图片框上的图片框不给透明
我制作了一个游戏（第2场游戏），我正在从文本文件中读取地图 然后依赖于文本文件中的字符，生成图片框。 玩家在积木（墙壁）之前渲染，因为出于某种原因，当我渲染他之后渲染他时，它无法显示。
我几乎到处都看，没有解决方案对我有好处。 我看到了父解决方案，但这是一个问题，因为我从代码手动生成图片框。 每次玩家移动到顶部的父控件的位置时，我也试图设置。但是后来我在x，y点遇到了困难，因为它将锚点重置为父节点，而不是表格的x，y。 例如，如果我在表格中以4,4渲染播放器，它将在那里，但如果我将播放器父级设置为图片框，它将是：pic.x + 4，pic.y + 4
我不知道该怎么做。
这是玩家类：
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.Drawing;
namespace MumiaAdventues
{
class Player
{
const int width = 20;
const int height = 30;
private int x;
private int y;
private int speed;
private PictureBox _playerPic;
public Player(Panel panel)
{
this._playerPic = new PictureBox();
this._playerPic.Size = new System.Drawing.Size(width, height);
for(int i=0;i<Enviroment.env.GetLength(1);i++)//y
{
for(int j = 0; j < Enviroment.env.GetLength(0); j++)//x
{
if(Enviroment.env[j,i].GetEnvType==Enviroment.EnvType.Start)
{
this.x = j * 34 + 6;
this.y = i * 34 -6;
this._playerPic.Location = new Point(this.x, this.y);
}
}
}
this.speed = 2;
this._playerPic.Visible = true;
this._playerPic.BackColor = System.Drawing.Color.Transparent;
this._playerPic.SizeMode = PictureBoxSizeMode.Zoom;
this._playerPic.Image = MumiaAdventues.Properties.Resources.professor_walk_cycle_no_hat_19;
this._playerPic.BringToFront();
this._playerPic.Refresh();
panel.Controls.Add(this._playerPic);
this._playerPic.Show();
}
public int Speed { get { return this.speed; } set { this.speed = value; } }
public void Move(Keys key)
{
switch (key)
{
case Keys.Right:
if (Enviroment.env[(this.x + width + 2) / 34, (this.y) / 34].GetEnvType != Enviroment.EnvType.Wall &&
Enviroment.env[(this.x + width + 2) / 34, (this.y) / 34].GetEnvType != Enviroment.EnvType.WallTop &&
Enviroment.env[(this.x + width + 2) / 34, (this.y + height) / 34].GetEnvType != Enviroment.EnvType.Wall &&
Enviroment.env[(this.x + width + 2) / 34, (this.y + height) / 34].GetEnvType != Enviroment.EnvType.WallTop)
this._playerPic.Location = new Point(this.x += speed, this.y);
break;
case Keys.Left:
if (Enviroment.env[(this.x - 2) / 34, (this.y) / 34].GetEnvType != Enviroment.EnvType.Wall &&
Enviroment.env[(this.x - 2) / 34, (this.y) / 34].GetEnvType != Enviroment.EnvType.WallTop &&
Enviroment.env[(this.x - 2) / 34, (this.y + height) / 34].GetEnvType != Enviroment.EnvType.Wall &&
Enviroment.env[(this.x - 2) / 34, (this.y + height) / 34].GetEnvType != Enviroment.EnvType.WallTop)
this._playerPic.Location = new Point(this.x -= speed, this.y);
break;
case Keys.Up:
break;
}
}
}
}
这是块类：
using System;
using System.Collections.Generic;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace MumiaAdventues
{
class Enviroment
{
public enum EnvType
{
Wall,
WallTop,// regular wall block
Start,
BronzeCoin,
SilverCoin,
GoldCoin,
Mumia,
ClosedDoor,
OpenedDoor,
Key,
Lava,
Nothing,
Slime,
Portal,
PortalDestination,
Finish
//~~~~~~~~~~~~~~~~~~~~~
//Read MapInstructions.txt for more explanation
}
const int width = 34; // default width of the enviroment block
const int height = 34; // default height of the enviroment block
private PictureBox _envPic; // picture of the enviroment block
private EnvType _envType; // type of the enviroment block
public static Enviroment[,] env = new Enviroment[24, 16]; // x = 24 blocks , y = 16 blocks
public Enviroment(char envType)
{
switch (envType)
{
case 'B':
this._envType = EnvType.Wall;
break;
case 'T':
