Update some top-level info files.

3 files changed, 25 insertions, 5 deletions

diff --git a/HACKING b/HACKING
index 8d6f004..49cc828 100644
--- a/HACKING
+++ b/HACKING
@@ -11,3 +11,16 @@ Bounding hierarchy:    libdimension/prtree.{c,h}
 Library internals:     libdimension/dimension-impl.h and its #includes
 Tests:                 libdimension/tests/*.{c,cpp}
 Benchmarks:            libdimension/bench/*.c
+
+Python Module (LGPLv3):
+=======================
+
+Implementation:               libdimension-python/dimension.{pyx,pxd}
+Platform-specific components: libdimension-python/platform.{c.h}
+Tests:                        libdimension-python/tests/*.py
+
+Client (GPLv3):
+===============
+
+Implementation: dimension/dimension.in
+Tests:          dimension/tests/*.dmnsn
diff --git a/README b/README
index 8c4a22d..4f5a424 100644
--- a/README
+++ b/README
@@ -1,5 +1,5 @@
-This is Dimension, a project to create a GPLed, POV-Ray compatible ray tracer.
-It is currently stable but lacking in features.  But if you want to try it
-anyway, see the INSTALL file for how to compile and run it.  For a quick demo,
-run ./autogen.sh && ./configure && make check, and look at
-tests/dimension/demo.{pov,png}.
+This is Dimension, a project to create a GPLed high quality ray-tracer. It is
+currently stable but lacking in features.  But if you want to try it anyway, see
+the INSTALL file for how to compile and run it.  For a quick demo, run
+  $ ./autogen.sh && ./configure && make check
+and look at tests/dimension/demo.{dmnsn,png}.
diff --git a/THANKS b/THANKS
index 9cbf5b9..fbb4184 100644
--- a/THANKS
+++ b/THANKS
@@ -1 +1,8 @@
 Dimension THANKS file
+
+- POV-Ray (http://povray.org/) inspired this project, and in fact Dimension
+  could be considered my effort to write the next generation of the POV-Ray
+  renderer.  POV-Ray is copyright Persistence of Vision Raytracer Pty. Ltd.
+- Python 3 (http://python.org/) is copyright the Python Software Foundation.
+- The PR-tree bounding hierarchy is due to Lars Arge, Mark de Berg, Herman J.
+  Haverkort, and Ke Yi.