def makeChunkIter(self):
radius = self.viewDistance
# If the focal point of the camera is less than twice the view distance away, load
# chunks around that point. Otherwise, load chunks around the camera's position.
vc = self.viewCenter()
if max(abs(a) for a in (vc - self.centerPoint)) < radius * 2 * 16:
x, y, z = vc
else:
x, y, z = self.centerPoint
return iterateChunks(x, z, radius)
def makeChunkIter(self):
radius = self.viewDistance
# If the focal point of the camera is less than twice the view distance away, load
# chunks around that point. Otherwise, load chunks around the camera's position.
vc = self.viewCenter()
if max(abs(a) for a in (vc - self.centerPoint)) < radius * 2 * 16:
x, y, z = vc
else:
x, y, z = self.centerPoint
return iterateChunks(x, z, radius)
def makeChunkIter(self):
bottomRight = self.unprojectAtHeight(self.width(), self.height(), self.dimension.bounds.maxy)
topLeft = self.unprojectAtHeight(0, 0, self.dimension.bounds.miny)
center = self.unprojectAtHeight(self.width()/2, self.height()/2, 0) # xxx
# self.dimension.bounds.miny + self.dimension.bounds.height / 4
br = bottomRight.chunkPos()
tl = topLeft.chunkPos()
w = abs(br[0] - tl[0])
h = abs(br[1] - tl[1])
d = max(w, h) + 2
return iterateChunks(center[0], center[2], d / 2)
def makeChunkIter(self):
bottomRight = self.unprojectAtHeight(self.width(), self.height(),
self.dimension.bounds.maxy)
topLeft = self.unprojectAtHeight(0, 0, self.dimension.bounds.miny)
center = self.unprojectAtHeight(self.width() / 2,
self.height() / 2, 0) # xxx
# self.dimension.bounds.miny + self.dimension.bounds.height / 4
br = bottomRight.chunkPos()
tl = topLeft.chunkPos()
w = abs(br[0] - tl[0])
h = abs(br[1] - tl[1])
d = max(w, h) + 2
return iterateChunks(center[0], center[2], d / 2)
