/// <summary>
/// Serializes all the tags in the given index. This serialization preserves the id's of each tag collection.
/// </summary>
/// <param name="stream">The target stream.</param>
/// <param name="tagsIndex">The tags index to serialize.</param>
public static void Serialize(Stream stream, ITagsCollectionIndex tagsIndex)
{
int begin = (int)stream.Position;
// build a string index.
ObjectTable <string> stringTable = new ObjectTable <string>(false);
// convert tag collections to simpler objects.
List <KeyValuePair <uint, List <KeyValuePair <uint, uint> > > > tagsIndexList = new List <KeyValuePair <uint, List <KeyValuePair <uint, uint> > > >();
for (uint tagId = 0; tagId < tagsIndex.Max; tagId++)
{
TagsCollectionBase tagsCollection = tagsIndex.Get(tagId);
if (tagsCollection != null)
{ // convert the tags collection to a list and add to the tag index.
List <KeyValuePair <uint, uint> > tagsList = new List <KeyValuePair <uint, uint> >();
foreach (Tag tag in tagsCollection)
{
uint keyId = stringTable.Add(tag.Key);
uint valueId = stringTable.Add(tag.Value);
tagsList.Add(new KeyValuePair <uint, uint>(
keyId, valueId));
}
tagsIndexList.Add(new KeyValuePair <uint, List <KeyValuePair <uint, uint> > >(tagId, tagsList));
}
}
// do the serialization.
TagIndexSerializer.Serialize(begin, stream, tagsIndexList, stringTable);
// clear everything.
tagsIndexList.Clear();
}
public void Disposing_OwnerTypeListIsRemovedWhenEmpty()
{
var physics = new MockPhysics();
var material1 = new MockMaterial();
var material2 = new MockMaterial();
ObjectTable.Add(5, material1, physics);
ObjectTable.Add(6, material2, physics);
// Make sure the objects are present to begin with
{
var materialKey = new ObjectTableOwnershipType(physics, typeof(MockMaterial));
Assert.IsTrue(ObjectTable.OwnerTypeLookup.ContainsKey(materialKey));
Assert.IsNotNull(ObjectTable.OwnerTypeLookup[materialKey]);
}
material1.Dispose();
material2.Dispose();
{
var materialKey = new ObjectTableOwnershipType(physics, typeof(MockMaterial));
// As we have disposed both materials; the entry in the dictionary for Physics-MockMaterial should
// be removed
Assert.IsFalse(ObjectTable.OwnerTypeLookup.ContainsKey(materialKey));
}
}
public void OwnershipDisposale()
{
// Create a hierarchy of objects -
// Physics is the root
// Scene
// Actor1
// Actor2
// Material1
// Material2
var physics = new MockPhysics();
var scene = new MockScene();
var mat1 = new MockMaterial();
var mat2 = new MockMaterial();
var actor1 = new MockActor();
var actor2 = new MockActor();
ObjectTable.Add(1, physics, null);
ObjectTable.Add(2, mat1, physics);
ObjectTable.Add(3, mat2, physics);
ObjectTable.Add(4, scene, physics);
ObjectTable.Add(5, actor1, scene);
ObjectTable.Add(6, actor2, scene);
//
// Dispose of the root object. This should dispose all object beneath it recursively
physics.Dispose();
Assert.IsTrue(physics.Disposed);
Assert.IsTrue(mat1.Disposed);
Assert.IsTrue(mat2.Disposed);
Assert.IsTrue(scene.Disposed);
Assert.IsTrue(actor1.Disposed);
Assert.IsTrue(actor2.Disposed);
}
/// <summary>
/// Creates a new tags collection initialized with the given existing tags.
/// </summary>
/// <param name="tagsTable"></param>
/// <param name="tags"></param>
public TagsTableCollection(ObjectTable<Tag> tagsTable, IEnumerable<Tag> tags)
{
_tagsTable = tagsTable;
_tags = new List<uint>();
foreach(Tag tag in tags)
{
_tags.Add(_tagsTable.Add(tag));
}
}
/// <summary>
/// Adds tags to this index.
/// </summary>
/// <param name="tags"></param>
/// <returns></returns>
public uint Add(TagsCollectionBase tags)
{
int idx = 0;
uint[] tagsArray = new uint[tags.Count];
foreach (Tag tag in tags)
{
tagsArray[idx] = _tagsTable.Add(tag);
idx++;
}
var osmTags = new OsmTags(tagsArray);
if (osmTags != null)
{
return(_tagsCollectionTable.Add(osmTags));
}
throw new ArgumentNullException("tags", "Tags dictionary cannot be null or empty!");
}
/// <summary>
/// Creates a new tags collection initialized with the given existing tags.
