Markdown files updated, following the latest merge

CHANGELOG.md

@@ -4,11 +4,14 @@ All notable changes to the gtk-fortran project are documented in this file. The
 ## [forcolormap dev]
 
 ### Added
+* A FORD documentation with a CI workflow, generating https://vmagnin.github.io/forcolormap/
+* Methods `create_lagrange()` and `create_bezier()` in `src/colormap_class.f90` to create a colormap from continuous interpolation of control colors.
+ * `example/create.f90` demonstrates creating a custom colormap using methods like `create_lagrange()` and `create_bezier()`.
+* A `reverse()` method to reverse a colormap.
 * A `shift()` method to apply a circular shift to a colormap (left is +, right is -).
  * `example/modify.f90` demonstrates how you can modify a colormap with methods like shift(), in concrete cases.
 * A private `check()` method in the Colormap class. It checks the validity of the colormap and its parameters, prints warnings, and fixes problems if necessary.
 * A `colormaps_list/ForColormap.pdf` manual listing all the available colormaps.
-* A function `bezier(colors, levels)` to create a colormap from continuous Bezier interpolation of control colors, in `src/colormap_class.f90`. The corresponding demo was added in `example/demo.f90`.
 * A link toward the page *ForColormap Collection Categories* was added in the `README.md` to help users choose a colormap.
 * A GitHub workflow for the CMake build by @jchristopherson.
 * CMake support by @jchristopherson.

README.md

@@ -130,6 +130,7 @@ In the `example` directory, you will find these commented demos:
 * `demo_reverse.f90` demonstrates the usage of the `reverse=.true.` option to reverse the direction of a colormap.
 * `colormaps_list.f90` generates the `colormaps_list/COLORMAPS_LIST_*.md` files.
 * `example1.f90` demonstrates how ForImage can be used to import/export PPM files.
+* `create.f90` demonstrates creating a custom colormap using methods like `create_lagrange()` and `create_bezier()`.
 * `extract.f90` demonstrates how to create a specific colormap by extracting a specified number of colors of a colormap.
 * `info.f90` demonstrates how to obtain information about a colormap using the `Colormaps_info` class.
 * `modify.f90` demonstrates how you can modify a colormap with methods like `shift()`, in concrete cases.

ROADMAP.md

@@ -13,10 +13,10 @@ The main goal of v0.9 is to offer a usable library, sufficiently friendly, with
  - [ ] Test with gtk-fortran and other libraries.
 - [x] Introspection (Colormap_info)
  - [x] Include all available colormaps.
-- [ ] Add Interpolation functions.
- - [ ] Lagrange
+- [x] Add Interpolation functions.
+ - [x] Lagrange
  - [x] Bezier
-- [ ] Add a `Colormap_test` class where the subroutine `test_colormap()` will be moved.
+- [ ] Add a `colormap_utils.f90` module where the subroutine `test_colormap()` will be moved.
 
 ### Examples
 
@@ -27,12 +27,12 @@ The main goal of v0.9 is to offer a usable library, sufficiently friendly, with
 
 - [x] Develop a PDF guide with all colorbars to aid in choosing a colormap.
 - [x] Develop a web version guide with all colorbars to aid in choosing a colormap.
-- [ ] Create a simple documentation generated with FORD.
+- [x] Create a simple documentation generated with FORD.
 
 ### Continuous Integration (CI)
 
 - [ ] Integrate fpm tests.
-- [ ] Integrate FORD documentation.
+- [x] Integrate FORD documentation.
 
 ### Building System
 

example/README.md

@@ -2,9 +2,10 @@
 
 They can be launched with the command `fpm run --example name_of_the_example` (without the `.f90` extension):
 
-* `demo.f90` creates demo PPM files for each built-in colormap, plus a PPM file with the corresponding colorbars. It also demonstrates how to create your own colormap defined in an array, how to download a colormap from a `.txt` file, and how to create a colormap from continuous Bezier interpolation of control colors.
+* `demo.f90` creates demo PPM files for each built-in colormap, plus a PPM file with the corresponding colorbars. It also demonstrates how to create your own colormap defined in an array, how to download a colormap from a `.txt` file.
 * `demo_reverse.f90` demonstrates the usage of the `reverse=.true.` option to reverse the direction of a colormap.
 * `example1.f90` demonstrates how ForImage can be used to import/export PPM files.
+* `create.f90` demonstrates creating a custom colormap using methods like `create_lagrange()` and `create_bezier()`.
 * `extract.f90` demonstrates how to create a specific colormap by extracting a specified number of colors of a colormap.
 * `info.f90` demonstrates how to obtain information about a colormap using the `Colormaps_info` class.
 * `modify.f90` demonstrates how you can modify a colormap with methods like shift(), in concrete cases.