Fire physics

[rookwood101]

• [x] The fire grows larger when you add more wood
• [ ] Different sizes of log make more fire
• [x] Fire doesn't react immediately to changes in wood
• [x] Natural decay of the fire
• [x] Fire provides light
• [x] Take a stick out of the fire to take with you - it runs out quicker but can be used to start a new fire
• [x] Fire spreading between individual pieces of wood

[LouisH98]

Maybe it has a natural decay rate too