public void ArrayBufferWithOffsetConstructorWorks() {
var buf = new ArrayBuffer(80);
var arr = new Uint16Array(buf, 16);
Assert.IsTrue((object)arr is Uint16Array);
Assert.IsTrue(arr.Buffer == buf, "buffer");
Assert.AreEqual(arr.Length, 32, "length");
}
public void CopyConstructorWorks() {
var source = new Uint16Array(new ushort[] { 3, 8, 4 });
var arr = new Uint16Array(source);
Assert.IsTrue(arr != source, "New object");
Assert.IsTrue((object)arr is Uint16Array, "is Uint16Array");
AssertContent(arr, new[] { 3, 8, 4 }, "content");
}
public void SubarrayWithBeginWorks()
{
var source = new Uint16Array(10);
var arr = source.SubArray(3);
Assert.False(arr == source, "Should be a new array");
Assert.True(arr.Buffer == source.Buffer, "Should be the same buffer");
Assert.AreEqual(6, arr.ByteOffset, "ByteOffset should be correct");
}
public void CopyConstructorWorks()
{
var source = new Uint16Array(new ushort[] { 3, 8, 4 });
var arr = new Uint16Array(source);
Assert.True(arr != source, "New object");
Assert.True((object)arr is Uint16Array, "is Uint16Array");
AssertContent(arr, new[] { 3, 8, 4 }, "content");
}
public void ArrayBufferConstructorWorks()
{
var buf = new ArrayBuffer(80);
var arr = new Uint16Array(buf);
Assert.True((object)arr is Uint16Array);
Assert.True(arr.Buffer == buf, "buffer");
Assert.AreEqual(40, arr.Length, "length");
}
public void ArrayBufferWithOffsetAndLengthConstructorWorks()
{
var buf = new ArrayBuffer(80);
var arr = new Uint16Array(buf, 16, 12);
Assert.True((object)arr is Uint16Array);
Assert.True(arr.Buffer == buf, "buffer");
Assert.AreEqual(12, arr.Length, "length");
}
public void ConstructorFromIntWorks()
{
var source = new ushort[] { 3, 8, 4 };
var arr = new Uint16Array(source);
Assert.IsTrue((object)arr != (object)source, "New object");
Assert.IsTrue((object)arr is Uint16Array, "is Uint16Array");
AssertContent(arr, new[] { 3, 8, 4 }, "content");
}
public void SubarrayWithBeginAndEndWorks()
{
var source = new Uint16Array(10);
var arr = source.Subarray(3, 7);
Assert.IsFalse(arr == source, "Should be a new array");
Assert.IsTrue(arr.Buffer == source.Buffer, "Should be the same buffer");
Assert.AreEqual(arr.ByteOffset, 6, "ByteOffset should be correct");
Assert.AreEqual(arr.Length, 4, "Length should be correct");
}
public static IReadable CreateStringReader(string tex)
{
var buf = new ArrayBuffer(tex.Length * 2);
var view = new Uint16Array(buf);
for (int i = 0; i < tex.Length; i++)
{
view[i] = tex[i];
}
return(ByteBuffer.FromBuffer(view.As <byte[]>()));
}
public void ForeachWorks()
{
var arr = new Uint16Array(new ushort[] { 3, 6, 2, 9, 5 });
var l = new List <int>();
foreach (var i in arr)
{
l.Add(i);
}
Assert.AreEqual(l, new[] { 3, 6, 2, 9, 5 });
}
public void GetEnumeratorWorks()
{
var arr = new Uint16Array(new ushort[] { 3, 6, 2, 9, 5 });
var l = new List <int>();
var enm = arr.GetEnumerator();
while (enm.MoveNext())
{
l.Add(enm.Current);
}
Assert.AreEqual(l, new[] { 3, 6, 2, 9, 5 });
}
public void ForeachWorks_SPI_1401()
{
var arr = new Uint16Array(new ushort[] { 3, 6, 2, 9, 5 });
var l = new List <int>();
// #1401
foreach (var i in arr)
{
l.Add(i);
}
Assert.AreEqual(l.ToArray(), new[] { 3, 6, 2, 9, 5 });
}
private void AssertContent(Uint16Array actual, int[] expected, string message) {
if (actual.Length != expected.Length) {
Assert.Fail(message + ": Expected length " + expected.Length + ", actual: " + actual.Length);
return;
}
for (int i = 0; i < expected.Length; i++) {
if (actual[i] != expected[i]) {
Assert.Fail(message + ": Position " + i + ": expected " + expected[i] + ", actual: " + actual[i]);
return;
}
}
Assert.IsTrue(true, message);
}
private static UInt16[] CloneArray(UInt16[] indexArray)
{
int count = indexArray.Length;
Uint16Array ui16array = new Uint16Array(count);
UInt16[] indexArrayNew = (UInt16[])(object)ui16array;
for (int i = 0; i < count; i++)
{
indexArrayNew[i] = indexArray[i];
}
return(indexArrayNew);
}
public void TypePropertiesAreCorrect() {
Assert.AreEqual(typeof(Uint16Array).FullName, "Uint16Array", "FullName");
var interfaces = typeof(Uint16Array).GetInterfaces();
Assert.AreEqual(interfaces.Length, 3, "Interface count should be 3");
Assert.IsTrue(interfaces.Contains(typeof(IEnumerable<ushort>)), "Interfaces should contain IEnumerable<ushort>");
Assert.IsTrue(interfaces.Contains(typeof(ICollection<ushort>)), "Interfaces should contain ICollection<ushort>");
Assert.IsTrue(interfaces.Contains(typeof(IList<ushort>)), "Interfaces should contain IList<ushort>");
object arr = new Uint16Array(0);
Assert.IsTrue(arr is Uint16Array, "Is Uint16Array");
Assert.IsTrue(arr is IEnumerable<ushort>, "Is IEnumerable<ushort>");
Assert.IsTrue(arr is ICollection<ushort>, "Is ICollection<ushort>");
Assert.IsTrue(arr is IList<ushort>, "Is IList<ushort>");
}
private void AssertContent(Uint16Array actual, int[] expected, string message)
{
if (actual.Length != expected.Length)
{
Assert.Fail(message + ": Expected length " + expected.Length + ", actual: " + actual.Length);
return;
}
for (int i = 0; i < expected.Length; i++)
{
if (actual[i] != expected[i])
{
Assert.Fail(message + ": Position " + i + ": expected " + expected[i] + ", actual: " + actual[i]);
return;
}
}
Assert.True(true, message);
}
public void TypePropertiesAreCorrect()
{
Assert.AreEqual(typeof(Uint16Array).FullName, "Uint16Array", "FullName");
var interfaces = typeof(Uint16Array).GetInterfaces();
Assert.AreEqual(interfaces.Length, 3, "Interface count should be 3");
Assert.IsTrue(interfaces.Contains(typeof(IEnumerable <ushort>)), "Interfaces should contain IEnumerable<ushort>");
Assert.IsTrue(interfaces.Contains(typeof(ICollection <ushort>)), "Interfaces should contain ICollection<ushort>");
Assert.IsTrue(interfaces.Contains(typeof(IList <ushort>)), "Interfaces should contain IList<ushort>");
object arr = new Uint16Array(0);
Assert.IsTrue(arr is Uint16Array, "Is Uint16Array");
Assert.IsTrue(arr is IEnumerable <ushort>, "Is IEnumerable<ushort>");
Assert.IsTrue(arr is ICollection <ushort>, "Is ICollection<ushort>");
Assert.IsTrue(arr is IList <ushort>, "Is IList<ushort>");
}
public static void TestUseCase(Assert assert)
{
assert.Expect(10);
var array1 = new Int8Array(1);
Bridge550.TestMethod(array1, "Int8Array", assert);
var array2 = new Uint8Array(1);
Bridge550.TestMethod(array2, "Uint8Array", assert);
var array3 = new Uint8ClampedArray(1);
Bridge550.TestMethod(array3, "Uint8ClampedArray", assert);
var array4 = new Int16Array(1);
Bridge550.TestMethod(array4, "Int16Array", assert);
var array5 = new Uint16Array(1);
Bridge550.TestMethod(array5, "Uint16Array", assert);
var array6 = new Int32Array(1);
Bridge550.TestMethod(array6, "Int32Array", assert);
var array7 = new Uint32Array(1);
Bridge550.TestMethod(array7, "Uint32Array", assert);
var array8 = new Float32Array(1);
