protected override void DrawFrame(GameTime gameTime, XnaRenderer renderer)
{
Vector2 mp = base.GetMousePosition();
mp = _camera.ViewToWorld(mp);
renderer.BeginDraw(_camera);
foreach (Polygon p in _polygons)
{
p.Draw(renderer);
}
renderer.DrawPoint(mp, _cursorSize, Color.Lerp(Color.Green, Color.Cyan, (_cursorSize - 2) / 2), 1f);
if (_stage == 0)
{
renderer.DrawArrow(_forceStart, _forceEnd, 0.2f, Color.Green);
}
foreach (Arrow arrow in ArrowCollection.Arrows.Values)
{
renderer.DrawArrow(arrow.Start, arrow.End, 0.1f, arrow.Color);
}
renderer.DrawPoint(Vector2.Zero, 0.2f, Color.Red, 0.5f);
renderer.EndDraw();
}
internal void Draw(XnaRenderer renderer)
{
renderer.DrawPoint(_position, 10f, _color * 0.1f, 0f);
renderer.DrawPoint(_position, 4f, _color * 0.2f, 0f);
renderer.DrawPoint(_position, 2f, _color * 0.5f, 0f);
renderer.DrawPoint(_position, 1f, Color.White, 1);
}
protected override void DrawFrame(GameTime gameTime, XnaRenderer renderer)
{
renderer.Clear(Color.White);
Vector2 start = new Vector2(0, 0);
Vector2 end = start + Util.AngleToVector(_angle) * _lineLength;
renderer.BeginDraw(_camera);
renderer.DrawPoint(start, 3f, Color.Green, 1f);
renderer.DrawPoint(end, 3f, Color.Red, 1f);
renderer.DrawArrow(start, end, 0.5f, Color.Black, 1f);
renderer.EndDraw();
}
public void Draw(XnaRenderer renderer)
{
renderer.DrawDepth = 1f;
Color tileColor = Color.White;
if (IsWall)
{
tileColor = Color.SlateGray;
if (_strength == 1)
{
tileColor = Color.LightBlue;
}
if (_strength == 2)
{
tileColor = Color.DarkBlue;
}
}
renderer.DrawFilledRectangle(new RectangleF(-0.45f, -0.45f, 0.9f, 0.9f), tileColor);
renderer.DrawDepth = 0.8f;
if (ContainsFood)
{
renderer.DrawPoint(new Vector2(0, 0), 1f, Color.Green, 1f);
}
if (IsEmpty && Anim > 0)
{
float width = (float)Anim / 50 * 0.45f;
renderer.DrawFilledRectangle(new RectangleF(-width, -width, width * 2, width * 2), Color.Gray);
Anim--;
}
}
protected override void DrawFrame(GameTime gameTime, XnaRenderer renderer)
{
renderer.BeginDraw(_camera);
renderer.DrawPoint(new Vector2(100, 100) + Util.AngleToVector(_angle) * 20f, 5f, Color.Green, 1f);
//_camera.Zoom = 0.5f;
//renderer.DrawString("This is some text", new Vector2(0, 0), Color.Red);
renderer.EndDraw();
}
public void Draw(XnaRenderer renderer)
{
//renderer.DrawPoint(ToWorld(_centerOfMass), 1f, Color.Red, 1f);
renderer.Transformation = Matrix.CreateTranslation(-_centerOfMass.X, -_centerOfMass.Y, 0) * Matrix.CreateRotationZ(Angle) * Matrix.CreateTranslation(_centerOfMass.X, _centerOfMass.Y, 0) * Matrix.CreateTranslation(Position.X, Position.Y, 0);
renderer.DrawPoint(_centerOfMass, 1f, Color.Red, 1f);
for (int i = 0; i < _points.Length; i++)
{
renderer.DrawPoint(_points[i], 1f, Color.White, 1f);
//draw edge
Vector2 start = _points[i];
Vector2 end = _points[(i + 1) % _points.Length];
renderer.DrawLine(start, end, 0.1f, Color.White, 1f);
//renderer.DrawArrow((start + end) * 0.5f, (start + end) * 0.5f + _normals[i] * 1f, 0.1f, Color.DarkGray, 0.6f);
}
renderer.Transformation = Matrix.Identity;
renderer.DrawArrow(CenterOfMass, CenterOfMass + Velocity * 50f, 0.2f, Color.Blue);
}
protected override void DrawFrame(GameTime gameTime, XnaRenderer renderer)
{
//Texture2D texture = renderer.ContentManager.Load<Texture2D>("solid");
//Effect effect = renderer.ContentManager.Load<Effect>("basicshader.mgfxo");
//effect.Parameters["xWorld"].SetValue(_camera.World);
//effect.Parameters["xProjection"].SetValue(_camera.Projection);
//effect.Parameters["xView"].SetValue(_camera.View);
//effect.Parameters["TextureSampler"].SetValue(texture);
//effect.Techniques["Basic"].Passes[0].Apply();
//renderer.GraphicsDevice.DrawUserIndexedPrimitives(PrimitiveType.TriangleList, _vertexData, 0, 4, _indexData, 0, 2, VertexPositionColorTexture.VertexDeclaration);
renderer.BeginDraw(_camera);
LiteEngine.Textures.Texture solidTexture = new LiteEngine.Textures.Texture("solid");
renderer.DrawDepth = 0.9f;
DrawTiles(renderer);
renderer.DrawDepth = 0.7f;
//this sprite will rotate around it's top corner (20,20)
renderer.DrawSprite(solidTexture, new RectangleF(20, 20, 20, 2f), Color.Red, _angle);
//this sprite will rotate around it's center placed at (30,30)
renderer.DrawSprite(solidTexture, new Vector2(30, 30), new Vector2(20, 2), _angle);
//this sprite will rotate around it's center placed at (70,20)
renderer.DrawSprite(solidTexture, new RectangleF(70, 20, 20, 2f), renderer.DrawDepth, _angle, new Vector2(0.5f, 0.5f), Color.Red);
renderer.DrawPoint(new Vector2(0, 0), 1f, Color.White, 1f);
renderer.DrawSprite(_stickmanAnimation.CurrentTexture, new RectangleF(10, 60, 30, 30));
_stickmanAnimation.Advance(gameTime.ElapsedGameTime.Milliseconds);
//renderer.DrawSprite(new LiteEngine.Textures.Texture("point"), new RectangleF(2, 0, 1, 1), 0.5f, _angle, new Vector2(0.5f,0.5f), Color.Blue);
//renderer.DrawSprite(new LiteEngine.Textures.Texture("point", new RectangleI(0, 0, 32, 32)), new RectangleF(2, 0, 1, 1), 0.5f, _angle, new Vector2(0.5f, 0.5f), Color.Blue);
//draw non-rectangular sprite centered and rotating around (50,50)
DrawNonRectangular(renderer, new Vector2(50, 50), new Vector2(0.5f, 0.5f));
//draw non-rectangular sprite rotating around its bottom right corner at (70,70)
DrawNonRectangular(renderer, new Vector2(70, 70), new Vector2(1f, 1f));
//draw a non rectangular texture
_angle += 0.01f;
renderer.EndDraw();
}