Rectangle
Supports Offload
Rectangle[{xmin_, ymin_}, {xmax_, ymax_}, opts___]represents a basic rectangle
Graphics[{Red, Rectangle[{0, 0}], Blue, Rectangle[{0.5, 0.5}]}]Options
RoundingRadius
Accepts _Real | _Integer or a list of values for X and Y rounding. By the default is 0. It uses printer points.
Parameters
RGBColor
filling color
EdgeForm
stroke color
Opacity
global opacity of an object
Methods
Area
Calculates total area (symbolically as well)
Area[Rectangle[{x1, y1}, {x2, y2}]]RegionCentroid
RegionCentroid[Rectangle[{x1, y1}, {x2, y2}]]EventHandler
One can listen to a several events produced by this primitive using EventHandler
EventHandler[t_Rectangle, {event_ -> handler_, ...}]where event can be
"mousemove"detects and sends coordinates of a mouse, when it is over this element"drag"makes primitive draggable and emits coordinates"zoom"detects zoom / mouse-wheel"click"detects mouse clicks
Transitions and updates
It fully supports updates. Use Offload on coordinates.
Example
A simple bar chart
data = RandomReal[{3, 10}, {10, 2}];
Graphics[{
EdgeForm[Black], Blue,
Table[{Blue, Rectangle[{i - .4, 0}, {i, data[[i, 1]]}],
Red, Rectangle[{i + .4, 0}, {i, data[[i, 2]]}]}, {i, 10}]
}, Frame -> True]