Difference between revisions of "Character Sheets"
From Roll20 Wiki
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The most basic way to interact with a sheet is simply by filling in values. You can type in text boxes, choose from drop-down menus, use checkboxes and radio buttons, etc. As you fill out the sheet, all of your changes are automatically saved. | The most basic way to interact with a sheet is simply by filling in values. You can type in text boxes, choose from drop-down menus, use checkboxes and radio buttons, etc. As you fill out the sheet, all of your changes are automatically saved. | ||
| + | |||
| + | Some fields may have default values already included. You can modify these values as needed for your particular Character. Some fields are also auto-calculating. As you fill out other parts of the sheet, those fields will auto-update to reflect their new values. You cannot modify those fields directly. | ||
In addition to fields, your sheet may feature repeating sections. These are sections (for example, the "Skills" section in the example sheet shown to the right) where you can put more than one item in a list. Just click the "Add" button beneath the section to add a new entry. You can click the "Modify" button to delete existing entires. | In addition to fields, your sheet may feature repeating sections. These are sections (for example, the "Skills" section in the example sheet shown to the right) where you can put more than one item in a list. Just click the "Add" button beneath the section to add a new entry. You can click the "Modify" button to delete existing entires. | ||
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Sheets in Roll20 are a presentation layer for the Attributes system. This means that every field on the sheet is "backed" by a corresponding Attribute on the Character. For example, if there is a field called "Strength" on the sheet, there will also be an attribute called "Strength" in the Attributes & Abilities listing tab. As you update the sheet, the attribute is updated, and vice versa. This also allows you to link the sheet to a token the same way you would link an Attribute to a token, via the "Represents" box on the Token Settings dialog. | Sheets in Roll20 are a presentation layer for the Attributes system. This means that every field on the sheet is "backed" by a corresponding Attribute on the Character. For example, if there is a field called "Strength" on the sheet, there will also be an attribute called "Strength" in the Attributes & Abilities listing tab. As you update the sheet, the attribute is updated, and vice versa. This also allows you to link the sheet to a token the same way you would link an Attribute to a token, via the "Represents" box on the Token Settings dialog. | ||
| − | ''Interaction with | + | ''Interaction with Macros and Abilities'' |
| − | + | You can reference sheet values in your Macros and Abilities by referencing the corresponding Attribute. For example, `@{Character Name|Strength}` would use the "Strength" attribute, which is also the "Strength" field on the sheet (which would have `name='attr_Strength'` in the sheet builder). If the Sheet has a "Strength" field which hasn't been edited yet by the player, then the result of the variable will be either the default value for the field specified on the sheet by the sheet designer, or it will be "" (an empty string). | |
| − | ''Interaction with | + | ''Interaction with the API'' |
| − | + | Since all sheet fields are attributes, you can simply use the existing API methods for Attributes to read or update sheet values as needed. Note that if a sheet field has not been edited yet for a Character, that Character will not have an attribute for that field. So be sure to check for "undefined" Attributes when fetching values. Once a sheet has been edited for a Character, the Attribute is available to the API for reading. You can always write to the Attribute even if the sheet hasn't been edited yet by creating that Attribute yourself -- the sheet in-game will update accordingly. | |
Revision as of 14:41, 7 April 2014
 | This feature is currently in testing on the Dev Server, and will launch with the Data Delve update in May |
Character Sheets are a new feature in Roll20 which allow you to use a digital sheet that's similar to a traditional paper character sheet while playing your game. The creator of a game can choose a character sheet template when setting up the game, and all characters in the game will use that sheet template.
Choosing a Character Sheet
(TODO)
Character Sheet Basics
If there is a character sheet template enabled for your game, there will be a new tab on when you open up a Character in your Journal labeled "Sheet". Clicking this tab will open the Character Sheet. The layout and look of your sheet, as well as what fields are available, will be determined by the template that the creator of the game has chosen.
The most basic way to interact with a sheet is simply by filling in values. You can type in text boxes, choose from drop-down menus, use checkboxes and radio buttons, etc. As you fill out the sheet, all of your changes are automatically saved.
Some fields may have default values already included. You can modify these values as needed for your particular Character. Some fields are also auto-calculating. As you fill out other parts of the sheet, those fields will auto-update to reflect their new values. You cannot modify those fields directly.
In addition to fields, your sheet may feature repeating sections. These are sections (for example, the "Skills" section in the example sheet shown to the right) where you can put more than one item in a list. Just click the "Add" button beneath the section to add a new entry. You can click the "Modify" button to delete existing entires.
Your sheet may also feature roll buttons. These are pre-defined rolls included with the sheet which allow you to quickly make attacks, roll checks, etc. These rolls will use the values that you have filled in on the sheet to function, so they're always up-to-date.
Advanced Character Sheet Usage
Interaction with Attributes
Sheets in Roll20 are a presentation layer for the Attributes system. This means that every field on the sheet is "backed" by a corresponding Attribute on the Character. For example, if there is a field called "Strength" on the sheet, there will also be an attribute called "Strength" in the Attributes & Abilities listing tab. As you update the sheet, the attribute is updated, and vice versa. This also allows you to link the sheet to a token the same way you would link an Attribute to a token, via the "Represents" box on the Token Settings dialog.
Interaction with Macros and Abilities
You can reference sheet values in your Macros and Abilities by referencing the corresponding Attribute. For example, `@{Character Name|Strength}` would use the "Strength" attribute, which is also the "Strength" field on the sheet (which would have `name='attr_Strength'` in the sheet builder). If the Sheet has a "Strength" field which hasn't been edited yet by the player, then the result of the variable will be either the default value for the field specified on the sheet by the sheet designer, or it will be "" (an empty string).
Interaction with the API
Since all sheet fields are attributes, you can simply use the existing API methods for Attributes to read or update sheet values as needed. Note that if a sheet field has not been edited yet for a Character, that Character will not have an attribute for that field. So be sure to check for "undefined" Attributes when fetching values. Once a sheet has been edited for a Character, the Attribute is available to the API for reading. You can always write to the Attribute even if the sheet hasn't been edited yet by creating that Attribute yourself -- the sheet in-game will update accordingly.
