private void LoadContent(ContentManager content)
{
var res = new NineFormResource();
res.N = content.Load <Texture2D>(nameof(Res.UIToolTip_img_Item_Frame2_n));
res.NE = content.Load <Texture2D>(nameof(Res.UIToolTip_img_Item_Frame2_ne));
res.E = content.Load <Texture2D>(nameof(Res.UIToolTip_img_Item_Frame2_e));
res.SE = content.Load <Texture2D>(nameof(Res.UIToolTip_img_Item_Frame2_se));
res.S = content.Load <Texture2D>(nameof(Res.UIToolTip_img_Item_Frame2_s));
res.SW = content.Load <Texture2D>(nameof(Res.UIToolTip_img_Item_Frame2_sw));
res.W = content.Load <Texture2D>(nameof(Res.UIToolTip_img_Item_Frame2_w));
res.NW = content.Load <Texture2D>(nameof(Res.UIToolTip_img_Item_Frame2_nw));
res.C = content.Load <Texture2D>(nameof(Res.UIToolTip_img_Item_Frame2_c));
this.Resource = res;
}
private void LoadContent(GraphicsDevice graphicsDevice)
{
var res = new NineFormResource();
res.N = Res.UIToolTip_img_Item_Frame2_n.ToTexture(graphicsDevice);
res.NE = Res.UIToolTip_img_Item_Frame2_ne.ToTexture(graphicsDevice);
res.E = Res.UIToolTip_img_Item_Frame2_e.ToTexture(graphicsDevice);
res.SE = Res.UIToolTip_img_Item_Frame2_se.ToTexture(graphicsDevice);
res.S = Res.UIToolTip_img_Item_Frame2_s.ToTexture(graphicsDevice);
res.SW = Res.UIToolTip_img_Item_Frame2_sw.ToTexture(graphicsDevice);
res.W = Res.UIToolTip_img_Item_Frame2_w.ToTexture(graphicsDevice);
res.NW = Res.UIToolTip_img_Item_Frame2_nw.ToTexture(graphicsDevice);
res.C = Res.UIToolTip_img_Item_Frame2_c.ToTexture(graphicsDevice);
this.Resource = res;
}
public static void DrawNineForm(RenderEnv env, NineFormResource res, Vector2 position, Vector2 size)
{
SpriteBatchEx sprite = env.Sprite;
var blocks = LayoutNinePatch(res, size.ToPoint());
foreach (var block in blocks)
{
if (block.Texture != null && block.Rectangle.Width > 0 && block.Rectangle.Height > 0)
{
Rectangle rect = new Rectangle(block.Rectangle.X + (int)position.X,
block.Rectangle.Y + (int)position.Y,
block.Rectangle.Width,
block.Rectangle.Height);
sprite.Draw(block.Texture, rect, Color.White);
}
}
}
public static void DrawNineForm(RenderEnv env, NineFormResource res, Vector2 position, Vector2 size)
{
SpriteBatchEx sprite = env.Sprite;
List <RenderBlock> blocks = new List <RenderBlock>(13);
//计算框线
int[] x = new int[4] {
0, res.NW.Width, (int)size.X - res.NE.Width, (int)size.X
};
int[] y = new int[4] {
0, res.NW.Height, (int)size.Y - res.SW.Height, (int)size.Y
};
//绘制左上
blocks.Add(new RenderBlock(res.NW, new Rectangle(x[0], y[0], x[1] - x[0], y[1] - y[0])));
//绘制上
if (res.NW.Height == res.N.Height)
{
blocks.Add(new RenderBlock(res.N, new Rectangle(x[1], y[0], x[2] - x[1], y[1] - y[0])));
}
else if (res.NW.Height > res.N.Height)
{
int h1 = res.N.Height;
blocks.Add(new RenderBlock(res.N, new Rectangle(x[1], y[0], x[2] - x[1], h1)));
blocks.Add(new RenderBlock(res.C, new Rectangle(x[1], h1, x[2] - x[1], y[1] - h1)));
}
//绘制右上
blocks.Add(new RenderBlock(res.NE, new Rectangle(x[2], y[0], x[3] - x[2], y[1] - y[0])));
//绘制左
if (res.NW.Width == res.W.Width)
{
blocks.Add(new RenderBlock(res.W, new Rectangle(x[0], y[1], x[1] - x[0], y[2] - y[1])));
}
else if (res.NW.Width > res.W.Width)
{
int w1 = res.W.Width;
blocks.Add(new RenderBlock(res.W, new Rectangle(x[0], y[1], w1, y[2] - y[1])));
blocks.Add(new RenderBlock(res.C, new Rectangle(w1, y[1], x[1] - w1, y[2] - y[1])));
}
//绘制中
blocks.Add(new RenderBlock(res.C, new Rectangle(x[1], y[1], x[2] - x[1], y[2] - y[1])));
//绘制右
if (res.NE.Width == res.E.Width)
{
blocks.Add(new RenderBlock(res.E, new Rectangle(x[2], y[1], x[3] - x[2], y[2] - y[1])));
}
else if (res.NE.Width > res.E.Width)
{
int w1 = res.E.Width;
blocks.Add(new RenderBlock(res.E, new Rectangle(x[3] - w1, y[1], w1, y[2] - y[1])));
blocks.Add(new RenderBlock(res.C, new Rectangle(x[2], y[1], x[3] - x[2] - w1, y[2] - y[1])));
}
//绘制左下
blocks.Add(new RenderBlock(res.SW, new Rectangle(x[0], y[2], x[1] - x[0], y[3] - y[2])));
//绘制下
if (res.SW.Height == res.S.Height)
{
blocks.Add(new RenderBlock(res.S, new Rectangle(x[1], y[2], x[2] - x[1], y[3] - y[2])));
}
else if (res.SW.Height > res.S.Height)
{
int h1 = res.S.Height;
blocks.Add(new RenderBlock(res.S, new Rectangle(x[1], y[3] - h1, x[2] - x[1], h1)));
blocks.Add(new RenderBlock(res.C, new Rectangle(x[1], y[2], x[2] - x[1], y[3] - y[2] - h1)));
}
//绘制右下
blocks.Add(new RenderBlock(res.SE, new Rectangle(x[2], y[2], x[3] - x[2], y[3] - y[2])));
//绘制全部
foreach (var block in blocks)
{
if (block.Texture != null && block.Rectangle.Width > 0 && block.Rectangle.Height > 0)
{
Rectangle rect = new Rectangle(block.Rectangle.X + (int)position.X,
block.Rectangle.Y + (int)position.Y,
block.Rectangle.Width,
block.Rectangle.Height);
sprite.Draw(block.Texture, rect, Color.White);
}
}
}
