arsd.bmp

Basic .bmp file format implementation for arsd.color.MemoryImage. Compare with arsd.png basic functionality.

Members

readBmp MemoryImage readBmp(string filename): Reads a .bmp file from the given filename
readBmp MemoryImage readBmp(ubyte[] data, bool lookForFileHeader, bool hackAround64BitLongs, bool hasAndMask): Reads a bitmap out of an in-memory array of data. For example, from the data returned from std.file.read.
readBmpIndirect MemoryImage readBmpIndirect(void delegate(void*, size_t) fread, bool lookForFileHeader, bool hackAround64BitLongs, bool hasAndMask): Reads using a delegate to read instead of assuming a direct file. View the source of readBmp's overloads for fairly simple examples of how you can use it
writeBmp void writeBmp(MemoryImage img, string filename): Writes the img out to filename, in .bmp format. Writes TrueColorImage out as a 24 bmp and IndexedImage out as an 8 bit bmp. Drops transparency information.
writeBmpIndirect void writeBmpIndirect(MemoryImage img, void delegate(ubyte) fwrite, bool prependFileHeader): Writes a bitmap file to a delegate, byte by byte, with data from the given image.