AppKit/CoreGraphics/CGAffineTransform.j File Reference

#include "CGGeometry.h"
#include "CGAffineTransform.h"
Include dependency graph for CGAffineTransform.j:

Go to the source code of this file.

Functions

function CGAffineTransformConcat (lhs, rhs)
function CGAffineTransformCreateCopy (aTransform)
function CGAffineTransformEqualToTransform (lhs, rhs)
function CGAffineTransformInvert (aTransform)
function CGAffineTransformIsIdentity (aTransform)
import CGGeometry j function CGAffineTransformMake (a, b, c, d, tx, ty)
function CGAffineTransformMakeCopy (anAffineTransform)
function CGAffineTransformMakeIdentity ()
function CGAffineTransformMakeRotation (anAngle)
function CGAffineTransformMakeScale (sx, sy)
function CGAffineTransformMakeTranslation (tx, ty)
function CGAffineTransformRotate (aTransform, anAngle)
function CGAffineTransformScale (aTransform, sx, sy)
function CGAffineTransformTranslate (aTransform, tx, ty)
function CGPointApplyAffineTransform (aPoint, aTransform)
function CGRectApplyAffineTransform (aRect, anAffineTransform)
function CGSizeApplyAffineTransform (aSize, aTransform)
function CGStringCreateWithCGAffineTransform (aTransform)
function CPStringFromCGAffineTransform (anAffineTransform)

Function Documentation

function CGAffineTransformConcat ( lhs  ,
rhs   
)

Definition at line 40 of file CGAffineTransform.j.

function CGAffineTransformCreateCopy ( aTransform   ) 

Definition at line 54 of file CGAffineTransform.j.

function CGAffineTransformEqualToTransform ( lhs  ,
rhs   
)

Definition at line 45 of file CGAffineTransform.j.

function CGAffineTransformInvert ( aTransform   ) 

Inverts a transform.

Parameters:
aTransform the transform to invert
Returns:
CGAffineTransform an inverted transform CGAffineTransform

Definition at line 103 of file CGAffineTransform.j.

function CGAffineTransformIsIdentity ( aTransform   ) 

Definition at line 44 of file CGAffineTransform.j.

import CGGeometry j function CGAffineTransformMake ( ,
,
,
,
tx  ,
ty   
)

Definition at line 31 of file CGAffineTransform.j.

function CGAffineTransformMakeCopy ( anAffineTransform   ) 

Definition at line 33 of file CGAffineTransform.j.

function CGAffineTransformMakeIdentity (  ) 

Definition at line 32 of file CGAffineTransform.j.

function CGAffineTransformMakeRotation ( anAngle   ) 

Returns a transform that rotates a coordinate system.

Parameters:
anAngle the amount in radians for the transform to rotate a coordinate system
Returns:
CGAffineTransform the transform with a specified rotation CGAffineTransform

Definition at line 67 of file CGAffineTransform.j.

function CGAffineTransformMakeScale ( sx  ,
sy   
)

Definition at line 35 of file CGAffineTransform.j.

function CGAffineTransformMakeTranslation ( tx  ,
ty   
)

Definition at line 36 of file CGAffineTransform.j.

function CGAffineTransformRotate ( aTransform  ,
anAngle   
)

Rotates a transform.

Parameters:
aTransform the transform to rotate
anAngle the amount to rotate in radians
Returns:
void CGAffineTransform

Definition at line 82 of file CGAffineTransform.j.

function CGAffineTransformScale ( aTransform  ,
sx  ,
sy   
)

Definition at line 38 of file CGAffineTransform.j.

function CGAffineTransformTranslate ( aTransform  ,
tx  ,
ty   
)

Definition at line 37 of file CGAffineTransform.j.

function CGPointApplyAffineTransform ( aPoint  ,
aTransform   
)

Definition at line 41 of file CGAffineTransform.j.

function CGRectApplyAffineTransform ( aRect  ,
anAffineTransform   
)

Applies a transform to the rectangle's points. The transformed rectangle will be the smallest box that contains the transformed points.

Parameters:
aRect the rectangle to transform
anAffineTransform the transform to apply
Returns:
CGRect the new transformed rectangle CGAffineTransform

Definition at line 125 of file CGAffineTransform.j.

function CGSizeApplyAffineTransform ( aSize  ,
aTransform   
)

Definition at line 42 of file CGAffineTransform.j.

function CGStringCreateWithCGAffineTransform ( aTransform   ) 

Definition at line 47 of file CGAffineTransform.j.

function CPStringFromCGAffineTransform ( anAffineTransform   ) 

Creates and returns a string representation of an affine transform.

Parameters:
anAffineTransform the transform to represent as a string
Returns:
CPString a string describing the transform CGAffineTransform

Definition at line 149 of file CGAffineTransform.j.


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