Bridge550.TestMethod(array8, "Float32Array", assert);
var array9 = new Float64Array(1);
Bridge550.TestMethod(array9, "Float64Array", assert);
var array10 = new DataView(array9.Buffer);
Bridge550.TestMethod(array10, "DataView", assert);
}
private void PlatformDrawUserIndexedPrimitives <T>(PrimitiveType primitiveType, T[] vertexData, int vertexOffset, int numVertices, short[] indexData, int indexOffset, int primitiveCount, VertexDeclaration vertexDeclaration) where T : struct
{
ApplyState(true);
var count = GetElementCountArray(primitiveType, primitiveCount);
var vertexArrayBuffer = ConvertVertices(vertexData, vertexOffset, numVertices, vertexDeclaration);
var uintIndexData = new Uint16Array(count.As <uint>());//indexData.As<Uint16Array>();
for (uint i = 0; i < uintIndexData.length; i++)
{
uintIndexData[i] = indexData[indexOffset + i].As <ushort>();
}
var vertexBuffer = gl.createBuffer();
var indexBuffer = gl.createBuffer();
gl.bindBuffer(gl.ARRAY_BUFFER, vertexBuffer);
GraphicsExtensions.CheckGLError();
gl.bufferData(gl.ARRAY_BUFFER, vertexArrayBuffer, gl.STATIC_DRAW);
GraphicsExtensions.CheckGLError();
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, indexBuffer);
GraphicsExtensions.CheckGLError();
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, uintIndexData, gl.STATIC_DRAW);
GraphicsExtensions.CheckGLError();
_vertexBuffersDirty = true;
_indexBufferDirty = true;
var mode = (uint)GraphicsExtensions.GetPrimitiveTypeGL(primitiveType);
vertexDeclaration.GraphicsDevice = this;
vertexDeclaration.Apply(_vertexShader, vertexOffset, ShaderProgramHash);
GraphicsExtensions.CheckGLError();
gl.drawElements(mode, count, gl.UNSIGNED_SHORT, 0);
GraphicsExtensions.CheckGLError();
gl.bindBuffer(gl.ARRAY_BUFFER, null);
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, null);
gl.deleteBuffer(vertexBuffer);
gl.deleteBuffer(indexBuffer);
}
private void BufferData <T>(int offsetInBytes, T[] data, int startIndex, int elementCount, SetDataOptions options) where T : struct
{
GenerateIfRequired();
var elementSizeInByte = (IndexElementSize == IndexElementSize.SixteenBits ? 2 : 4);
var bufferSize = IndexCount * elementSizeInByte;
gl.bindBuffer(gl.ELEMENT_ARRAY_BUFFER, ibo);
GraphicsExtensions.CheckGLError();
if (options == SetDataOptions.Discard)
{
// By assigning NULL data to the buffer this gives a hint
// to the device to discard the previous content.
gl.bufferData(gl.ELEMENT_ARRAY_BUFFER, new Int16Array(0), _isDynamic ? gl.STREAM_DRAW : gl.STATIC_DRAW);
GraphicsExtensions.CheckGLError();
}
if (elementSizeInByte == 2)
{
var arr = new Uint16Array((uint)elementCount);
for (uint i = 0; i < elementCount; i++)
{
arr[i] = data[i + startIndex].As <ushort>();
}
gl.bufferSubData(gl.ELEMENT_ARRAY_BUFFER, offsetInBytes, arr);
}
else
{
var arr = new Uint32Array((uint)elementCount);
for (uint i = 0; i < elementCount; i++)
{
arr[i] = data[i + startIndex].As <uint>();
}
gl.bufferSubData(gl.ELEMENT_ARRAY_BUFFER, offsetInBytes, arr);
}
GraphicsExtensions.CheckGLError();
}
public static IEnumerable <object[]> ArrayType_TestData()
{
_objectPrototype ??= new Function("return Object.prototype.toString;");
yield return(new object[] { _objectPrototype.Call(), "Uint8Array", Uint8Array.From(new byte[10]) });
yield return(new object[] { _objectPrototype.Call(), "Uint8ClampedArray", Uint8ClampedArray.From(new byte[10]) });
yield return(new object[] { _objectPrototype.Call(), "Int8Array", Int8Array.From(new sbyte[10]) });
yield return(new object[] { _objectPrototype.Call(), "Uint16Array", Uint16Array.From(new ushort[10]) });
yield return(new object[] { _objectPrototype.Call(), "Int16Array", Int16Array.From(new short[10]) });
yield return(new object[] { _objectPrototype.Call(), "Uint32Array", Uint32Array.From(new uint[10]) });
yield return(new object[] { _objectPrototype.Call(), "Int32Array", Int32Array.From(new int[10]) });
yield return(new object[] { _objectPrototype.Call(), "Float32Array", Float32Array.From(new float[10]) });
yield return(new object[] { _objectPrototype.Call(), "Float64Array", Float64Array.From(new double[10]) });
yield return(new object[] { _objectPrototype.Call(), "Array", new Array(10) });
}
public void TypePropertiesAreCorrect_SPI_1559()
{
Assert.AreEqual("Uint16Array", typeof(Uint16Array).FullName, "FullName");
var interfaces = typeof(Uint16Array).GetInterfaces();
Assert.AreEqual(1, interfaces.Length, "Interface count should be 5");
Assert.True(interfaces.Contains(typeof(IEnumerable <ushort>)), "Interfaces should contain IEnumerable<ushort>");
Assert.False(interfaces.Contains(typeof(ICollection <ushort>)), "Interfaces should contain ICollection<ushort>");
Assert.False(interfaces.Contains(typeof(IList <ushort>)), "Interfaces should contain IList<ushort>");
// Not JS API
//Assert.True(interfaces.Contains(typeof(IReadOnlyCollection<ushort>)), "Interfaces should contain IReadOnlyCollection<ushort>");
//Assert.True(interfaces.Contains(typeof(IReadOnlyList<ushort>)), "Interfaces should contain IReadOnlyList<ushort>");
object arr = new Uint16Array(0);
Assert.True(arr is Uint16Array, "Is Uint16Array");
Assert.True(arr is IEnumerable <ushort>, "Is IEnumerable<ushort>");
Assert.False(arr is ICollection <ushort>, "Is ICollection<ushort>");
Assert.False(arr is IList <ushort>, "Is IList<ushort>");
// Not JS API
//Assert.True(arr is IReadOnlyCollection<short>, "Is IReadOnlyCollection<ushort>");
//Assert.True(arr is IReadOnlyList<ushort>, "Is IReadOnlyList<ushort>");
}
public void IndexingWorks() {
var arr = new Uint16Array(3);
arr[1] = 42;
AssertContent(arr, new[] { 0, 42, 0 }, "Content");
Assert.AreEqual(arr[1], 42, "[1]");
}
public void SetNormalArrayWorks() {
var arr = new Uint16Array(4);
arr.Set(new ushort[] { 3, 6, 7 });
AssertContent(arr, new[] { 3, 6, 7, 0 }, "Content");
}
public void ContainsWorks() {
var arr = new Uint16Array(new ushort[] { 3, 6, 2, 9, 5 });
Assert.IsTrue (arr.Contains(9), "9");
Assert.IsFalse(arr.Contains(1), "1");
}
public void BufferPropertyWorks() {
var buf = new ArrayBuffer(100);
var arr = new Uint16Array(buf);
Assert.IsTrue(arr.Buffer == buf, "Should be correct");
}
public ShortIndexBuffer(Uint16Array indexes)
{
Buffer = Tile.PrepDevice.createBuffer();
Tile.PrepDevice.bindBuffer(GL.ELEMENT_ARRAY_BUFFER, Buffer);
Tile.PrepDevice.bufferData(GL.ELEMENT_ARRAY_BUFFER, indexes, GL.STATIC_DRAW);
}
public static void TestUseCase(Assert assert)
{
var isToStringToTypeNameLogic = !BrowserHelper.IsChrome();
assert.Expect(153);
var v1 = new Float32Array(10);
assert.Ok(v1 != null, "Float32Array created");
v1[1] = 11;
v1[5] = 5;
v1[9] = 99;
assert.Equal(v1[1], 11, "Float32Array indexier works 1");
assert.Equal(v1[9], 99, "Float32Array indexier works 9");
// Check just a select number of references inside the Prototype inheritance.
