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Савелій Савёнак
2023-01-02 19:08:46 +03:00
parent 08c0b31845
commit b16a3b1adc
14 changed files with 539 additions and 0 deletions
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49
CairoObjective/Text.cs Normal file
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namespace CairoObjective
{
#pragma warning disable CS8602 // Разыменование вероятной пустой ссылки.
public class Text
{
public static double DefaultFontSize = 20;//Default Font Size
public static void Make(string text, int pointX, int pointY, double size, Cairo.Color color)
{
Set.CheckContext();
var context = Set.Context;
context.SetSourceColor(color);
context.SetFontSize(size);
Cairo.TextExtents extents = context.TextExtents(text);
context.MoveTo(pointX - extents.Width / 2, pointY + extents.Height / 2);
context.ShowText(text);
}
public static void Make(string text, int pointX, int pointY, Cairo.Color color)
{
Set.CheckContext();
var context = Set.Context;
context.SetSourceColor(color);
context.SetFontSize(DefaultFontSize);
Cairo.TextExtents extents = context.TextExtents(text);
context.MoveTo(pointX - extents.Width / 2, pointY + extents.Height / 2);
context.ShowText(text);
}
public static void Make(string text, int pointX, int pointY, double size)
{
Set.CheckContext();
var context = Set.Context;
context.SetSourceColor(Set.Color);
context.SetFontSize(size);
Cairo.TextExtents extents = context.TextExtents(text);
context.MoveTo(pointX - extents.Width / 2, pointY + extents.Height / 2);
context.ShowText(text);
}
public static void Make(string text, int pointX, int pointY)
{
Set.CheckContext();
var context = Set.Context;
context.SetSourceColor(Set.Color);
context.SetFontSize(DefaultFontSize);
Cairo.TextExtents extents = context.TextExtents(text);
context.MoveTo(pointX - extents.Width / 2, pointY + extents.Height / 2);
context.ShowText(text);
}
}
}