cvInitFont Method (font, fontFace, hscale, vscale, shear, thickness, lineType)

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Initializes the font structure that can be passed to text rendering functions

Declaration Syntax

Visual Basic

Visual C++

public static void cvInitFont(
	ref MCvFont font,
	FONT fontFace,
	double hscale,
	double vscale,
	double shear,
	int thickness,
	LINE_TYPE lineType
)

Public Shared Sub cvInitFont ( _
	ByRef font As MCvFont, _
	fontFace As FONT, _
	hscale As Double, _
	vscale As Double, _
	shear As Double, _
	thickness As Integer, _
	lineType As LINE_TYPE _
)

public:
static void cvInitFont(
	MCvFont% font, 
	FONT fontFace, 
	double hscale, 
	double vscale, 
	double shear, 
	int thickness, 
	LINE_TYPE lineType
)

Parameters

font ( MCvFont %): Pointer to the font structure initialized by the function

fontFace (FONT): Font name identifier. Only a subset of Hershey fonts are supported now

hscale (Double): 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

vscale (Double): 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

shear (Double): Approximate tangent of the character slope relative to the vertical line. Zero value means a non-italic font, 1.0f means 45 slope, etc. thickness Thickness of lines composing letters outlines. The function cvLine is used for drawing letters

thickness (Int32): Thickness of the text strokes

lineType (LINE_TYPE): Type of the strokes

Assembly: Emgu.CV (Module: Emgu.CV) Version: 1.3.0.0 (1.3.0.0)