本文整理汇总了Python中block.Block.reverse_sectorize方法的典型用法代码示例。如果您正苦于以下问题：Python Block.reverse_sectorize方法的具体用法？Python Block.reverse_sectorize怎么用？Python Block.reverse_sectorize使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类block.Block的用法示例。
在下文中一共展示了Block.reverse_sectorize方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: World
# 需要导入模块: from block import Block [as 别名]
# 或者: from block.Block import reverse_sectorize [as 别名]
#.........这里部分代码省略.........
('v3f/static', vertex_data),
('t2f/static', texture_data))
def hide_block(self, position, immediate=True):
""" Hide the block at the given `position`. Hiding does not remove the
block from the world.
Parameters
----------
position : tuple of len 3
The (x, y, z) position of the block to hide.
immediate : bool
Whether or not to immediately remove the block from the canvas.
"""
self.shown.pop(position)
if immediate:
self._hide_block(position)
else:
self._enqueue(self._hide_block, position)
def _hide_block(self, position):
""" Private implementation of the 'hide_block()` method.
"""
self._shown.pop(position).delete()
def show_sector(self, sector):
""" Ensure all blocks in the given sector that should be shown are
drawn to the canvas.
"""
if sector != (0,0,0):
positions = self.block.reverse_sectorize(sector)
Geni(positions, self.add_block)
# Flat(positions, self.add_block)
else:
pass
for position in self.sectors.get(sector, []):
if position not in self.shown and self.exposed(position):
self.show_block(position, False)
def hide_sector(self, sector):
""" Ensure all blocks in the given sector that should be hidden are
removed from the canvas.
"""
for position in self.sectors.get(sector, []):
if position in self.shown:
self.hide_block(position, False)
def change_sectors(self, before, after):
""" Move from sector `before` to sector `after`. A sector is a
contiguous x, y sub-region of world. Sectors are used to speed up
world rendering.
"""
before_set = set()
after_set = set()
pad = 4
for dx in xrange(-pad, pad + 1):
for dy in [0]: # xrange(-pad, pad + 1):
for dz in xrange(-pad, pad + 1):
if dx ** 2 + dy ** 2 + dz ** 2 > (pad + 1) ** 2:
continue
if before: