public override void Draw(BoundingFrustum VisibleArea, Vector3 Position)
{
//Draw the Glow
Manager.ResetFor2D();
MyGame.graphics.GraphicsDevice.VertexDeclaration = GlowDeclaration;
Manager.OrdinaryEffect.CurrentTechnique = Manager.OrdinaryEffect.Techniques["Glow"];
Manager.OrdinaryEffect.Parameters["CameraPosition"].SetValue(Manager.CameraFocus + Manager.CameraLocation);
Manager.OrdinaryEffect.Parameters["CameraUpVector"].SetValue(Manager.CameraUp);
Manager.OrdinaryEffect.Parameters["PointSpriteSize"].SetValue(Transforms.Scale * 2.0f);
Manager.OrdinaryEffect.Parameters["PositionValue"].SetValue(Transforms.Position);
Manager.OrdinaryEffect.Parameters["Offset"].SetValue(RotationTime / 40.0f);
Manager.OrdinaryEffect.Begin();
Manager.OrdinaryEffect.CurrentTechnique.Passes.First <EffectPass>().Begin();
MyGame.graphics.GraphicsDevice.DrawUserIndexedPrimitives <VertexPositionColor>(
PrimitiveType.TriangleList
, Glow
, 0
, Glow.Length
, GlowIndex
, 0
, GlowIndex.Length / 3);
Manager.OrdinaryEffect.CurrentTechnique.Passes.First <EffectPass>().End();
Manager.OrdinaryEffect.End();
//Draw the Star, Planets, Asteroids, Etc.
Manager.ResetFor3D();
Manager.TexturedEffect.CurrentTechnique = Manager.TexturedEffect.Techniques["Textured"];
Manager.TexturedEffect.Parameters["InputTexture"].SetValue(NoiseMap);
Manager.TexturedEffect.Parameters["InputTextureInterpolation"].SetValue(0.0f);
Manager.TexturedEffect.Parameters["ColorMapTexture"].SetValue(ColorMap);
Manager.TexturedEffect.Parameters["TextureAlphaThreshold"].SetValue(0.0f);
base.Draw(VisibleArea, Position);
}
void DrawStars(float Scale)
{
Manager.ResetFor2D();
Manager.OrdinaryEffect.CurrentTechnique = Manager.OrdinaryEffect.Techniques["PointSprite"];
Manager.OrdinaryEffect.Parameters["OrdinaryTransparency"].SetValue(1.0f);
Manager.OrdinaryEffect.Parameters["CameraPosition"].SetValue(Manager.CameraFocus + Manager.CameraLocation);
Manager.OrdinaryEffect.Parameters["CameraUpVector"].SetValue(Manager.CameraUp);
Manager.OrdinaryEffect.Parameters["PointSpriteSize"].SetValue(0.15f * Scale);
Manager.OrdinaryEffect.Parameters["TextureFraction"].SetValue(0.1f);
Manager.OrdinaryEffect.Parameters["InputTexture"].SetValue(StarMap);
Manager.OrdinaryEffect.Parameters["World"].SetValue(Matrix.CreateScale(10.0f * Scale)
* Matrix.CreateTranslation(Manager.CameraFocus));
Manager.OrdinaryEffect.Begin();
Manager.OrdinaryEffect.CurrentTechnique.Passes.First <EffectPass>().Begin();
MyGame.graphics.GraphicsDevice.DrawUserIndexedPrimitives <VertexPositionColorTexture>(
PrimitiveType.TriangleList
, Stars
, 0
, Stars.Length
, StarIndex
, 0
, StarIndex.Length / 3);
Manager.OrdinaryEffect.CurrentTechnique.Passes.First <EffectPass>().End();
Manager.OrdinaryEffect.End();
}
public override void Draw(BoundingFrustum VisibleArea, Vector3 Position)
{
Manager.ResetFor2D();
MyGame.graphics.GraphicsDevice.RenderState.CullMode = CullMode.None;
Manager.TexturedEffect.CurrentTechnique = Manager.TexturedEffect.Techniques["TexturedCloud"];
Manager.TexturedEffect.Parameters["InputTexture"].SetValue(NoiseMap);
Manager.TexturedEffect.Parameters["ColorMapTexture"].SetValue(ColorMap);
for (int i = 1; i < 2; i++)
{
Matrix transform = Transforms.Rotation
* Matrix.CreateScale(Transforms.Scale * 0.75f * i / 3)
* Matrix.CreateTranslation(Transforms.Position + Position);
effect.Parameters["World"].SetValue(transform);
Manager.TexturedEffect.Parameters["TextureAlphaThreshold"].SetValue(0.33f + 0.27f * i / 3);
MyGame.graphics.GraphicsDevice.VertexDeclaration = DefaultDeclaration;
effect.Begin();
effect.CurrentTechnique.Passes.First <EffectPass>().Begin();
MyGame.graphics.GraphicsDevice.DrawUserIndexedPrimitives <VertexPositionTexture>(
PrimitiveType.TriangleList
, ModelVertices
, 0
, ModelVertices.Length
, ModelIndices
, 0
, ModelIndices.Length / 3);
effect.CurrentTechnique.Passes.First <EffectPass>().End();
effect.End();
}
Manager.TexturedEffect.Parameters["TextureAlphaThreshold"].SetValue(0.33f);
base.Draw(VisibleArea, Position);
MyGame.graphics.GraphicsDevice.RenderState.CullMode = CullMode.CullCounterClockwiseFace;
}
