From 06fce604c9843f622838308b1e51233671ab65ce Mon Sep 17 00:00:00 2001
From: Gunnar Sletta <gunnar.sletta@nokia.com>
Date: Fri, 17 Dec 2010 12:02:18 +0100
Subject: updates

---
 TODO | 31 +++++++++++++++++++++++--------
 1 file changed, 23 insertions(+), 8 deletions(-)

diff --git a/TODO b/TODO
index 4814e57..bfcecc9 100644
--- a/TODO
+++ b/TODO
@@ -29,11 +29,6 @@
                    VertexColorRectNode
                    TextureColorRectNode
 
-             qmladaptation/
-                           adaptation interfaces
-                           default implementations
-                           qmlrenderer
-                           animation driver
 
 
 
@@ -58,22 +53,42 @@
     - Documentation for all public classes
     - Autotests for all public classes
     - NodeInterfaces, Scene Graph structure, QSGContext, Texture classes, Renderer
+    - graphical tests through lancelot
   - Solve the texture problem. Convenient base class, asynchronous uploads (threading?), atlasses?
   - Multimedia, through Qt Mobility or directly to native API's like gstreamer
     - We have phonon, but it doesn't work for devices
     - Gstreamer, would work on meego / linux
     - Lacking solution on symbian
   - Upgrade to proper QML Items
-  - Examples for most common usecases usecases
+  - Examples for most common usecases
   - Solve the text problem
     - Investigate mipmapping
     - Investigate distance field
     - Investigate curve rendering on gpu
     - Scalable unhinted text layout
-    - text as geometry over a physical size
-  - Optimal backends for SGX, CTS79 and Mali 400.
+    - text as geometry over a physical size?
+    - decide and implement at least one working solution
+  - Optimal backends for SGX, N8 and others.
   - Pluggable vsync animation
     - Wayland based
     - eglSwapBuffers based
     - signal based?
+  - ShaderEffectItem
+    - Use source to grab static image of subtree for later use
+    - Feed arbitrary texture values into shader effects?
+  - Adaptation layer plugin infrastructure?
+
+- TextureManager:
+  - In base class:
+    - Caching structure
+      - list of cached image->texture
+      - list of about to upload textures
+    - virtual sync upload
+    - virtual partial upload...
+    - threading enablers, though disabled by default
+  - Known sub classes:
+    - SGX: supports threaded async uploads + plain normal uploads
+    - default: partial in-thread upload
+    - mac: fast all sync uploads
+    - dumb:
 
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