bitmapdata

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How do I replace colours in a movieclip?

I am trying to take a movieclip of a character and change the colour of their clothes. The character is comprised of vectors.[详细]

2022-12-19 08:14 分类：问答
Flash: combine two BitmapData objects via max( channel )

I have two BitmapData objects with alpha channels. I\'d like to combine them into a single one by using max(channel_image_one, channel_image_two) for each channel, including the alpha. Is there an eas[详细]

2022-12-18 15:07 分类：问答
Why HBITMAP use so little memory?

I met an interesting question: load a big (4500x6000) jpeg into memory (RGBRGBRGB....) by libjpeg (cost about 200M memory)[详细]

2022-12-18 10:04 分类：问答
How can I accurately draw my rotated bitmap?

I have a container with masked bitmap in it. The scale and rotation of this container changes at runtime, and I need to draw the masked bitmap but cannot figure out the appropriate matrix calculations[详细]

2022-12-18 03:16 分类：问答
pdf read pages to BitmapData in AS3

I’m starting a project in flash AS3 and my objective is开发者_如何学JAVA to load any pdf file into my flash project and convert all its pages to BitmapData...[详细]

2022-12-16 03:22 分类：问答
Invalid BitMapdata Error #2015

private static var tileDir:String; public static var tileImage:BitmapData; pri开发者_运维百科vate static var loader:Loader;[详细]

2022-12-15 16:49 分类：问答
circular colorTransform

Is there a way to apply a colorTransform to a BitmapData in a circle rather than in a rectangle? Instead of erasing rectangular parts of an image by reducing the alpha channel as in the code below, I[详细]

2022-12-15 12:14 分类：问答
transform single channel of BitmapData object

I have a BitmapData object with an alpha channel. I\'d like to know the fastet way to offset that alpha channel in ActionScript3 (FlashPlayer10). By offsetting I mean shifting all pixels of that chann[详细]

2022-12-14 22:36 分类：问答
BitmapData of a masked image in ActionScript 3 (AS3)

I am trying to take a snapshot of the masked region of an image... so, I load my image then perform the following functions:[详细]

2022-12-13 19:10 分类：问答
Conversion bitmapData

I\'m trying to load several jpeg images dynamically XML into bitmapdata object in fla. I can see them on the stage of this .swf file.[详细]

2022-12-13 07:27 分类：问答