/// <summary>
/// This is called when the game should draw itself.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.Black);
spriteBatch.Begin();
//spriteBatch.Draw(background, new Rectangle(0, 0, graphics.PreferredBackBufferWidth, graphics.PreferredBackBufferHeight), Color.White);
spriteBatch.End();
drawBatch.Begin(DrawSortMode.Deferred);
var selectedOffset = DRAW_OFFSET - (Selected.SystemPosition / SCALE);
drawBatch.DrawBody(Color.SkyBlue, System, selectedOffset, SCALE);
foreach (var s in System.GetAllOrbits())
{
drawBatch.DrawConic(Color.LightGray, s.Conic, selectedOffset, SCALE);
drawBatch.DrawBody(Color.Red, s, selectedOffset, SCALE);
}
drawBatch.DrawCursor();
drawBatch.End();
base.Draw(gameTime);
}
void Update()
{
isDrawPhase = false;
if (FlashResources.isPlatformReloadingEnabled)
{
FlashResources.reloadPendingResources();
}
if (_shaderDirty)
{
sceneBatch.shader = shader;
debugBatch.shader = shader;
_shaderDirty = false;
}
if (_resourceDirty)
{
UpdateContent();
_resourceDirty = false;
}
isDrawPhase = true;
debugBatch.Begin(GetGlobalMatrix());
root.Draw();
drawEvent.Dispatch();
debugBatch.renderQueue = sceneBatch.renderQueue + 1;
debugBatch.End();
isDrawPhase = false;
}
private Vector2 BeginDrawInner(DrawBatch drawBatch, SamplerState samplerState)
{
SetupRasterizerState(drawBatch.GraphicsDevice);
Vector2 offset = GetOffset();
Matrix transform = Matrix.CreateTranslation(offset.X, offset.Y, 0);
drawBatch.Begin(DrawSortMode.Deferred, BlendState.NonPremultiplied, samplerState, null, _rasterState, null, transform);
return(offset);
}
public static void BeginWithMySettings(this DrawBatch drawBatch, Matrix?transformMatrix, Effect effect,
bool opaqueBlend = false)
{
drawBatch.Begin(
DrawSortMode.Deferred,
opaqueBlend ? BlendState.Opaque : BlendState.AlphaBlend,
SamplerState.AnisotropicClamp,
null,
new RasterizerState {
MultiSampleAntiAlias = false, CullMode = CullMode.None
},
effect,
transformMatrix ?? Matrix.Identity
);
}
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.DarkSeaGreen);
spriteBatch.Begin();
drawBatch.Begin();
//board.DrawEm(spriteBatch, drawBatch);
//player.Draw(spriteBatch);
stage.Draw(gameTime);
drawBatch.End();
spriteBatch.End();
base.Draw(gameTime);
}
public override void Draw(SpriteBatch spriteBatch, GameTime gameTime)
{
CONTENT_MANAGER.BeginSpriteBatch(spriteBatch);
canvas.Draw(spriteBatch, gameTime);
MapRenderer.Draw(spriteBatch, map);
foreach (var player in Players.Values)
{
player.Draw(gameTime, spriteBatch);
}
CONTENT_MANAGER.EndSpriteBatch(spriteBatch);
drawBatch.Begin();
world.DrawDebug(0, 0, 800, 600, DrawCell, DrawBox, DrawString);
drawBatch.End();
}
protected override void Draw(GameTime gameTime)
{
GraphicsDevice.Clear(Color.White);
Vector2 center = new Vector2(200, 200);
drawBatch.Begin(DrawSortMode.Deferred, null, null, null, null, null, Matrix.Identity);
drawBatch.FillCircle(new SolidColorBrush(Color.SkyBlue), center, 175);
drawBatch.FillPath(new SolidColorBrush(Color.LimeGreen), _lilypadPath.Buffer, 0, _lilypadPath.Count);
drawBatch.DrawPath(_lilypadStroke);
drawBatch.DrawPath(_outerFlowerStroke);
drawBatch.DrawPath(_innerFlowerStroke);
drawBatch.End();
base.Draw(gameTime);
}
private void DrawObjectAction(DrawBatch drawBatch)
{
if (_sourceImage == null)
{
return;
}
drawBatch.GraphicsDevice.ScissorRectangle = Xna.Rectangle.Empty;
if (_objectBrush == null)
{
_objectBrush = new TextureBrush(_sourceImage.CreateTexture(_drawControl.GraphicsDevice))
{
OwnsTexture = true
}
}
;
if (_maskPen == null)
{
_maskPen = new Pen(new CheckerBrush(_drawControl.GraphicsDevice, Xna.Color.Black, Xna.Color.White, 4, .75f), true);
}
int originX = (_drawControl.Width - _sourceImage.Width) / 2;
int originY = (_drawControl.Height - _sourceImage.Height) / 2;
_objectBrush.Transform = Xna.Matrix.CreateTranslation(-(float)originX / _sourceImage.Width, -(float)originY / _sourceImage.Height, 0);
drawBatch.Begin();
drawBatch.FillRectangle(_objectBrush, new Xna.Rectangle(originX, originY, _sourceImage.Width, _sourceImage.Height));
drawBatch.DrawRectangle(_maskPen, new Microsoft.Xna.Framework.Rectangle(
originX - 1 + (_maskLeft ?? 0) + (_originX ?? 0),
originY - 1 + (_maskTop ?? 0) + (_originY ?? 0),
1 + (_maskRight - _maskLeft) ?? 0,
1 + (_maskBottom - _maskTop) ?? 0));
drawBatch.FillCircle(Brush.White, new Xna.Vector2(originX + _originX ?? 0, originY + _originY ?? 0), 4, 12);
drawBatch.FillCircle(Brush.Black, new Xna.Vector2(originX + _originX ?? 0, originY + _originY ?? 0), 3, 12);
drawBatch.End();
}
/// <summary>
/// Render the drawing onto the target.
/// </summary>
public void Render()
{
//Set data.
Target.SetData(ColorCache);
//Start draw batch.
DrawBatch.Begin(DrawSortMode.Deferred);
Vector2 origin = new Vector2(200, 200);
float startAngle = (float)(Math.PI / 16) * 25; // 11:20
float arcLength = (float)(Math.PI / 16) * 30;
DrawBatch.FillCircle(new SolidColorBrush(Color.SkyBlue), origin, 175);
DrawBatch.FillArc(new SolidColorBrush(Color.LimeGreen), origin, 150,
startAngle, arcLength, ArcType.Sector);
DrawBatch.DrawClosedArc(new Pen(Color.Green, 15), origin, 150,
startAngle, arcLength, ArcType.Sector);
//Draw active tool.
ActiveTool.Draw();
//End draw batch.
DrawBatch.End();
}
public virtual void Begin(DrawBatch drawBatch)
{
drawBatch.Begin(DrawSortMode.Deferred, null, null, null, GetCommonRasterizerState(), null, Matrix.Identity);
}