assert.Ok(v1.Buffer != null, "Float32Array Buffer");
assert.Equal(v1.ByteLength, 40, "Float32Array ByteLength");
assert.Equal(v1.ByteOffset, 0, "Float32Array ByteOffset");
assert.Equal(v1.Length, 10, "Float32Array Length");
/*
* Commented out. Reason: Only Firefox implements them.
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Float32Array
* var mA = v1.Join();
* v1.Reverse();
* var mB = v1.Slice();
* var mC = v1.Sort();
*/
var expectedToStringFloat32Array1 = isToStringToTypeNameLogic ? "[object Float32Array]" : "0,11,0,0,0,5,0,0,0,99";
assert.Equal(v1.ToLocaleString(), expectedToStringFloat32Array1, "Float32Array ToLocaleString");
assert.Equal(v1.ToString(), expectedToStringFloat32Array1, "Float32Array ToString");
// Some browsers do not support SubArray() with no parameters.
// At least 'begin' must be provided.
var subArray11 = v1.SubArray(1);
var expectedToStringFloat32Array2 = isToStringToTypeNameLogic ? "[object Float32Array]" : "11,0,0,0,5,0,0,0,99";
assert.Ok(subArray11 != null, "Float32Array SubArray1");
assert.Equal(subArray11.Length, 9, "Float32Array SubArray1 Length");
assert.Equal(subArray11.ToString(), expectedToStringFloat32Array2, "Float32Array SubArray1 ToString");
assert.Equal(subArray11.ByteOffset, 4, "Float32Array SubArray1 ByteOffset");
var subArray12 = subArray11.SubArray(2, 6);
var expectedToStringFloat32Array3 = isToStringToTypeNameLogic ? "[object Float32Array]" : "0,0,5,0";
assert.Ok(subArray12 != null, "Float32Array SubArray2");
assert.Equal(subArray12.Length, 4, "Float32Array SubArray2 Length");
assert.Equal(subArray12.ToString(), expectedToStringFloat32Array3, "Float32Array SubArray2 ToString");
assert.Equal(subArray12.ByteOffset, 12, "Float32Array SubArray2 ByteOffset");
var v2 = new Float64Array(10);
assert.Ok(v2 != null, "Float64Array created");
v2[1] = 11;
v2[5] = 5;
v2[9] = 99;
assert.Equal(v2[1], 11, "Float64Array indexier works 1");
assert.Equal(v2[9], 99, "Float64Array indexier works 9");
assert.Ok(v2.Buffer != null, "Float64Array Buffer");
assert.Equal(v2.ByteLength, 80, "Float64Array ByteLength");
assert.Equal(v2.ByteOffset, 0, "Float64Array ByteOffset");
assert.Equal(v2.Length, 10, "Float64Array Length");
var expectedToStringFloat64Array1 = isToStringToTypeNameLogic ? "[object Float64Array]" : "0,11,0,0,0,5,0,0,0,99";
assert.Equal(v2.ToLocaleString(), expectedToStringFloat64Array1, "Float64Array ToLocaleString");
assert.Equal(v2.ToString(), expectedToStringFloat64Array1, "Float64Array ToString");
var subArray21 = v2.SubArray(1);
var expectedToStringFloat64Array2 = isToStringToTypeNameLogic ? "[object Float64Array]" : "11,0,0,0,5,0,0,0,99";
assert.Ok(subArray21 != null, "Float64Array SubArray1");
assert.Equal(subArray21.Length, 9, "Float64Array SubArray1 Length");
assert.Equal(subArray21.ToString(), expectedToStringFloat64Array2, "Float64Array SubArray1 ToString");
assert.Equal(subArray21.ByteOffset, 8, "Float64Array SubArray1 ByteOffset");
var subArray22 = subArray21.SubArray(2, 6);
var expectedToStringFloat64Array3 = isToStringToTypeNameLogic ? "[object Float64Array]" : "0,0,5,0";
assert.Ok(subArray22 != null, "Float64Array SubArray2");
assert.Equal(subArray22.Length, 4, "Float64Array SubArray2 Length");
assert.Equal(subArray22.ToString(), expectedToStringFloat64Array3, "Float64Array SubArray2 ToString");
assert.Equal(subArray22.ByteOffset, 24, "Float64Array SubArray2 ByteOffset");
var v3 = new Int16Array(10);
assert.Ok(v3 != null, "Int16Array created");
v3[1] = 11;
v3[5] = 5;
v3[9] = 99;
assert.Equal(v3[1], 11, "Int16Array indexier works 1");
assert.Equal(v3[9], 99, "Int16Array indexier works 9");
assert.Ok(v3.Buffer != null, "Int16Array Buffer");
assert.Equal(v3.ByteLength, 20, "Int16Array ByteLength");
assert.Equal(v3.ByteOffset, 0, "Int16Array ByteOffset");
assert.Equal(v3.Length, 10, "Int16Array Length");
var expectedToStringInt16Array1 = isToStringToTypeNameLogic ? "[object Int16Array]" : "0,11,0,0,0,5,0,0,0,99";
assert.Equal(v3.ToLocaleString(), expectedToStringInt16Array1, "Int16Array ToLocaleString");
assert.Equal(v3.ToString(), expectedToStringInt16Array1, "Int16Array ToString");
var subArray31 = v3.SubArray(1);
var expectedToStringInt16Array2 = isToStringToTypeNameLogic ? "[object Int16Array]" : "11,0,0,0,5,0,0,0,99";
assert.Ok(subArray31 != null, "Int16Array SubArray1");
assert.Equal(subArray31.Length, 9, "Int16Array SubArray1 Length");
assert.Equal(subArray31.ToString(), expectedToStringInt16Array2, "Int16Array SubArray1 ToString");
assert.Equal(subArray31.ByteOffset, 2, "Int16Array SubArray1 ByteOffset");
var subArray32 = subArray31.SubArray(2, 6);
var expectedToStringInt16Array3 = isToStringToTypeNameLogic ? "[object Int16Array]" : "0,0,5,0";
assert.Ok(subArray32 != null, "Int16Array SubArray2");
assert.Equal(subArray32.Length, 4, "Int16Array SubArray2 Length");
assert.Equal(subArray32.ToString(), expectedToStringInt16Array3, "Int16Array SubArray2 ToString");
assert.Equal(subArray32.ByteOffset, 6, "Int16Array SubArray2 ByteOffset");
var v4 = new Int32Array(10);
assert.Ok(v4 != null, "Int32Array created");
v4[1] = 11;
v4[5] = 5;
v4[9] = 99;
assert.Equal(v4[1], 11, "Int32Array indexier works 1");
assert.Equal(v4[9], 99, "Int32Array indexier works 9");
assert.Ok(v4.Buffer != null, "Int32Array Buffer");
assert.Equal(v4.ByteLength, 40, "Int32Array ByteLength");
assert.Equal(v4.ByteOffset, 0, "Int32Array ByteOffset");
assert.Equal(v4.Length, 10, "Int32Array Length");
var expectedToStringInt32Array1 = isToStringToTypeNameLogic ? "[object Int32Array]" : "0,11,0,0,0,5,0,0,0,99";
assert.Equal(v4.ToLocaleString(), expectedToStringInt32Array1, "Int32Array ToLocaleString");
assert.Equal(v4.ToString(), expectedToStringInt32Array1, "Int32Array ToString");
var subArray41 = v4.SubArray(1);
var expectedToStringInt32Array2 = isToStringToTypeNameLogic ? "[object Int32Array]" : "11,0,0,0,5,0,0,0,99";
