Artemis/src/Artemis.Core/Plugins/LayerBrushes/LayerBrush.cs

using SkiaSharp;

namespace Artemis.Core.LayerBrushes
{
    /// <summary>
    ///     Represents a brush that renders on a layer
    /// </summary>
    /// <typeparam name="T">The type of brush properties</typeparam>
    public abstract class LayerBrush<T> : PropertiesLayerBrush<T> where T : LayerPropertyGroup
    {
        /// <summary>
        ///     Creates a new instance of the <see cref="LayerBrush{T}" /> class
        /// </summary>
        protected LayerBrush()
        {
            BrushType = LayerBrushType.Regular;
        }

        /// <summary>
        ///     The main method of rendering anything to the layer. The provided <see cref="SKCanvas" /> is specific to the layer
        ///     and matches it's width and height.
        ///     <para>Called during rendering or layer preview, in the order configured on the layer</para>
        /// </summary>
        /// <param name="canvas">The layer canvas</param>
        /// <param name="path">The path to be filled, represents the shape</param>
        /// <param name="paint">The paint to be used to fill the shape</param>
        public abstract void Render(SKCanvas canvas, SKPath path, SKPaint paint);

        internal override void InternalRender(SKCanvas canvas, SKPath path, SKPaint paint)
        {
            Render(canvas, path, paint);
        }

        internal override void Initialize()
        {
            InitializeProperties();
        }
    }
}