twine2:add_an_inventory_system
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twine2:add_an_inventory_system [2015/04/08 18:11] nicolem |
twine2:add_an_inventory_system [2017/10/09 20:39] (current) |
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| =====Add an Inventory System===== | =====Add an Inventory System===== | ||
| - | These macros will work as-is in SugarCube for Twine 1.x or Twine 2.x. | + | These macros will work as-is in **SugarCube** for Twine 1.x or Twine 2.x. [[http://strugglingwithtwine.blogspot.ca/2014/03/handling-inventory.html|Original code by F2Andy]]. |
| (If you're using another story format in Twine 1.x, you have to replace every instance of 'state.active.variables' in the the below code with 'state.history[0].variables'.) | (If you're using another story format in Twine 1.x, you have to replace every instance of 'state.active.variables' in the the below code with 'state.history[0].variables'.) | ||
| - | They will require significant modification to work in Harlowe or Snowman on Twine 2.x. | + | They will require significant modification to work in **Harlowe** or **Snowman** on Twine 2.x. |
| <code>// Begin Inventory Macros | <code>// Begin Inventory Macros | ||
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| // 2. In a passage, check if there's an item in the inventory.. | // 2. In a passage, check if there's an item in the inventory.. | ||
| // ...if so, give the user a choice to progress to a new passage: | // ...if so, give the user a choice to progress to a new passage: | ||
| - | // <<if $inventory.indexOf("The Golden Key") == -1>>[[Unlock the door.]]<<endif>> | + | // <<if $inventory.indexOf("The Golden Key") != -1>>[[Unlock the door.]]<<endif>> |
| // | // | ||
| // 3. To add an "Inventory" link in your sidebar menu, create a passage named "StoryMenu". | // 3. To add an "Inventory" link in your sidebar menu, create a passage named "StoryMenu". | ||
twine2/add_an_inventory_system.1428531080.txt.gz ยท Last modified: 2017/10/09 20:38 (external edit)
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