assert.Ok(subArray41 != null, "Int32Array SubArray1");
assert.Equal(subArray41.Length, 9, "Int32Array SubArray1 Length");
assert.Equal(subArray41.ToString(), expectedToStringInt32Array2, "Int32Array SubArray1 ToString");
assert.Equal(subArray41.ByteOffset, 4, "Int32Array SubArray1 ByteOffset");
var subArray42 = subArray41.SubArray(2, 6);
var expectedToStringInt32Array3 = isToStringToTypeNameLogic ? "[object Int32Array]" : "0,0,5,0";
assert.Ok(subArray42 != null, "Int32Array SubArray2");
assert.Equal(subArray42.Length, 4, "Int32Array SubArray2 Length");
assert.Equal(subArray42.ToString(), expectedToStringInt32Array3, "Int32Array SubArray2 ToString");
assert.Equal(subArray42.ByteOffset, 12, "Int32Array SubArray2 ByteOffset");
var v5 = new Int8Array(10);
assert.Ok(v5 != null, "Int8Array created");
v5[1] = 11;
v5[5] = 5;
v5[9] = 99;
assert.Equal(v5[1], 11, "Int8Array indexier works 1");
assert.Equal(v5[9], 99, "Int8Array indexier works 9");
assert.Ok(v5.Buffer != null, "Int8Array Buffer");
assert.Equal(v5.ByteLength, 10, "Int8Array ByteLength");
assert.Equal(v5.ByteOffset, 0, "Int8Array ByteOffset");
assert.Equal(v5.Length, 10, "Int8Array Length");
var expectedToStringInt8Array1 = isToStringToTypeNameLogic ? "[object Int8Array]" : "0,11,0,0,0,5,0,0,0,99";
assert.Equal(v5.ToLocaleString(), expectedToStringInt8Array1, "Int8Array ToLocaleString");
assert.Equal(v5.ToString(), expectedToStringInt8Array1, "Int8Array ToString");
var subArray51 = v5.SubArray(1);
var expectedToStringInt8Array2 = isToStringToTypeNameLogic ? "[object Int8Array]" : "11,0,0,0,5,0,0,0,99";
assert.Ok(subArray51 != null, "Int8Array SubArray1");
assert.Equal(subArray51.Length, 9, "Int8Array SubArray1 Length");
assert.Equal(subArray51.ToString(), expectedToStringInt8Array2, "Int8Array SubArray1 ToString");
assert.Equal(subArray51.ByteOffset, 1, "Int8Array SubArray1 ByteOffset");
var subArray52 = subArray51.SubArray(2, 6);
var expectedToStringInt8Array3 = isToStringToTypeNameLogic ? "[object Int8Array]" : "0,0,5,0";
assert.Ok(subArray52 != null, "Int8Array SubArray2");
assert.Equal(subArray52.Length, 4, "Int8Array SubArray2 Length");
assert.Equal(subArray52.ToString(), expectedToStringInt8Array3, "Int8Array SubArray2 ToString");
assert.Equal(subArray52.ByteOffset, 3, "Int8Array SubArray2 ByteOffset");
var v6 = new Uint16Array(10);
assert.Ok(v6 != null, "Uint16Array created");
v6[1] = 11;
v6[5] = 5;
v6[9] = 99;
assert.Equal(v6[1], 11, "Uint16Array indexier works 1");
assert.Equal(v6[9], 99, "Uint16Array indexier works 9");
assert.Ok(v6.Buffer != null, "Uint16Array Buffer");
assert.Equal(v6.ByteLength, 20, "Uint16Array ByteLength");
assert.Equal(v6.ByteOffset, 0, "Uint16Array ByteOffset");
assert.Equal(v6.Length, 10, "Uint16Array Length");
var expectedToStringUint16Array1 = isToStringToTypeNameLogic ? "[object Uint16Array]" : "0,11,0,0,0,5,0,0,0,99";
assert.Equal(v6.ToLocaleString(), expectedToStringUint16Array1, "Uint16Array ToLocaleString");
assert.Equal(v6.ToString(), expectedToStringUint16Array1, "Uint16Array ToString");
var subArray61 = v6.SubArray(1);
var expectedToStringUint16Array2 = isToStringToTypeNameLogic ? "[object Uint16Array]" : "11,0,0,0,5,0,0,0,99";
assert.Ok(subArray61 != null, "Uint16Array SubArray1");
assert.Equal(subArray61.Length, 9, "Uint16Array SubArray1 Length");
assert.Equal(subArray61.ToString(), expectedToStringUint16Array2, "Uint16Array SubArray1 ToString");
assert.Equal(subArray61.ByteOffset, 2, "Uint16Array SubArray1 ByteOffset");
var subArray62 = subArray61.SubArray(2, 6);
var expectedToStringUint16Array3 = isToStringToTypeNameLogic ? "[object Uint16Array]" : "0,0,5,0";
assert.Ok(subArray62 != null, "Uint16Array SubArray2");
assert.Equal(subArray62.Length, 4, "Uint16Array SubArray2 Length");
assert.Equal(subArray62.ToString(), expectedToStringUint16Array3, "Uint16Array SubArray2 ToString");
assert.Equal(subArray62.ByteOffset, 6, "Uint16Array SubArray2 ByteOffset");
var v7 = new Uint32Array(10);
assert.Ok(v7 != null, "Uint32Array created");
v7[1] = 11;
v7[5] = 5;
v7[9] = 99;
assert.Equal(v7[1], 11, "Uint32Array indexier works 1");
assert.Equal(v7[9], 99, "Uint32Array indexier works 9");
assert.Ok(v7.Buffer != null, "Uint32Array Buffer");
assert.Equal(v7.ByteLength, 40, "Uint32Array ByteLength");
assert.Equal(v7.ByteOffset, 0, "Uint32Array ByteOffset");
assert.Equal(v7.Length, 10, "Uint32Array Length");
var expectedToStringUint32Array1 = isToStringToTypeNameLogic ? "[object Uint32Array]" : "0,11,0,0,0,5,0,0,0,99";
assert.Equal(v7.ToLocaleString(), expectedToStringUint32Array1, "Uint32Array ToLocaleString");
assert.Equal(v7.ToString(), expectedToStringUint32Array1, "Uint32Array ToString");
var subArray71 = v7.SubArray(1);
var expectedToStringUint32Array2 = isToStringToTypeNameLogic ? "[object Uint32Array]" : "11,0,0,0,5,0,0,0,99";
assert.Ok(subArray71 != null, "Uint32Array SubArray1");
assert.Equal(subArray71.Length, 9, "Uint32Array SubArray1 Length");
assert.Equal(subArray71.ToString(), expectedToStringUint32Array2, "Uint32Array SubArray1 ToString");
assert.Equal(subArray71.ByteOffset, 4, "Uint32Array SubArray1 ByteOffset");
var subArray72 = subArray71.SubArray(2, 6);
var expectedToStringUint32Array3 = isToStringToTypeNameLogic ? "[object Uint32Array]" : "0,0,5,0";
assert.Ok(subArray72 != null, "Uint32Array SubArray2");
assert.Equal(subArray72.Length, 4, "Uint32Array SubArray2 Length");
assert.Equal(subArray72.ToString(), expectedToStringUint32Array3, "Uint32Array SubArray2 ToString");
assert.Equal(subArray72.ByteOffset, 12, "Uint32Array SubArray2 ByteOffset");
var v8 = new Uint8Array(10);
assert.Ok(v8 != null, "Uint8Array created");
v8[1] = 11;
v8[5] = 5;
v8[9] = 99;
assert.Equal(v8[1], 11, "Uint8Array indexier works 1");
assert.Equal(v8[9], 99, "Uint8Array indexier works 9");
assert.Ok(v8.Buffer != null, "Uint8Array Buffer");
