0,0). The offset of a rectangle is its lower left point in the layout. | |
| pageRatio | is the desired page ratio (width / height) of the resulting layout. |
Implemented in ogdf::TileToRowsCCPacker.
| virtual void ogdf::CCLayoutPackModule::call | ( | Array< IPoint > & | box, | |
| Array< IPoint > & | offset, | |||
| double | pageRatio = 1.0 | |||
| ) | [pure virtual] |
Arranges the rectangles given by box.
The algorithm call takes an input an array box of rectangles with integer coordinates and computes in offset the offset to (0,0) of each rectangle in the layout.
This method is the actual algorithm call and must be overridden by derived classes.
| box | is the array of input rectangles. | |
| offset | is assigned the offset of each rectangle to the origin (0,0). The offset of a rectangle is its lower left point in the layout. | |
| pageRatio | is the desired page ratio (width / height) of the resulting layout. |
Implemented in ogdf::TileToRowsCCPacker.
| static bool ogdf::CCLayoutPackModule::checkOffsets | ( | const Array< DPoint > & | box, | |
| const Array< DPoint > & | offset | |||
| ) | [static] |
Checks if the rectangles in box do not overlap for given offsets.
This function serves for checking if the computed offsets are correct in the sense that the rectangles do not overlap in the resulting layout.
| box | is the array of rectangles. | |
| offset | is the array of corresponding offsets. |
| static bool ogdf::CCLayoutPackModule::checkOffsets | ( | const Array< IPoint > & | box, | |
| const Array< IPoint > & | offset | |||
| ) | [static] |
Checks if the rectangles in box do not overlap for given offsets.
This function serves for checking if the computed offsets are correct in the sense that the rectangles do not overlap in the resulting layout.
| box | is the array of rectangles. | |
| offset | is the array of corresponding offsets. |
| static bool ogdf::CCLayoutPackModule::checkOffsetsTP | ( | const Array< POINT > & | box, | |
| const Array< POINT > & | offset | |||
| ) | [static, private] |
Checks if the rectangles in box do not overlap for given offsets.
This is a parameterized function for generic point types POINT.
| box | is the array of rectangles. | |
| offset | is the array of corresponding offsets. |
| void ogdf::CCLayoutPackModule::operator delete | ( | void * | p, | |
| size_t | nBytes | |||
| ) | [inline] |
Definition at line 181 of file CCLayoutPackModule.h.
| void* ogdf::CCLayoutPackModule::operator new | ( | size_t | , | |
| void * | p | |||
| ) | [inline] |
Definition at line 181 of file CCLayoutPackModule.h.
| void* ogdf::CCLayoutPackModule::operator new | ( | size_t | nBytes | ) | [inline] |
Definition at line 181 of file CCLayoutPackModule.h.
| void ogdf::CCLayoutPackModule::operator() | ( | Array< IPoint > & | box, | |
| Array< IPoint > & | offset, | |||
| double | pageRatio = 1.0 | |||
| ) | [inline] |
Arranges the rectangles given by box.
The algorithm call takes an input an array box of rectangles with integer coordinates and computes in offset the offset to (0,0) of each rectangle in the layout.
| box | is the array of input rectangles. | |
| offset | is assigned the offset of each rectangle to the origin (0,0). The offset of a rectangle is its lower left point in the layout. | |
| pageRatio | is the desired page ratio (width / height) of the resulting layout. |
Definition at line 151 of file CCLayoutPackModule.h.
| void ogdf::CCLayoutPackModule::operator() | ( | Array< DPoint > & | box, | |
| Array< DPoint > & | offset, | |||
| double | pageRatio = 1.0 | |||
| ) | [inline] |
Arranges the rectangles given by box.
The algorithm call takes an input an array box of rectangles with real coordinates and computes in offset the offset to (0,0) of each rectangle in the layout.
| box | is the array of input rectangles. | |
| offset | is assigned the offset of each rectangle to the origin (0,0). The offset of a rectangle is its lower left point in the layout. | |
| pageRatio | is the desired page ratio (width / height) of the resulting layout. |
Definition at line 113 of file CCLayoutPackModule.h.