this._envType = EnvType.WallTop;
break;
case 'R':
this._envType = EnvType.Nothing;
break;
case 'S':
this._envType = EnvType.Start;
break;
default:
this._envType = EnvType.Nothing;
break;
}
}
public void UpdateEnviromentPic(int x,int y,Panel panel)
{
switch (this._envType)
{
case EnvType.WallTop:
this._envPic = new PictureBox();
this._envPic.Size = new System.Drawing.Size(width, height);
this._envPic.Location = new System.Drawing.Point(x, y);
this._envPic.Image = MumiaAdventues.Properties.Resources.Block_Wall;
this._envPic.Refresh();
this._envPic.Visible = true;
panel.Controls.Add(this._envPic);
break;
case EnvType.Wall:
this._envPic = new PictureBox();
this._envPic.Size = new System.Drawing.Size(width, height);
this._envPic.Location = new System.Drawing.Point(x, y);
this._envPic.Image = MumiaAdventues.Properties.Resources.Block;
this._envPic.Refresh();
this._envPic.Visible = true;
panel.Controls.Add(this._envPic);
break;
}
}
public EnvType GetEnvType { get { return this._envType; } set { this._envType = value; } }
public PictureBox GetEnvPic { get { return this._envPic; } set { this._envPic = value; } }
}
}
这就是形式：
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace MumiaAdventues
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
static Player player;
private void Form1_Load(object sender, EventArgs e)
{
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.None;
this.CenterToScreen(); // centers the game to the center of the screen monitor.
string[] lines = Properties.Resources.map1.Split(new string[] { Environment.NewLine }, StringSplitOptions.None); // reads the first map
int x = 0;
int y = 0;
string temp;
int count = 0;
foreach (string line in lines)//y
{
temp = line.Replace(" ", "");//replaces the spaces in the map
for(int i = 0; i < temp.Length; i++)//x
{
Enviroment.env[i, count] = new Enviroment(temp[i]); // changes the panel when the level finishes and loading another one
}
count++; // y
}
x = 0;
y = 0;
player = new Player(panel1);
for(int i=0;i<Enviroment.env.GetLength(1);i++)//y
{
for(int j=0;j<Enviroment.env.GetLength(0); j++)//x
{
Enviroment.env[j, i].UpdateEnviromentPic(x, y, panel1);
x += 34;
}
x = 0;
y += 34;
}
}
private void Form1_KeyDown(object sender, KeyEventArgs e)
{
player.Move(e.KeyCode);
}
}
}
这是地图在txt文件中的样子:(它看起来不太好，因为它的24 * 16）
B T B B T T T T T T B B B B B B B B B B B B B B B S B B R R R R R R B B B B B B B B B B B B B B B R T T R T T T T T T T T T T B B B B B B B B B B R R R R R R R R R R R R R R B B B B B B B B B B B R B B T T T B B B B B B R B B B B B B B B B B B R T T R R R B T T T T T R B B B B B B B B B B B R R R R R R B R R R R R R B B B B B B B B B B B B B B B B B B R B B B B B B B B B B B B B B B T T T T T B B B R B B B B B B B B B B B B B B B R R R R R B B B R B B B B B B B B B B B B B B B R B B B R B B B R B B B B B B B B B B B B B B B R B B B R T T T R B B B B B B B B B B B B B B B R B B B R R R R R B B B B B B B B B B B B B B B R B B B B B B B B B B B B B B B B B B B B B B B R B B B B B B B B B B B B B B B B B B B B B B B R B B B B B B B B B B B B B B B B B B B B B B
这是问题的图片：
1 个答案:
答案 0 :(得分：0)
如果你真的想使用picturebox http://csharphelper.com/blog/2016/08/make-shaped-pictureboxes-in-c/
但如果你想要一个更好的方法来创建游戏，请使用
Graphics.DrawImage(Resources.(Image), new Point(Position));
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