X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=TODO;h=efaf6915a5ce6f565338c3642ffdad1dfe8f0829;hb=16102ebbcdafe2b008d223f35bea25b76862b6bf;hp=e3c17ac9f8c5e1c8e3525273248c4b3b2415681e;hpb=ab7cc726382735defc1888b3b37b6a8790045cc4;p=supertux.git

diff --git a/TODO b/TODO
index e3c17ac9f..efaf6915a 100644
--- a/TODO
+++ b/TODO
@@ -35,64 +35,54 @@ Coding Standard Stuff
 
 * split files with multiple classes into multiple files with one class each
 
-* static vs anonymous namespace
+* Decide what to do with magic constants of objects (static vs anonymous namespace vs lisp property)
 
-* check the code with Valgrind
+* check the code with Valgrind and profilers
 
 * use Vector in Physics for 'a' and 'v'
 
-* replace random generator with mersene twister and/or move to external/
-
-* write/finish scripts for include sorting and include guard checking that
-  can be run automatically
+* replace random generator with mersenne twister and/or move to external/ (maybe use boost's random stuff)
 
 * md5.hpp and random_generator.hpp could go to external/
 
-* write scripts to automatically check for:
+* write/finish scripts to automatically:
+
+  - make all includes relative to top level dir
 
-  - all includes are relative to top level dir
+  - sort includes (.hpp file, then system includes, then other project files)
 
-  - include guards are proper
+  - include guards proper and of the form HEADER_SUPERTUX_${PATH_TO_FILE}_HPP
 
 TODO
 ====
 
+* implement a system that allows to attach comments to specific regions in a level
+
+* implement a tool to "screenshot" a complete level
+
 * GameObject::RemoveListenerListEntry: Ughs, somebody trying to
   implement a list class within in the GameObject?!
 
-* add --datadir DIR (data/) and --userdir DIR (~/.supertux/)
-
-* make gravity a constant
+* add --datadir DIR (data/) and --userdir DIR (~/.supertux/), allow multiple --datadir's
 
-* funky side effect of too much global variables: when having a
-  savegame with large or firetux and then starting that game, Tux in
-  the menu background will grow and be visible that way for a fraction
-  of a second
+* make gravity constant
 
 * rename Vector -> Vector2f
 
 * get rid of global SDL_Screen* screen variable
 
-* identify all global variables and make them ugly (g_ or globals::)
-
-* get rid of SCREEN_WIDTH/SCREEN_HEIGHT
-
-* is version.h actually needed?
+* get rid of SCREEN_WIDTH/SCREEN_HEIGHT overuse, give them a proper name at least
 
 * resolution menu entry moves the wrong way around
 
 * having dictionary_manager in Lisp is extremely ugly
 
-* enforce proper naming of files to match their class
-
-* get rid of NDEBUG and conditional compilation, these should be
-  reserved for a few tiny cases, not spread all over the code
+* enforce proper naming of files to match their class (SomeClass -> some_class.?pp or so)
 
-* split particlesystem_interactive
-
-* Renderer::apply_config() needs to handle fullscreen switching
+* file naming is inconsistent: some times we use '_' to separate
+  words, sometimes we don't
 
-* collect all manager classe into globals.hpp
+* collect all manager classes into globals.hpp
 
 * more moving directories around?
 
@@ -118,12 +108,9 @@ supertux/
 
 * implement PNG screenshot
 
-* GL_ARB_texture_non_power_of_two returns 1 on MatroxG450, while it
-  returns "Missing" in glewinfo, something wrong
-
 * having hitbox in Sprite is fugly
 
-* write decal object
+* write decal object that doesn't have hitbox
 
 * implement surface and/or sprite scaling (MipMaps?)
 