assert.Equal(v8.ByteLength, 10, "Uint8Array ByteLength");
assert.Equal(v8.ByteOffset, 0, "Uint8Array ByteOffset");
assert.Equal(v8.Length, 10, "Uint8Array Length");
var expectedToStringUint8Array1 = isToStringToTypeNameLogic ? "[object Uint8Array]" : "0,11,0,0,0,5,0,0,0,99";
assert.Equal(v8.ToLocaleString(), expectedToStringUint8Array1, "Uint8Array ToLocaleString");
assert.Equal(v8.ToString(), expectedToStringUint8Array1, "Uint8Array ToString");
var subArray81 = v8.SubArray(1);
var expectedToStringUint8Array2 = isToStringToTypeNameLogic ? "[object Uint8Array]" : "11,0,0,0,5,0,0,0,99";
assert.Ok(subArray81 != null, "Uint8Array SubArray1");
assert.Equal(subArray81.Length, 9, "Uint8Array SubArray1 Length");
assert.Equal(subArray81.ToString(), expectedToStringUint8Array2, "Uint8Array SubArray1 ToString");
assert.Equal(subArray81.ByteOffset, 1, "Uint8Array SubArray1 ByteOffset");
var subArray82 = subArray81.SubArray(2, 6);
var expectedToStringUint8Array3 = isToStringToTypeNameLogic ? "[object Uint8Array]" : "0,0,5,0";
assert.Ok(subArray82 != null, "Uint8Array SubArray2");
assert.Equal(subArray82.Length, 4, "Uint8Array SubArray2 Length");
assert.Equal(subArray82.ToString(), expectedToStringUint8Array3, "Uint8Array SubArray2 ToString");
assert.Equal(subArray82.ByteOffset, 3, "Uint8Array SubArray2 ByteOffset");
var v9 = new Uint8ClampedArray(10);
assert.Ok(v9 != null, "Uint8ClampedArray created");
v9[1] = 11;
v9[5] = 5;
v9[9] = 99;
assert.Equal(v9[1], 11, "Uint8ClampedArray indexier works 1");
assert.Equal(v9[9], 99, "Uint8ClampedArray indexier works 9");
assert.Ok(v9.Buffer != null, "Uint8ClampedArray Buffer");
assert.Equal(v9.ByteLength, 10, "Uint8ClampedArray ByteLength");
assert.Equal(v9.ByteOffset, 0, "Uint8ClampedArray ByteOffset");
assert.Equal(v9.Length, 10, "Uint8ClampedArray Length");
var expectedToStringUint8ClampedArray1 = isToStringToTypeNameLogic ? "[object Uint8ClampedArray]" : "0,11,0,0,0,5,0,0,0,99";
assert.Equal(v9.ToLocaleString(), expectedToStringUint8ClampedArray1, "Uint8ClampedArray ToLocaleString");
assert.Equal(v9.ToString(), expectedToStringUint8ClampedArray1, "Uint8ClampedArray ToString");
var subArray91 = v9.SubArray(1);
var expectedToStringUint8ClampedArray2 = isToStringToTypeNameLogic ? "[object Uint8ClampedArray]" : "11,0,0,0,5,0,0,0,99";
assert.Ok(subArray91 != null, "Uint8ClampedArray SubArray1");
assert.Equal(subArray91.Length, 9, "Uint8ClampedArray SubArray1 Length");
assert.Equal(subArray91.ToString(), expectedToStringUint8ClampedArray2, "Uint8ClampedArray SubArray1 ToString");
assert.Equal(subArray91.ByteOffset, 1, "Uint8ClampedArray SubArray1 ByteOffset");
var subArray92 = subArray91.SubArray(2, 6);
var expectedToStringUint8ClampedArray3 = isToStringToTypeNameLogic ? "[object Uint8ClampedArray]" : "0,0,5,0";
assert.Ok(subArray92 != null, "Uint8ClampedArray SubArray2");
assert.Equal(subArray92.Length, 4, "Uint8ClampedArray SubArray2 Length");
assert.Equal(subArray92.ToString(), expectedToStringUint8ClampedArray3, "Uint8ClampedArray SubArray2 ToString");
assert.Equal(subArray92.ByteOffset, 3, "Uint8ClampedArray SubArray2 ByteOffset");
}
public override bool CreateGeometry(RenderContext renderContext)
{
base.CreateGeometry(renderContext);
if (GeometryCreated)
{
return(true);
}
if (dataset.WcsImage is FitsImage && RenderContext.UseGlVersion2)
{
FitsImage fitsImage = dataset.WcsImage as FitsImage;
texture2d = PrepDevice.createTexture();
PrepDevice.bindTexture(GL.TEXTURE_2D, texture2d);
PrepDevice.texParameteri(GL.TEXTURE_2D, GL.TEXTURE_WRAP_S, GL.CLAMP_TO_EDGE);
PrepDevice.texParameteri(GL.TEXTURE_2D, GL.TEXTURE_WRAP_T, GL.CLAMP_TO_EDGE);
PrepDevice.texImage2D(GL.TEXTURE_2D, 0, GL.R32F, (int)fitsImage.SizeX, (int)fitsImage.SizeY, 0, GL.RED, GL.FLOAT, fitsImage.dataUnit);
PrepDevice.texParameteri(GL.TEXTURE_2D, GL.TEXTURE_MIN_FILTER, GL.NEAREST);
PrepDevice.texParameteri(GL.TEXTURE_2D, GL.TEXTURE_MAG_FILTER, GL.NEAREST);
Width = fitsImage.SizeX;
Height = fitsImage.SizeY;
}
else
{
WcsImage wcsImage = dataset.WcsImage as WcsImage;
if (wcsImage != null)
{
Bitmap bmp = wcsImage.GetBitmap();
texture2d = bmp.GetTexture();
if (bmp.Height != wcsImage.SizeY)
{
PixelCenterY += bmp.Height - wcsImage.SizeY;
}
if (renderContext.gl != null)
{
Height = bmp.Height;
Width = bmp.Width;
}
}
else
{
Height = texture.NaturalHeight;
Width = texture.NaturalWidth;
}
}
GeometryCreated = true;
for (int i = 0; i < 4; i++)
{
RenderTriangleLists[i] = new List <RenderTriangle>();
}
ComputeMatrix();
double latMin = 0 + (ScaleY * (Height - PixelCenterY));
double latMax = 0 - (ScaleY * PixelCenterY);
double lngMin = 0 + (ScaleX * PixelCenterX);
double lngMax = 0 - (ScaleX * (Width - PixelCenterX));
TopLeft = GeoTo3dTan(latMin, lngMin);
BottomRight = GeoTo3dTan(latMax, lngMax);
TopRight = GeoTo3dTan(latMin, lngMax);
BottomLeft = GeoTo3dTan(latMax, lngMin);
Vector3d topCenter = Vector3d.Lerp(TopLeft, TopRight, .5f);
Vector3d bottomCenter = Vector3d.Lerp(BottomLeft, BottomRight, .5f);
Vector3d center = Vector3d.Lerp(topCenter, bottomCenter, .5f);
Vector3d rightCenter = Vector3d.Lerp(TopRight, BottomRight, .5f);
Vector3d leftCenter = Vector3d.Lerp(TopLeft, BottomLeft, .5f);
if (renderContext.gl == null)
{
vertexList = new List <PositionTexture>();
vertexList.Add(PositionTexture.CreatePosSize(TopLeft, 0, 0, Width, Height));
vertexList.Add(PositionTexture.CreatePosSize(TopRight, 1, 0, Width, Height));
vertexList.Add(PositionTexture.CreatePosSize(BottomLeft, 0, 1, Width, Height));
vertexList.Add(PositionTexture.CreatePosSize(BottomRight, 1, 1, Width, Height));
childTriangleList = new List <Triangle>();
if (dataset.BottomsUp)
{
childTriangleList.Add(Triangle.Create(0, 1, 2));
childTriangleList.Add(Triangle.Create(2, 1, 3));
}
else
{
childTriangleList.Add(Triangle.Create(0, 2, 1));
childTriangleList.Add(Triangle.Create(2, 3, 1));
