public override void Draw(Shapes shapes, bool displayCollisionCircles)
{
if (this.isRocketForce)
{
FlatTransform transform = new FlatTransform(this.position, this.angle, 1f);
shapes.DrawPolygon(this.rocketVertices, transform, 1f, Color.Yellow);
}
base.Draw(shapes, displayCollisionCircles);
}
public virtual void Draw(Shapes shapes, bool displayCollisionCircles = false)
{
FlatTransform transform = new FlatTransform(this.position, this.angle, 1f);
shapes.DrawPolygon(this.vertices, transform, 1f, this.color);
if (displayCollisionCircles)
{
shapes.DrawCircle(this.position.X, this.position.Y, this.radius, 32, 1f, this.CircleColor);
}
}
public void DrawPolygon(Vector2[] vertices, FlatTransform transform, float thickness, Color color)
{
for (int i = 0; i < vertices.Length; i++)
{
Vector2 a = vertices[i];
Vector2 b = vertices[(i + 1) % vertices.Length];
a = Util.Transform(a, transform);
b = Util.Transform(b, transform);
this.DrawLine(a, b, thickness, color);
}
}
public void DrawPolygonFill(Vector2[] vertices, int[] triangleIndices, FlatTransform transform, Color color)
{
#if DEBUG
if (vertices is null)
{
throw new ArgumentNullException("vertices");
}
if (indices is null)
{
throw new ArgumentNullException("indices");
}
if (vertices.Length < 3)
{
throw new ArgumentOutOfRangeException("verticess");
}
if (indices.Length < 3)
{
throw new ArgumentOutOfRangeException("indices");
}
#endif
this.EnsureStarted();
this.EnsureSpace(vertices.Length, triangleIndices.Length);
for (int i = 0; i < triangleIndices.Length; i++)
{
this.indices[this.indexCount++] = triangleIndices[i] + this.vertexCount;
}
for (int i = 0; i < vertices.Length; i++)
{
Vector2 vertex = vertices[i];
vertex = Util.Transform(vertex, transform);
this.vertices[this.vertexCount++] = new VertexPositionColor(new Vector3(vertex.X, vertex.Y, 0f), color);
}
this.shapeCount++;
}
