55 lines
1.2 KiB
C#
55 lines
1.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Drawing;
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namespace OpenTK.Graphics.Text
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{
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sealed class GL11TextOutputProvider : GL1TextOutputProvider
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{
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#region Fields
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TextQuality quality;
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GlyphCache cache;
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#endregion
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#region Constuctors
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public GL11TextOutputProvider(TextQuality quality)
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{
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if (quality == TextQuality.High || quality == TextQuality.Default)
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this.quality = TextQuality.Medium;
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else
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this.quality = quality;
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cache = new GlyphCache<AlphaTexture2D>();
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}
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#endregion
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#region Protected Members
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protected override void SetBlendFunction()
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{
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GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha); // For grayscale
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}
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protected override void SetColor(Color color)
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{
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GL.Color3(color);
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}
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protected override TextQuality TextQuality
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{
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get { return quality; }
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}
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protected override GlyphCache Cache
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{
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get { return cache; }
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}
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#endregion
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}
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}
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