/// </summary>
/// <param name="tagsTable"></param>
/// <param name="tags"></param>
public TagsTableCollection(ObjectTable <Tag> tagsTable, IEnumerable <Tag> tags)
{
_tagsTable = tagsTable;
_tags = new List <uint>();
foreach (Tag tag in tags)
{
_tags.Add(_tagsTable.Add(tag));
}
}
/// <summary>
/// Adds tags to this index.
/// </summary>
/// <param name="tags"></param>
/// <returns></returns>
public uint Add(TagsCollection tags)
{
var osmTags = new OsmTags(tags);
if (osmTags != null)
{
return(_tagsTable.Add(osmTags));
}
throw new ArgumentNullException("tags", "Tags dictionary cannot be null or empty!");
}
public void GetObjectsOfOwnerAndType()
{
var physics = new MockPhysics();
// Create 2 material
var material1 = new MockMaterial();
var material2 = new MockMaterial();
// Add them to the object table with the physics parent
ObjectTable.Add(5, material1, physics);
ObjectTable.Add(6, material2, physics);
// Ask for the 2 material owned by the physics
var materialsOfPhysics = ObjectTable.GetObjectsOfOwnerAndType <MockMaterial>(physics);
Assert.IsNotNull(materialsOfPhysics);
Assert.AreEqual(2, materialsOfPhysics.Count());
}
public void Disposing_RemovedFromOwnershipDictionary()
{
var physics = new MockPhysics();
var material1 = new MockMaterial();
var material2 = new MockMaterial();
ObjectTable.Add(5, material1, physics);
ObjectTable.Add(6, material2, physics);
// Make sure the objects are present to begin with
Assert.IsTrue(ObjectTable.Ownership.ContainsKey(material1));
Assert.IsTrue(ObjectTable.Ownership.ContainsKey(material2));
material2.Dispose();
Assert.IsTrue(ObjectTable.Ownership.ContainsKey(material1));
Assert.IsFalse(ObjectTable.Ownership.ContainsKey(material2));
}
public void EnsureUnmanagedObjectIsOnlyWrappedOnce()
{
var obj0 = new MockPhysics();
var obj1 = new MockPhysics();
// Add the object at address '5'
ObjectTable.Add(5, obj0, null);
// We should not be able to add the same unmanaged address
try
{
ObjectTable.Add(5, obj1, null);
Assert.Fail("The unmanaged object/address has already been wrapped and added to the ObjectTable, it can not be added again, instead it should be retrieved");
}
catch (InvalidOperationException)
{
}
}
public void Disposing_RemovedFromOwnerTypeDictionary()
{
var physics = new MockPhysics();
var material1 = new MockMaterial();
var material2 = new MockMaterial();
ObjectTable.Add(5, material1, physics);
ObjectTable.Add(6, material2, physics);
// Make sure the objects are present to begin with
{
var materialKey = new ObjectTableOwnershipType(physics, typeof(MockMaterial));
Assert.IsTrue(ObjectTable.OwnerTypeLookup.ContainsKey(materialKey));
var materialsOwnedByPhysics = ObjectTable.GetObjectsOfOwnerAndType <MockMaterial>(physics);
Assert.IsNotNull(materialsOwnedByPhysics);
Assert.AreEqual(2, materialsOwnedByPhysics.Count());
Assert.AreEqual(material1, materialsOwnedByPhysics.ElementAt(0));
Assert.AreEqual(material2, materialsOwnedByPhysics.ElementAt(1));
}
material1.Dispose();
{
var materialKey = new ObjectTableOwnershipType(physics, typeof(MockMaterial));
Assert.IsTrue(ObjectTable.OwnerTypeLookup.ContainsKey(materialKey));
var materialsOwnedByPhysics = ObjectTable.GetObjectsOfOwnerAndType <MockMaterial>(physics);
Assert.IsNotNull(materialsOwnedByPhysics);
Assert.AreEqual(1, materialsOwnedByPhysics.Count());
Assert.AreEqual(material2, materialsOwnedByPhysics.ElementAt(0));
}
}
public void TestStringTable_AddStrings()
{
ObjectTable <string> table = new ObjectTable <string>(false);
table.Add("zero");
table.Add("one");
table.Add("two");
table.Add("three");
table.Add("four");
table.Add("five");
table.Add("six");
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
table = new ObjectTable <string>(true);
table.Add("zero");
