public void CreateSquareGridTest_1x1()
{
int xColumns = 1;
int zRows = 1;
float xPitch = 10;
float zPitch = 10;
Vector3[] vertices;
int[] indices;
BeginMode drawMode;
SquareGrid.CreateSquareGrid(xColumns, zRows, xPitch, zPitch, out vertices, out indices, out drawMode);
Assert.AreEqual(BeginMode.TriangleStrip, drawMode);
Assert.AreEqual(4, vertices.Length);
Assert.AreEqual(4, indices.Length);
Vector3[] expectedV = new Vector3[]
{
new Vector3(0, 0, 0),
new Vector3(xPitch, 0, 0),
new Vector3(0, 0, zPitch),
new Vector3(xPitch, 0, zPitch)
};
int[] expectedI = new int[] { 0, 2, 1, 3 };
for (int i = 0; i < vertices.Length; i++)
{
Assert.AreEqual(expectedV[i], vertices[i]);
Assert.AreEqual(expectedI[i], indices[i]);
}
}