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basic curve test addet (semms like it wont run, corrected some minor errors in curve

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SND\floAr_cp 2011-11-19 09:33:25 +00:00
parent 49b56d3862
commit 488ad31c21
3 changed files with 45 additions and 3 deletions
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1
ANX.Framework.TestCenter/ANX.Framework.TestCenter.csproj
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@ -68,6 +68,7 @@
<Compile Include="Strukturen\BoundingFrustumTest.cs" />
<Compile Include="Strukturen\BoundingSphereTest.cs" />
<Compile Include="Strukturen\ColorTest.cs" />
<Compile Include="Strukturen\CurveTest.cs" />
<Compile Include="Strukturen\MathHelperTest.cs" />
<Compile Include="Strukturen\MatrixTest.cs" />
<Compile Include="Strukturen\PackedVector\Bgr565Test.cs" />

42
ANX.Framework.TestCenter/Strukturen/CurveTest.cs Normal file
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@ -0,0 +1,42 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using NUnit.Framework;
using XNACurve = Microsoft.Xna.Framework.Curve;
using ANXCurve = ANX.Framework.Curve;
namespace ANX.Framework.TestCenter.Strukturen
{
[TestFixture]
class CurveTest
{
[Test]
public void Evaluate()
{
XNACurve xna = new XNACurve();
ANXCurve anx = new ANXCurve();
Random r = new Random();
for (int i = 0; i < 5; ++i)
{
float value = r.Next(-10, 10);
xna.Keys.Add(new Microsoft.Xna.Framework.CurveKey(i, value));
anx.Keys.Add(new CurveKey(i, value));
}
xna.PreLoop = Microsoft.Xna.Framework.CurveLoopType.Constant;
anx.PreLoop = ANX.Framework.CurveLoopType.Constant;
xna.PostLoop = Microsoft.Xna.Framework.CurveLoopType.Constant;
anx.PostLoop = ANX.Framework.CurveLoopType.Constant;
xna.ComputeTangents(Microsoft.Xna.Framework.CurveTangent.Flat);
anx.ComputeTangents(CurveTangent.Flat);
AssertHelper.CompareFloats(xna.Evaluate(3.5f), anx.Evaluate(3.5f), float.Epsilon);
}
}
}

5
ANX.Framework/Curve.cs
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@ -99,7 +99,7 @@ namespace ANX.Framework
//formulas from: http://msdn.microsoft.com/de-de/library/microsoft.xna.framework.curvetangent%28v=xnagamestudio.40%29.aspx
public void ComputeTangent(Int32 index, CurveTangent tangentInOutType)
{
if (index < 0 || index > keys.Count)
if (index < 0 || index >= keys.Count)
{
throw new ArgumentOutOfRangeException();
}
@ -127,7 +127,7 @@ namespace ANX.Framework
}
public void ComputeTangent(Int32 index, CurveTangent tangentInType, CurveTangent tangentOutType)
{
if (index < 0 || index > keys.Count)
if (index < 0 || index >= keys.Count)
{
throw new ArgumentOutOfRangeException();
}
@ -223,7 +223,6 @@ namespace ANX.Framework
//wanted point behind last point
else if (position > last.Position)
{
int cycle;
switch (this.PostLoop)
{
case CurveLoopType.Constant: