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| author | Alec Thomas <alec@swapoff.org> | 2013-03-10 13:29:43 -0400 |
|---|---|---|
| committer | Alec Thomas <alec@swapoff.org> | 2013-03-10 13:29:43 -0400 |
| commit | 1980168196172332049b313dedffab46bb1f3ae3 (patch) | |
| tree | 0a00b5456812c27e37568fd1f58f36e4a7299714 /README.md | |
| parent | b827494ca47b2e4331ce9eaa0745ce74655a3747 (diff) | |
README formatting.
Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 12 |
1 files changed, 8 insertions, 4 deletions
@@ -39,10 +39,14 @@ Test if it is valid with `entity.exists()`. ### Components (entity data) -Components are typically [POD types](http://en.wikipedia.org/wiki/Plain_Old_Data_Structures) containing self-contained sets of related data.Implementations are [curiously recurring template pattern](http://en.wikipedia.org/wiki/Curiously_recurring_template_pattern) (CRTP) subclasses of `Component<T>`. -The idea with ECS is to not have any functionality in the component. -Components must provide a no-argument constructor. -The current implementation can handle up to 64 components in total. +The idea with ECS is to not have any functionality in the component. All logic should be contained in Systems. + +To that end Components are typically [POD types](http://en.wikipedia.org/wiki/Plain_Old_Data_Structures) containing self-contained sets of related data. Implementations are [curiously recurring template pattern](http://en.wikipedia.org/wiki/Curiously_recurring_template_pattern) (CRTP) subclasses of `Component<T>`. + +Implementation notes: + +- Components must provide a no-argument constructor. +- The current implementation can handle up to 64 components in total. #### Creating components |