SC-Engine 1.1.0

A rotation module

SC ENGINE

SC-Engine is a rotation engine coded by @SplatCraft

It works with Oz-Engine (or other libraries)

SETUP

In shell, type the following command :

pip install SC-Engine

In your file, write this:

import SC

USE

POINT ROTATION

Let's try to rotate a point around another point !

new = SC.rotate_pixel([1, 1], [3, 3], 180)

# here we are rotating the point at x=1 y=1 around the point at x=3 y=3 to 180 degrees

# this function returns a list of two integers [x,y]

print(new)

Run the project and see what happens

[5, 5]

And those are the new coordinates of the point !

SHAPE ROTATION

sh = [
  ["#","#","#"],
  ["#"," "," "],
  ["#","#","#"]
]

new = SC.rotate_shape(sh, [5,5], [4,6], 90)

# sh  is the shape to rotate
# [5,5]  are the coordinates of the bottom_right corner of the shape
# [4,6]  are the coordinates of the point to rotate the shape around
# 90 is the angle of rotation

print(new)

And it returns this :

[[["#","#","#"],
  ["#"," ","#"],
  ["#"," ","#"]],
 [3,6]]

We can see that there is the rotated shape, and the new bottom right coordinates of the shape

GET CORNER POINT

With this function we want to get the coordinates of a corner of a shape

new = SC.get_corner(sh, [5,5], SC.bottom_right, SC.top_right)

print(new)

And here is the result :

[5,7]

COMPATIBILITY

OZ Engine

Here, new is the output of rotate_shape

import OzEngine as oz


canvas = oz.Canvas(" ")
camera = oz.Camera(canvas, [10,10], [0,0], "cam1")

SC.OzEngine.add_sprites(SC.Format(new.oz_engine()))