Difference between revisions of "Render Part C Assignment"

From CSE425S Wiki
Jump to navigation Jump to search
Line 10: Line 10:
 
the move method will accept two parameters: direction and amount.
 
the move method will accept two parameters: direction and amount.
  
direction can be one of four symbols
+
direction can be one of four [https://ruby-doc.org/core-2.5.0/Symbol.html symbols]
 
  <nowiki>:left
 
  <nowiki>:left
 
:right
 
:right

Revision as of 17:08, 18 July 2019

In this studio we will evolve our code from Render_Part_B_Assignment to add new methods and a new class.

Render part c class hierarchy.svg

Continue editing files in the render/assignment directory.

Code to Implement

Transform

move

the move method will accept two parameters: direction and amount.

direction can be one of four symbols

:left
:right
:up
:down

calculate_bounds

Rectangle

calculate_local_bounds

BezierCurve, Chord, Ellipse, EquilateralTriangle, Image, Text

Imagine what it would be like to define calculate_local_bounds for each of these classes.

CompositeTransform

calculate_local_bounds

Scene

calculate_bounds

ConvexPolygon

render_transformed

calculate_local_bounds