Rectangle block definition defined by two points.
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#include <Cineon.h>
List of all members.
Public Member Functions |
| | Block () |
| | Constructor.
|
| | Block (const int x1, const int y1, const int x2, const int y2) |
| | Constructor.
|
| void | Set (const int x1, const int y1, const int x2, const int y2) |
| | Set the block coordinates.
|
| bool | Inside (const int x, const int y) const |
| | Check to see if a point is within the block.
|
| void | Check () |
| | Rearrange coordinates if necessary so the first coordinate is upper left and the second is lower right.
|
Public Attributes |
| int | x1 |
| int | y1 |
| int | x2 |
| int | y2 |
Detailed Description
Rectangle block definition defined by two points.
Constructor & Destructor Documentation
| cineon::Block::Block |
( |
const int |
x1, |
|
|
const int |
y1, |
|
|
const int |
x2, |
|
|
const int |
y2 |
|
) |
| |
|
inline |
Constructor.
- Parameters:
-
| x1 | upper left x coordinate |
| y1 | upper left y coordinate |
| x2 | lower right x coordinate |
| y2 | lower right y coordinate |
Member Function Documentation
| void cineon::Block::Check |
( |
| ) |
|
|
inline |
Rearrange coordinates if necessary so the first coordinate is upper left and the second is lower right.
| bool cineon::Block::Inside |
( |
const int |
x, |
|
|
const int |
y |
|
) |
| const |
|
inline |
Check to see if a point is within the block.
- Parameters:
-
| x | x coordinate |
| y | y coordinate |
- Returns:
- true/false if coordinates within block
| void cineon::Block::Set |
( |
const int |
x1, |
|
|
const int |
y1, |
|
|
const int |
x2, |
|
|
const int |
y2 |
|
) |
| |
|
inline |
Set the block coordinates.
- Parameters:
-
| x1 | upper left x coordinate |
| y1 | upper left y coordinate |
| x2 | lower right x coordinate |
| y2 | lower right y coordinate |
Member Data Documentation
The documentation for this struct was generated from the following file:
- /home/users/builder/rpm/BUILD/libcineon/libcineon/Cineon.h
