from ursina import *
from random import *
#create a first person player
from ursina.prefabs.first_person_controller import FirstPersonController


app = Ursina()
frame_counter = 0

player = FirstPersonController(collider ='box', model = 'cube', speed = 5, y=5)
#create a plane (ground to walk on)
ground = Entity(model = 'cube',
                scale = (100,2,100),
                texture = 'white_cube',
                color = color.white.tint(-0.2),
                collider = 'box',
                texture_scale = (50,50))


#create a lime green target cube at a random location
target = Entity(model = 'cube',
                scale = (1,1,1),
                position = (randint(-25,25) + 0.5, 25, randint(-25,25) + 0.5),
                collider = 'box',
                color = color.green)

#obstacles to jump on they obscure the view
for i in range(1000):
    obstacles = Entity(model = 'cube',
                    scale = (randint(1,3),randint(1,10),randint(1,3)),
                    position = (randint(-50,50) + 0.5, 0.5, randint(-50,50) + 0.5),
                    collider = 'box',
                    color = color.yellow.tint(-0.3),
                    texture = 'brick')

#obstacles that end you
lava_blocks = []
g_counter = 300
delta_g_counter = 0.3


def update():
    global frame_counter, lava_blocks, g_counter,delta_g_counter
    target.x += uniform(-0.1,0.1)
    target.z += uniform(-0.1,0.1)
    g_counter += delta_g_counter
    if g_counter < 0:
        g_counter = 0
        delta_g_counter = 0.3
        player.gravity = 1
        player.jump_height = 2


    frame_counter += 1
    if frame_counter % 180 == 0:
        lava = Entity(model = 'cube',
                scale = (randint(1,3),randint(1,3),randint(1,3)),
                position = (randint(-25,25) + 0.5, 100, randint(-25,25) + 0.5),
                collider = 'box',
                color = color.red)
        lava_blocks.append(lava)

    for block in lava_blocks:
        hit_info = block.intersects()
        if hit_info.hit == False:
            block.y -= 0.2

    hit_info = player.intersects()
    if hit_info.hit:
        if hit_info.entity in lava_blocks:
            if hit_info.entity == target:
                message = Text(text = 'YOU WIN', origin = (0,0), background = True, color=color.blue)
            else:
                message = Text(text = 'YOU LOSE', origin = (0,0), background = True, color=color.blue)
            application.pause()
            mouse.locked = False

    if held_keys['c']:
        application.pause()
        mouse.locked = False


    if held_keys['g'] and g_counter > 300:
        player.gravity = 0.1
        player.jump_height = 12
        delta_g_counter = -1

def input(key):
    if key == 'left mouse down':
        block = Entity(model = 'cube',
                    scale = (1,1,1),
                    position = mouse.world_point,
                    collider = 'box',
                    color = color.blue.tint(0.5),
                    texture = 'brick',
                    gravity = 1)


sky = Sky()
app.run()