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en:template:start [2017/06/22 11:00] Nicolas Ronvel [Globals] |
en:template:start [2017/06/22 11:02] (current) Nicolas Ronvel [Globals] |
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The ''globals'' part of a template stores data that is repeated through the template, and that can be put in a single global constant, in order to help maintainability. | The ''globals'' part of a template stores data that is repeated through the template, and that can be put in a single global constant, in order to help maintainability. | ||
- | It could be a color that runs through the template, a [[en:template:code_variables|code variable]], or even part of the canvas : | + | See the [[global]] for an explanation on how to add globals to your template. |
- | + | ||
- | <code javascript> | + | |
- | { | + | |
- | "globals": { | + | |
- | "icon-color": "#ffffff", | + | |
- | "icon-color-old": "#fff5c4", | + | |
- | "text-color-auto": "{{value = tinycolor.mostReadable(card[color1].toHexString(), ['#FFF', '#888', '#000']).toHexString();}}", | + | |
- | "gradient": { | + | |
- | "type": "linear", | + | |
- | "coords": { "x1": 333, "y1": 333.80341, "x2": 402, "y2": 332.55273 }, | + | |
- | "colorStops": [ | + | |
- | { "offset": 1, "color": "$color2.hexa$", "opacity": 1 }, | + | |
- | { "offset": 0.2832, "color": "$color1.hexa$", "opacity": 1 } | + | |
- | ], | + | |
- | "offsetX": -323.59766, | + | |
- | "offsetY": -48.037109 | + | |
- | } | + | |
- | }, | + | |
- | "styles": [ ] | + | |
- | } | + | |
- | </code> | + | |
- | + | ||
- | A global is evaluated before any other variables, so it can contain any kind of variables (from text input, choices, color picker, ...) but a global **can not** contain another global. Also, a global is its own variable. It cannot be used inside or with another variable ([[en:template:code_variables|code variable]], [[en:template:advanced_string_variables|advanced string]], ...). | + | |
- | + | ||
- | A global will replace any mention of its name surrounded by two square brackets : ''%%[[global-name]]%%''. | + | |
- | + | ||
- | <code javascript> | + | |
- | { | + | |
- | "type": "path", | + | |
- | "left": 0, | + | |
- | "top": 0, | + | |
- | "fill": "[[icon-color]]" | + | |
- | }, { | + | |
- | "type": "path", | + | |
- | "left": 0, | + | |
- | "top": 0, | + | |
- | "fill": "[[gradient]]" | + | |
- | }, { | + | |
- | "type": "textbox", | + | |
- | "left": 0, | + | |
- | "top": 0, | + | |
- | "text": "$text$", | + | |
- | "fill": "[[text-color-auto]]" | + | |
- | }, | + | |
- | </code> | + | |
- | + |