public override void Draw(GameTime gameTime, AnalyzedAudio data)
{
if (Vertices == null)
{
Vertices = new VertexPositionColor[256];
}
var heartData = Shapes.CreateHeart();
for (int i = 0; i < heartData.Length; i++)
{
Vertices[i].Position = new Vector3(heartData[i], 0) * 15;
Vertices[i].Color = AppShell.ColorPalette.Color1;
}
int drawCount = heartData.Length - 1;
var basicEffect = AppShell.BasicEffect;
var View = Matrix.Identity;
var Projection = Matrix.CreateOrthographic(AppShell.Width, AppShell.Height, -1.0f, 1.0f);
basicEffect.View = View;
basicEffect.Projection = Projection;
foreach (EffectPass pass in basicEffect.CurrentTechnique.Passes)
{
pass.Apply();
AppShell.GraphicsDevice.DrawUserPrimitives(PrimitiveType.LineStrip, Vertices, 0, drawCount, VertexPositionColor.VertexDeclaration);
}
}