table.Add("one");
table.Add("two");
table.Add("three");
table.Add("four");
table.Add("five");
table.Add("six");
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
}
public void TestStringTable_AddStrings()
{
ObjectTable<string> table = new ObjectTable<string>(false);
uint zero = table.Add("zero");
uint one = table.Add("one");
uint two = table.Add("two");
uint three = table.Add("three");
uint four = table.Add("four");
uint five = table.Add("five");
uint six = table.Add("six");
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
table = new ObjectTable<string>(true);
zero = table.Add("zero");
one = table.Add("one");
two = table.Add("two");
three = table.Add("three");
four = table.Add("four");
five = table.Add("five");
six = table.Add("six");
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
}
public void NullKeyIsNotAllowed()
{
ObjectTable.Add(0, new MockMaterial(), null);
}
public void TestStringTable_AddStringsTwice()
{
ObjectTable<string> table = new ObjectTable<string>(false);
table.Add("zero");
table.Add("one");
table.Add("two");
table.Add("three");
table.Add("four");
table.Add("five");
table.Add("six");
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
Assert.AreEqual((uint)0, table.Add("zero"));
Assert.AreEqual((uint)1, table.Add("one"));
Assert.AreEqual((uint)2, table.Add("two"));
Assert.AreEqual((uint)3, table.Add("three"));
Assert.AreEqual((uint)4, table.Add("four"));
Assert.AreEqual((uint)5, table.Add("five"));
Assert.AreEqual((uint)6, table.Add("six"));
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
table = new ObjectTable<string>(true);
table.Add("zero");
table.Add("one");
table.Add("two");
table.Add("three");
table.Add("four");
table.Add("five");
table.Add("six");
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
Assert.AreEqual((uint)0, table.Add("zero"));
Assert.AreEqual((uint)1, table.Add("one"));
Assert.AreEqual((uint)2, table.Add("two"));
Assert.AreEqual((uint)3, table.Add("three"));
Assert.AreEqual((uint)4, table.Add("four"));
Assert.AreEqual((uint)5, table.Add("five"));
Assert.AreEqual((uint)6, table.Add("six"));
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
}
/// <summary>
/// Adds a new tag to this collection.
/// </summary>
/// <param name="tag"></param>
public override void Add(Tag tag)
{
_tags.Add(_tagsTable.Add(tag));
}
/// <summary>
/// Serializes all the tags in the given index. This serialization preserves the id's of each tag collection.
/// </summary>
/// <param name="stream">The target stream.</param>
/// <param name="tagsIndex">The tags index to serialize.</param>
public static void Serialize(Stream stream, ITagsCollectionIndex tagsIndex)
{
int begin = (int)stream.Position;
// build a string index.
ObjectTable<string> stringTable = new ObjectTable<string>(false);
// convert tag collections to simpler objects.
List<KeyValuePair<uint, List<KeyValuePair<uint, uint>>>> tagsIndexList = new List<KeyValuePair<uint,List<KeyValuePair<uint,uint>>>>();
for (uint tagId = 0; tagId < tagsIndex.Max; tagId++)
{
TagsCollectionBase tagsCollection = tagsIndex.Get(tagId);
if (tagsCollection != null)
{ // convert the tags collection to a list and add to the tag index.
List<KeyValuePair<uint, uint>> tagsList = new List<KeyValuePair<uint, uint>>();
foreach (Tag tag in tagsCollection)
{
uint keyId = stringTable.Add(tag.Key);
uint valueId = stringTable.Add(tag.Value);
tagsList.Add(new KeyValuePair<uint, uint>(
keyId, valueId));
}
tagsIndexList.Add(new KeyValuePair<uint, List<KeyValuePair<uint, uint>>>(tagId, tagsList));
}
}
// do the serialization.
TagIndexSerializer.Serialize(begin, stream, tagsIndexList, stringTable);
// clear everything.
tagsIndexList.Clear();
}
/// <summary>
/// Load graphics content for the game.