}
int count = 3;
while (count-- > 1)
{
List <Triangle> newList = new List <Triangle>();
foreach (Triangle tri in childTriangleList)
{
tri.SubDivide(newList, vertexList);
}
childTriangleList = newList;
}
double miter = .6 / (Width / 256);
foreach (Triangle tri in childTriangleList)
{
PositionTexture p1 = vertexList[tri.A];
PositionTexture p2 = vertexList[tri.B];
PositionTexture p3 = vertexList[tri.C];
RenderTriangleLists[0].Add(RenderTriangle.CreateWithMiter(p1, p2, p3, texture, Level, miter));
}
}
else
{
//process vertex list
VertexBuffer = PrepDevice.createBuffer();
PrepDevice.bindBuffer(GL.ARRAY_BUFFER, VertexBuffer);
Float32Array f32array = new Float32Array(9 * 5);
float[] buffer = (float[])(object)f32array;
int index = 0;
index = AddVertex(buffer, index, PositionTexture.CreatePos(bottomCenter, .5, 1)); //0
index = AddVertex(buffer, index, PositionTexture.CreatePos(BottomLeft, 0, 1)); //1
index = AddVertex(buffer, index, PositionTexture.CreatePos(BottomRight, 1, 1)); //2
index = AddVertex(buffer, index, PositionTexture.CreatePos(center, .5, .5)); //3
index = AddVertex(buffer, index, PositionTexture.CreatePos(leftCenter, 0, .5)); //4
index = AddVertex(buffer, index, PositionTexture.CreatePos(rightCenter, 1, .5)); //5
index = AddVertex(buffer, index, PositionTexture.CreatePos(topCenter, .5, 0)); //6
index = AddVertex(buffer, index, PositionTexture.CreatePos(TopLeft, 0, 0)); //7
index = AddVertex(buffer, index, PositionTexture.CreatePos(TopRight, 1, 0)); //8
PrepDevice.bufferData(GL.ARRAY_BUFFER, f32array, GL.STATIC_DRAW);
// process index buffers
for (int i = 0; i < 4; i++)
{
index = 0;
TriangleCount = 2;
Uint16Array ui16array = new Uint16Array(TriangleCount * 3);
UInt16[] indexArray = (UInt16[])(object)ui16array;
switch (i)
{
case 0:
indexArray[index++] = 7;
indexArray[index++] = 4;
indexArray[index++] = 6;
indexArray[index++] = 4;
indexArray[index++] = 3;
indexArray[index++] = 6;
break;
case 1:
indexArray[index++] = 6;
indexArray[index++] = 5;
indexArray[index++] = 8;
indexArray[index++] = 6;
indexArray[index++] = 3;
indexArray[index++] = 5;
break;
case 2:
indexArray[index++] = 4;
indexArray[index++] = 0;
indexArray[index++] = 3;
indexArray[index++] = 4;
indexArray[index++] = 1;
indexArray[index++] = 0;
break;
case 3:
indexArray[index++] = 3;
indexArray[index++] = 2;
indexArray[index++] = 5;
indexArray[index++] = 3;
indexArray[index++] = 0;
indexArray[index++] = 2;
break;
}
IndexBuffers[i] = PrepDevice.createBuffer();
PrepDevice.bindBuffer(GL.ELEMENT_ARRAY_BUFFER, IndexBuffers[i]);
PrepDevice.bufferData(GL.ELEMENT_ARRAY_BUFFER, ui16array, GL.STATIC_DRAW);
}
}
return(true);
}
public void IndexOfWorks() {
var arr = new Uint16Array(new ushort[] { 3, 6, 2, 9, 5 });
Assert.AreEqual(arr.IndexOf(9), 3, "9");
Assert.AreEqual(arr.IndexOf(1), -1, "1");
}
private static void SetTypedArrayUShort(JSObject obj)
{
ushort[] buffer = Enumerable.Repeat((ushort)0x20, 14).ToArray();
obj.SetObjectProperty("typedArray", Uint16Array.From(buffer));
}
public static void CoreTypes()
{
var arr = new Uint8ClampedArray(50);
Assert.Equal(50, arr.Length);
Assert.Equal(TypedArrayTypeCode.Uint8ClampedArray, arr.GetTypedArrayType());
var arr1 = new Uint8Array(50);
Assert.Equal(50, arr1.Length);
Assert.Equal(TypedArrayTypeCode.Uint8Array, arr1.GetTypedArrayType());
var arr2 = new Uint16Array(50);
Assert.Equal(50, arr2.Length);
Assert.Equal(TypedArrayTypeCode.Uint16Array, arr2.GetTypedArrayType());
var arr3 = new Uint32Array(50);
Assert.Equal(50, arr3.Length);
Assert.Equal(TypedArrayTypeCode.Uint32Array, arr3.GetTypedArrayType());
var arr4 = new Int8Array(50);
Assert.Equal(50, arr4.Length);
Assert.Equal(TypedArrayTypeCode.Int8Array, arr4.GetTypedArrayType());
var arr5 = new Int16Array(50);
Assert.Equal(50, arr5.Length);
Assert.Equal(TypedArrayTypeCode.Int16Array, arr5.GetTypedArrayType());
var arr6 = new Int32Array(50);
Assert.Equal(50, arr6.Length);
Assert.Equal(TypedArrayTypeCode.Int32Array, arr6.GetTypedArrayType());
var arr7 = new Float32Array(50);
Assert.Equal(50, arr7.Length);
Assert.Equal(TypedArrayTypeCode.Float32Array, arr7.GetTypedArrayType());
var arr8 = new Float64Array(50);
Assert.Equal(50, arr8.Length);
Assert.Equal(TypedArrayTypeCode.Float64Array, arr8.GetTypedArrayType());
var sharedArr40 = new SharedArrayBuffer(40);
var sharedArr50 = new SharedArrayBuffer(50);
var arr9 = new Uint8ClampedArray(sharedArr50);
Assert.Equal(50, arr9.Length);
var arr10 = new Uint8Array(sharedArr50);
Assert.Equal(50, arr10.Length);
var arr11 = new Uint16Array(sharedArr50);
Assert.Equal(25, arr11.Length);
var arr12 = new Uint32Array(sharedArr40);
Assert.Equal(10, arr12.Length);
var arr13 = new Int8Array(sharedArr50);
Assert.Equal(50, arr13.Length);
var arr14 = new Int16Array(sharedArr40);
Assert.Equal(20, arr14.Length);
var arr15 = new Int32Array(sharedArr40);
Assert.Equal(10, arr15.Length);
var arr16 = new Float32Array(sharedArr40);
Assert.Equal(10, arr16.Length);
var arr17 = new Float64Array(sharedArr40);
Assert.Equal(5, arr17.Length);
}
public void GetEnumeratorWorks() {
var arr = new Uint16Array(new ushort[] { 3, 6, 2, 9, 5 });
var l = new List<int>();
var enm = arr.GetEnumerator();
while (enm.MoveNext()) {
l.Add(enm.Current);
}
Assert.AreEqual(l, new[] { 3, 6, 2, 9, 5 });
}
public void LengthConstructorWorks() {
var arr = new Uint16Array(13);
Assert.IsTrue((object)arr is Uint16Array, "is Uint16Array");
Assert.AreEqual(arr.Length, 13, "Length");
}
public void ByteOffsetPropertyWorks() {
var buf = new ArrayBuffer(100);
var arr = new Uint16Array(buf, 32);
Assert.AreEqual(arr.ByteOffset, 32, "Should be correct");
}
public void LengthWorks() {
var arr = new Uint16Array(13);
Assert.AreEqual(arr.Length, 13, "Length");
}
private static void CreateGalaxyImage(RenderContext renderContext)
{
if (milkyWayImage == null)
{
