1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
from pathlib import Path
from pyrr import Matrix44
import moderngl
import moderngl_window
from base import CameraWindow
class CubeModel(CameraWindow):
aspect_ratio = 16 / 9
resource_dir = Path(__file__).parent.resolve() / 'resources'
title = "Cube Model"
def __init__(self, **kwargs):
super().__init__(**kwargs)
self.wnd.mouse_exclusivity = True
self.scene = self.load_scene('scenes/crate.obj')
# self.scene = self.load_scene('scenes/Apollo_17.stl')
self.camera.projection.update(near=0.1, far=100.0)
self.camera.velocity = 7.0
self.camera.mouse_sensitivity = 0.3
def render(self, time: float, frametime: float):
self.ctx.enable_only(moderngl.DEPTH_TEST | moderngl.CULL_FACE)
translation = Matrix44.from_translation((0, 0, -1.5))
rotation = Matrix44.from_eulers((0, 0, 0))
model_matrix = translation * rotation
camera_matrix = self.camera.matrix * model_matrix
self.scene.draw(
projection_matrix=self.camera.projection.matrix,
camera_matrix=camera_matrix,
time=time,
)
if __name__ == '__main__':
moderngl_window.run_window_config(CubeModel)
|
