/// <summary>
/// Draws the specified effect pass onto the quad. The effect pass must have a pixel shader with the signature float2:TEXCOORD.
/// </summary>
/// <param name="effectPass">The effect pass.</param>
/// <param name="fullScreenTriangle">if set to <c>true</c> to draw an optimized full screen triangle as a full screen quad.</param>
public void Draw(EffectPass effectPass, bool fullScreenTriangle = false)
{
ResetShaderStages();
// Apply the Effect pass
effectPass.Apply();
Draw(fullScreenTriangle);
// Unapply this effect
effectPass.UnApply();
}
/// <summary>
/// Draws the specified effect pass onto the quad. The effect pass must have a pixel shader with the signature float2:TEXCOORD.
/// </summary>
/// <param name="effectPass">The effect pass.</param>
public void Draw(EffectPass effectPass)
{
ResetShaderStages();
// Apply the Effect pass
effectPass.Apply();
Draw();
// Unapply this effect
effectPass.UnApply();
}
public override void Draw(Matrix world)
{
List <SpriteVertex> newVerts;
var gotNewVerts = pendingVertexQueue.TryTake(out newVerts);
if (gotNewVerts)
{
drawingVertices = newVerts;
}
if (drawingVertices == null)
{
return;
}
//pendingVertices.Add(new SpriteVertex(
// new Vector3(OrbIt.ScreenWidth / 2, OrbIt.ScreenHeight / 2, 0),
// new Vector2(OrbIt.ScreenHeight, OrbIt.ScreenWidth)));
mvpParam.SetValue(world * OrbIt.Game.view * OrbIt.Game.projection);
//pendingVertices.AddRange(permVertices);
var array = drawingVertices.Count == 0
? new[]
{
new SpriteVertex(Vector3.Right, Vector2.One, color: Color.Red),
new SpriteVertex(Vector3.Zero, Vector2.One, (float)OrbIt.Game.Time.TotalGameTime.TotalSeconds,
color: Color.Green),
new SpriteVertex(Vector3.Left, Vector2.One, color: Color.Blue),
new SpriteVertex(Vector3.Up, Vector2.One, color: Color.Yellow),
new SpriteVertex(Vector3.Down, Vector2.One, color: Color.Brown),
new SpriteVertex(Vector3.Down + Vector3.Left, Vector2.One, color: Color.Brown * Color.Blue),
new SpriteVertex(Vector3.Down + Vector3.Right, Vector2.One, color: Color.Brown * Color.Red),
new SpriteVertex(Vector3.Up + Vector3.Left, Vector2.One, color: Color.Yellow * Color.Blue),
new SpriteVertex(Vector3.Up + Vector3.Right, Vector2.One, color: Color.Yellow * Color.Red),
}
: drawingVertices.ToArray();
Mesh.SetData(array);
device.SetVertexBuffer(Mesh);
device.SetVertexInputLayout(layout);
device.SetBlendState(device.BlendStates.AlphaBlend);
device.SetDepthStencilState(device.DepthStencilStates.None);
effectPass.Apply();
//device.DrawAuto(PrimitiveType.PointList);
device.Draw(PrimitiveType.PointList, array.Length);
device.SetDepthStencilState(null);
device.SetBlendState(null);
effectPass.UnApply();
}
/// <summary>
/// Draws the specified effect pass onto the quad. The effect pass must have a pixel shader with the signature float2:TEXCOORD.
/// </summary>
/// <param name="effectPass">The effect pass.</param>
public void Draw(EffectPass effectPass)
{
ResetShaderStages();
// Apply the Effect pass
effectPass.Apply();
Draw();
// Unapply this effect
effectPass.UnApply();
}
/// <summary>
/// Draws the specified effect pass onto the quad. The effect pass must have a pixel shader with the signature float2:TEXCOORD.
/// </summary>
/// <param name="effectPass">The effect pass.</param>
/// <param name="fullScreenTriangle">if set to <c>true</c> to draw an optimized full screen triangle as a full screen quad.</param>
public void Draw(EffectPass effectPass, bool fullScreenTriangle = false)
{
ResetShaderStages();
// Apply the Effect pass
effectPass.Apply();
Draw(fullScreenTriangle);
// Unapply this effect
effectPass.UnApply();
}