public void SetArraySectionByBlock()
{
ArrayBufferObjectBase arrayBuffer1 = null, arrayBuffer2 = null, arrayBuffer3 = null;
try {
arrayBuffer1 = new ArrayBufferObject(VertexBaseType.Float, 3, BufferObjectHint.StaticCpuDraw);
arrayBuffer1.Create(16);
arrayBuffer2 = new ArrayBufferObjectInterleaved(typeof(ComplexVertexElement), BufferObjectHint.StaticCpuDraw);
arrayBuffer2.Create(16);
arrayBuffer3 = new ArrayBufferObjectPacked(typeof(ComplexVertexElement), BufferObjectHint.StaticCpuDraw);
arrayBuffer3.Create(16);
using (VertexArrayObject vertexArray = new VertexArrayObject()) {
// Set array buffers to different attributes
Assert.DoesNotThrow(delegate() { vertexArray.SetArray(arrayBuffer1, 0, "attribute1", null); });
VertexArrayBufferValues(vertexArray, "attribute1", null, arrayBuffer1, 0);
Assert.DoesNotThrow(delegate() { vertexArray.SetArray(arrayBuffer2, 0, "attribute2", null); });
VertexArrayBufferValues(vertexArray, "attribute2", null, arrayBuffer2, 0);
Assert.DoesNotThrow(delegate() { vertexArray.SetArray(arrayBuffer2, 1, "attribute3", null); });
VertexArrayBufferValues(vertexArray, "attribute3", null, arrayBuffer2, 1);
Assert.DoesNotThrow(delegate() { vertexArray.SetArray(arrayBuffer3, 2, "attribute4", null); });
VertexArrayBufferValues(vertexArray, "attribute4", null, arrayBuffer3, 2);
}
Assert.IsTrue(arrayBuffer1.IsDisposed);
Assert.IsTrue(arrayBuffer2.IsDisposed);
Assert.IsTrue(arrayBuffer3.IsDisposed);
} finally {
if (arrayBuffer1 != null && !arrayBuffer1.IsDisposed)
{
arrayBuffer1.Dispose();
}
if (arrayBuffer2 != null && !arrayBuffer2.IsDisposed)
{
arrayBuffer2.Dispose();
}
if (arrayBuffer3 != null && !arrayBuffer3.IsDisposed)
{
arrayBuffer3.Dispose();
}
}
}
public void SetArraySectionByBlock()
{
ArrayBufferObjectBase arrayBuffer1 = null, arrayBuffer2 = null, arrayBuffer3 = null;
try {
arrayBuffer1 = new ArrayBufferObject(VertexBaseType.Float, 3, BufferObjectHint.StaticCpuDraw);
arrayBuffer1.Create(16);
arrayBuffer2 = new ArrayBufferObjectInterleaved(typeof(ComplexVertexElement), BufferObjectHint.StaticCpuDraw);
arrayBuffer2.Create(16);
arrayBuffer3 = new ArrayBufferObjectPacked(typeof(ComplexVertexElement), BufferObjectHint.StaticCpuDraw);
arrayBuffer3.Create(16);
using (VertexArrayObject vertexArray = new VertexArrayObject()) {
// Set array buffers to different attributes
Assert.DoesNotThrow(delegate () { vertexArray.SetArray(arrayBuffer1, 0, "attribute1", null); });
VertexArrayBufferValues(vertexArray, "attribute1", null, arrayBuffer1, 0);
Assert.DoesNotThrow(delegate () { vertexArray.SetArray(arrayBuffer2, 0, "attribute2", null); });
VertexArrayBufferValues(vertexArray, "attribute2", null, arrayBuffer2, 0);
Assert.DoesNotThrow(delegate () { vertexArray.SetArray(arrayBuffer2, 1, "attribute3", null); });
VertexArrayBufferValues(vertexArray, "attribute3", null, arrayBuffer2, 1);
Assert.DoesNotThrow(delegate () { vertexArray.SetArray(arrayBuffer3, 2, "attribute4", null); });
VertexArrayBufferValues(vertexArray, "attribute4", null, arrayBuffer3, 2);
}
Assert.IsTrue(arrayBuffer1.IsDisposed);
Assert.IsTrue(arrayBuffer2.IsDisposed);
Assert.IsTrue(arrayBuffer3.IsDisposed);
} finally {
if (arrayBuffer1 != null && !arrayBuffer1.IsDisposed)
arrayBuffer1.Dispose();
if (arrayBuffer2 != null && !arrayBuffer2.IsDisposed)
arrayBuffer2.Dispose();
if (arrayBuffer3 != null && !arrayBuffer3.IsDisposed)
arrayBuffer3.Dispose();
}
}