@@ -132,10 +119,7 @@ supertux/
 
   * last line has been repeated X times
 
-* file naming is inconsistent: some times we use '_' to separate
-  words, sometimes we don't
-
-* implement: http://standards.freedesktop.org/menu-spec/menu-spec-latest.html
+* implement: http://standards.freedesktop.org/basedir-spec/basedir-spec-0.6.html
 
 * workaround for Ubuntu pulseaudio/OpenAL brokeness:
 
@@ -146,102 +130,155 @@ drivers = oss
 
 * peaking left/right should make Tux look into that direction (up/down to, needs new sprites)
 
-* add pipe graphics that makes a 90 degree turn
-
-* keep possible future SDL1.3 upgrade in mind
+* keep possible future SDL1.3 upgrade in mind (what has changed?)
 
 * cleanup scripting interface
 
-* remove cloud tiles, replace with decal
+* replace cloud tiles with decals
+
+* option menu has text overlap in "aspect ratio"
+
+* jumping up from an enemy doesn't make a sound?
+
+* add support for automatic scrolling backgrounds
 
+* add direct reading of Vector2f to Reader/lisp
 
-Subversion->Git/Mercurial/Bzr Move
-==================================
+* replace bell with 'reset block', that starts to glow once bumped
+  into (or something different)
 
-* right now a switch doesn't seem to be worth it
+* refactor Camera code, break ugly long functions into pieces and such
 
-* core issue right now isn't SVN, but old SVN version on lethargik.org
-  (lacks merge tracking and issues with viewvc)
+* allow fully custom magnification levels from command line (maybe GUI
+  to if there is a proper/easy way to let the user enter numbers)
+  (--magnification or -g WIDTHxHEIGHT:ASPECTX:ASPECTY@MAGNIFICATION)
 
-* cleanup SVN to make import into other version control systems possible:
+* use AnchorPoint in Background instead of Alignment
 
- - Should we merge trunk/supertux-milestone1 and trunk/supertux when switching to Git/Hg/...?
+* allow gradients to parallax scroll like Background (make it optional)
 
-Mistakes: incorrect branch creation: r5201-5207
+* add multicolored gradients (see Windstille source code, which can deal with Gimp gradients)
 
-tags/start           # unknown
-tags/supertux        # unknown
-tags/supertux_0_1_0
-tags/supertux_0_1_1
-tags/supertux_0_1_2
-tags/supertux_0_1_3
+* fix alpha blending in the SDL renderer, currently all sprites (Tux,
+  etc.) appear transparent
 
-branches/cobble      # unknown
-branches/milestone1  # unknown
-branches/new-collision-detection # unknown
-branches/README      # documentation that will be lost in conversion
-branches/supertux    # unknown
-branches/supertux_0_1_1_branch
-branches/supertux-box2d  # mathnerd (trash)
-branches/supertux-editor-newdrawing # editor
-branches/supertux-editor-newdrawing2 # editor
-branches/supertux-milestone1-olpc    # supertux-milestone1
-branches/supertux-milestone2-grumbel # supertux
-branches/supertux-nogl               # supertux(?)
-branches/supertux-sharp              # another supertux editor
-branches/unison-video                # ???
-branches/vendor                      # ??? CVS crap
+* position of statistics text on the worldmap doesn't scale properly with resolution it seems
 
-trunk/cobble          # some editor?
-trunk/CVSROOT         # ??? CVS crap
-trunk/htdocs          # htdocs
-trunk/jnrcol
-trunk/media
-trunk/SDL_tty
-trunk/setup2x
-trunk/supertux
-trunk/supertux-editor
-trunk/supertux-milestone1
-trunk/supertux-portable
-trunk/supertux-sharp
-trunk/wiz-test
+* gluBuild2DMipmaps leads to blurriness, maybe lack of magic offset
+  (0.375f, 0.375f, 0.0f) or something else
 
+* font system has blending artifacts at non-1x magnifications, need to
+  have an transparent pixel between letters
 
-Potential Git Issues
-====================
+* add a (border #t) flag to fonts, that allows to use fonts which have
+  a 1px transparent border around glyphs, which is needed to get rid
+  of blending artifacts in OpenGL
 
-* lack of sparse/narrow/shallow checkout, this means initial checkout
-  will be 200MB instead of 100MB
+* mouse cursor has blend artifact on high magnification
 
