test_hit_test.py

import os
import pygame
from pygame.locals import *

import live2d.v3 as live2d

import resources

live2d.setLogEnable(True)


def main():
    pygame.init()
    pygame.mixer.init()
    live2d.init()

    display = (300, 400)
    pygame.display.set_mode(display, DOUBLEBUF | OPENGL)
    pygame.display.set_caption("pygame window")

    live2d.glewInit()

    model = live2d.LAppModel()

    model.LoadModelJson(
        os.path.join(resources.RESOURCES_DIRECTORY, "v3/Haru/Haru.model3.json")
    )

    model.Resize(*display)

    running = True

    while True:
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                running = False
                break
            if event.type == pygame.MOUSEMOTION:
                x, y = pygame.mouse.get_pos()
                if model.HitTest("Body", x, y):
                    print("Body hit")
                if model.HitTest("Head", x, y):
                    print("Head hit")
            if event.type == pygame.MOUSEBUTTONDOWN:
                x, y = pygame.mouse.get_pos()
                model.Touch(x, y)

        if not running:
            break

        model.Update()
       
        live2d.clearBuffer()
        model.Draw()
        pygame.display.flip()
        pygame.time.wait(int(1000 / 120))

    live2d.dispose()

    pygame.quit()
    quit()

if __name__ == "__main__":
    main()