RedHenDev
commented
1 year ago Hi Isaac -- I've recreated your code, and it works.
The only changes I had to make was to correct some indentation and to put double underscores around the init() function in mesh terrain.
Here's the corrected code:
main.py
from ursina import *
from ursina.prefabs.first_person_controller import FirstPersonController
from mesh_terrain import MeshTerrain
app = Ursina()
window.color = color.rgb(200,0,255)
subject = FirstPersonController()
subject.gravity = 0.0
terrain = MeshTerrain()
def update():
pass
terrain.genTerrain()
app.run()And this is mesh_terrain:
from random import randrange
from ursina import *
class MeshTerrain:
def __init__(this):
this.block = load_model('block.obj')
this.textureAtlas = 'texture_atlas_3.png'
this.subsets = []
this.numSubsets = 1
this.subWidth = 32
for i in range(0,this.numSubsets):
e = Entity( model=Mesh(),
texture=this.textureAtlas)
e.texture_scale*=64/e.texture.width
this.subsets.append(e)
def genBlock(this,x,y,z):
# Extend or add to vertices of our model.
model = this.subsets[0].model
model.vertices.extend([ Vec3(x,y,z) + v for v in
this.block.vertices])
# This is the texture atlas co-ord for grass :)
uu = 8
uv = 7
model.uvs.extend([Vec2(uu,uv) + u for u in this.block.uvs])
def genTerrain(this):
x = 0
z = 0
y = randrange(-1,1)
d = int(this.subWidth*0.5)
for k in range(-d,d):
for j in range(-d,d):
this.genBlock(x+k,y,z+j)
this.subsets[0].model.generate()And here's a picture of what your project folder should look like (i.e. includes the correct python files and assets):
IsaacPlayzYT
hello I messaged you on YouTube and you told me to past the code here:
mesh_terrain from random import randrange from ursina import *
class MeshTerrain: def init(this):
main.py
from ursina import * from ursina.prefabs.first_person_controller import FirstPersonController from mesh_terrain import MeshTerrain
app = Ursina()
window.color = color.rgb(200,0,255) subject = FirstPersonController() subject.gravity = 0.0
terrain = MeshTerrain()
def update(): pass pass
terrain.genTerrain()
app.run()