Integrate & Improve FlexiCubes

Also updated the default .mtl file settings
2024-04-12 16:49:42 +02:00
parent 086567f3e9
commit 85a083d87c
665 changed files with 1209 additions and 408 deletions
@@ -151,14 +151,12 @@ class OrbitCamera:
 def calculate_fovX(H, W, fovy):
    return 2 * np.arctan(np.tan(fovy / 2) * W / H)
        
-def get_projection_matrix(znear, zfar, fovX, fovY):
+def get_projection_matrix(znear, zfar, fovX, fovY, z_sign=1.0):
    tanHalfFovY = math.tan((fovY / 2))
    tanHalfFovX = math.tan((fovX / 2))

    P = torch.zeros(4, 4)

-    z_sign = 1.0
-
    P[0, 0] = 1 / tanHalfFovX
    P[1, 1] = 1 / tanHalfFovY
    P[3, 2] = z_sign