Processing Test with the PGraphics

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To simplify the use of a dynamic mask with image, I try to use the PGraphics class as an off screen buffer to store the image for a subsequent mask operation whatsapp gelöschte bilder erneut herunterladen. The foreground image is the live video input from the webcam. The mouse drag operation will draw a dynamic mask to reveal the webcam image. It makes use of the fact that the PGraphics class is a subclass of PImage appen sony. The mask function can directly take the PGraphics instance as input. Here is a sample screen shot.

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Processing Performance Test 2

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The second performance test is to compare the performance among three ways to copy from one PImage to another with exactly the same size herunterladen. The first method uses the PImage.copy function. The second method use the arrayCopy function to copy directly from one pixels array to another ms office 2010 kostenlos downloaden chip. The third method uses a linear loop to traverse the pixels array one by one.
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Processing Performance Test 1

I try to compare various methods to handle mainly image-based computer graphics in the Processing environment and publish the results for developers’ reference karaoke to download for free. The first one is a very straightforward test by comparing two ways to modify all pixels in a single PImage object instance musik von youtube herunterladen auf pc.

The first way is nested loops for x and y dimensions and the second way is to traverse the whole pixels array in one linear loop herunterladen.
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