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--- groworld_multiplayer_prototype [2009-03-13 17:28] – davegriffiths
+++ groworld_multiplayer_prototype [2009-05-12 13:20] (current) – 81.188.78.24
@@ Line 1: / Line 1: @@
-====Groworld multiplayer prototype====
+=====Groworld multiplayer prototype=====
+Part of the [[groworld game]] project
 {{:hf4.png?300|}}
@@ Line 17: / Line 19: @@
 Pollen is passed from the red player/plant to the purple one, causing the flower on the purple plant to change colour.
-====Network protocol====
+=====Network protocol=====
+====generic version====
+an initial sketch of required messages & responses
+^ player ^ persistence ^ comments ^
+| **connection / session init.** |||
+| connect -> | | possible to connect with, or without a user id |
+| **registration / new user** |||
+| register -> | | assumes some type of persistent store of players & plants |
+| | <- user id | |
+| | <- plant description | |
+| **existing user** |||
+| user id -> | | |
+| | <- plant description | "self" |
+| | <- other plants & their locations | |
+| **pollen (fr 'hayfever' prototype)** |||
+| pollen -> | <- pollen (plant identifier / user id) | a player can send and/or receive 'pollen' messages at anytime|
+seed/soil demo
+  * nutrients - nutrient type, centrepoint and radius. updated on arrival, change or depletion (leaving)
+  * other roots - a line segment to render
+  * level of detail
+  * own roots - send a new shoot, startpoint
-===OSC version===
+====OSC version====
 The osc version works in a peer to peer manner in that there is no central server, and clients need to pass information around to each other. This has only been tested with 2 clients... Each client has a notion of the plant it 'owns'.