milkyWayImage = Planets.LoadPlanetTexture("http://cdn.worldwidetelescope.org/webclient/images/milkywaybar.jpg");
}
int subdivs = 50;
double lat, lng;
int index = 0;
double latMin = 64;
double latMax = -64;
double lngMin = -64;
double lngMax = 64;
//// Create a vertex buffer
galaxyImageVertexBuffer = new PositionTextureVertexBuffer((subdivs + 1) * (subdivs + 1));
PositionTexture[] verts = (PositionTexture[])galaxyImageVertexBuffer.Lock();
int x1, y1;
double latDegrees = latMax - latMin;
double lngDegrees = lngMax - lngMin;
double scaleFactor = 60800000.0;
double ecliptic = Coordinates.MeanObliquityOfEcliptic(SpaceTimeController.JNow) / 180.0 * Math.PI;
Vector3d point;
double textureStepX = 1.0f / subdivs;
double textureStepY = 1.0f / subdivs;
for (y1 = 0; y1 <= subdivs; y1++)
{
if (y1 != subdivs)
{
lat = latMax - (textureStepY * latDegrees * (double)y1);
}
else
{
lat = latMin;
}
for (x1 = 0; x1 <= subdivs; x1++)
{
if (x1 != subdivs)
{
lng = lngMin + (textureStepX * lngDegrees * (double)x1);
}
else
{
lng = lngMax;
}
index = y1 * (subdivs + 1) + x1;
point = Vector3d.Create(lng * scaleFactor, 0, (lat - 28) * scaleFactor);
point.RotateY(213.0 / 180 * Math.PI);
point.RotateZ((-62.87175) / 180 * Math.PI);
point.RotateY((-192.8595083) / 180 * Math.PI);
point.RotateX(ecliptic);
verts[index] = PositionTexture.CreatePosRaw(point, (float)(1f - x1 * textureStepX), (float)(/*1f - */ (y1 * textureStepY)));
//verts[index].Position = point;
//verts[index].Tu = (float)(1f - x1 * textureStepX);
//verts[index].Tv = (float)(/*1f - */(y1 * textureStepY));
}
}
galaxyImageVertexBuffer.Unlock();
galaxyImageTriangleCount = (subdivs) * (subdivs) * 2;
Uint16Array ui16array = new Uint16Array(subdivs * subdivs * 6);
UInt16[] indexArray = (UInt16[])(object)ui16array;
for (y1 = 0; y1 < subdivs; y1++)
{
for (x1 = 0; x1 < subdivs; x1++)
{
index = (y1 * subdivs * 6) + 6 * x1;
// First triangle in quad
indexArray[index] = (ushort)(y1 * (subdivs + 1) + x1);
indexArray[index + 2] = (ushort)((y1 + 1) * (subdivs + 1) + x1);
indexArray[index + 1] = (ushort)(y1 * (subdivs + 1) + (x1 + 1));
// Second triangle in quad
indexArray[index + 3] = (ushort)(y1 * (subdivs + 1) + (x1 + 1));
indexArray[index + 5] = (ushort)((y1 + 1) * (subdivs + 1) + x1);
indexArray[index + 4] = (ushort)((y1 + 1) * (subdivs + 1) + (x1 + 1));
}
}
galaxyImageIndexBuffer = Tile.PrepDevice.createBuffer();
Tile.PrepDevice.bindBuffer(GL.ELEMENT_ARRAY_BUFFER, galaxyImageIndexBuffer);
Tile.PrepDevice.bufferData(GL.ELEMENT_ARRAY_BUFFER, ui16array, GL.STATIC_DRAW);
}
public void LengthWorks()
{
var arr = new Uint16Array(13);
Assert.AreEqual(13, arr.Length, "Length");
}
public static void TestUseCase()
{
var isSpecialTypeName = BrowserHelper.IsPhantomJs();
var v1 = new Float32Array(1);
var thisType = "Float32Array";
Assert.True(v1 != null, thisType + " created");
var thisName = isSpecialTypeName ? "Object" : thisType;
Assert.AreEqual(thisName, v1.GetType().FullName, thisType + " class name");
var v2 = new Float64Array(1);
thisType = "Float64Array";
Assert.True(v2 != null, thisType + " created");
thisName = isSpecialTypeName ? "Object" : thisType;
Assert.AreEqual(thisName, v2.GetType().FullName, thisType + " class name");
var v3 = new Int16Array(1);
thisType = "Int16Array";
Assert.True(v3 != null, thisType + " created");
thisName = isSpecialTypeName ? "Object" : thisType;
Assert.AreEqual(thisName, v3.GetType().FullName, thisType + " class name");
var v4 = new Int32Array(1);
thisType = "Int32Array";
Assert.True(v4 != null, thisType + " created");
thisName = isSpecialTypeName ? "Object" : thisType;
Assert.AreEqual(thisName, v4.GetType().FullName, thisType + " class name");
var v5 = new Int8Array(1);
thisType = "Int8Array";
Assert.True(v5 != null, thisType + " created");
thisName = isSpecialTypeName ? "Object" : thisType;
Assert.AreEqual(thisName, v5.GetType().FullName, thisType + " class name");
var v6 = new Uint16Array(1);
thisType = "Uint16Array";
Assert.True(v6 != null, thisType + " created");
thisName = isSpecialTypeName ? "Object" : thisType;
Assert.AreEqual(thisName, v6.GetType().FullName, thisType + " class name");
var v7 = new Uint32Array(1);
thisType = "Uint32Array";
Assert.True(v7 != null, thisType + " created");
thisName = isSpecialTypeName ? "Object" : thisType;
Assert.AreEqual(thisName, v7.GetType().FullName, thisType + " class name");
var v8 = new Uint8Array(1);
thisType = "Uint8Array";
Assert.True(v8 != null, thisType + " created");
thisName = isSpecialTypeName ? "Object" : thisType;
Assert.AreEqual(thisName, v8.GetType().FullName, thisType + " class name");
var v9 = new Uint8ClampedArray(1);
thisType = "Uint8ClampedArray";
Assert.True(v9 != null, thisType + " created");
thisName = isSpecialTypeName ? "Object" : thisType;
Assert.AreEqual(thisName, v9.GetType().FullName, thisType + " class name");
}
public void ForeachWorks() {
var arr = new Uint16Array(new ushort[] { 3, 6, 2, 9, 5 });
var l = new List<int>();
foreach (var i in arr) {
l.Add(i);
}
Assert.AreEqual(l, new[] { 3, 6, 2, 9, 5 });
}
public void SetNormalArrayWithOffsetWorks() {
var arr = new Uint16Array(6);
arr.Set(new ushort[] { 3, 6, 7 }, 2);
AssertContent(arr, new[] { 0, 0, 3, 6, 7, 0 }, "Content");
}
public void ByteLengthPropertyWorks()
{
var arr = new Uint16Array(23);
Assert.AreEqual(46, arr.ByteLength, "Should be correct");
}
public static Uint16Array Uint16ArrayFrom()
{
var array = new ushort[50];
return(Uint16Array.From(array));
}
public void SubarrayWithBeginAndEndWorks() {
var source = new Uint16Array(10);
var arr = source.Subarray(3, 7);
Assert.IsFalse(arr == source, "Should be a new array");
Assert.IsTrue(arr.Buffer == source.Buffer, "Should be the same buffer");
Assert.AreEqual(arr.ByteOffset, 6, "ByteOffset should be correct");
Assert.AreEqual(arr.Length, 4, "Length should be correct");
}
/// <summary>
/// Creates a new Uint16Array out of the specified Uint16Array.
