1# -*- coding: utf-8 -*-
2"""
3Simple examples demonstrating the use of GLTextItem.
4
5"""
6
7import initExample
8
9import pyqtgraph as pg
10from pyqtgraph.Qt import QtCore, QtGui, mkQApp
11import pyqtgraph.opengl as gl
12
13app = mkQApp("GLTextItem Example")
14
15gvw = gl.GLViewWidget()
16gvw.show()
17gvw.setWindowTitle('pyqtgraph example: GLTextItem')
18
19griditem = gl.GLGridItem()
20griditem.setSize(10, 10)
21griditem.setSpacing(1, 1)
22gvw.addItem(griditem)
23
24axisitem = gl.GLAxisItem()
25gvw.addItem(axisitem)
26
27txtitem1 = gl.GLTextItem(pos=(0.0, 0.0, 0.0), text='text1')
28gvw.addItem(txtitem1)
29
30txtitem2 = gl.GLTextItem()
31txtitem2.setData(pos=(1.0, -1.0, 2.0), color=(127, 255, 127, 255), text='text2')
32gvw.addItem(txtitem2)
33
34if __name__ == '__main__':
35  pg.exec()
36