/// <summary>
/// This is called when the game should draw itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime)
{
// if (!oneTime)
// {
GraphicsDevice.Clear(DIRT_COLOR);
// oneTime = true;
//}
spriteBatch.Begin(SpriteSortMode.Texture, BlendState.AlphaBlend);
if (!isSimulation)
{
spriteBatch.Draw(startScreen, new Rectangle(0, 0, startScreen.Width, startScreen.Height), Color.White);
}
else
{
spriteBatch.Draw(home, new Rectangle(50, 50, home.Width, home.Height), Color.SandyBrown);
for (int i = 0; i < 800; i++)
{
for (int j = 0; j < 600; j++)
{
// Color pixelColor;
if (food.dmapVals[i, j] == true)
{
// Console.WriteLine(i + " " + j);
// // Draw food
// // pixelColor = FOOD_COLOR;
spriteBatch.Draw(whiteRectangle, new Vector2((float)i, (float)j), null,
FOOD_COLOR, 0f, Vector2.Zero, new Vector2(.56f, .56f),
SpriteEffects.None, 0f);
}
}
}
for (int i = 0; i < col.ants.Length; i++)
{
// Console.WriteLine(col.ants.Length);
Ant thisAnt = col.ants[i];
TrackColor = DIRT_COLOR;
oneTime = false;
thisAnt.step();
int thisXi = thisAnt.intX;
int thisYi = thisAnt.intY;
float thisXf = (float)thisAnt.x;
float thisYf = (float)thisAnt.y;
FillColor = (ANT_COLOR);
if (thisAnt.hasFood)
{
oneTime = true;
TrackColor = PHER_FOOD_COLOR;
FillColor = (FOOD_COLOR);
if (thisXi > col.x - 10 && thisXi < col.x + 10 && thisYi > col.y - 10 && thisYi < col.y + 10)
{
// Close enough to home
thisAnt.hasFood = false;
thisAnt.homePher = 100;
TrackColor = PHER_FOOD_COLOR;
}
}
else if (food.getValue(thisXi, thisYi))
{
oneTime = true;
thisAnt.hasFood = true;
thisAnt.foodPher = 100;
food.bite(thisXi, thisYi);
TrackColor = PHER_FOOD_COLOR;
}
if (Math.Abs(thisAnt.dx) > Math.Abs(thisAnt.dy))
{
// Horizontal ant
spriteBatch.Draw(whiteRectangle, new Vector2(thisXf, thisYf), null,
FillColor, 0f, Vector2.Zero, new Vector2(3f, 2f),
SpriteEffects.None, 0f);
if (oneTime)
{
trackpoints.Add(new trackpoint(new Vector2(thisXf, thisYf), TrackColor));
}
}
else
{
// Vertical ant
spriteBatch.Draw(whiteRectangle, new Vector2(thisXf, thisYf), null,
FillColor, 0f, Vector2.Zero, new Vector2(2f, 3f),
SpriteEffects.None, 0f);
if (oneTime)
{
trackpoints.Add(new trackpoint(new Vector2(thisXf, thisYf), TrackColor));
}
}
}
foreach (trackpoint p in trackpoints)
{
spriteBatch.Draw(whiteRectangle, new Vector2(p.getPoint().X, p.getPoint().Y), null,
p.getColor() * p.alpha, 0f, Vector2.Zero, new Vector2(0.8f, 0.8f),
SpriteEffects.None, 0f);
}
}
spriteBatch.End();
base.Draw(gameTime);
}
