/// <summary>Processes the specified entity.</summary>
/// <param name="entity">The entity.</param>
public override void Process(Entity entity, SpatialFormComponent spatialFormComponent, TransformComponent transformComponent)
{
if (spatialFormComponent != null)
{
this.spatialName = spatialFormComponent.SpatialFormFile;
if (transformComponent.X >= 0 &&
transformComponent.Y >= 0 &&
transformComponent.X < this.spriteBatch.GraphicsDevice.Viewport.Width &&
transformComponent.Y < this.spriteBatch.GraphicsDevice.Viewport.Height)
{
///very naive render ...
if (string.Compare("PlayerShip", this.spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
PlayerShip.Render(this.spriteBatch, this.contentManager, transformComponent);
}
else if (string.Compare("Missile", this.spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Missile.Render(this.spriteBatch, this.contentManager, transformComponent);
}
else if (string.Compare("EnemyShip", this.spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
EnemyShip.Render(this.spriteBatch, this.contentManager, transformComponent);
}
else if (string.Compare("BulletExplosion", this.spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Explosion.Render(this.spriteBatch, this.contentManager, transformComponent, Color.Red, 10);
}
else if (string.Compare("ShipExplosion", this.spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
ShipExplosion.Render(this.spriteBatch, this.contentManager, transformComponent, Color.Yellow, 30);
}
}
}
}
public override void Draw(GameTime gameTime)
{
foreach (var entityId in ActiveEntities)
{
var entity = GetEntity(entityId);
var spatial = entity.Get <SpatialFormComponent>();
var transform = entity.Get <Transform2>();
var spatialName = spatial.SpatialFormFile;
var worldPosition = transform.WorldPosition;
if (!(worldPosition.X >= 0) || !(worldPosition.Y >= 0) ||
!(worldPosition.X < _spriteBatch.GraphicsDevice.Viewport.Width) ||
!(worldPosition.Y < _spriteBatch.GraphicsDevice.Viewport.Height))
{
return;
}
// very naive render ...
if (string.Compare("PlayerShip", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
PlayerShip.Render(_spriteBatch, _contentManager, transform);
}
else if (string.Compare("Missile", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Missile.Render(_spriteBatch, _contentManager, transform);
}
else if (string.Compare("EnemyShip", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
EnemyShip.Render(_spriteBatch, _contentManager, transform);
}
else if (string.Compare("BulletExplosion", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Explosion.Render(_spriteBatch, _contentManager, transform, Color.Red, 10);
}
else if (string.Compare("ShipExplosion", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
ShipExplosion.Render(_spriteBatch, _contentManager, transform, Color.Yellow, 30);
}
}
}
private void CreateSpatial(Entity e)
{
if (String.Compare("PlayerShip", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
PlayerShip.Render(spriteBatch, contentManager, transform);
}
else if (String.Compare("Missile", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Missile.Render(spriteBatch, contentManager, transform);
}
else if (String.Compare("EnemyShip", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
EnemyShip.Render(spriteBatch, contentManager, transform);
}
else if (String.Compare("BulletExplosion", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
Explosion.Render(spriteBatch, contentManager, transform, Color.Red, 10);
}
else if (String.Compare("ShipExplosion", spatialName, StringComparison.InvariantCultureIgnoreCase) == 0)
{
ShipExplosion.Render(spriteBatch, contentManager, transform, Color.Yellow, 30);
}
}