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Add rotation to mesh #23

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Add rotation to mesh #23

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6 changes: 6 additions & 0 deletions terrain_audio.py
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Original file line number Diff line number Diff line change
Expand Up @@ -13,6 +13,7 @@
from opensimplex import OpenSimplex
import pyqtgraph.opengl as gl
from pyqtgraph.Qt import QtCore, QtGui
from PyQt5.QtGui import QQuaternion #Module required for rotation
import struct
import pyaudio
import sys
Expand Down Expand Up @@ -122,6 +123,11 @@ def update(self):

verts, faces, colors = self.mesh(offset=self.offset, wf_data=wf_data)
self.mesh1.setMeshData(vertexes=verts, faces=faces, faceColors=colors)

q = QQuaternion(1, 0, 0, 1).normalized() #Can be changed for different rotation directions. Currently set to rotation around z-axis
axis = q.getAxisAndAngle()
self.mesh1.rotate(1, axis.x(), axis.y(), axis.z()) #1 is the angle of rotation every frame I believe

self.offset -= 0.05

def start(self):
Expand Down