Add Circle colliderect()

[itzpr3d4t0r]

This PR adds the Circle.colliderect function. To ease review and test time the Rect/Frect collidecircle() function will be added in a future PR.

Credits

Geometry Project:
For code, docs and tests:
@novialriptide @Emc2356 @itzpr3d4t0r @ScriptLineStudios @avaxar @Matiiss @newpaxonian @maqa41 @blankRiot96
Also thanks to @Starbuck5 for kickstarting the idea and the occasional help!

Functionality added in this PR

• circle.c
  https://github.com/pygame-community/pygame-geometry/blame/main/src_c/circle.c
  Credits to @Emc2356 @itzpr3d4t0r @novialriptide
• geometry.pyi
  https://github.com/pygame-community/pygame-geometry/blame/main/geometry.pyi
  Credits to @Emc2356 @itzpr3d4t0r @novialriptide @ScriptLineStudios @avaxar
• geometry_test.py
  https://github.com/pygame-community/pygame-geometry/blame/main/test/test_circle.py
  Credits to @itzpr3d4t0r @novialriptide
• geometry.rst
  https://github.com/pygame-community/pygame-geometry/blame/main/docs/circle.rst
  Credits to @itzpr3d4t0r
• collisions.c
  Credits to @Emc2356 @itzpr3d4t0r @novialriptide @ScriptLineStudios @avaxar
  https://github.com/pygame-community/pygame-geometry/blame/main/src_c/collisions.c
• collisions.h
  @Emc2356 @itzpr3d4t0r @novialriptide
  https://github.com/pygame-community/pygame-geometry/blame/main/src_c/include/collisions.h
• geometry.h
  https://github.com/pygame-community/pygame-geometry/blame/main/src_c/include/geometry.h
  Credits to @Emc2356 @itzpr3d4t0r @maqa41

[MyreMylar]

LGTM 👍

Code looks fine, works locally in my testing program, tests pass locally too. Works on CI.

Test program:

import pygame

from pygame import Color, Rect
from pygame.geometry import Circle

pygame.init()
screen = pygame.display.set_mode((640, 480), 0)

white_background = pygame.Surface(screen.get_rect().size)
white_background.fill((255, 255, 255))

circle_1 = Circle((50, 50), 30)
circle_col = Color("red")

rect_1 = Rect((100, 100), (250, 300))
rect_1_col = Color("blue")

running = True

while running:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False

    circle_1.center = pygame.mouse.get_pos()

    if circle_1.colliderect(rect_1):
        circle_col = Color("blue")
        rect_1_col = Color("green")
    else:
        circle_col = Color("red")
        rect_1_col = Color("blue")

    screen.blit(white_background, (0, 0))

    pygame.draw.circle(screen, circle_col, (circle_1.x, circle_1.y), circle_1.r)
    pygame.draw.rect(screen, rect_1_col, rect_1)

    pygame.display.flip()


pygame.quit()

[ankith26]

PRs got conflicts now

[ankith26]

LGTM, thanks for the PR 🎉