private void GenerateQuad(GiftWrapQuad quad)
{
PhysicsComponent physics = Scene.ComponentManager.GetComponent<PhysicsComponent>();
Vertices vets = new Vertices();
vets.Add(quad.TopLeft);
vets.Add(quad.TopRight);
vets.Add(quad.BottomRight);
vets.Add(quad.BottomLeft);
List<Vector2> physicsVerts = new List<Vector2>();
vets.ToList<Vector2>().ForEach(s => physicsVerts.Add(ConvertUnits.ToSimUnits(s)));
/*
List<Vertices> vers = EarclipDecomposer.ConvexPartition(new Vertices(physicsVerts));
Body body = BodyFactory.CreateCompoundPolygon(physics.World, vers, 1);
body.BodyType = BodyType.Static;
body.IsSensor = true;
body.OnCollision += (a, b, c) =>
{
quad._collision++;
return true;
};
body.OnSeparation += (a, b) =>
{
quad._collision--;
};
//body.CollisionCategories = Category.Cat28;
//body.CollidesWith = Category.Cat27;
VertexPositionTexture[] currentQuad = new VertexPositionTexture[6];
float topDistance = Vector2.Distance(quad.TopLeft, quad.TopRight) / 100;
float bottomDistance = Vector2.Distance(quad.BottomLeft, quad.BottomRight) / 100;
currentQuad[0].Position = new Vector3(quad.TopLeft, 0);
currentQuad[0].TextureCoordinate = new Vector2(0, 0);
currentQuad[1].Position = new Vector3(quad.TopRight, 0);
currentQuad[1].TextureCoordinate = new Vector2(topDistance, 0);
currentQuad[2].Position = new Vector3(quad.BottomRight, 0);
currentQuad[2].TextureCoordinate = new Vector2(bottomDistance, 1);
currentQuad[3].Position = new Vector3(quad.TopLeft, 0);
currentQuad[3].TextureCoordinate = new Vector2(0, 0);
currentQuad[4].Position = new Vector3(quad.BottomRight, 0);
currentQuad[4].TextureCoordinate = new Vector2(bottomDistance, 1);
currentQuad[5].Position = new Vector3(quad.BottomLeft, 0);
currentQuad[5].TextureCoordinate = new Vector2(0, 1);
_renderVerticies.Add(quad, currentQuad);*/
}
private void GenerateQuad(GiftWrapQuad quad)
{
VertexPositionColor[] currentQuad = new VertexPositionColor[6];
Color topLeft, topRight, bottomLeft, bottomRight;
topLeft = topRight = _topColor;
bottomLeft = bottomRight = _bottomColor;
currentQuad[0].Position = new Vector3(quad.TopLeft, 0);
currentQuad[0].Color = topLeft;
currentQuad[1].Position = new Vector3(quad.TopRight, 0);
currentQuad[1].Color = topRight;
currentQuad[2].Position = new Vector3(quad.BottomRight, 0);
currentQuad[2].Color = bottomRight;
currentQuad[3].Position = new Vector3(quad.TopLeft, 0);
currentQuad[3].Color = topLeft;
currentQuad[4].Position = new Vector3(quad.BottomRight, 0);
currentQuad[4].Color = bottomRight;
currentQuad[5].Position = new Vector3(quad.BottomLeft, 0);
currentQuad[5].Color = bottomLeft;
_renderVerticies.Add(currentQuad);
}
