mirror of
https://github.com/Creators-of-Create/Create.git
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89 lines
3.1 KiB
Markdown
89 lines
3.1 KiB
Markdown
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| Method | Description |
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| [`setCursorPos(x, y)`](#setCursorPos) | Sets the cursor position |
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| [`getCursorPos()`](#getCursorPos) | Gets the current cursor position |
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| [`getSize()`](#getSize) | Gets the display size of the connected target |
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| [`isColor()`](#isColor) | Whether the connected display target supports color |
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| [`isColour()`](#isColour) | Whether the connected display target supports colour |
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| [`write(text)`](#writetext) | Writes text at the current cursor position |
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| [`clearLine()`](#clearLine) | Clears the line at the current cursor position |
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| [`clear()`](#clear) | Clears the whole display |
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| [`update()`](#update) | Pushes an update to the display target |
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---
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### `setCursorPos(x, y)`
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Sets the cursor position. Can be outside the bounds of the connected display.
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**Parameters**
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- _x:_ `number` The cursor x position.
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- _y:_ `number` The cursor y position.
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---
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### `getCursorPos()`
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Gets the current cursor position.
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**Returns**
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- `number` The cursor x position.
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- `number` The cursor y position.
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---
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### `getSize()`
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Gets the size of the connected display target.
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**Returns**
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- `number` The width of the display.
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- `number` The height of the display.
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---
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### `isColor()`
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Checks whether the connected display target supports color.
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**Returns**
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- `boolean` Whether the display supports color.
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---
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### `isColour()`
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Checks whether the connected display target supports colour.
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**Returns**
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- `boolean` Whether the display supports colour.
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---
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### `write(text)`
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Writes text at the current cursor position, moving the cursor to the end of the text.
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This only writes to an internal buffer. For the changes to show up on the display [`update()`](#update) must be used.
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If the cursor is outside the bounds of the connected display, the text will not show up on the display.
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This will overwrite any text currently at the cursor position.
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**Parameters**
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- _text:_ `string` The text to write.
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**See also**
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- [`update()`](#update) To push the changes to the display target.
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---
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### `clearLine()`
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Clears the line at the current cursor position.
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**See also**
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- [`update()`](#update) To push the changes to the display target.
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---
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### `clear()`
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Clears the whole display.
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**See also**
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- [`update()`](#update) To push the changes to the display target.
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---
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### `update()`
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Pushes any changes to the connected display target.
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Any changes made are only made to an internal buffer.
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For them to show up on the display they must be pushed to the display using this function.
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This allows for this peripheral to be better multithreaded and for users to be able to change multiple lines at once by
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using multiple [`write(text)`](#writetext) calls and then one [`update()`](#update) call.
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**See also**
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- [`write(text)`](#writetext) To write text to the display target.
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