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Refactor to support multiple windows/tabs

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Kovid Goyal
2016-11-26 17:40:28 +05:30
parent 03f7ced17e
commit b5000c2ec0
10 changed files with 713 additions and 517 deletions
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5
kitty/shaders.py
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@@ -4,6 +4,7 @@
from ctypes import addressof, sizeof
from functools import lru_cache
from threading import Lock
from .fonts import render_cell
from .fast_data_types import (
@@ -48,6 +49,7 @@ class Sprites:
self.last_ynum = -1
self.texture_unit = GL_TEXTURE0
self.backend = SpriteMap(glGetIntegerv(GL_MAX_TEXTURE_SIZE), glGetIntegerv(GL_MAX_ARRAY_TEXTURE_LAYERS))
self.lock = Lock()
def do_layout(self, cell_width=1, cell_height=1):
self.cell_width, self.cell_height = cell_width, cell_height
@@ -84,7 +86,8 @@ class Sprites:
return first
def render_dirty_cells(self):
self.backend.render_dirty_cells(self.render_cell, self.send_to_gpu)
with self.lock:
self.backend.render_dirty_cells(self.render_cell, self.send_to_gpu)
def send_to_gpu(self, x, y, z, buf):
if self.backend.z >= self.last_num_of_layers: