public void GetMapTest_1x1()
{
AltitudeMapReader reader = new Srtm3Reader();
Vector2 southWest = new Vector2(-37, 173);
Vector2 northEast = new Vector2(-36, 174);
Vector2 diff = northEast - southWest;
Vector3[,] h = reader.GetMap(southWest, northEast);
Assert.AreEqual(diff.X * reader.TileHeight, (float)h.GetLength(0), 0.01);
Assert.AreEqual(diff.Y * reader.TileWidth, (float)h.GetLength(1), 0.01);
}
public void GetSrtmNZMapTest()
{
TiledAltitudeMapReader reader = new Srtm3Reader();
Vector2 southWest = new Vector2(-37, 173);
Vector2 northEast = new Vector2(-36f, 174);
Vector2 diff = northEast - southWest;
Vector3[,] h = reader.GetMap(southWest, northEast);
Assert.AreEqual(diff.X * reader.TileHeight / reader.DegreesLatitudePerTile, (float)h.GetLength(0), 0.01);
Assert.AreEqual(diff.Y * reader.TileWidth / reader.DegreesLongitudePerTile, (float)h.GetLength(1), 0.01);
}
public static void AucklandTerrainGridTest()
{
using (WorldWindow game = new WorldWindow())
{
Vector3 eye = new Vector3(-1000, 4000, -1000);
game.Camera.LookAt(eye, new Vector3());
game.CameraControl.MoveSpeed = 1000;
game.SetZRange(100, 100000);
Vector2 SouthWestLatLong = new Vector2(-37, 174);
Vector2 NorthEastLatLong = new Vector2(-36, 175);
Terrain terrain = new Terrain();
TiledAltitudeMapReader mapReader = new Srtm3Reader()
{
AltitudeScale = 10
};
Vector3[,] lla = mapReader.GetMap(SouthWestLatLong, NorthEastLatLong);
Vector2 auckland = new Vector2(-36.8468f, 174.7908f);
terrain.Recreate(lla, auckland);
ShaderModelRenderer sm = new ShaderModelRenderer(terrain)
{
VertexShaderFilaneme = "Shaders/vs_norm.glsl"
};
game.Models.Add(sm);
UserInterface ui = new UserInterface(game);
game.RenderFrame += (o, e) => ui.PrintCommonStats(e.Time);
game.Run(30);
}
}