public void Draw(Matrix world, Matrix view, Matrix projection, float farClip, Texture2D depthTexture)
        {
            if (!Enabled || brushLocation == null)
                return;

            foreach (ModelMesh mesh in Assets.decalCube.Meshes)
            {
                foreach (ModelMeshPart meshPart in mesh.MeshParts)
                {
                    meshPart.Effect = Assets.decalEffect;

                    Assets.decalEffect.CurrentTechnique = Assets.decalEffect.Techniques["BasicColorDrawing"];

                    Assets.decalEffect.Parameters["DecalTexture"].SetValue(Assets.snow);
                    Assets.decalEffect.Parameters["Depth"].SetValue(depthTexture);
                    Assets.decalEffect.Parameters["World"].SetValue(world * Matrix.CreateScale(1) * brushRotation * Matrix.CreateTranslation((Vector3)brushLocation));
                    Assets.decalEffect.Parameters["View"].SetValue(view);
                    Assets.decalEffect.Parameters["Projection"].SetValue(projection);
                    Assets.decalEffect.Parameters["InverseWorldView"].SetValue(Matrix.Invert(view) * Matrix.Invert(world * Matrix.CreateScale(1) * brushRotation * Matrix.CreateTranslation((Vector3)brushLocation)));
                    Assets.decalEffect.Parameters["FarClip"].SetValue(farClip);

                    Assets.decalEffect.CurrentTechnique.Passes[0].Apply();
                }

                mesh.Draw();
            }
        }