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Code Issues Projects Releases Packages Wiki Activity Actions 2

Check xray overlay for badness in model every 1.0 second

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This commit is contained in:
Tim Kuipers 2020-02-26 17:56:22 +01:00
parent 01643f5fee
commit b4c3703dc4
1 changed files with 20 additions and 2 deletions
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22
plugins/SolidView/SolidView.py
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@ -8,6 +8,9 @@ from UM.Scene.Selection import Selection
from UM.Resources import Resources
from PyQt5.QtGui import QOpenGLContext, QImage
import numpy as np
import time
from UM.Application import Application
from UM.Logger import Logger
from UM.Math.Color import Color
@ -54,6 +57,9 @@ class SolidView(View):
self._old_composite_shader = None
self._old_layer_bindings = None
self._last_xray_checking_time = time.time()
self._xray_checking_update_time = 1.0 # seconds
Application.getInstance().engineCreatedSignal.connect(self._onGlobalContainerChanged)
def _onGlobalContainerChanged(self) -> None:
@ -228,9 +234,21 @@ class SolidView(View):
if node.callDecoration("isGroup") and Selection.isSelected(node):
renderer.queueNode(scene.getRoot(), mesh = node.getBoundingBoxMesh(), mode = RenderBatch.RenderMode.LineLoop)
def endRendering(self):
pass
# check whether the xray overlay is showing badness
if time.time() > self._last_xray_checking_time + self._xray_checking_update_time:
self._last_xray_checking_time = time.time()
xray_img = self._xray_pass.getOutput()
xray_img = xray_img.convertToFormat(QImage.Format.Format_RGB888)
ptr = xray_img.bits()
ptr.setsize(xray_img.byteCount())
reds = np.array(ptr).reshape(xray_img.height(), xray_img.width(), 3)[:,:,0] # Copies the data
bad_pixel_count = np.sum(np.mod(reds, 2))
if bad_pixel_count > 0:
Logger.log("d", "Super bad xray, man! : %d" % bad_pixel_count)
def event(self, event):
if event.type == Event.ViewActivateEvent: