From 375d87a9b0ec1cf2fffd705adb870c86144d2400 Mon Sep 17 00:00:00 2001 From: Johannes Hofmann Date: Mon, 26 Oct 2026 20:05:20 +0100 Subject: Replace the C++ implementation with the Rust port The Rust port (formerly gipfel-rs) is now the official successor to the FLTK/GSL C++ code base. This squashes the port into a single commit and removes the C++ sources (they remain in the git history below). Layout: crates/gipfel-core headless core: hills, panorama geometry, projections (maxima-generated derivatives), pure-Rust LM fit, gipfel: JPEG comment + EXIF I/O, profiles, stitching crates/gipfel-cli command-line tools (export, info, stitch, profiles) crates/gipfel-app Cosmic DE (libcosmic) GUI, binary name `gipfel` codegen/ maxima scripts + regen.sh for the projection code tests/ golden files + C++ reference harnesses (historical) The original README is kept for now; it will be updated to describe the Rust build. gipfel.dat, AUTHORS, ChangeLog and NEWS are unchanged. --- src/PreviewOutputImage.cxx | 65 ---------------------------------------------- 1 file changed, 65 deletions(-) delete mode 100644 src/PreviewOutputImage.cxx (limited to 'src/PreviewOutputImage.cxx') diff --git a/src/PreviewOutputImage.cxx b/src/PreviewOutputImage.cxx deleted file mode 100644 index 560f044..0000000 --- a/src/PreviewOutputImage.cxx +++ /dev/null @@ -1,65 +0,0 @@ -// -// Copyright 2006-2009 Johannes Hofmann -// -// This software may be used and distributed according to the terms -// of the GNU General Public License, incorporated herein by reference. - -#include -#include -#include - -#include -#include - -#include "PreviewOutputImage.H" - -PreviewOutputImage::PreviewOutputImage(int X, int Y, int W, int H): - OutputImage(), Fl_Widget(X, Y, W, H) { - d = 3; - data = NULL; -} - -PreviewOutputImage::~PreviewOutputImage() { - if (data) - free(data); -} - -int -PreviewOutputImage::init_internal() { - data = (uchar*) malloc(W * H * d); - memset(data, 0, W * H * d); - size(W, H); - return 0; -} - -int -PreviewOutputImage::set_pixel_internal(int x, int r, int g, int b) { - if (!data) - return 1; - - long index = (line * w() * d + (x * d)); - *(data+index+0) = (unsigned char) (r / 255); - *(data+index+1) = (unsigned char) (g / 255); - *(data+index+2) = (unsigned char) (b / 255); - - return 0; -} - -int -PreviewOutputImage::next_line_internal() { - if (line % 10 == 0) { - redraw(); - Fl::check(); - } - return 0; -} - -void -PreviewOutputImage::draw() { - if (!data) - return; - - fl_push_clip(x(), y(), w(), h()); - fl_draw_image(data, x(), y(), w(), h(), d); - fl_pop_clip(); -} -- cgit v1.2.3