/// <summary>
/// Render the amount of time left of current level.
/// </summary>
/// <param name="r">Renderer to use.</param>
private void renderTimeBar(Renderer r)
{
r.beginScreen();
float left = 0.2f * r.Screenspace.Size.X;
float right = 0.8f * r.Screenspace.Size.X;
float top = 0.025f * r.Screenspace.Size.Y;
float bottom = 0.05f * r.Screenspace.Size.Y;
r.renderRect(new Vector2(left, top), new Vector2(right, bottom), Color.White);
float timeleft = (right - left) * this.leveltimeleft / this.leveltime + left;
r.renderRect(new Vector2(left, top), new Vector2(timeleft, bottom), Color.White, true);
}
/// <summary>
/// Render the health bars that belong to objects.
/// </summary>
/// <param name="r">Renderer to use.</param>
/// <param name="objects">Entities with health and maximum health.</param>
private void renderHBar(Renderer r, List <Entity> objects)
{
foreach (Entity e in objects)
{
if (e.CombatStats == null || e.Renderable == null)
{
continue;
}
float w = e.Renderable.Size.X;
float health = 1.0f * e.CombatStats.Health / e.CombatStats.MaxHealth;
float top = e.Physics.Position.Y - e.Renderable.Size.Y / 2 - 15.0f;
Vector2 topleft = new Vector2(e.Physics.Position.X - w / 2, top);
Vector2 bottomRight = new Vector2(e.Physics.Position.X + w / 2, top + 10);
Vector2 lastOne = new Vector2(topleft.X + health * w, top + 10);
r.renderRect(topleft, bottomRight, Color.Red);
r.renderRect(topleft, lastOne, Color.Green, true);
}
}
/// <summary>
/// Render the amount of time left of current level.
/// </summary>
/// <param name="r">Renderer to use.</param>
private void renderTimeBar(Renderer r)
{
r.beginScreen();
float left = 0.2f * r.Screenspace.Size.X;
float right = 0.8f * r.Screenspace.Size.X;
float top = 0.025f * r.Screenspace.Size.Y;
float bottom = 0.05f * r.Screenspace.Size.Y;
r.renderRect(new Vector2(left, top), new Vector2(right, bottom), Color.White);
float timeleft = (right - left) * this.leveltimeleft / this.leveltime + left;
r.renderRect(new Vector2(left, top), new Vector2(timeleft, bottom), Color.White, true);
}
/// <summary>
/// Render the health bars that belong to objects.
/// </summary>
/// <param name="r">Renderer to use.</param>
/// <param name="objects">Entities with health and maximum health.</param>
private void renderHBar(Renderer r, List<Entity> objects)
{
foreach (Entity e in objects)
{
if (e.CombatStats == null || e.Renderable == null) continue;
float w = e.Renderable.Size.X;
float health = 1.0f * e.CombatStats.Health / e.CombatStats.MaxHealth;
float top = e.Physics.Position.Y - e.Renderable.Size.Y / 2 - 15.0f;
Vector2 topleft = new Vector2(e.Physics.Position.X - w / 2, top);
Vector2 bottomRight = new Vector2(e.Physics.Position.X + w / 2, top + 10);
Vector2 lastOne = new Vector2(topleft.X + health * w, top + 10);
r.renderRect(topleft, bottomRight, Color.Red);
r.renderRect(topleft, lastOne, Color.Green, true);
}
}