classgraphics302::Image302

sys::Obj
  graphics302::Image302

Lighteight in memory image manipulation / drawing (Pure Fantom) With access to the in memory buffer and saving/loading functionalities

aa: This aa(Bool val)
tuen on / off antialiasing
arc: This arc()
A piece of oval ?
colors: Color[] colors(Int? max := null)
Returns the unique colors used in this image CPU intensive as we scan the whole image to count colors If we hit max then we stop and return
env: DrawingEnv env := DrawingEnv.<ctor>()
fill: This fill(Color color)
Change the current fill color to be used when filling items
filledRect: This filledRect(Rect r)
Draw a filled rectangle using the fill color (no stroke used).
getPixel: Color? getPixel(Point p)
line: This line(Line line)
Draw a line with the current stroke
load: static Image302 load(File f, ImageFormat format)
make: new make(Size size)
Creates an empty image See load() method to create from a file
oval: This oval(Rect r, Bool filled := false)
Draw an oval with the current pen and brush. The oval is fit within the rectangle specified by x, y, w, h.
pix: This pix(Point p, Color color)
Draw a pixel at x,y If color contains some alpha, blend it with the existing pixel color
pixels: Color[] pixels := Color[,]
poly: This poly(Point[] points)
Draw a polygon ... link all the points together.
rect: This rect(Rect r)
Draw a rectangle with the current stroke.
save: Void save(File f, ImageFormat format, Str:Str options := ([Str:Str])[:])
Save to a file
size: Size size
stroke: This stroke(Color color, Int thickness)
Change the current stroke color and thickness) Zero thickness means no stroke
text: This text(Point p, Str s)
Draw a the text string with the current brush and font. The x, y coordinate specifies the top left corner of the rectangular area where the text is to be drawn.