public void ConvertToMapPos_ConvertToWorldPos_Equals_OriginalInput_WithZoom()
{
int x = random.Next();
int y = random.Next();
var mapRectangle = new Data.Entities.Rectangle()
{
X = x, Y = y, Width = 100, Height = 100
};
x = random.Next();
y = random.Next();
var continentRectangle = new Data.Entities.Rectangle()
{
X = x, Y = y, Width = 100, Height = 100
};
int maxZoom = random.Next();
Point inputPoint = new Point(
random.Next((int)continentRectangle.X, (int)(continentRectangle.X + continentRectangle.Width)),
random.Next((int)continentRectangle.Y, (int)(continentRectangle.Y + continentRectangle.Height)));
Point mapPos = MapsHelper.ConvertToMapPos(continentRectangle, mapRectangle, inputPoint, maxZoom / 2, maxZoom);
Point worldPos = MapsHelper.ConvertToWorldPos(continentRectangle, mapRectangle, mapPos, maxZoom / 2, maxZoom);
Assert.AreEqual(inputPoint.X, worldPos.X, 0.5);
Assert.AreEqual(inputPoint.Y, worldPos.Y, 0.5);
Assert.AreEqual(inputPoint.Z, worldPos.Z, 0.5);
}
public void ConvertToMapPos_ConvertToWorldPos_Equals_OriginalInput_WithZoom()
{
Map testMap = new Map();
int x = random.Next();
int y = random.Next();
testMap.MapRectangle = new Rectangle(new Vector2D(x, y), new Vector2D(random.Next(x, int.MaxValue), random.Next(y, int.MaxValue)));
x = random.Next();
y = random.Next();
testMap.ContinentRectangle = new Rectangle(new Vector2D(x, y), new Vector2D(random.Next(x, int.MaxValue), random.Next(y, int.MaxValue)));
testMap.Continent = new Continent();
testMap.MaximumLevel = random.Next();
Point inputPoint = new Point(
random.Next((int)testMap.ContinentRectangle.X, (int)(testMap.ContinentRectangle.X + testMap.ContinentRectangle.Width)),
random.Next((int)testMap.ContinentRectangle.Y, (int)(testMap.ContinentRectangle.Y + testMap.ContinentRectangle.Height)));
Point mapPos = MapsHelper.ConvertToMapPos(testMap, inputPoint, testMap.MaximumLevel / 2);
Point worldPos = MapsHelper.ConvertToWorldPos(testMap, mapPos, testMap.MaximumLevel / 2);
Assert.AreEqual(inputPoint.X, worldPos.X, 0.5);
Assert.AreEqual(inputPoint.Y, worldPos.Y, 0.5);
Assert.AreEqual(inputPoint.Z, worldPos.Z, 0.5);
}