Bitmap Geometry

This project is an implementation of a simple architecture generator for Unity3D.

Features

• Architecture generation of bitmaps on the fly
• Generated level-objects are determined by a color in a given bitmap (color <-> gameobject map)

Usage

• clone this repo and put the "bitmap_geometry" folder inside your unity assets directory
• Create a new gameobject (call it "LevelGenerator" or something like that)
  • The bitmap which is used to define the strcture is the Target Map, select a sprite according to the settings below
  • Create another gameobject (call it "LevelGeometry") and asign it to the level-generator, this is used as the root-node for the generated objects a

Texture import in Unity3d

These are the recommended import settings used by the levelgenerator.

Prefabs

This project contains the following prefabs

LevelGenerator

If you want some kind of geometrie generation using bitmaps, just attach the LevelGenerator.cs component to an instance of a gameobject.

RGBMapRoot

This GameObject is used as the root-object for a generated level from the LevelGenerator. This prefab is used within the demo scene.

WallElement

This Prefab is simple wall in order to generate the level (could be anything)

Create a new WallElement / Spawnable GameObject:

• Duplicate the WallElement from within the /prefabs folder (Edit -> Duplicate)
• Rename it to whatever you want
• Set the values of:
  • Name: The name of the generated gameobjects (more options in levelgenerator)
  • Color Field: The RGBA-value which will be used for this kind of entities (an ID)
  • Target Object: The gameobject which'll be spawned at the corresponding x- and y- coordinates within the bitmap
  • Static: Decides whetere the new gameObject will be static or not (performance/batching)

License

This project is licensed under the GNU General Public License v3.0 - see the LICENSE.md file for details