33 lines
713 B
C#
33 lines
713 B
C#
using Graphing.Forms;
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namespace Graphing.Parts;
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public record struct GraphLine : IGraphPart
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{
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public Float2 a;
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public Float2 b;
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public GraphLine()
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{
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a = new();
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b = new();
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}
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public GraphLine(Float2 a, Float2 b)
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{
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this.a = a;
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this.b = b;
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}
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public readonly void Render(in GraphForm form, in Graphics g, in Brush brush)
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{
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if (!double.IsNormal(a.x) || !double.IsNormal(a.y) ||
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!double.IsNormal(b.x) || !double.IsNormal(b.y)) return;
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Int2 start = form.GraphSpaceToScreenSpace(a),
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end = form.GraphSpaceToScreenSpace(b);
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Pen pen = new(brush, 3);
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g.DrawLine(pen, start, end);
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}
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}
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