Graphics::LcdTypeFace Class Reference
#include <LcdFont.h>
Inheritance diagram for Graphics::LcdTypeFace:
Collaboration diagram for Graphics::LcdTypeFace:
Public Member Functions | |
| FontStyles | getStyle () const override |
| Style of this typeface (bold, italic, etc.) More... | |
| uint8_t | height () const override |
| Get height of typeface, same for all characters. More... | |
| uint8_t | descent () const override |
| GlyphObject::Metrics | getMetrics (char ch) const override |
| Get metrics for a character. More... | |
| GlyphObject * | getGlyph (char ch, const GlyphObject::Options &options) const override |
| Get the glyph for a character. More... | |
 Public Member Functions inherited from Graphics::TypeFace | |
| uint8_t | baseline () const |
| Get baseline relative to top of mbox. More... | |
| uint16_t | getTextWidth (const char *text, uint16_t length) const |
| Compute displayed width for a text string. More... | |
| void | write (MetaWriter &meta) const override |
| Public Member Functions inherited from Graphics::AssetTemplate< AssetType::Typeface > | |
| virtual Type | type () const override |
| Asset () | |
| Asset (ID id) | |
| Public Member Functions inherited from Graphics::Asset | |
| Asset () | |
| Asset (ID id) | |
| bool | operator== (ID id) const |
| ID | id () const |
| virtual Type | type () const =0 |
| virtual String | getTypeStr () const |
| Public Member Functions inherited from LinkedObjectTemplate< Asset > | |
| Asset * | getNext () const |
| bool | insertAfter (Asset *object) |
| Iterator | begin () const |
| Iterator | end () const |
| Iterator | cbegin () const |
| Iterator | cend () const |
| Public Member Functions inherited from LinkedObject | |
| virtual | ~LinkedObject () |
| virtual LinkedObject * | next () const |
| bool | insertAfter (LinkedObject *object) |
| bool | operator== (const LinkedObject &other) const |
| bool | operator!= (const LinkedObject &other) const |
Additional Inherited Members | |
| Public Types inherited from Graphics::Asset | |
| enum | Type { Type::XX } |
| using | List = LinkedObjectListTemplate< Asset > |
| using | OwnedList = OwnedLinkedObjectListTemplate< Asset > |
| using | ID = AssetID |
| Public Types inherited from LinkedObjectTemplate< Asset > | |
| using | Iterator = IteratorTemplate< Asset, Asset *, Asset & > |
| using | ConstIterator = IteratorTemplate< const Asset, const Asset *, const Asset & > |
| Static Public Attributes inherited from Graphics::AssetTemplate< AssetType::Typeface > | |
| static constexpr Asset::Type | assetType |
Member Function Documentation
◆ descent()
|
inlineoverridevirtual |
How many pixels from bottom of em-square to baseline
Implements Graphics::TypeFace.
◆ getGlyph()
|
overridevirtual |
Get the glyph for a character.
- Parameters
-
ch options Options to control how the glyph is drawn (colour, shading, etc)
- Return values
-
GlyphObject* The glyph, nullptr if no glyph exists in the typeface for this character
Caller is responsible for destroying the glyph when no longer required.
Implements Graphics::TypeFace.
◆ getMetrics()
|
inlineoverridevirtual |
Get metrics for a character.
Implements Graphics::TypeFace.
◆ getStyle()
|
inlineoverridevirtual |
Style of this typeface (bold, italic, etc.)
Implements Graphics::TypeFace.
◆ height()
|
inlineoverridevirtual |
Get height of typeface, same for all characters.
Implements Graphics::TypeFace.
The documentation for this class was generated from the following file:
