alysbrooks-public » games » isometric-park-fna

Location: alysbrooks-public/games/isometric-park-fna/SpriteFontPlus/src/DynamicSpriteFont.cs

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Commit Description:
Add timers for Simulation and various engines...
Commit Description:
Add timers for Simulation and various engines Starting to add additional timers for different stages of the process of updating in order to get more insight into what is slowing it down. The update takes 9ms, which is much longer than it used to. Engine-specific timers are coming later.
References:
r588:3b7b6298ad9c m6-tiles-and-trees
File last commit:
r0:e33f209de7e5 default
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Action:
SpriteFontPlus/src/DynamicSpriteFont.cs
252 lines | 5.6 KiB | text/x-csharp | CSharpLexer
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using FontStashSharp;
using Microsoft.Xna.Framework;
using Microsoft.Xna.Framework.Graphics;
using SpriteFontPlus.Utility;
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Text;
namespace SpriteFontPlus
{
public class DynamicSpriteFont
{
internal struct TextureEnumerator : IEnumerable<Texture2D>
{
private readonly FontSystem _font;
public TextureEnumerator(FontSystem font)
{
_font = font;
}
public IEnumerator<Texture2D> GetEnumerator()
{
foreach (var atlas in _font.Atlases)
{
yield return atlas.Texture;
}
}
IEnumerator IEnumerable.GetEnumerator()
{
return GetEnumerator();
}
}
private readonly FontSystem _fontSystem;
public IEnumerable<Texture2D> Textures
{
get { return new TextureEnumerator(_fontSystem); }
}
public int Size
{
get
{
return _fontSystem.FontSize;
}
set
{
_fontSystem.FontSize = value;
}
}
public float Spacing
{
get
{
return _fontSystem.Spacing;
}
set
{
_fontSystem.Spacing = value;
}
}
public bool UseKernings
{
get
{
return _fontSystem.UseKernings;
}
set
{
_fontSystem.UseKernings = value;
}
}
public int? DefaultCharacter
{
get
{
return _fontSystem.DefaultCharacter;
}
set
{
_fontSystem.DefaultCharacter = value;
}
}
public event EventHandler CurrentAtlasFull
{
add
{
_fontSystem.CurrentAtlasFull += value;
}
remove
{
_fontSystem.CurrentAtlasFull -= value;
}
}
private DynamicSpriteFont(byte[] ttf, int defaultSize, int textureWidth, int textureHeight, int blur)
{
_fontSystem = new FontSystem(textureWidth, textureHeight, blur)
{
FontSize = defaultSize
};
_fontSystem.AddFontMem(ttf);
}
public float DrawString(SpriteBatch batch, string text, Vector2 pos, Color color)
{
return DrawString(batch, text, pos, color, Vector2.One);
}
public float DrawString(SpriteBatch batch, string text, Vector2 pos, Color color, Vector2 scale, float depth = 0f)
{
_fontSystem.Scale = scale;
var result = _fontSystem.DrawText(batch, pos.X, pos.Y, text, color, depth);
_fontSystem.Scale = Vector2.One;
return result;
}
public float DrawString(SpriteBatch batch, string text, Vector2 pos, Color[] glyphColors)
{
return DrawString(batch, text, pos, glyphColors, Vector2.One);
}
public float DrawString(SpriteBatch batch, string text, Vector2 pos, Color[] glyphColors, Vector2 scale, float depth = 0f)
{
_fontSystem.Scale = scale;
var result = _fontSystem.DrawText(batch, pos.X, pos.Y, text, glyphColors, depth);
_fontSystem.Scale = Vector2.One;
return result;
}
public float DrawString(SpriteBatch batch, StringBuilder text, Vector2 pos, Color color)
{
return DrawString(batch, text, pos, color, Vector2.One);
}
public float DrawString(SpriteBatch batch, StringBuilder text, Vector2 pos, Color color, Vector2 scale, float depth = 0f)
{
_fontSystem.Scale = scale;
var result = _fontSystem.DrawText(batch, pos.X, pos.Y, text, color, depth);
_fontSystem.Scale = Vector2.One;
return result;
}
public float DrawString(SpriteBatch batch, StringBuilder text, Vector2 pos, Color[] glyphColors)
{
return DrawString(batch, text, pos, glyphColors, Vector2.One);
}
public float DrawString(SpriteBatch batch, StringBuilder text, Vector2 pos, Color[] glyphColors, Vector2 scale, float depth = 0f)
{
_fontSystem.Scale = scale;
var result = _fontSystem.DrawText(batch, pos.X, pos.Y, text, glyphColors, depth);
_fontSystem.Scale = Vector2.One;
return result;
}
public void AddTtf(byte[] ttf)
{
_fontSystem.AddFontMem(ttf);
}
public void AddTtf(Stream ttfStream)
{
AddTtf(ttfStream.ToByteArray());
}
public Vector2 MeasureString(string text)
{
Bounds bounds = new Bounds();
_fontSystem.TextBounds(0, 0, text, ref bounds);
return new Vector2(bounds.X2, bounds.Y2);
}
public Vector2 MeasureString(StringBuilder text)
{
Bounds bounds = new Bounds();
_fontSystem.TextBounds(0, 0, text, ref bounds);
return new Vector2(bounds.X2, bounds.Y2);
}
public Rectangle GetTextBounds(Vector2 position, string text)
{
Bounds bounds = new Bounds();
_fontSystem.TextBounds(position.X, position.Y, text, ref bounds);
return new Rectangle((int)bounds.X, (int)bounds.Y, (int)(bounds.X2 - bounds.X), (int)(bounds.Y2 - bounds.Y));
}
public Rectangle GetTextBounds(Vector2 position, StringBuilder text)
{
Bounds bounds = new Bounds();
_fontSystem.TextBounds(position.X, position.Y, text, ref bounds);
return new Rectangle((int)bounds.X, (int)bounds.Y, (int)(bounds.X2 - bounds.X), (int)(bounds.Y2 - bounds.Y));
}
public List<Rectangle> GetGlyphRects(Vector2 position, string text){
return _fontSystem.GetGlyphRects(position.X, position.Y, text);
}
public List<Rectangle> GetGlyphRects(Vector2 position, StringBuilder text){
return _fontSystem.GetGlyphRects(position.X, position.Y, text);
}
public void Reset(int width, int height)
{
_fontSystem.Reset(width, height);
}
public void Reset()
{
_fontSystem.Reset();
}
public static DynamicSpriteFont FromTtf(byte[] ttf, int defaultSize, int textureWidth = 1024, int textureHeight = 1024, int blur = 0)
{
return new DynamicSpriteFont(ttf, defaultSize, textureWidth, textureHeight, blur);
}
public static DynamicSpriteFont FromTtf(Stream ttfStream, int defaultSize, int textureWidth = 1024, int textureHeight = 1024, int blur = 0)
{
return FromTtf(ttfStream.ToByteArray(), defaultSize, textureWidth, textureHeight, blur);
}
}
}