Foxit PDF SDK
9.1
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Instance Methods | |
(BOOL) | - contains: |
Check if current rectangle fully contains the other provided rectangle. That means to check if the other rectangle is fully inside current one. More... | |
(BOOL) | - contains:y: |
(void) | - dealloc |
(void) | - deflate: |
(void) | - deflate:bottom:right:top: |
(void) | - deflate:y: |
(FSRectI *) | - getClosestRect |
Get a closest integer rectangle. More... | |
(void *) | - getCptr |
(FSRectI *) | - getInnerRect |
Convert to an inner integer rectangle. More... | |
(FSRectI *) | - getOuterRect |
Convert to an outer integer rectangle. More... | |
(float) | - height |
Get the height of the rectangle. More... | |
(void) | - inflate: |
(void) | - inflate:bottom:right:top: |
(void) | - inflate:y: |
(id) | - init |
Construct an empty rectangle. More... | |
(void) | - initRect:y: |
Initialize the rectangle to a single point. More... | |
(id) | - initWithCptr:swigOwnCObject: |
(id) | - initWithLeft1:bottom1:right1:top1: |
Construct a rectangle with left-bottom and right-top corners. More... | |
(id) | - initWithRect: |
Construct a rectangle with a rectangle object. More... | |
(void) | - intersect: |
Intersect with a rect. More... | |
(BOOL) | - isEmpty |
Verify whether the rect is empty. More... | |
(void) | - normalize |
Normalize the rect. Make sure left <= right, and bottom <= top. More... | |
(void) | - reset |
Reset rectangle, set coordinates to 0. More... | |
(void) | - transform: |
Transform a rectangle. The result rectangle is always normalized. More... | |
(void) | - translate:f: |
Translate rectangle. More... | |
(void) | - union: |
Union with a rect. More... | |
(void) | - updateRect:y: |
Update the rectangle to contain the specified point. More... | |
(float) | - width |
Get the width of the rectangle. More... | |
Class Methods | |
(FSRectF *) | + getBBox:nPoints: |
Get the bounding box of input points array. More... | |
(BOOL) | + IsRectAdjacent:rect2:alignmentTolerance:distanceTolerance:direction: |
Check if a rectangle is adjacent to the other rectangle in the horizontal or vertical direction. More... | |
Protected Attributes | |
BOOL | swigCMemOwn |
void * | swigCPtr |
Properties | |
float | bottom |
The bottom. More... | |
float | left |
The left. More... | |
float | right |
The right. More... | |
float | top |
The top. More... | |
A float-point coordination rectangle. A normalized float-point rectangle always has top larger than bottom, which is the opposite of Windows rectangle.
- (BOOL) contains: | (FSRectF*) | other_rect |
Check if current rectangle fully contains the other provided rectangle. That means to check if the other rectangle is fully inside current one.
[in] | other_rect | The other provided rect. |
- (BOOL) contains: | (float) | x | |
y: | (float) | y | |
- (void) dealloc |
- (void) deflate: | (FSRectF *) | rt |
- (void) deflate: | (float) | left | |
bottom: | (float) | bottom | |
right: | (float) | right | |
top: | (float) | top | |
- (void) deflate: | (float) | x | |
y: | (float) | y | |
Get the bounding box of input points array.
[in] | pPoints | The input points array. |
[in] | nPoints | The number of points in the array. |
- (FSRectI *) getClosestRect |
Get a closest integer rectangle.
- (void*) getCptr |
- (FSRectI *) getInnerRect |
Convert to an inner integer rectangle.
- (FSRectI *) getOuterRect |
Convert to an outer integer rectangle.
- (float) height |
Get the height of the rectangle.
- (void) inflate: | (FSRectF *) | rt |
- (void) inflate: | (float) | left | |
bottom: | (float) | bottom | |
right: | (float) | right | |
top: | (float) | top | |
- (void) inflate: | (float) | x | |
y: | (float) | y | |
- (id) init |
Construct an empty rectangle.
- (void) initRect: | (float) | x | |
y: | (float) | y | |
Initialize the rectangle to a single point.
[in] | x | The x-coordinate of the input point. |
[in] | y | The y-coordinate of the input point. |
- (id) initWithCptr: | (void *) | cptr | |
swigOwnCObject: | (BOOL) | ownCObject | |
- (id) initWithLeft1: | (float) | left1 | |
bottom1: | (float) | bottom1 | |
right1: | (float) | right1 | |
top1: | (float) | top1 | |
Construct a rectangle with left-bottom and right-top corners.
[in] | left1 | The x-coordinate of the input left-bottom corner. |
[in] | bottom1 | The y-coordinate of the input left-bottom corner. |
[in] | right1 | The x-coordinate of the input right-top corner. |
[in] | top1 | The y-coordinate of the input right-top corner. |
- (id) initWithRect: | (FSRectI*) | rect |
Construct a rectangle with a rectangle object.
[in] | rect | The input rectangle object. |
- (void) intersect: | (FSRectF*) | other_rect |
Intersect with a rect.
[in] | other_rect | The rect to intersect with. |
- (BOOL) isEmpty |
Verify whether the rect is empty.
+ (BOOL) IsRectAdjacent: | (FSRectF*) | rect1 | |
rect2: | (FSRectF*) | rect2 | |
alignmentTolerance: | (float) | alignmentTolerance | |
distanceTolerance: | (float) | distanceTolerance | |
direction: | (int) | direction | |
Check if a rectangle is adjacent to the other rectangle in the horizontal or vertical direction.
[in] | rect1 | A rectangle which is to be check if adjacent to parameter rect2. |
[in] | rect2 | The other rectangle. |
[in] | alignmentTolerance | Alignment tolerance to be allowed between two rectangles. Measured in coordinate units, and should be non-negative value. |
[in] | distanceTolerance | Distance tolerance to be allowed between two rectangles. Measured in coordinate units, and should be non-negative value. |
[in] | direction | Specify a direction to judge adjacent state between two rectangles:
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- (void) normalize |
Normalize the rect. Make sure left <= right, and bottom <= top.
- (void) reset |
Reset rectangle, set coordinates to 0.
- (void) transform: | (FSMatrix2D*) | pMatrix |
Transform a rectangle. The result rectangle is always normalized.
[in] | pMatrix | The transformation matrix. |
- (void) translate: | (float) | e | |
f: | (float) | f | |
Translate rectangle.
[in] | e | Offset in X-axis. |
[in] | f | Offset in Y-axis. |
- (void) union: | (FSRectF*) | other_rect |
Union with a rect.
[in] | other_rect | The rect to union with. |
- (void) updateRect: | (float) | x | |
y: | (float) | y | |
Update the rectangle to contain the specified point.
[in] | x | The x-coordinate of the input point. |
[in] | y | The y-coordinate of the input point. |
- (float) width |
Get the width of the rectangle.
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protected |
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protected |
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readwritenonatomicassign |
The bottom.
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readwritenonatomicassign |
The left.
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readwritenonatomicassign |
The right.
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readwritenonatomicassign |
The top.