DrFHMNBU
commented
7 months ago I think I solved it:
from ursina import *
import math
app = Ursina()
window.borderless = False
window.exit_button.visible = False
window.fps_counter.enabled = False
window.entity_counter.enabled = False
window.collider_counter.enabled = False
cubes = {}
def g(x,y,z):
cubes[str(x)+" "+str(z)+" "+'0'] = Entity(model='cube', texture='dirt', position=(x, y, z), scale=(1,3,1))
cubes[str(x)+" "+str(z)+" "+'1'] = Entity(parent='cube', model='cube', texture='grass_side', position=(x, y + 1, z), scale=(1.01,1,1.01))
cubes[str(x)+" "+str(z)+" "+'2'] = Entity(parent='cube', model='cube', texture='grass', position=(x, y + 1, z), scale=(1,1.01,1))
def getSurface(i,k):
return int((sin(i/5)+cos(k/5))*5)
for i in range(-10,10):
for k in range(-10,10):
surface=getSurface(i,k)
g(i,surface,k)
walkspeed=4
rotspeed=90
mouse_sensitivity = Vec2(20, 20)
window.color = color.rgb(0,127,255)
camera.x=0
camera.y=0
camera.z=0
def calcular_distancia(x1,y1,z1,x2,y2,z2):
return ((x1-x2)**2+(y1-y2)**2+(z1-z2)**2)**0.5
def regenerar():
for i in range(-10,10):
for k in range(-10,10):
surface=int(getSurface(int(i+camera.x),int(k+camera.z)))
cubes[str(i)+" "+str(k)+" "+'0'].x=int(i+camera.x)
cubes[str(i)+" "+str(k)+" "+'0'].y=int(surface)
cubes[str(i)+" "+str(k)+" "+'0'].z=int(k+camera.z)
cubes[str(i)+" "+str(k)+" "+'1'].x=int(i+camera.x)
cubes[str(i)+" "+str(k)+" "+'1'].y=int(surface+1)
cubes[str(i)+" "+str(k)+" "+'1'].z=int(k+camera.z)
cubes[str(i)+" "+str(k)+" "+'2'].x=int(i+camera.x)
cubes[str(i)+" "+str(k)+" "+'2'].y=int(surface+1)
cubes[str(i)+" "+str(k)+" "+'2'].z=int(k+camera.z)
prev_position_x=camera.x
prev_position_y=camera.y
prev_position_z=camera.z
def update():
global prev_position_x, prev_position_y, prev_position_z
# if held_keys['space'] and mouse.locked == True and mouse.visible == False:
# camera.position += (0, time.dt*walkspeed, 0)
# if held_keys['x'] and mouse.locked == True and mouse.visible == False:
# camera.position += (0,-time.dt*walkspeed, 0)
if held_keys['w'] and mouse.locked == True and mouse.visible == False:
camera.position += (math.sin(math.radians(camera.rotation_y)) * time.dt * walkspeed, 0, math.cos(math.radians(camera.rotation_y)) * time.dt * walkspeed)
if held_keys['s'] and mouse.locked == True and mouse.visible == False:
camera.position -= (math.sin(math.radians(camera.rotation_y)) * time.dt * walkspeed, 0, math.cos(math.radians(camera.rotation_y)) * time.dt * walkspeed)
if held_keys['a'] and mouse.locked == True and mouse.visible == False:
camera.position -= (math.cos(math.radians(camera.rotation_y)) * time.dt * walkspeed, 0, -math.sin(math.radians(camera.rotation_y)) * time.dt * walkspeed)
if held_keys['d'] and mouse.locked == True and mouse.visible == False:
camera.position += (math.cos(math.radians(camera.rotation_y)) * time.dt * walkspeed, 0, -math.sin(math.radians(camera.rotation_y)) * time.dt * walkspeed)
if mouse.left:
mouse.locked = True
mouse.visible = False
if held_keys['escape']:
mouse.locked = False
mouse.visible = True
if mouse.locked == True and mouse.visible == False:
camera.rotation_y += mouse.velocity[0] * mouse_sensitivity[1]
camera.rotation_x -= mouse.velocity[1] * mouse_sensitivity[0]
camera.rotation_x = clamp(camera.rotation_x, -90, 90)
if getSurface(camera.x,camera.z) + 6 < camera.y - 0.1:
camera.y-=0.1
else:
if getSurface(camera.x,camera.z) + 6 > camera.y + 0.1:
camera.y+=0.1
if calcular_distancia(prev_position_x,0,prev_position_z,camera.x,0,camera.z)>1:
regenerar()
prev_position_x=camera.x
prev_position_y=camera.y
prev_position_z=camera.z
app.run()
I see a deterministic discrepance with the terrain generation respect to my camera. Im only seeing it or this is a bug? My code is here:
So... ¿Its bad generated or it generates good? Sorry my misunderstanding and thanks anyway. Apart of that, i decided to use this default meshes instead external models because I want to resize the terrain height to prevent holes into my terrain... so, I need that 3 models, anyway...