/// METHOD: Draw - Called repeatedly by FishORama engine to draw token on screen
/// DO NOT ALTER, and ensure this Draw method is in each token (fish) class
/// Comments explain the code - read and try and understand each lines purpose
public void Draw(IGetAsset pAssetManager, SpriteBatch pSpriteBatch)
{
Asset currentAsset = pAssetManager.GetAssetByID(textureID); // Get this token's asset from the AssetManager
SpriteEffects horizontalDirection; // Stores whether the texture should be flipped horizontally
if (xDirection < 0)
{
// If the token's horizontal direction is negative, draw it reversed
horizontalDirection = SpriteEffects.FlipHorizontally;
}
else
{
// If the token's horizontal direction is positive, draw it regularly
horizontalDirection = SpriteEffects.None;
}
// Draw an image centered at the token's position, using the associated texture / position
pSpriteBatch.Draw(currentAsset.Texture, // Texture
new Vector2(xPosition, yPosition * -1), // Position
null, // Source rectangle (null)
Color.White, // Background colour
0f, // Rotation (radians)
new Vector2(currentAsset.Size.X / 2, currentAsset.Size.Y / 2), // Origin (places token position at centre of sprite)
new Vector2(1, 1), // scale (resizes sprite)
horizontalDirection, // Sprite effect (used to reverse image - see above)
1); // Layer depth
}
/// <summary>
/// Draw Method
/// </summary>
/// <param name="pAssetManager">Reference to the AssetManager which stores the assets required for drawing</param>
/// <param name="pSpriteBatch">Reference to an open SpriteBatch, to add this token's texture to</param>
public void Draw(IGetAsset pAssetManager, SpriteBatch pSpriteBatch)
{
Asset currentAsset = pAssetManager.GetAssetByID(textureID); // Get this token's asset from the AssetManager
// Draw an image centered at the token's position, using the associated texture
pSpriteBatch.Draw(currentAsset.Texture,
position,
null,
Color.White,
0f,
new Vector2(currentAsset.Size.X / 2, currentAsset.Size.Y / 2),
new Vector2(1, 1),
SpriteEffects.None,
1);
}
/// METHOD: LoadContent - called once at start of program
/// Create all token objects and 'insert' them into the FishORama engine
public void LoadContent(IGetAsset pAssetManager)
{
// *** ADD YOUR NEW TOKEN CREATION CODE HERE ***
// Code to create fish tokens and assign to thier variables goes here
// Remember to insert each token into the kernel
}
