Qt Font structure
Inheritance Hierarchy
OpenCvSharpDisposableObject
OpenCvSharpDisposableCvObject
OpenCvSharpCvFont
OpenCvSharpCvFontQt
Namespace: OpenCvSharp
Assembly: OpenCvSharp (in OpenCvSharp.dll) Version: 1.0.0.0 (1.0.0.0)
Syntax
The CvFontQt type exposes the following members.
Constructors
| Name | Description | |
|---|---|---|
 | CvFontQt(String) |
Create the font to be used to draw text on an image
|
| CvFontQt(String, Int32) |
Create the font to be used to draw text on an image
|
| CvFontQt(String, Int32, CvScalar) |
Create the font to be used to draw text on an image
|
| CvFontQt(String, Int32, CvScalar, FontWeight) |
Create the font to be used to draw text on an image
|
| CvFontQt(String, Int32, CvScalar, FontWeight, FontStyle) |
Create the font to be used to draw text on an image
|
| CvFontQt(String, Int32, CvScalar, FontWeight, FontStyle, Int32) |
Create the font to be used to draw text on an image
|
Properties
| Name | Description | |
|---|---|---|
 | AllocatedMemory |
Gets or sets a memory address allocated by AllocMemory.
(Inherited from DisposableObject.) |
| AllocatedMemorySize |
Gets or sets the byte length of the allocated memory
(Inherited from DisposableObject.) |
 | Ascii |
font data and metrics
(Inherited from CvFont.) |
| Color |
ColorFont -> cvScalar(blue_component, green_component, red\_component[, alpha_component])
(Inherited from CvFont.) |
| CvPtr |
Native pointer of OpenCV structure
(Inherited from DisposableCvObject.) |
| Cyrillic | (Inherited from CvFont.) |
| Dx |
horizontal interval between letters
(Inherited from CvFont.) |
| FontFace |
Font name identifier
(Inherited from CvFont.) |
| Greek | (Inherited from CvFont.) |
| HScale |
Horizontal scale. If equal to 1.0f, the characters have the original width depending on the font type. If equal to 0.5f, the characters are of half the original width.
(Inherited from CvFont.) |
| IsDisposed |
Gets a value indicating whether this instance has been disposed.
(Inherited from DisposableObject.) |
| IsEnabledDispose |
Gets or sets a value indicating whether you permit disposing this instance.
(Inherited from DisposableObject.) |
| LineType |
Type of the strokes
(Inherited from CvFont.) |
| NameFont |
ColorFont -> cvScalar(blue_component, green_component, red\_component[, alpha_component])
(Inherited from CvFont.) |
| Shear |
slope coefficient: 0 - normal, >0 - italic
(Inherited from CvFont.) |
| Thickness |
letters thickness
(Inherited from CvFont.) |
| VScale |
Vertical scale. If equal to 1.0f, the characters have the original height depending on the font type. If equal to 0.5f, the characters are of half the original height.
(Inherited from CvFont.) |
Methods
| Name | Description | |
|---|---|---|
 | AllocGCHandle |
Pins the object to be allocated by cvSetData.
(Inherited from DisposableObject.) |
| AllocMemory |
Allocates the specified size of memory.
(Inherited from DisposableObject.) |
| Dispose |
Releases the resources
(Inherited from DisposableObject.) |
| Dispose(Boolean) |
Clean up any resources being used.
(Overrides CvFontDispose(Boolean).) |
| Equals | (Inherited from Object.) |
| Finalize |
Destructor
(Inherited from DisposableObject.) |
| GetHashCode | (Inherited from Object.) |
| GetTextSize(String) |
Retrieves width and height of text string
(Inherited from CvFont.) |
| GetTextSize(String, Int32) |
Retrieves width and height of text string
(Inherited from CvFont.) |
| GetType | (Inherited from Object.) |
| MemberwiseClone | (Inherited from Object.) |
| NotifyMemoryPressure |
Notifies the allocated size of memory.
(Inherited from DisposableObject.) |
| ThrowIfDisposed |
If this object is disposed, then ObjectDisposedException is thrown.
(Inherited from DisposableObject.) |
| ToString | (Inherited from Object.) |
Fields
| Name | Description | |
|---|---|---|
 | dataHandle |
Gets or sets a handle which allocates using cvSetData.
(Inherited from DisposableObject.) |
| ptr |
Data pointer
(Inherited from DisposableCvObject.) |
See Also