A display that performs no operations.
- Implements
Constructors
- DisplayNone(ArdProto proto, {bool debug: false})
Properties
Operators
-
operator ==(
other) → bool -
The equality operator.…
inherited
Methods
-
bitmap(
int x, int y, int width, int height, int color, Iterable<int> bytes, {int background, bool xmb: false}) → Future<bool> -
Draw normal or xmb bitmap (1 bit, 8 pixels per byte.)…
inherited -
circle(
int x, int y, int radius, int color, {bool fill: false}) → Future<bool> -
inherited
-
clear(
) → Future<bool> -
Clears the offscreen buffer.
inherited -
cursor(
int x, int y) → Future<bool> -
Moves the curosr to a new (x, y) location for certain display calls.
inherited -
display(
) → Future<bool> -
Updates the physical display with the offscreen buffer.
inherited -
fillDisplay(
int color) → Future<bool> -
Fills the offscreen buffer with a color.
inherited -
line(
int x0, int y0, int x1, int y1, int color) → Future<bool> -
Draw a line from (x, y) to (x1, y1) with color.
inherited -
log(
msg) → dynamic -
noSuchMethod(
invoke) → dynamic -
Invoked when a non-existent method or property is accessed.…
-
rectangle(
int x, int y, int width, int height, int color, {bool fill: false, int radius}) → Future<bool> -
inherited
-
text(
String text) → Future<bool> -
Renders text to the cursor location at textSize and with colors set by textColor.
inherited -
textColor(
int fg, [int bg]) → Future<bool> -
Changes the foreground, and optionally background colors for any future calls to text.
inherited -
textSize(
int size) → Future<bool> -
Changes the text size for any future calls to text.
inherited -
toString(
) → String -
Returns a string representation of this object.
inherited -
triangle(
int x0, int y0, int x1, int y1, int x2, int y2, int color, {bool fill: false}) → Future<bool> -
Draw a triangle between three points with color.
inherited