Graphics32 Graphics library for you to use
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graphic operation primitive graphics C++ library Delphi library

Graphics32 Description

Graphics32 is a library that was specially built for fast 32-bit graphics handling on Delphi and Kylix. The library is optimized for 32-bit pixel formats and provides fast operations with pixels and graphic primitives, and in most cases Graphics32 outperforms the standard TCanvas classes. It is almost a hundred times faster in per-pixel access and about 2–5 times faster in drawing lines. Main features: Fast per-pixel access up to 100 times faster compared to standard TBitmap; High-performance Bitmap alpha blending (including per-pixel alpha blending); Pixel, line and polygon antialiasing with sub-pixel accuracy (combined with alpha blending); Arbitrary polygon transformations and custom fillings; Bitmap resampling with high quality reconstruction filters (e.g. Lanczos, Cubic, Mitchell); A unique state-of-the-art rasterization system; Affine transformations of bitmaps: rotations, scaling, etc with sub-pixel accuracy; Arbitrary projective transformations of bitmaps; Arbitrary remapping transformations of bitmaps (e.g. for Warping, Morphing); Flexible supersampling implementation for maximum sampling quality; Flicker-free image displaying components with optimized double buffering via advanced MicroTiles? based repaint optimizer; Multiple customizible easy-to-use overlay layers; Locking of bitmaps for safe multithreading; A property editor for RGB and alpha channel loading; Design-time loading of image formats supported by standard TPicture; Works on Borland Delphi, C++ Builder and Kylix (The last version that supported Kylix was 1.8.3).

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