graphics

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What is the colour which is suited to the a9eafe colour?

I am developping a mobile phone application , and I display a dialog box when there are information to show to the user. The background colour of t开发者_C百科he dialog box is a9eafe in hexadecimal fo[详细]

2023-04-04 13:21 分类：问答
Is there a .NET GDI+ equivalent of Java Swing's SetComposite (for Graphics transparency)?

I was wondering if there is a开发者_StackOverflown equivalent to Swing\'s SetComposite on the .NET GDI+ Graphics object?[详细]

2023-04-04 11:17 分类：问答
Windows Form, display indicator over a dynamically generated bitmap

I have a usercontrol that displays a gradient of colors which, once created will be constant. The usercontrol doesn\'t contain any controls, not sure if i need to add a pictur开发者_C百科ebox or dyna[详细]

2023-04-04 09:31 分类：问答
Multisampled render to texture in ios

I am attempting to render to a texture in ios with multisampling enabled and then use that texture in my final output. Is this possible?[详细]

2023-04-04 08:18 分类：问答
Drawing on Canvas and save image

I am new to the Android Graphics class. I want to draw an image(actually a signature kind) using the touch events and want it to be saved on SDcard when I want to save it. I have scanned through the w[详细]

2023-04-04 07:38 分类：问答
C# graphics draw transparent rectangle over area

I have two images layered ontop of each other and want to be able to clear a section of the top image. Normally if I wanted to cl开发者_StackOverflow中文版ear a section of an image I would just paint[详细]

2023-04-04 06:38 分类：问答
iPhone App Missing Graphics

I\'m just encountering a new problem with my first iPhone App. On my local device with Xcode everything runs well.[详细]

2023-04-04 04:53 分类：问答
How to create image from text strings

I perform a screen capture and get an image with a text in it. Let consider the text in the image to read - \'Hello\'.[详细]

2023-04-04 01:29 分类：问答
Drawing Arrow between two points in ASP.NET

I am dynamically generating an image in ASP.NET. How can I dra开发者_运维百科w an arrow instead of the line in the below code snippet. I couldn\'t find any API for this.[详细]

2023-04-03 22:03 分类：问答
circle drawing algorithm for n-pixel border

I know the Bresenham and related algorithms, and I found a good algorithm to draw a circle with a 1-pixel wide border. Is there any \'standard\' algorithm to draw a circle with an n-pixel wide border,[详细]

2023-04-03 20:07 分类：问答