private static void DrawScoreAndLivesRect(ISpriteBatch spriteBatch)
{
var r = new Rectangle(342, 6, 148, 20);
spriteBatch.DrawRectangle(r, Color.Blue);
r.Inflate(-2, -2);
spriteBatch.DrawRectangle(r, Color.Black);
}
private void DrawRemainingEnergy(ISpriteBatch spriteBatch, int playerEnergy)
{
bool isAboutToDie = playerEnergy < 4;
int barLength = isAboutToDie ? (playerEnergy + 1) << 4 : Math.Min(playerEnergy >> 2, 64);
var barColour = isAboutToDie ? Color.Red : Color.Green;
var r = new Rectangle(32, 12, barLength * 2, 8);
spriteBatch.DrawRectangle(r, barColour);
#if DEBUG
r = new Rectangle(168, 8, 28, 16);
spriteBatch.DrawRectangle(r, Color.Black);
DrawValue(spriteBatch, playerEnergy, 168 + 24, 8);
#endif
}
private static void DrawEnergyRect(ISpriteBatch spriteBatch, bool isGameRunningSlowly)
{
// outer frame
var r = new Rectangle(22, 6, 148, 20);
spriteBatch.DrawRectangle(r, isGameRunningSlowly ? Color.Red : Color.Blue);
// clear inner area
r.Inflate(-2, -2);
spriteBatch.DrawRectangle(r, Color.Black);
// always start off with energy bar in blue
r = new Rectangle(32, 12, 128, 8);
spriteBatch.DrawRectangle(r, Color.Blue);
}
private void DrawScoreAndLives(ISpriteBatch spriteBatch)
{
var r = new Rectangle(342, 6, 148, 20);
spriteBatch.DrawRectangle(r, Color.Blue);
r.Inflate(-2, -2);
spriteBatch.DrawRectangle(r, Color.Black);
DrawValue(spriteBatch, this._displayedScore, 416, 8);
for (int i = 0; i < this._lives; i++)
{
Vector2 destination = new Vector2(480 - ((i + 1) * 16), 8) + spriteBatch.WindowOffset;
spriteBatch.DrawEntireTexture(this._life, destination);
}
}
private void DrawEnergy(ISpriteBatch spriteBatch)
{
var r = new Rectangle(22, 6, 148, 20);
spriteBatch.DrawRectangle(r, Color.Blue);
r.Inflate(-2, -2);
spriteBatch.DrawRectangle(r, Color.Black);
r = new Rectangle(32, 12, 128, 8);
spriteBatch.DrawRectangle(r, Color.Blue);
if (!this.World.Player.IsExtant)
return;
bool isAboutToDie = this.World.Player.Energy < 4;
int barLength = isAboutToDie ? (this.World.Player.Energy + 1) << 4 : Math.Min(this.World.Player.Energy >> 2, 64);
Color barColour = isAboutToDie ? Color.Red : Color.Green;
r = new Rectangle(32, 12, barLength * 2, 8);
spriteBatch.DrawRectangle(r, barColour);
#if DEBUG
r = new Rectangle(168, 8, 28, 16);
spriteBatch.DrawRectangle(r, Color.Black);
DrawValue(spriteBatch, this.World.Player.Energy, 168 + 24, 8);
#endif
}