SpaceClockPainter class

SpaceClockPainter

Implementation of the Canvas Drawing of the Space Clock

Psuedo: Load Images While Loading Draw Loading Screen When done Loading Calculate Gears and Rotations Draw Background Draw Stars Draw Sun Draw Earth Draw Moon Note:

  • This object acts as a singleton
  • Theme Light/Dark is passed to the painter through the SpaceClockScene.build() method
Inheritance

Constructors

SpaceClockPainter({required bool isDark, bool showMoon = false, bool showEarth = true, bool showSun = false})
Constructor for the painter

Properties

hashCode → int
The hash code for this object.
no setterinherited
isDark → bool
Whether to draw dark config or not Note: This is mutating state
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
showEarth → bool
final
showMoon → bool
final
showSun → bool
final
standardPaint → Paint
StandardPaint is just for the planets and background
final
sunBasePaint → Paint
SunBasePaint will draw the gradient base/surface of the sun
final
sunLayerPaint → Paint
SunLayerPaint will adjust blendmode based on the layer as it
final

Methods

drawBackground(Canvas canvas, Size size, SpaceViewModel viewModel) → void
Draws the Background
drawEarth(Canvas canvas, Size size, SpaceViewModel viewModel, SpaceConfig config) → void
DrawEarth
drawLoadingScreen(Canvas canvas, Size size) → void
drawLoadingScreen
drawMoon(Canvas canvas, Size size, SpaceViewModel viewModel, SpaceConfig config) → void
Draws the Moon
drawSpace(Canvas canvas, Size size) → void
drawSpace
drawSun(Canvas canvas, Size size, SpaceViewModel viewModel, SpaceConfig config) → void
Draw the Sun
init() → void
Initialize the Painter (e.g. Load Images)
override
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
paint(Canvas canvas, Size size) → void
Paint to the canvas
override
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited