def __init__(self, rot=np.array([0.0, 0.0, 0.0]), scale=1.0, pos=np.array([0.0, 0.0, 0.0])):
# Values to control camera
self.rot = rot
self.scale = scale
self.pos = pos
# TODO : users should have control over perspective frustrum
self.stdmatrix = mth.perspective([0.0, 0.0, 0.25])
def __init__(
self,
rot=np.array([0.0, 0.0, 0.0]),
scale=1.0,
pos=np.array([0.0, 0.0, 0.0]),
):
#Values to control camera
self.rot = rot
self.scale = scale
self.pos = pos
#TODO : users should have control over perspective frustrum
self.stdmatrix = mth.perspective([0.0, 0.0, 0.25])
def get_matrix(self):
r"""This will calculate the curent modelview matrix
from the camera's position, rotation, and zoom scale.
Parameters
----------
dist : float
The amount of movement. **This unit is unknown!**
"""
return mth.rotate_x(self.rot[0]) * mth.rotate_y(
self.rot[1]) * mth.rotate_z(self.rot[2]) * mth.scale(
(self.scale, self.scale, self.scale)) * mth.perspective(
[0.0, 0.0, 0.25]) * mth.translate(
(self.pos[0], self.pos[1], self.pos[2]))
def get_matrix(self):
r"""This will calculate the curent modelview matrix
from the camera's position, rotation, and zoom scale.
Parameters
----------
dist : float
The amount of movement. **This unit is unknown!**
"""
return (
mth.rotate_x(self.rot[0])
* mth.rotate_y(self.rot[1])
* mth.rotate_z(self.rot[2])
* mth.scale((self.scale, self.scale, self.scale))
* mth.perspective([0.0, 0.0, 0.25])
* mth.translate((self.pos[0], self.pos[1], self.pos[2]))
)