/// </summary>
public override void LoadContent()
{
if ( Content == null )
Content = new ContentManager( ScreenManager.Game.Services, "Content" );
Game game = ScreenManager.Game;
// initialize physics
PhysicsSpace = new PhysicsSpace();
PhysicsSpace.Gravity = new Vector2( 0f, -8f );
// render targets
GraphicsDevice device = ScreenManager.GraphicsDevice;
PostProcessor.Initialize( device, ScreenManager.SpriteBatch, Content );
PresentationParameters pars = device.PresentationParameters;
basicSceneRenderTarget = new RenderTarget2D( device, pars.BackBufferWidth, pars.BackBufferHeight, 1, pars.BackBufferFormat );
maskRenderTarget = new RenderTarget2D( device, pars.BackBufferWidth, pars.BackBufferHeight, 1, SurfaceFormat.Bgr32 );
screenRectangle = new Rectangle( 0, 0, pars.BackBufferWidth, pars.BackBufferHeight );
// this prevents the game from pausing after the player presses start to exit the loading screen
firstFrame = true;
// load fonts
gameFont = Content.Load<SpriteFont>( "Fonts/gamefont" );
Content.Load<SpriteFont>( "Fonts/HUDNameFont" );
// load screens ahead of time
scoreboardMenuScreen = new ScoreboardMenuScreen( ScreenManager, initSlotInfo );
pauseScreen = new PauseMenuScreen( ScreenManager );
// model explosion particles
ParticleManager = new ParticleManager( game, Content );
ParticleManager.Initialize();
components.Add( ParticleManager );
// other particles
PixieParticleSystem = new PixieParticleSystem( game, Content );
SparkParticleSystem = new SparkParticleSystem( game, Content );
PinkPixieParticleSystem = new PinkPixieParticleSystem( game, Content );
components.Add( PixieParticleSystem );
components.Add( SparkParticleSystem );
components.Add( PinkPixieParticleSystem );
foreach ( DrawableGameComponent component in components )
component.Initialize();
// pre-load
LaserBeam.Initialize();
Content.Load<CustomAvatarAnimationData>( "Animations/Walk" );
Content.Load<CustomAvatarAnimationData>( "Animations/Run" );
backgroundTexture = Content.Load<Texture2D>( "Textures/gameBackground" );
int left = -( backgroundTexture.Width - ScreenManager.GraphicsDevice.Viewport.Width ) / 2;
Viewport viewport = ScreenManager.GraphicsDevice.Viewport;
if ( left > 0 )
backgroundRect = new Rectangle( 0, 0, viewport.Width, viewport.Height );
else
backgroundRect = new Rectangle( left, 0, backgroundTexture.Width, viewport.Height );
// init game stuff
ObjectTable = new ObjectTable<GameObject>();
// ready, go!
ObjectTable.Add( new ReadyGo( this, new Vector2( viewport.Width / 2, viewport.Height / 2 ) ) );
float fov = MathHelper.ToRadians( 30f );
float aspect = ScreenManager.GraphicsDevice.DisplayMode.AspectRatio;
Camera = new Camera( fov, aspect, 1f, 100f, new Vector3( 0f, 0f, cameraDistance ), Vector3.Zero );
winnerSpring = new SpringInterpolater( 1, 10, SpringInterpolater.GetCriticalDamping( 10 ) );
winnerSpring.SetSource( 1 );
winnerSpring.SetDest( 0 );
FloorBlock.Initialize( this );
Powerup.Initialize( this );
lastRowY = rowSpacing - Player.Size * 1.5f;
InitSafeRectangle();
InitStage();
CountdownTime = 0f;
CountdownEnd = 3f;
lastCamY = Camera.Position.Y;
SpawnRows(); // spawn additional rows before loading screen is over
gameClock = new GameTimer( TimeSpan.FromMinutes( 2 ) );
ObjectTable.Add( gameClock );
ScreenManager.Game.ResetElapsedTime();
}
/// <summary>
/// Adds key-value pair of strings.
/// </summary>
/// <param name="key"></param>
/// <param name="value"></param>
public override void Add(string key, string value)
{
_tagsList.Add(new TagEncoded()
{
Key = _stringTable.Add(key),
Value = _stringTable.Add(value)
});
}
public void TestStringTable_AddStringsTwice()
{
ObjectTable <string> table = new ObjectTable <string>(false);
uint zero = table.Add("zero");
uint one = table.Add("one");
uint two = table.Add("two");
uint three = table.Add("three");
uint four = table.Add("four");
uint five = table.Add("five");
uint six = table.Add("six");
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
Assert.AreEqual((uint)0, table.Add("zero"));
Assert.AreEqual((uint)1, table.Add("one"));
Assert.AreEqual((uint)2, table.Add("two"));
Assert.AreEqual((uint)3, table.Add("three"));
Assert.AreEqual((uint)4, table.Add("four"));
Assert.AreEqual((uint)5, table.Add("five"));
Assert.AreEqual((uint)6, table.Add("six"));
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
table = new ObjectTable <string>(true);
zero = table.Add("zero");
one = table.Add("one");
two = table.Add("two");
three = table.Add("three");
four = table.Add("four");
five = table.Add("five");
six = table.Add("six");
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
Assert.AreEqual((uint)0, table.Add("zero"));
Assert.AreEqual((uint)1, table.Add("one"));
Assert.AreEqual((uint)2, table.Add("two"));
Assert.AreEqual((uint)3, table.Add("three"));
Assert.AreEqual((uint)4, table.Add("four"));
Assert.AreEqual((uint)5, table.Add("five"));
Assert.AreEqual((uint)6, table.Add("six"));
Assert.AreEqual("zero", table.Get(0));
Assert.AreEqual("one", table.Get(1));
Assert.AreEqual("two", table.Get(2));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual("four", table.Get(4));
Assert.AreEqual("five", table.Get(5));
Assert.AreEqual("six", table.Get(6));
}