public override void Draw(MicroWorld.Graphics.Renderer renderer)
{
if (!CanDraw())
return;
MovementDetectorLaser p = parent as MovementDetectorLaser;
if (p.Length == 0)
return;
renderer.End();
Matrix projection = Matrix.CreateOrthographicOffCenter(0,
Main.WindowWidth, Main.WindowHeight, 0, 0, 1);
Matrix halfPixelOffset = Matrix.CreateTranslation(-0.5f, -0.5f, 0);
MicroWorld.Graphics.Effects.Effects.laser.Parameters["MatrixTransform"].SetValue(renderer.GetTransformMatrix() * halfPixelOffset * projection);
float pw = 1f / Main.WindowWidth;
MicroWorld.Graphics.Effects.Effects.laser.Parameters["halfpixel"].SetValue(new float[] { pw / 2f, 0.5f / Main.WindowHeight });
MicroWorld.Graphics.Effects.Effects.laser.Parameters["horizontal"].SetValue(p.type == MovementDetectorLaser.Direction.Left || p.type == MovementDetectorLaser.Direction.Right);
Random r = new Random();
if (tb == 4)
{
tb = 0;
for (int i = 0; i < rand.Length; i++)
rand[i] = r.Next(256);
}
tb++;
MicroWorld.Graphics.Effects.Effects.laser.Parameters["random"].SetValue(rand);
renderer.Begin(SpriteSortMode.Immediate, BlendState.AlphaBlend, SamplerState.PointWrap, DepthStencilState.None, RasterizerState.CullNone,
MicroWorld.Graphics.Effects.Effects.laser);
int dis = 1;
switch (p.type)
{
case MovementDetectorLaser.Direction.Up:
renderer.Draw(Shortcuts.pixel, new Rectangle((int)Position.X - dis, (int)Position.Y - p.Length, dis * 2, p.Length), Color.White);
for (int i = 0; i < 2; i++)
{
MicroWorld.Graphics.ParticleManager.Add(
new MicroWorld.Graphics.Particles.Spark(
Position + new Vector2(r.Next(5) - 2, -r.Next(p.Length)),
new Vector2(1, 1),
new Vector2(((float)r.NextDouble() - 0.5f) / 4, ((float)r.NextDouble() - 0.5f) / 4),
(float)(r.NextDouble() + 0.1f) / 10,
Color.Red));
}
break;
case MovementDetectorLaser.Direction.Left:
renderer.Draw(Shortcuts.pixel, new Rectangle((int)Position.X - p.Length, (int)Position.Y - dis, p.Length, dis * 2), Color.White);
for (int i = 0; i < 2; i++)
{
MicroWorld.Graphics.ParticleManager.Add(
new MicroWorld.Graphics.Particles.Spark(
Position + new Vector2(-r.Next(p.Length), r.Next(5) - 2),
new Vector2(1, 1),
new Vector2(((float)r.NextDouble() - 0.5f) / 4, ((float)r.NextDouble() - 0.5f) / 4),
(float)(r.NextDouble() + 0.1f) / 10,
Color.Red));
}
break;
case MovementDetectorLaser.Direction.Down:
renderer.Draw(Shortcuts.pixel, new Rectangle((int)Position.X - dis, (int)Position.Y, dis * 2, p.Length), Color.White);
for (int i = 0; i < 2; i++)
{
MicroWorld.Graphics.ParticleManager.Add(
new MicroWorld.Graphics.Particles.Spark(
Position + new Vector2(r.Next(5) - 2, r.Next(p.Length)),
new Vector2(1, 1),
new Vector2(((float)r.NextDouble() - 0.5f) / 4, ((float)r.NextDouble() - 0.5f) / 4),
(float)(r.NextDouble() + 0.1f) / 10,
Color.Red));
}
break;
case MovementDetectorLaser.Direction.Right:
renderer.Draw(Shortcuts.pixel, new Rectangle((int)Position.X, (int)Position.Y - dis, p.Length, dis * 2), Color.White);
for (int i = 0; i < 2; i++)
{
MicroWorld.Graphics.ParticleManager.Add(
new MicroWorld.Graphics.Particles.Spark(
Position + new Vector2(r.Next(p.Length), r.Next(5) - 2),
new Vector2(1, 1),
new Vector2(((float)r.NextDouble() - 0.5f) / 4, ((float)r.NextDouble() - 0.5f) / 4),
(float)(r.NextDouble() + 0.1f) / 10,
Color.Red));
}
break;
default:
break;
}
renderer.End();
renderer.Begin();
}