164 lines
5.8 KiB
C#
164 lines
5.8 KiB
C#
/*
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* Copyright (c) 2006-2016, openmetaverse.co
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* Copyright (c) 2021-2022, Sjofn LLC.
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* All rights reserved.
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*
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* - Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* - Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* - Neither the name of the openmetaverse.co nor the names
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* of its contributors may be used to endorse or promote products derived from
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* this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using OpenMetaverse;
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using NUnit.Framework;
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namespace LibreMetaverse.Tests
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{
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[TestFixture]
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public class PrimObjectTests : Assert
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{
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[Test]
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public void PathBegin()
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{
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for (byte i = 0; i < byte.MaxValue; i++)
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{
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float floatValue = Primitive.UnpackBeginCut(i);
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ushort result = Primitive.PackBeginCut(floatValue);
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Assert.That(result == i, Is.True,
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"Started with " + i + ", float value was " + floatValue + ", and ended up with " + result);
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}
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}
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[Test]
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public void PathEnd()
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{
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for (byte i = 0; i < byte.MaxValue; i++)
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{
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float floatValue = Primitive.UnpackEndCut(i);
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ushort result = Primitive.PackEndCut(floatValue);
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Assert.That(result == i, Is.True,
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"Started with " + i + ", float value was " + floatValue + ", and ended up with " + result);
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}
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}
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[Test]
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public void PathRevolutions()
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{
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for (byte i = 0; i < byte.MaxValue; i++)
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{
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float floatValue = Primitive.UnpackPathRevolutions(i);
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byte result = Primitive.PackPathRevolutions(floatValue);
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Assert.That(result == i, Is.True,
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"Started with " + i + ", float value was " + floatValue + ", and ended up with " + result);
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}
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}
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[Test]
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public void PathScale()
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{
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for (byte i = 0; i < byte.MaxValue; i++)
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{
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float floatValue = Primitive.UnpackPathScale(i);
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byte result = Primitive.PackPathScale(floatValue);
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Assert.That(result == i, Is.True,
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"Started with " + i + ", float value was " + floatValue + ", and ended up with " + result);
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}
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}
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//[Test]
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//public void PathShear()
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//{
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// for (byte i = 0; i < byte.MaxValue; i++)
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// {
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// float floatValue = Primitive.UnpackPathShear(i);
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// byte result = Primitive.PackPathShear(floatValue);
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// Assert.IsTrue(result == i, "Started with " + i + ", float value was " + floatValue +
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// ", and ended up with " + result);
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// }
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//}
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[Test]
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public void PathTaper()
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{
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for (sbyte i = sbyte.MinValue; i < sbyte.MaxValue; i++)
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{
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float floatValue = Primitive.UnpackPathTaper(i);
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sbyte result = Primitive.PackPathTaper(floatValue);
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Assert.That(result == i, Is.True,
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"Started with " + i + ", float value was " + floatValue + ", and ended up with " + result);
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}
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}
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[Test]
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public void TextureEntryOffsets()
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{
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for (float i = -1.0f; i <= 1.0f; i += 0.001f)
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{
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i = (float)Math.Round(i, 3);
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short offset = Helpers.TEOffsetShort(i);
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float foffset = Helpers.TEOffsetFloat(BitConverter.GetBytes(offset), 0);
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foffset = (float)Math.Round(foffset, 3);
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Assert.That(foffset - i < float.Epsilon, Is.True,
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foffset + " is not equal to " + i);
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}
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}
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[Test]
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public void TextureEntry()
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{
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Primitive.TextureEntry te = new Primitive.TextureEntry(UUID.Random());
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Primitive.TextureEntryFace face = te.CreateFace(0);
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face.Bump = Bumpiness.Concrete;
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face.Fullbright = true;
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face.MediaFlags = true;
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face.OffsetU = 0.5f;
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face.OffsetV = -0.5f;
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face.RepeatU = 3.0f;
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face.RepeatV = 4.0f;
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face.RGBA = new Color4(0f, 0.25f, 0.75f, 1f);
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face.Rotation = 1.5f;
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face.Shiny = Shininess.Medium;
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face.TexMapType = MappingType.Planar;
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face.TextureID = UUID.Random();
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byte[] teBytes = te.GetBytes();
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Primitive.TextureEntry te2 = new Primitive.TextureEntry(teBytes, 0, teBytes.Length);
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byte[] teBytes2 = te2.GetBytes();
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Assert.That(teBytes.Length, Is.EqualTo(teBytes2.Length));
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for (int i = 0; i < teBytes.Length; i++)
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{
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Assert.That(teBytes[i], Is.EqualTo(teBytes2[i]), "Byte " + i + " is not equal");
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}
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}
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}
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}
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