paint_开发者

How to get proper bounds for a C# Windows Forms Panel to draw a border

So I am trying to draw a bottom border for a panel. I have this code: private void pnl_Paint(object sender, PaintEventArgs e)[详细]

2023-04-13 00:05 分类：问答

User drawing isn't showing on the canvas

I have an XML layout like this: <?xml version=\"1.0\" encoding=\"utf-8\"?> <RelativeLayout xmlns:android=\"http://schemas.android.com/apk/res/android\"[详细]

2023-04-11 03:49 分类：问答

How to avoid excessive screen flickering with GDI

I\'m sort of new to rendering graphics with GDI... I made a paint program, and it works fine, it\'s just that it causes a lot of annoying screen flickering. I will admit my paint code is not really o[详细]

2023-04-10 10:55 分类：问答

java repaint() and initializing objects

I have a class that is su开发者_如何学运维pposed to simulate a firework animation using paintComponent and repaint() the problem that I have detected is that a \"Firework\" is newly initialized[详细]

2023-04-10 07:31 分类：问答

WM_PAINT doesn't show up after painting

So i\'m painting a bitmap, heres my code: hdcMem = CreateCompatibleDC(hdc); SelectObject(hdcMem, g_hBitmap);[详细]

2023-04-10 01:56 分类：问答

How to draw smooth / rounded path?

I am creating Paths and addin开发者_StackOverflow社区g multi lines in each path by using path.moveTo(x, y) and path.lineTo(x, y). Then canvas.drawPath(path, paint) is drawing all paths. But there are[详细]

2023-04-09 06:44 分类：问答

Painting in Swing, blinking issue

I have the following problem in swing. I\'m implementing basic drawing operations (lines, shapes). When I\'m moving mouse with pressed left button, I need to repaint current shape. So I clear the scre[详细]

2023-04-08 04:40 分类：问答

How to paint a WPF-Shape mathematically?

I want to paint an WPF-Element like a colorwheel, you know from the HSV color space. i dont know how to do this, i havnt found a possibility based on the standard brushes (SolidColorBrush开发者_开发百[详细]

2023-04-07 21:09 分类：问答

Android Different paints for Textsize

Is it more efficeint to create a new Paint() or modify and exsisting one when you want to print something in a different font si开发者_如何学Pythonze or style? - this is for a game so the changes woul[详细]

2023-04-07 21:03 分类：问答

Swing Painting issue?

Ihave a JPanel extension called TPanel, which paints the word Tetris on the right hand side of the JFrame. The curr() method returns the current piece that is moving, and is bounded to the left side ([详细]

2023-04-07 11:05 分类：问答