public FrameAnimationSystem(SpriteMapper spriteMapper)
: base(SystemOrders.Update.FrameAnimation, new int[] { ComponentTypeIds.FrameAnimation, ComponentTypeIds.Aspect },
null)
{
this.spriteMapper = spriteMapper;
DrawOrder = SystemOrders.Draw.FrameAnimation;
}
public RenderSystem(Game game, Camera camera, SpriteBatch spriteBatch, SpriteMapper spriteMapper)
: base(SystemOrders.Update.Render,
new int[] { ComponentTypeIds.Aspect, ComponentTypeIds.Placement }
)
{
this.spriteMapper = spriteMapper;
this.spriteBatch = spriteBatch;
DrawOrder = SystemOrders.Draw.Render;
this.camera = camera;
for (int i = 0; i < textures.Length; i++)
{
textures[i] = new List <TexAndPos>();
}
}
public void FasterCached()
{
var stopwatch = new Stopwatch();
var spriteMapper = new SpriteMapper(WorldObjects.Blocks.BlockTypes.Dirt, SAMPLE_TEXTURE);
stopwatch.Start();
for (var x = -160; x < 160; x++)
{
for (var y = -160; y < 160; y++)
{
var pixelPositionX = (x * 64) % SAMPLE_TEXTURE.width;
var pixelPositionY = (y * 64) % SAMPLE_TEXTURE.height;
var pixelPosition = new Vector2(pixelPositionX, pixelPositionY);
Sprite.Create(SAMPLE_TEXTURE, new Rect(pixelPosition, SPRITE_SIZE), SPRITE_ANCHOR, 64);
}
}
stopwatch.Stop();
var uncachedTime = stopwatch.Elapsed;
stopwatch.Reset();
stopwatch.Start();
for (var x = -160; x < 160; x++)
{
for (var y = -160; y < 160; y++)
{
spriteMapper.Fetch(new IntVector2(x, y));
}
}
stopwatch.Stop();
var mapperCachedTime = stopwatch.Elapsed;
Assert.LessOrEqual(mapperCachedTime, uncachedTime);
_log.Info($"Raw Time : {uncachedTime}, Cached Time: {mapperCachedTime}.");
}
public void NotSlowerUncachedTest()
{
var stopwatch = new Stopwatch();
var spriteMapper = new SpriteMapper(WorldObjects.Blocks.BlockTypes.Dirt, SAMPLE_TEXTURE);
stopwatch.Start();
for (var x = -16; x < 16; x++)
{
for (var y = -16; y < 16; y++)
{
var pixelPositionX = (x * 64) % SAMPLE_TEXTURE.width;
var pixelPositionY = (y * 64) % SAMPLE_TEXTURE.height;
var pixelPosition = new Vector2(pixelPositionX, pixelPositionY);
Sprite.Create(SAMPLE_TEXTURE, new Rect(pixelPosition, SPRITE_SIZE), SPRITE_ANCHOR, 64);
}
}
stopwatch.Stop();
var rawUncachedTime = stopwatch.Elapsed;
stopwatch.Reset();
stopwatch.Start();
for (var x = -16; x < 16; x++)
{
for (var y = -16; y < 16; y++)
{
spriteMapper.Fetch(new IntVector2(x, y));
}
}
stopwatch.Stop();
var mapperUncachedTime = stopwatch.Elapsed;
Assert.LessOrEqual((mapperUncachedTime - rawUncachedTime).TotalSeconds, 3);
}
private void Awake()
{
SpriteStore = SpriteStoreProvider;
}
// SpriteMapper initialization
void initSpriteMapper()
{
spriteMapper = new SpriteMapper();
spriteMapper.init(SceneryObject_Prefab.GetComponent <tk2dSprite> ());
}