-* no free hoster that allows >1GB repositories (haven't checked all,
-  but those I did came out way short) -> could use lethargik.org
+* shadow font glyphs bleed into other glyphs
 
-* some free hosters that might allow >1GB repositories don't allow
-  having multiple repositories
+* in DrawingRequest "void* request_data;" is only free'ed, but the
+  destructor never gets called
 
-* git submodule doesn't seem to be quite ready to replace our
-  trunk/supertux, trunk/supertux-editor, trunk/media/, ... layout as
-  it for example doesn't support automatic tracking of HEAD from the
-  remote repositories, it also feels rather hacky and not properly
-  integrated into git
+* sprite/sprite.cpp: frame should never get out of range:
 
-* lack of metadata versioning, if you delete a branch in git that you
-  haven't merged, then its gone after the next gc/repack (+ two weeks
-  time limit it seems), in SVN on the other side you can checkout the
-  way the tree was at a specific date, its impossible to lose history
-  unless you hack the repository
+  if((int)frame >= get_frames() || (int)frame < 0)
+    log_warning << "frame out of range: " << (int)frame << "/" << get_frames() << " at " << get_name() << "/" << get_action() << std::endl;
 
+* Surface::hflip() is used exactly once, should probally be part of the constructor
+
+Scenegraph and Physics Engine Restructuring
+===========================================
+
+* random idea to restructure engine stuff (might lead to nicer code
+  and easier scriptability (and a need to rewrite lots of stuff...):
+
+class SomeBadGuy : public PhysicsCallbackListener // or use boost::function
+{
+private:
+      PhysicsPtr box;
+      SpritePtr sprite;
+        
+public:
+      SomeBadGuy(Engine& engine)  
+      {
+         box    = engine.physics().create_box(Rectf(0,0,32,32));
+         box->register_listener(this);
+         sprite = engine.graphics().create_and_add_sprite("Foobar");
+      }
+
+      void update(float delta)
+      {
+         // not much to do, as most stuff is done internally in the engine
+         if (dead)
+         {
+                  sprite->replace_with("Foobar_dead");
+         }
+         else
+         {
+                sprite->hide();
+                sprite->set_pos(box->get_pos());
+        }
+      }
+
+      // no more draw(), done by the scene graph
+
+      void on_collision(CollisionData data)
+      {
+        // respond
+      }
+};
 
 Random Notes
 ============
 
-* calculate the size of an background image:
+* calculate the size of an background image that should fill the screen:
+
+  image_size = (1 - parallax_speed) * screen_size + level_size * parallax_speed
+
+def calc(parallax, screen, tiles):
+    return (1 - parallax) * screen + parallax * tiles * 32
+
+
+Supported Resolutions
+=====================
+
+SuperTux shall support resolutions from 640x480 to 1280x800 at a magnification of 1x.
+For resolutions higher, such as 2560x1600, upscaling will be used.
+For resolutions smaller, like 320x240 downscaling will be used.
+
+Higher resolution graphics for 2x maginification might be provided.
+Lower res graphics for 0.5x maginification might be provided as well.
+
+Resolution and magnification can be freely configured by the user within the given limits.
+
+In tiles this means we have 40x25 (=1280x800px) tiles per screen.
+
+Graphic Tasks
+=============
+
+* animate cave background torch: data/images/tiles/background/backgroundtile3.png
+
+* do parallax tiles
+
+* remove lightmap tiles
+
+* redraw/replace data/images/tiles/waterfall/
+
+Music Recode
+============
 
-   (parallax - 1) * screen_size + level_size
-   ----------------------------------------- = image_size
-                   parallax
+Currently the music makes up a large chunk of the total tarball
+size. Compression could fix this:
 
-* how to calculate the exact position of a background image so that it
-  looks correct on different magnifications?
+  ,-- Size of data/music/*.ogg
+  V
+40MB - Current quality in SVN
+24MB - Default oggenc quality (3)
+14MB - oggenc at 0 quality
+10MB - oggenc at -1 quality
 
+No audible difference on my sound setup. -- grumbel
+
 # EOF #