/// </summary>
/// <param name="typedArray">Uint16Array to use as initial contents to the new array.</param>
public Uint16Array(Uint16Array typedArray)
{
}
/// <summary>
/// Creates a new Uint16Array out of the specified Uint16Array.
/// </summary>
/// <param name="typedArray">Uint16Array to use as initial contents to the new array.</param>
public Uint16Array(Uint16Array typedArray)
{
}
public override bool CreateGeometry(RenderContext renderContext)
{
base.CreateGeometry(renderContext);
if (GeometryCreated)
{
return(true);
}
GeometryCreated = true;
for (int i = 0; i < 4; i++)
{
RenderTriangleLists[i] = new List <RenderTriangle>();
}
ComputeMatrix();
Height = texture.NaturalHeight;
Width = texture.NaturalWidth;
double latMin = 0 + (ScaleY * (Height - PixelCenterY));
double latMax = 0 - (ScaleY * PixelCenterY);
double lngMin = 0 + (ScaleX * PixelCenterX);
double lngMax = 0 - (ScaleX * (Width - PixelCenterX));
TopLeft = GeoTo3dTan(latMin, lngMin);
BottomRight = GeoTo3dTan(latMax, lngMax);
TopRight = GeoTo3dTan(latMin, lngMax);
BottomLeft = GeoTo3dTan(latMax, lngMin);
Vector3d topCenter = Vector3d.Lerp(TopLeft, TopRight, .5f);
Vector3d bottomCenter = Vector3d.Lerp(BottomLeft, BottomRight, .5f);
Vector3d center = Vector3d.Lerp(topCenter, bottomCenter, .5f);
Vector3d rightCenter = Vector3d.Lerp(TopRight, BottomRight, .5f);
Vector3d leftCenter = Vector3d.Lerp(TopLeft, BottomLeft, .5f);
//Vector3d center = Vector3d.MidPoint(TopLeft, BottomRight);
//Vector3d leftCenter = Vector3d.MidPoint(TopLeft, BottomLeft);
//Vector3d rightCenter = Vector3d.MidPoint(TopRight, BottomRight);
//Vector3d topCenter = Vector3d.MidPoint(TopLeft, TopRight);
//Vector3d bottomCenter = Vector3d.MidPoint(BottomLeft, BottomRight);
//verts[0].Position = TopLeft;
//verts[0].Normal = TopLeft;
//verts[0].Tu = 0;
//verts[0].Tv = 0;
//verts[1].Position = TopRight;
//verts[1].Normal = TopRight;
//verts[1].Tu = 1;
//verts[1].Tv = 0;
//verts[2].Position = BottomRight;
//verts[2].Normal = BottomRight;
//verts[2].Tu = 1;
//verts[2].Tv = 1;
//verts[3].Position = BottomLeft;
//verts[3].Normal = BottomLeft;
//verts[3].Tu = 0;
//verts[3].Tv = 1;
if (renderContext.gl == null)
{
//RenderTriangleLists[0].Add(RenderTriangle.Create(PositionTexture.CreatePosSize(TopLeft, 0, 0, Width, Height), PositionTexture.CreatePosSize(BottomLeft, 0, 1, Width, Height), PositionTexture.CreatePosSize(TopRight, 1, 0, Width, Height), texture, Level));
//RenderTriangleLists[0].Add(RenderTriangle.Create(PositionTexture.CreatePosSize(BottomLeft, 0, 1, Width, Height), PositionTexture.CreatePosSize(BottomRight, 1, 1, Width, Height), PositionTexture.CreatePosSize(TopRight, 1, 0, Width, Height), texture, Level));
vertexList = new List <PositionTexture>();
vertexList.Add(PositionTexture.CreatePosSize(TopLeft, 0, 0, Width, Height));
vertexList.Add(PositionTexture.CreatePosSize(TopRight, 1, 0, Width, Height));
vertexList.Add(PositionTexture.CreatePosSize(BottomLeft, 0, 1, Width, Height));
vertexList.Add(PositionTexture.CreatePosSize(BottomRight, 1, 1, Width, Height));
childTriangleList = new List <Triangle>();
if (dataset.BottomsUp)
{
childTriangleList.Add(Triangle.Create(0, 1, 2));
childTriangleList.Add(Triangle.Create(2, 1, 3));
}
else
{
childTriangleList.Add(Triangle.Create(0, 2, 1));
childTriangleList.Add(Triangle.Create(2, 3, 1));
}
int count = 3;
while (count-- > 1)
{
List <Triangle> newList = new List <Triangle>();
foreach (Triangle tri in childTriangleList)
{
tri.SubDivide(newList, vertexList);
}
childTriangleList = newList;
}
double miter = .6 / (Width / 256);
foreach (Triangle tri in childTriangleList)
{
PositionTexture p1 = vertexList[tri.A];
PositionTexture p2 = vertexList[tri.B];
PositionTexture p3 = vertexList[tri.C];
RenderTriangleLists[0].Add(RenderTriangle.CreateWithMiter(p1, p2, p3, texture, Level, miter));
}
}
else
{
//process vertex list
VertexBuffer = PrepDevice.createBuffer();
PrepDevice.bindBuffer(GL.ARRAY_BUFFER, VertexBuffer);
Float32Array f32array = new Float32Array(9 * 5);
float[] buffer = (float[])(object)f32array;
int index = 0;
index = AddVertex(buffer, index, PositionTexture.CreatePos(bottomCenter, .5, 1)); //0
index = AddVertex(buffer, index, PositionTexture.CreatePos(BottomLeft, 0, 1)); //1
index = AddVertex(buffer, index, PositionTexture.CreatePos(BottomRight, 1, 1)); //2
index = AddVertex(buffer, index, PositionTexture.CreatePos(center, .5, .5)); //3
index = AddVertex(buffer, index, PositionTexture.CreatePos(leftCenter, 0, .5)); //4
index = AddVertex(buffer, index, PositionTexture.CreatePos(rightCenter, 1, .5)); //5
index = AddVertex(buffer, index, PositionTexture.CreatePos(topCenter, .5, 0)); //6
index = AddVertex(buffer, index, PositionTexture.CreatePos(TopLeft, 0, 0)); //7
index = AddVertex(buffer, index, PositionTexture.CreatePos(TopRight, 1, 0)); //8
PrepDevice.bufferData(GL.ARRAY_BUFFER, f32array, GL.STATIC_DRAW);
// process index buffers
for (int i = 0; i < 4; i++)
{
index = 0;
TriangleCount = 2;
Uint16Array ui16array = new Uint16Array(TriangleCount * 3);
UInt16[] indexArray = (UInt16[])(object)ui16array;
switch (i)
{
case 0:
indexArray[index++] = 7;
indexArray[index++] = 4;
indexArray[index++] = 6;
indexArray[index++] = 4;
indexArray[index++] = 3;
indexArray[index++] = 6;
break;
case 1:
indexArray[index++] = 6;
indexArray[index++] = 5;
indexArray[index++] = 8;
indexArray[index++] = 6;
indexArray[index++] = 3;
indexArray[index++] = 5;
break;
case 2:
indexArray[index++] = 4;
indexArray[index++] = 0;
indexArray[index++] = 3;
indexArray[index++] = 4;
indexArray[index++] = 1;
indexArray[index++] = 0;
break;
case 3:
indexArray[index++] = 3;
indexArray[index++] = 2;
indexArray[index++] = 5;
indexArray[index++] = 3;
indexArray[index++] = 0;
indexArray[index++] = 2;
break;
}
IndexBuffers[i] = PrepDevice.createBuffer();
PrepDevice.bindBuffer(GL.ELEMENT_ARRAY_BUFFER, IndexBuffers[i]);
PrepDevice.bufferData(GL.ELEMENT_ARRAY_BUFFER, ui16array, GL.STATIC_DRAW);
}
}
return(true);
}
public void ByteLengthPropertyWorks() {
var arr = new Uint16Array(23);
Assert.AreEqual(arr.ByteLength, 46, "Should be correct");
}
