private static Texture2D RenderToTarget(Model model, ModelAnimationPlayer player, Microsoft.Xna.Framework.Game game, Matrix world, out Texture2D Sillouette)
{
DepthStencilBuffer old = ShadowMapManager.SetupShadowMap(game.GraphicsDevice, ref renderTarget, ref depthBuffer);
BoundingSphere bs = new BoundingSphere();
bool first = true;
foreach (ModelMesh mesh in model.Meshes)
{
if (first)
{
bs = mesh.BoundingSphere;
first = false;
}
else
{
bs = BoundingSphere.CreateMerged(bs, mesh.BoundingSphere);
}
}
bs.Center.X = bs.Center.Z;
bs.Radius *= 1.5f;
ShaderManager.AddEffect(ShaderManager.EFFECT_ID.PHYSICS, "PhysicsRenderer", game);
ShaderManager.SetCurrentEffect(ShaderManager.EFFECT_ID.PHYSICS);
ShaderManager.SetValue("World", world);
Matrix m = Matrix.Identity;
m.M33 = 0;
m.M43 = 0.5f;
ShaderManager.SetValue("Projection", m);
Matrix view;
view = Matrix.CreateTranslation(-bs.Center) * Matrix.CreateScale(1 / bs.Radius, 1 / bs.Radius, 1);
ShaderManager.SetValue("Projection", m);
ShaderManager.SetValue("View", view);
ShaderManager.SetValue("usingBones", player != null);
if (player != null)
{
ShaderManager.SetValue("Bones", player.GetSkinTransforms());
}
ShaderManager.CommitChanges();
List <Effect> effects = new List <Effect>();
game.GraphicsDevice.Clear(Color.Black);
foreach (ModelMesh mesh in model.Meshes)
{
effects.Clear();
foreach (ModelMeshPart part in mesh.MeshParts)
{
effects.Add(part.Effect);
part.Effect = ShaderManager.GetCurrentEffect();
}
mesh.Draw();
for (int i = 0; i < mesh.MeshParts.Count; i++)
{
mesh.MeshParts[i].Effect = effects[i];
}
}
ShadowMapManager.ResetGraphicsDevice(game.GraphicsDevice, old);
Color[] textureColors = new Color[(int)(TextureSize.X * TextureSize.Y)];
renderTarget.GetTexture().GetData <Color>(textureColors);
Sillouette = new Texture2D(game.GraphicsDevice, (int)TextureSize.X, (int)TextureSize.Y);
Sillouette.SetData <Color>(textureColors);
return(renderTarget.GetTexture());
}
/// <summary>
/// The load content.
/// </summary>
protected override void LoadContent()
{
this.HeaderFont = this.Game.Content.Load <SpriteFont>("Font//TutorialHeader");
this.BodyFont = this.Game.Content.Load <SpriteFont>("Font//TutorialBody");
this.DialogTexture = this.Game.Content.Load <Texture2D>("Textures\\DialogTexture");
ShaderManager.AddEffect(ShaderManager.EFFECT_ID.TEXTURE, "TextureEffect", this.Game);
// create the texture that will be shown
var renderTarget = new RenderTarget2D(
this.Game.GraphicsDevice,
512,
(int)(512 * (this.TextBoxSize.Y / this.TextBoxSize.X)),
1,
SurfaceFormat.Color);
var depthBuffer = new DepthStencilBuffer(
this.Game.GraphicsDevice,
512,
(int)(512 * (this.TextBoxSize.Y / this.TextBoxSize.X)),
DepthFormat.Depth16);
DepthStencilBuffer old = ShadowMapManager.SetupShadowMap(
this.Game.GraphicsDevice, ref renderTarget, ref depthBuffer, Color.TransparentWhite);
var spriteBatch = (SpriteBatch)this.scene.Game.Services.GetService(typeof(SpriteBatch));
spriteBatch.Begin(SpriteBlendMode.AlphaBlend, SpriteSortMode.Immediate, SaveStateMode.SaveState);
spriteBatch.Draw(
this.DialogTexture,
new Rectangle(0, 0, 512, (int)(512 * (this.TextBoxSize.Y / this.TextBoxSize.X))),
Color.White);
string header = this.HeaderText.Replace("\\n", "\n");
spriteBatch.DrawString(
this.HeaderFont,
header,
new Vector2(renderTarget.Width / 2.0f, (renderTarget.Height / 10.0f) + 30),
Color.Black,
0.0f,
this.HeaderFont.MeasureString(header) / 2.0f,
1.0f,
SpriteEffects.None,
1.0f);
string body = this.BodyText.Replace("\\n", "\n");
var textPos = new Vector2(renderTarget.Width / 2.0f, renderTarget.Height / 10.0f) +
new Vector2(
this.BodyFont.MeasureString(body).X / -2.0f, 2 * this.HeaderFont.MeasureString(header).Y);
spriteBatch.DrawString(
this.BodyFont,
body,
textPos,
Color.Black,
0.0f,
Vector2.Zero,
1.0f,
SpriteEffects.None,
1.0f);
spriteBatch.End();
ShadowMapManager.ResetGraphicsDevice(this.Game.GraphicsDevice, old);
this.TextTexture = renderTarget.GetTexture();
var halfTextBoxSizeHeight = new Vector3(0.0f, this.TextBoxSize.Y / 2.0f, 0.0f);
var halfTextBoxSizeWidth = new Vector3(this.TextBoxSize.X / 2.0f, 0.0f, 0.0f);
this.textSprite = new[]
{
new TextureSprite(-halfTextBoxSizeWidth - halfTextBoxSizeHeight, new Vector2(0.0f, 1.0f)),
new TextureSprite(-halfTextBoxSizeWidth + halfTextBoxSizeHeight, Vector2.Zero),
new TextureSprite(halfTextBoxSizeWidth - halfTextBoxSizeHeight, new Vector2(1.0f, 1.0f)),
new TextureSprite(halfTextBoxSizeWidth + halfTextBoxSizeHeight, new Vector2(1.0f, 0.0f)),
};
this.PhysicsBody = BodyFactory.Instance.CreateRectangleBody(
halfTextBoxSizeWidth.X * 2, halfTextBoxSizeHeight.Y * 2, 1.0f);
this.PhysicsGeometry = new Physics.GeomDC(this, GeomFactory.Instance.CreateRectangleGeom(
this.PhysicsBody, halfTextBoxSizeWidth.X * 2, halfTextBoxSizeHeight.Y * 2));
this.aabb = this.PhysicsGeometry.AABB;
}