文件名称：Graphics32 for XE2
文件大小：2.93MB
文件格式：ZIP
更新时间：2017-08-11 05:09:56
Graphics32
Graphics32 Graphics32 is a library designed for fast 32-bit graphics handling on Delphi, Kylix and Lazarus. Optimized for 32-bit pixel formats, it 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. Features Some of Graphics32 features include: 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 Embarcadero RAD Studio, Delphi, C++ Builder and Kylix (The last version that supported Kylix was 1.8.3). Also Lazarus is supported. As of version 1.5.1b Graphics32 is licensed under the terms of the Mozilla Public License.