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Improve coordinate system formatting

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Signed-off-by: Graham <gpe@openrs2.org>
Graham 4 years ago
parent 451d59b9e6
commit 832d6ecb6f
1 changed files with 7 additions and 7 deletions
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  1. 14
      share/doc/coordinate-system.md

14
share/doc/coordinate-system.md
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@ -4,7 +4,7 @@
| Name | Levels | Width (tiles) | Height (tiles) | | Name | Levels | Width (tiles) | Height (tiles) |
|------------------------|-------:|--------------:|---------------:| |------------------------|-------:|--------------:|---------------:|
| World | 4 | 16384 | 16384 | | World | 4 | 16,384 | 16,384 |
| Area | 1 or 4 | 104 | 104 | | Area | 1 or 4 | 104 | 104 |
| MapSquare | 4 | 64 | 64 | | MapSquare | 4 | 64 | 64 |
| MapSquare (underwater) | 1 | 64 | 64 | | MapSquare (underwater) | 1 | 64 | 64 |
@ -14,11 +14,11 @@
## Introduction ## Introduction
RuneScape is a three-dimensional tile-based world. The entire world is made up RuneScape is a three-dimensional tile-based world. The entire world is made up
of 16384x16384 tiles on 4 levels of elevation (ranging from `0` to `3` of 16,384x16,384 tiles on 4 levels of elevation (ranging from 0 to 3
inclusive), including the ground level. The X and Z axes range from `0` to inclusive), including the ground level. The X and Z axes range from 0 to
`16383` inclusive. 16,383 inclusive.
The Y axis represents the level of elevation, with `0` representing ground The Y axis represents the level of elevation, with 0 representing ground
level. The X and Z axes represent coordinates on the plane - when the world map level. The X and Z axes represent coordinates on the plane - when the world map
or mini map is plotted in two dimensions, the X axis is the horizontal axis or mini map is plotted in two dimensions, the X axis is the horizontal axis
(with X increasing from left to right), and the Z axis is the vertical axis (with X increasing from left to right), and the Z axis is the vertical axis
@ -40,7 +40,7 @@ Each map square has up to five files in the client's cache:
| `ulX_Z` | Underwater locs | Contains underwater equivalent of the locs file | | `ulX_Z` | Underwater locs | Contains underwater equivalent of the locs file |
| `nX_Z` | NPC spawns | Contains NPC spawns for the animated login screen | | `nX_Z` | NPC spawns | Contains NPC spawns for the animated login screen |
The underwater files contain a single virtual `-1` level used to represent the The underwater files contain a single virtual -1 level used to represent the
tiles and locs that can be seen beneath translucent water tiles in HD mode. The tiles and locs that can be seen beneath translucent water tiles in HD mode. The
server does not interact with this level, it purely exists for decorative server does not interact with this level, it purely exists for decorative
purposes. purposes.
@ -69,7 +69,7 @@ moving/rotating them.
Dungeons are typically, but not always, 6400 Z units above the equivalent Dungeons are typically, but not always, 6400 Z units above the equivalent
ground-level areas. 6400 was likely chosen as this corresponds to 100 map ground-level areas. 6400 was likely chosen as this corresponds to 100 map
squares, meaning a single `1` digit needs to be added to or removed from the squares, meaning a single "1" digit needs to be added to or removed from the
map's file name to switch between ground level and the corresponding dungeon. map's file name to switch between ground level and the corresponding dungeon.
## Area ## Area

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