Difference between revisions of "Branch Assignment"
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[[File:Dragon trees.jpg|thumb]] | [[File:Dragon trees.jpg|thumb]] | ||
+ | =Code to Investigate= | ||
+ | <nowiki>class Turtle | ||
+ | def self.set_color(color) | ||
+ | glColor3f(color.red, color.green, color.blue) | ||
+ | end | ||
+ | |||
+ | def self.draw_line(length, width_in_pixels) | ||
+ | glLineWidth(width_in_pixels) | ||
+ | glBegin(GL_LINES) | ||
+ | glVertex2d(0.0, 0.0) | ||
+ | glVertex2d(length, 0.0) | ||
+ | glEnd() | ||
+ | end | ||
+ | |||
+ | def self.move_forward(magnitude) | ||
+ | glTranslatef(magnitude, 0.0, 0.0) | ||
+ | end | ||
+ | |||
+ | def self.turn(theta) | ||
+ | glRotatef(theta, 0.0, 0.0, 1.0) | ||
+ | end | ||
+ | end</nowiki> | ||
=Code to Implement= | =Code to Implement= | ||
− | |||
− | |||
==OpenGLStackUtils== | ==OpenGLStackUtils== | ||
<nowiki>class OpenGLStackUtils | <nowiki>class OpenGLStackUtils |
Revision as of 08:26, 24 November 2020
Code to Investigate
class Turtle def self.set_color(color) glColor3f(color.red, color.green, color.blue) end def self.draw_line(length, width_in_pixels) glLineWidth(width_in_pixels) glBegin(GL_LINES) glVertex2d(0.0, 0.0) glVertex2d(length, 0.0) glEnd() end def self.move_forward(magnitude) glTranslatef(magnitude, 0.0, 0.0) end def self.turn(theta) glRotatef(theta, 0.0, 0.0, 1.0) end end
Code to Implement
OpenGLStackUtils
class OpenGLStackUtils def self.push_do_pop raise :not_yet_implemented end end<nowiki> ==Branch== <nowiki>class Branch def branch(length, line_width_in_pixels, depth_remaining) raise :not_yet_implemented end end
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[[File:Branch_MaxDepth4.png] | ![]() |
max_depth: 0 | max_depth: 1 | max_depth: 2 | max_depth: 3 | max_depth: 4 | max_depth: 5 |